JPS6231076B2 - - Google Patents
Info
- Publication number
- JPS6231076B2 JPS6231076B2 JP14192479A JP14192479A JPS6231076B2 JP S6231076 B2 JPS6231076 B2 JP S6231076B2 JP 14192479 A JP14192479 A JP 14192479A JP 14192479 A JP14192479 A JP 14192479A JP S6231076 B2 JPS6231076 B2 JP S6231076B2
- Authority
- JP
- Japan
- Prior art keywords
- composition according
- acetylenic
- amine
- diethylamino
- sulfonic acid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 54
- 150000001412 amines Chemical class 0.000 claims description 37
- 239000000203 mixture Substances 0.000 claims description 28
- 229910052759 nickel Inorganic materials 0.000 claims description 27
- 238000009713 electroplating Methods 0.000 claims description 18
- 150000003839 salts Chemical class 0.000 claims description 11
- 125000003118 aryl group Chemical group 0.000 claims description 9
- 125000001931 aliphatic group Chemical group 0.000 claims description 8
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 6
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 125000000542 sulfonic acid group Chemical group 0.000 claims description 5
- 125000004432 carbon atom Chemical group C* 0.000 claims description 4
- 150000003460 sulfonic acids Chemical class 0.000 claims description 4
- 230000002378 acidificating effect Effects 0.000 claims description 3
- 239000007864 aqueous solution Substances 0.000 claims description 3
- 150000002816 nickel compounds Chemical group 0.000 claims description 3
- JSMYVEANMICDFU-UHFFFAOYSA-N n,n-diethyl-6-piperidin-1-ylhex-4-yn-1-amine Chemical group CCN(CC)CCCC#CCN1CCCCC1 JSMYVEANMICDFU-UHFFFAOYSA-N 0.000 claims description 2
- IVBQMMDDBKUUQL-UHFFFAOYSA-N n,n-diethylhex-2-yn-1-amine Chemical compound CCCC#CCN(CC)CC IVBQMMDDBKUUQL-UHFFFAOYSA-N 0.000 claims 2
- MDADICOAAJGQQP-UHFFFAOYSA-N 2-(diethylamino)pent-3-yn-2-ol Chemical group CCN(CC)C(C)(O)C#CC MDADICOAAJGQQP-UHFFFAOYSA-N 0.000 claims 1
- FIALESPCDPVGAZ-UHFFFAOYSA-N 4-(6-morpholin-4-ylhex-2-ynyl)morpholine Chemical group C1COCCN1CCCC#CCN1CCOCC1 FIALESPCDPVGAZ-UHFFFAOYSA-N 0.000 claims 1
- ACGZBRWTWOZSFU-UHFFFAOYSA-N 4-(diethylamino)but-2-yn-1-ol Chemical group CCN(CC)CC#CCO ACGZBRWTWOZSFU-UHFFFAOYSA-N 0.000 claims 1
- VBARYRPUABJYGW-UHFFFAOYSA-N 5-(dimethylamino)-2-methylpent-3-yn-2-ol Chemical group CN(C)CC#CC(C)(C)O VBARYRPUABJYGW-UHFFFAOYSA-N 0.000 claims 1
- PMCYAZIDOVWKAH-UHFFFAOYSA-N but-2-yne-1,4-disulfonic acid Chemical compound OS(=O)(=O)CC#CCS(O)(=O)=O PMCYAZIDOVWKAH-UHFFFAOYSA-N 0.000 claims 1
- 238000004070 electrodeposition Methods 0.000 claims 1
- GZDWCJZYZWTVCL-UHFFFAOYSA-N n,n-diethylbut-2-yn-1-amine Chemical group CCN(CC)CC#CC GZDWCJZYZWTVCL-UHFFFAOYSA-N 0.000 claims 1
- CGSBVEHGUHCRCB-UHFFFAOYSA-N n,n-diethylbut-3-yn-1-amine Chemical group CCN(CC)CCC#C CGSBVEHGUHCRCB-UHFFFAOYSA-N 0.000 claims 1
- JZJXKEWVUBVOEH-UHFFFAOYSA-N n,n-diethylprop-2-yn-1-amine Chemical group CCN(CC)CC#C JZJXKEWVUBVOEH-UHFFFAOYSA-N 0.000 claims 1
- UPPLSUDJSIYVTG-UHFFFAOYSA-N n,n-dimethylbut-2-yn-1-amine Chemical group CC#CCN(C)C UPPLSUDJSIYVTG-UHFFFAOYSA-N 0.000 claims 1
- PQHBICDBOFEPJR-UHFFFAOYSA-N n,n-dimethylhex-2-yn-1-amine Chemical group CCCC#CCN(C)C PQHBICDBOFEPJR-UHFFFAOYSA-N 0.000 claims 1
- XOJYPYPTLZUHAG-UHFFFAOYSA-N n,n-dimethylpent-2-yn-1-amine Chemical group CCC#CCN(C)C XOJYPYPTLZUHAG-UHFFFAOYSA-N 0.000 claims 1
- ILBIXZPOMJFOJP-UHFFFAOYSA-N n,n-dimethylprop-2-yn-1-amine Chemical group CN(C)CC#C ILBIXZPOMJFOJP-UHFFFAOYSA-N 0.000 claims 1
- SEDYEJKMKNWLGX-UHFFFAOYSA-N n-methylbut-3-yn-2-amine Chemical group CNC(C)C#C SEDYEJKMKNWLGX-UHFFFAOYSA-N 0.000 claims 1
- HQFYIDOMCULPIW-UHFFFAOYSA-N n-methylprop-2-yn-1-amine Chemical group CNCC#C HQFYIDOMCULPIW-UHFFFAOYSA-N 0.000 claims 1
- JKANAVGODYYCQF-UHFFFAOYSA-N prop-2-yn-1-amine Chemical group NCC#C JKANAVGODYYCQF-UHFFFAOYSA-N 0.000 claims 1
- UOCCVDMCNJYVIW-UHFFFAOYSA-N prop-2-yne-1-sulfonic acid Chemical compound OS(=O)(=O)CC#C UOCCVDMCNJYVIW-UHFFFAOYSA-N 0.000 claims 1
- 238000007747 plating Methods 0.000 description 23
- -1 3 Chemical compound 0.000 description 16
- 150000001875 compounds Chemical class 0.000 description 11
- 238000009826 distribution Methods 0.000 description 6
- 238000005562 fading Methods 0.000 description 6
- KWIUHFFTVRNATP-UHFFFAOYSA-N glycine betaine Chemical compound C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 239000000654 additive Substances 0.000 description 5
- DLDJFQGPPSQZKI-UHFFFAOYSA-N but-2-yne-1,4-diol Chemical compound OCC#CCO DLDJFQGPPSQZKI-UHFFFAOYSA-N 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000013019 agitation Methods 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid group Chemical class S(O)(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- RFRQQNJDUQXAAS-UHFFFAOYSA-M 1-(2,3-dichloroprop-2-enyl)pyridin-1-ium;chloride Chemical compound [Cl-].ClC=C(Cl)C[N+]1=CC=CC=C1 RFRQQNJDUQXAAS-UHFFFAOYSA-M 0.000 description 3
- GJIDTCUGAGQFOW-UHFFFAOYSA-N 1-[4-(2-hydroxybut-3-enoxy)but-2-ynoxy]but-3-en-2-ol Chemical compound C=CC(O)COCC#CCOCC(O)C=C GJIDTCUGAGQFOW-UHFFFAOYSA-N 0.000 description 3
- SPKKUSPQPHBCEZ-UHFFFAOYSA-M 2,4,6-trimethyl-1-prop-2-ynylpyridin-1-ium;bromide Chemical compound [Br-].CC1=CC(C)=[N+](CC#C)C(C)=C1 SPKKUSPQPHBCEZ-UHFFFAOYSA-M 0.000 description 3
- GDMJHPRLSACEJC-UHFFFAOYSA-M 2-methyl-1-prop-2-enylquinolin-1-ium;bromide Chemical compound [Br-].C1=CC=CC2=[N+](CC=C)C(C)=CC=C21 GDMJHPRLSACEJC-UHFFFAOYSA-M 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 3
- 239000010941 cobalt Substances 0.000 description 3
- 229910017052 cobalt Inorganic materials 0.000 description 3
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- CVHZOJJKTDOEJC-UHFFFAOYSA-N saccharin Chemical compound C1=CC=C2C(=O)NS(=O)(=O)C2=C1 CVHZOJJKTDOEJC-UHFFFAOYSA-N 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000037303 wrinkles Effects 0.000 description 3
- 239000011701 zinc Substances 0.000 description 3
- 229910052725 zinc Inorganic materials 0.000 description 3
- KLCKMAMMLDRAQP-UHFFFAOYSA-M 1-prop-2-enylpyridin-1-ium;bromide Chemical compound [Br-].C=CC[N+]1=CC=CC=C1 KLCKMAMMLDRAQP-UHFFFAOYSA-M 0.000 description 2
- GZCWLCBFPRFLKL-UHFFFAOYSA-N 1-prop-2-ynoxypropan-2-ol Chemical compound CC(O)COCC#C GZCWLCBFPRFLKL-UHFFFAOYSA-N 0.000 description 2
- GLVJUCAUVKPSTL-UHFFFAOYSA-N 2-[4-(2-sulfoethoxy)but-2-ynoxy]ethanesulfonic acid Chemical compound OS(=O)(=O)CCOCC#CCOCCS(O)(=O)=O GLVJUCAUVKPSTL-UHFFFAOYSA-N 0.000 description 2
- CEBKHWWANWSNTI-UHFFFAOYSA-N 2-methylbut-3-yn-2-ol Chemical compound CC(C)(O)C#C CEBKHWWANWSNTI-UHFFFAOYSA-N 0.000 description 2
- SDNRDXMWFHGVBN-UHFFFAOYSA-N 2-prop-2-ynoxyethanesulfonic acid Chemical compound OS(=O)(=O)CCOCC#C SDNRDXMWFHGVBN-UHFFFAOYSA-N 0.000 description 2
- GHGCQQRMJCSIBQ-UHFFFAOYSA-N 2-prop-2-ynoxyethanol Chemical compound OCCOCC#C GHGCQQRMJCSIBQ-UHFFFAOYSA-N 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 2
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- 244000137852 Petrea volubilis Species 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 239000010953 base metal Substances 0.000 description 2
- 229960003237 betaine Drugs 0.000 description 2
- 239000010951 brass Substances 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- VAYGXNSJCAHWJZ-UHFFFAOYSA-N dimethyl sulfate Chemical compound COS(=O)(=O)OC VAYGXNSJCAHWJZ-UHFFFAOYSA-N 0.000 description 2
- CICQKHNSTQLPCW-UHFFFAOYSA-N dimethyl sulfate;2-methylquinoline Chemical compound COS(=O)(=O)OC.C1=CC=CC2=NC(C)=CC=C21 CICQKHNSTQLPCW-UHFFFAOYSA-N 0.000 description 2
- 229910001651 emery Inorganic materials 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002923 metal particle Substances 0.000 description 2
- OVQABVAKPIYHIG-UHFFFAOYSA-N n-(benzenesulfonyl)benzenesulfonamide Chemical compound C=1C=CC=CC=1S(=O)(=O)NS(=O)(=O)C1=CC=CC=C1 OVQABVAKPIYHIG-UHFFFAOYSA-N 0.000 description 2
- 229920000768 polyamine Polymers 0.000 description 2
- SOUHUMACVWVDME-UHFFFAOYSA-N safranin O Chemical compound [Cl-].C12=CC(N)=CC=C2N=C2C=CC(N)=CC2=[N+]1C1=CC=CC=C1 SOUHUMACVWVDME-UHFFFAOYSA-N 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- IIACRCGMVDHOTQ-UHFFFAOYSA-M sulfamate Chemical compound NS([O-])(=O)=O IIACRCGMVDHOTQ-UHFFFAOYSA-M 0.000 description 2
- 229940124530 sulfonamide Drugs 0.000 description 2
- 150000003456 sulfonamides Chemical class 0.000 description 2
- 229910052718 tin Inorganic materials 0.000 description 2
- 239000011135 tin Substances 0.000 description 2
- 239000000080 wetting agent Substances 0.000 description 2
- PBYMYAJONQZORL-UHFFFAOYSA-N 1-methylisoquinoline Chemical compound C1=CC=C2C(C)=NC=CC2=C1 PBYMYAJONQZORL-UHFFFAOYSA-N 0.000 description 1
- IXAWTPMDMPUGLV-UHFFFAOYSA-N 2-[4-(2-hydroxyethoxy)but-2-ynoxy]ethanol Chemical compound OCCOCC#CCOCCO IXAWTPMDMPUGLV-UHFFFAOYSA-N 0.000 description 1
- REEBJQTUIJTGAL-UHFFFAOYSA-N 3-pyridin-1-ium-1-ylpropane-1-sulfonate Chemical compound [O-]S(=O)(=O)CCC[N+]1=CC=CC=C1 REEBJQTUIJTGAL-UHFFFAOYSA-N 0.000 description 1
- AXDJCCTWPBKUKL-UHFFFAOYSA-N 4-[(4-aminophenyl)-(4-imino-3-methylcyclohexa-2,5-dien-1-ylidene)methyl]aniline;hydron;chloride Chemical compound Cl.C1=CC(=N)C(C)=CC1=C(C=1C=CC(N)=CC=1)C1=CC=C(N)C=C1 AXDJCCTWPBKUKL-UHFFFAOYSA-N 0.000 description 1
- QCQCHGYLTSGIGX-GHXANHINSA-N 4-[[(3ar,5ar,5br,7ar,9s,11ar,11br,13as)-5a,5b,8,8,11a-pentamethyl-3a-[(5-methylpyridine-3-carbonyl)amino]-2-oxo-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3h-cyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid Chemical compound N([C@@]12CC[C@@]3(C)[C@]4(C)CC[C@H]5C(C)(C)[C@@H](OC(=O)CC(C)(C)C(O)=O)CC[C@]5(C)[C@H]4CC[C@@H]3C1=C(C(C2)=O)C(C)C)C(=O)C1=CN=CC(C)=C1 QCQCHGYLTSGIGX-GHXANHINSA-N 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 229910001313 Cobalt-iron alloy Inorganic materials 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- QXNVGIXVLWOKEQ-UHFFFAOYSA-N Disodium Chemical compound [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 1
- ULUAUXLGCMPNKK-UHFFFAOYSA-N Sulfobutanedioic acid Chemical compound OC(=O)CC(C(O)=O)S(O)(=O)=O ULUAUXLGCMPNKK-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- QXZUUHYBWMWJHK-UHFFFAOYSA-N [Co].[Ni] Chemical compound [Co].[Ni] QXZUUHYBWMWJHK-UHFFFAOYSA-N 0.000 description 1
- KGWWEXORQXHJJQ-UHFFFAOYSA-N [Fe].[Co].[Ni] Chemical compound [Fe].[Co].[Ni] KGWWEXORQXHJJQ-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- FBFFQFUYOBLDGK-UHFFFAOYSA-N benzenesulfonic acid;sodium Chemical compound [Na].OS(=O)(=O)C1=CC=CC=C1 FBFFQFUYOBLDGK-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 239000006172 buffering agent Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- FQMNUIZEFUVPNU-UHFFFAOYSA-N cobalt iron Chemical compound [Fe].[Co].[Co] FQMNUIZEFUVPNU-UHFFFAOYSA-N 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 150000002009 diols Chemical class 0.000 description 1
- SMVRDGHCVNAOIN-UHFFFAOYSA-L disodium;1-dodecoxydodecane;sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O.CCCCCCCCCCCCOCCCCCCCCCCCC SMVRDGHCVNAOIN-UHFFFAOYSA-L 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 150000002391 heterocyclic compounds Chemical class 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- UGKDIUIOSMUOAW-UHFFFAOYSA-N iron nickel Chemical compound [Fe].[Ni] UGKDIUIOSMUOAW-UHFFFAOYSA-N 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- ZPBSAMLXSQCSOX-UHFFFAOYSA-N naphthalene-1,3,6-trisulfonic acid Chemical compound OS(=O)(=O)C1=CC(S(O)(=O)=O)=CC2=CC(S(=O)(=O)O)=CC=C21 ZPBSAMLXSQCSOX-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- UNYWISZSMFIKJI-UHFFFAOYSA-N prop-2-ene-1-sulfonamide Chemical compound NS(=O)(=O)CC=C UNYWISZSMFIKJI-UHFFFAOYSA-N 0.000 description 1
- TVDSBUOJIPERQY-UHFFFAOYSA-N prop-2-yn-1-ol Chemical compound OCC#C TVDSBUOJIPERQY-UHFFFAOYSA-N 0.000 description 1
- 235000019333 sodium laurylsulphate Nutrition 0.000 description 1
- MNCGMVDMOKPCSQ-UHDJGPCESA-M sodium;(e)-2-phenylethenesulfonate Chemical compound [Na+].[O-]S(=O)(=O)\C=C\C1=CC=CC=C1 MNCGMVDMOKPCSQ-UHDJGPCESA-M 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- NVBFHJWHLNUMCV-UHFFFAOYSA-N sulfamide Chemical compound NS(N)(=O)=O NVBFHJWHLNUMCV-UHFFFAOYSA-N 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 230000009469 supplementation Effects 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/12—Electroplating: Baths therefor from solutions of nickel or cobalt
- C25D3/14—Electroplating: Baths therefor from solutions of nickel or cobalt from baths containing acetylenic or heterocyclic compounds
- C25D3/16—Acetylenic compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electroplating And Plating Baths Therefor (AREA)
- Electrolytic Production Of Metals (AREA)
Description
ããã±ã«ãã€ãå·¥æ¥ã«ãããŠã¯ãããã±ã«ãä¿
åããã³ã¹ããäžããããã®å€ãã®æ¹æ³ãæ¡çšã
ããŠããŠããããããã®æ¹æ³ã«ã¯ãããã±ã«ãã€
ãå±€ã®åããå°ãªãããããšãã³ãã«ããå®ãã
åã¯å ¥æãæãå Žåã«ã¯ããã±ã«ã®äžéšåã¯å šéš
ãã³ãã«ãã«çœ®ãæããããšãåã³ããã«æè¿ã«
ãããŠã¯ããã€ãå±€ã®60ïŒ ã»ã©ããæ¯èŒçå®äŸ¡ãª
éããæãããã±ã«ã»éãã³ãã«ãã»éãåã¯ã
ãã±ã«ã»ã³ãã«ãã»éåéãé»çããããšçãã
ãã ãããããã€ãå±€ã®åããå°ãªããªããšããã
ã±ã«ãã€ãå·¥æ¥ã«ãããŠæ £çšã®å 沢床åã³ã¬ããª
ã³ã°åºŠãåŸãããããã«ããã«ã¯ããã广çå
ã¯â匷åãªâããã±ã«å æ²¢å€åã¯ãã髿¿åºŠã®ã
ãã±ã«å æ²¢å€ã䜿çšããããšãå¿ èŠãšãªãããã
â匷åãªâããã±ã«å æ²¢å€åã¯é«æ¿åºŠå æ²¢å€ã¯ã
ææã®å æ²¢åã³ã¬ããªã³ã°ãåŸãããšã¯å¯èœã§ã
ããããã¯ãäºæ³å€ã®å¯äœçšãåŒãèµ·ããããã€
ãå±€ãå¥ããããã匷ãã¹ãã¬ã¹ãããã€ããã
ã²ã©ãèåããããæ¬¡ã®ã¯ãã ãã€ãã«å¯Ÿããå
容æ§ã匱ãããããæãã¯åãæããçããäœé»
æµå¯åºŠã®è¢«èŠåã匱ããâã¹ããŠâïŒthrowïŒåã¯
瞊ããïŒstriationïŒåã³ãããïŒskip plateïŒã
å³ã¡ããã€ãå±€ãåŸãããŠããªãéšåãçããã
ããã â匷åãªâå æ²¢å€åã¯é«æ¿åºŠå æ²¢å€ã®ãã®ãã
ãªæå®³äœçšãå æããããã«ãçš®ã ã®ã¹ã«ãã€ã³
é žåã¯ãã®å¡©ãæ·»å ããããšããç±³åœç¹èš±ç¬¬
2654703å·ã«ãããŠBrownã«ããæšå¥šããïŒåã
ãã®ç®çã®ããã«ãææ©ããããã·ã¹ã«ãããŒã
ã®äœ¿çšããç±³åœç¹èš±ç¬¬3697391å·ã«ãããŠPassal
ã«ããæšå¥šãããŠããã äžå¹žã«ããããã®ååç©ã¯ãã€ãå±€ã®ã¬ããªã³
ã°ãšå æ²¢ã®ç¯å²ïŒbright rangeïŒãèããäœæžã
ãããã®ã§ããã â匷åãªâå æ²¢å€åã¯é«æ¿åºŠã®å æ²¢å€ã䜿çšã
ããšãã®äœé»æµå¯åºŠç¹æ§ãæ¹è¯ããããã«ããã«
çš®ã ã®è©Šã¿ããªãããïŒ (i) ç±³åœç¹èš±ç¬¬3630857å·ãDu Roseã«ããè³éŠ
æã¢ãã¢ãã³ãè³éŠæããªã¢ãã³ã眮æåºã®ãª
ãããªãšãã¬ã³ããªã¢ãã³ã®äœ¿çšã (ii) ç±³åœç¹èš±ç¬¬3862019å·ãRosenbergã«ãã
âïŒïŒâã¹ã«ããããã«ïŒããªãžããŠã ååå
å¡©ã®äœ¿çšã (iii) ç±³åœç¹èš±ç¬¬4054495å·ãLawã«ããâãžçœ®
æã¢ãããããã«åã¯ãã®å¡©é žå¡©ã®äœ¿çšã ãããã®ååç©ã¯ãäœé»æµå¯åºŠç¹æ§ãå®éã«æ¹
è¯ããããæè²ïŒdarknessïŒããã€ãã®ããã
ã®ãªãäœé»æµå¯åºŠãã€ãå±€ãããŸã ãäžããã«ã¯
è³ã€ãŠããªãã æ¬çºæã®ç®çã¯ãâ匷åãªâå æ²¢å€åã¯é«æ¿åºŠ
å æ²¢å€ã«å¯ŸããŠãã倧ããªèš±å®¹éãæããããã±
ã«é»æ°ãã€ããé»çããæ¹æ³åã³çµæç©ãæäŸã
ãããšã§ãããæ¬çºæã®ç®çã¯åããã€ãå±€ã®ã¬
ããªã³ã°ã«åœ±é¿ãäžããããšãªãã«ãã®èš±å®¹éã
éæããããšã§ãããæ¬çºæã®ç®çã¯æŽã«åãå
æ²¢ã®ç¯å²ã«åœ±é¿ãäžããããšãªããæè²ããã€ã
ã®ãããã®ãªãäœé»æµé¢ç©ãäžãã€ã€ããã®èš±å®¹
éãéæããããšã§ããã ãã®èŠå°ãããæ¬çºæã¯ããã±ã«é»æ°ãã€ãã®
è£œé æ¹æ³åã³çµæç©ã«é¢ãããã®ã§ãããå³ã¡ã
æ¬çºæã¯ã å°ãªããšãïŒçš®ã®ããã±ã«ååç©ããéžã°ãã
ææãå«ãé žæ§é»æ°ãã€ã氎溶液äžã§éœæ¥µããé°
極ãžé»æµãæµãããšããæãããã±ã«é»çå±€ã®è£œ
é æ¹æ³ã«ãããŠã (i) ã¢ã»ãã¬ã³åã¢ãã³åã¯çœ®æã¢ãã³ãèèªæ
åã¯è³éŠæã®ãã¢ã»ãã¬ã³åã¢ãã³åã¯çœ®æã¢
ãã³åã³ã (ii) ã¢ã»ãã¬ã³åã¹ã«ãã³é žåã³ãã®å¡©ïŒãã
ããã¢ã»ãã¬ã³çµåãšã¹ã«ãã³é žåºã¯ççŽ æ°ïŒ
ãïŒã®ççŽ éã«ããçµåãããŠãããïŒã ãå åãªæéååšããããåèšé°æ¥µäžã«éå±é»æ°
ãã€ãã圢æããããšãç¹åŸŽãšããããã±ã«é»ç
å±€ã®è£œé æ¹æ³ã«é¢ãããã®ã§ããã åèšååç©ã®æ¿åºŠã¯ïŒ (i) èèªæåã¯è³éŠæã®ãã¢ã»ãã¬ã³åã¢ãã³å
ã¯çœ®æã¢ã»ãã¬ã³åã¢ãã³
âŠâŠâŠ0.005ã0.1ïœïŒ (ii) ã¢ã»ãã¬ã³åã¹ã«ãã³é žåã³ãã®å¡©
âŠâŠâŠ0.005ã0.25ïœïŒ ã§ããã奜ãŸããç¯å²ã¯ (i) èèªæåã¯è³éŠæã®ãã¢ã»ãã¬ã³åã¢ãã³å
ã¯çœ®æã¢ãã³ âŠâŠâŠ0.01ã0.04ïœïŒ (ii) ã¢ã»ãã¬ã³åã¹ã«ãã³é žåã³ãã®å¡©
âŠâŠâŠ0.01ã0.10ïœïŒ ã§ããã æ¬çºæã®ã¢ã»ãã¬ã³åã¢ãã³åã³çœ®æã¢ã»ãã¬
ã³åã¢ãã³ã®äŸãšããŠã¯ããããã«éå®ãããªã
ãã ïŒâãžãšãã«ã¢ããâïŒâããã³âïŒâãªãŒã« ïŒã»ïŒâãã¹âïŒãžãšãã«ã¢ããïŒâïŒâããã·
ã³ ïŒâãžã¡ãã«ã¢ããâïŒâããã㳠âã¡ãã«ãããã«ã®ã«ã¢ãã³ ãããã«ã®ã«ã¢ãã³ ïŒâãžãšãã«ã¢ããâïŒâãããã³ ïŒâãžã¡ãã«ã¢ããâïŒâã¡ãã«âïŒâãã³ã
ã³âïŒâãªãŒã« ïŒâãžã¡ãã«ã¢ããâïŒâãã³ãã³ ïŒâã¡ãã«ã¢ããâïŒâããã³ ïŒâãžã¡ãã«ã¢ããâïŒâããã·ã³ ïŒâãžã¡ãã«ã¢ããâïŒâããã³ ïŒâãžãšãã«ã¢ããâïŒâããã³ ïŒâãžãšãã«ã¢ããâïŒâããã·ã³ ïŒâãžãšãã«ã¢ããâïŒâããã³ ïŒâãžãšãã«ã¢ããâïŒâãã³ãã³âïŒâãªãŒ
ã« ïŒã»ïŒâãã¹ïŒã¢ã«ããªãïŒâïŒâããã·ã³ ïŒâãžãšãã«ã¢ããâïŒâãããªãžãâïŒâã
ãã·ã³ ãããã æ¬çºæã®ã¢ã»ãã¬ã³åã¹ã«ãã³é žã®äŸãšããŠ
ã¯ããããã«éå®ãããªããã ïŒâããã³âïŒã»ïŒâãžã¹ã«ãã³é ž ïŒâããã³ã¹ã«ãã³é ž ãããã«ã®ã«ã¹ã«ãã³é ž ïŒâããã³ã¹ã«ãã³é ž ïŒâãã³ãã³ã¹ã«ãã³é ž æ¬çºæã®ãã€ã济ã¯ã (a) ã¯ã©ã¹å æ²¢å€ (b) ã¯ã©ã¹å æ²¢å€ (c) æãããã³ã°ïŒantiâpittingïŒå€åã¯æ¹¿æœ€å€ ããæã矀ããéžã°ããå°ãªããšãïŒçš®ã®ææã
广éå«ãããšãã§ããã ããã«äœ¿çšãããâã¯ã©ã¹å æ²¢å€âãšããçš
èªã¯ãF.Lowenheimç·šModern Electroplatingã
第ïŒçã«èšèŒã®ãšãããè³éŠæã¹ã«ãããŒããã¹
ã«ãã³ã¢ãããã¹ã«ãã³ã€ããçã䞊ã³ã«èèªæ
åã¯è³éŠæâèèªæãªã¬ãã€ã³äžé£œåã¹ã«ãããŒ
ããã¹ã«ãã³ã¢ãããã¹ã«ãã³ã€ããçãå«ãã
ã®ã§ããããã®ãããªãã€ãæ·»å å€ã®äŸãšããŠ
ã¯ïŒ (1) ïœâã¹ã«ããã³ãºã€ããã»ãããªãŠã (2) ïŒã»ïŒâããã¿ã¬ã³ã»ããªã¹ã«ãã³é žã»ïŒã
ããªãŠã (3) ïŒã»ïŒã»ïŒâããã¿ã¬ã³ã»ããªã¹ã«ãã³é žã»
ïŒãããªãŠã (4) ãã³ãŒã³ã»ã¢ãã¹ã«ãã³é žã»ãããªãŠã (5) ãžãã³ãŒã³ã»ã¹ã«ãã³ã€ãã (6) ïŒâã¯ããâïŒâããã³âïŒâã¹ã«ãã³é žã»
ãããªãŠã (7) βâã¹ãã¬ã³ã»ã¹ã«ãã³é žã»ãããªãŠã (8) ã¢ãã¢ãªã«ã»ã¹ã«ãã¢ãã (9) ãžã¢ãªã«ã»ã¹ã«ãã¢ãã (10) ã¢ãªã«ã»ã¹ã«ãã³ã¢ãã ãããã ãã®ãããªãã€ãæ·»å å€ååç©ã¯ãåç¬ã§åã¯
é©åœã«çµåããŠäœ¿çšããããšãã§ããçŽ0.5ã10
ïœïŒã®ç¯å²ã®éã䜿çšããã®ã奜ãŸãããäžèš
æç®èšèŒã®æå©ç¹ãããããããã¯ããã±ã«é»æ°
ãã€ãã®åœæ¥è ã«åšç¥ã®ããšã§ããã ããã«äœ¿çšãããâã¯ã©ã¹å æ²¢å€âãšããçš
èªã¯ãF.Lowenheimç·šModern Electroplating第
ïŒçã«èšèŒã®ãšããããžãšããã·ã«åïŒâããã³
âïŒã»ïŒâãžãªãŒã«åã¯ãžããããã·ã«åïŒâã
ãã³âïŒã»ïŒâãžãªãŒã«ã®ãããªãšããã·ååç©
ãšã¢ã«ãã¢ããããã·ã»ã¢ã»ãã¬ã³åã¢ã«ã³ãŒã«
ãšã®åå¿çæç©ãä»ã®ã¢ã»ãã¬ã³åååç©ãâ
è€çŽ ç°ååç©ãè²çŽ çã®ãã€ãæ·»å å€ååç©ãå«
ãããšãæå³ããã ãã®ãããªãã€ãæ·»å å€ã®äŸãšããŠã¯ïŒ (1) ïŒã»ïŒâãžâïŒÎ²âããããã·ãšããã·ïŒâïŒ
âããã³ (2) ïŒã»ïŒâãžâïŒÎ²âããããã·ãšããã·âγ
âã¯ããããããã·ïŒâïŒâããã³ (3) ïŒã»ïŒâãžïŒÎ²âãγâãšããã·ãããã
ã·ïŒâïŒâããã³ (4) ïŒã»ïŒâãžâïŒÎ²âããããã·âγâããã
ãã·ïŒâïŒâããã³ (5) ïŒã»ïŒâãžâïŒ2â²âããããã·â4â²âãªããµ
â6â²âãããããã·ïŒâïŒâããã³ (6) âïŒïŒã»ïŒâãžã¯ããâïŒâããããã«ïŒâ
ããªãžããŠã ã»ã¯ãã©ã€ã (7) ïŒã»ïŒã»ïŒâããªã¡ãã«ââãããã«ã®ã«
âããªãžããŠã ã»ãããã€ã (8) âã¢ãªã«ããã«ãžããŠã ã»ãããã€ã (9) ïŒâããã³âïŒã»ïŒâãžãªãŒã« (10) ãããã«ã®ã«ã¢ã«ã³ãŒã« (11) ïŒâã¡ãã«âïŒâããã³âïŒâãªãŒã« (12) ããã«ãžã«ââãããã³ã¹ã«ãã³é žãã¿ã€
ã³ (13) ããã«ãžã³ã»ãžã¡ãã«ã»ã¹ã«ããšãŒã (14) âã¢ãªã«ããªãžããŠã ã»ãããã€ã (15) ã€ãœããã«ãžã«ââãããã³ã¹ã«ãã³é ž
ãã¿ã€ã³ (16) ã€ãœããã«ãžã³ã»ãžã¡ãã«ã»ã¹ã«ããšãŒã (17) âã¢ãªã«ã€ãœããã«ãžã³ã»ãããã€ã (18) ïŒã»ïŒâãžâïŒÎ²âã¹ã«ããšããã·ïŒâïŒâ
ããã³ (19) ïŒâïŒÎ²âããããã·ãšããã·ïŒâãããã³ (20) ïŒâïŒÎ²âããããã·ããããã·ïŒâããã
ã³ (21) ïŒâïŒÎ²âã¹ã«ããšããã·ïŒâãããã³ (22) ããšããµãã©ãã³ (23) ãã¯ã·ã³ ãããã ãããã®ã¯ã©ã¹å æ²¢å€ããåç¬ã§åã¯çµã¿å
ããŠã奜ãŸããã¯çŽïŒã1000mgïŒã®ç¯å²ã®éã§
䜿çšãããšããé»çå±€ã«ã¯ãç®ã«èŠãã广ã衚
ãããªãããåã¯ãåå æ²¢ã埮现ãã€ãå±€ãçæ
ãããããããæé©ã®ãã€ãå æ²¢ãå æ²¢ã®é床ã
ã¬ããªã³ã°ãå æ²¢ãã€ã黿µå¯åºŠç¯å²ãäœé»æµå¯
床被èŠçãä»äžããããã«ïŒçš®ä»¥äžã®ã¯ã©ã¹å
æ²¢å€ãšäœµçšããŠã¯ã©ã¹å æ²¢å€ã䜿çšãããšã
ã«ãæè¯ã®çµæãåŸãããã ããã«äœ¿çšãããâæãããã³ã°å€åã¯æ¹¿æœ€
å€âãšããçšèªã¯ãã¬ã¹ãããã³ã°ã鲿¢åã¯æ
å°ãšããæ©èœãæããææãå«ãããšãæå³ã
ããæãããã³ã°å€ã¯ãåç¬ã§åã¯çµã¿åããŠã
奜ãŸããã¯çŽ0.05ãïŒïœïŒã®ç¯å²ã®éã䜿çšã
ããšãããªã€ã«ãã°ãªãŒã¹çã®æ±æç©ã«å¯ŸããŠã
ã®ä¹³åãåæ£ãæº¶è§£äœçšãåãŒãããšã«ããæµŽãš
æ±æç©ã®çžæº¶æ§ãããããããããã«ãã€ãŠãã
確å®ãªãã€ãå±€ã®åœ¢æãä¿é²ããã奜ãŸããæã
ããã³ã°å€ãšããŠã¯ã©ãŠãªã«ç¡«é žãããªãŠã ãã©
ãŠãªã«ãšãŒãã«âç¡«é žãããªãŠã åã³ãžã¢ã«ãã«
ã¹ã«ãã³ãã¯é žãããªãŠã ãããã é»çããã±ã«çšã«äœ¿çšãããããã±ã«ååç©ã¯
éåžžãç¡«é žå¡©ãå¡©åç©ãã¹ã«ãã¢ã¡ãŒããåã¯ã
ã«ãªãã¬ãŒãå¡©ãšããŠæ·»å ããããããã±ã«ã®ç¡«
é žå¡©ãå¡©åç©ãã¹ã«ãã¢ã¡ãŒãåã³ãã«ãªãã¬ãŒ
ãå¡©ã¯ãæ¬çºæã®é»æ°ãã€ã溶液äžãçŽ10ã150
ïœïŒæ¿åºŠã®ããã±ã«ãäžããã®ã«å åãªæ¿åºŠã§
䜿çšãããã æ¬çºæã®ããã±ã«é»æ°ãã€ã济ã¯ããã«ãPHã
調ç¯ãïŒããšãã°ãçŽ3.5ã4.5ã奜ãŸãã¯4.0ïŒã
é«é»æµå¯åºŠããŒãã³ã°ïŒburningïŒã鲿¢ããã
ãã«ãããŠé žåã¯ä»ã®ç·©è¡å€ãçŽ30ã60ïœïŒã
奜ãŸããã¯çŽ45ïœïŒãå«ãããšãã§ããã é«é»æµå¯åºŠéšåã®âããŒãã³ã°âã鲿¢ããæº¶
æ¶²ã®æž©åºŠãããåäžã«èª¿ç¯ããããã«ã¯ã溶液ã
æ¹æãããæº¶æ¶²ã®æ¹æã¯ãç©ºæ°æ¹æãæ©æ¢°çæ¹
æããã³ããé°æ¥µãããåã³ãã®ä»ã®æº¶æ¶²æ¹ææ
段ã®ããããçšããŠãååã§ãããåãæº¶æ¶²ã¯æ¹
æããªãã§æäœããããšãã§ããã æ¬çºæã®é»æ°ãã€ãæµŽã®æäœæž©åºŠã¯ãçŽ40âã
çŽ70âã奜ãŸããã¯çŽ50âã62âã§ããã å¹³åé°æ¥µé»æµå¯åºŠã¯çŽ0.5ã12AïŒïœm2ãæé©
ç¯å²ã¯ïŒã6AïŒïœm2ã§ããã 代衚çãªãããã±ã«å«æé»æ°ãã€ã氎溶液ïŒå ±
åæ·»å å€ã®å¹æçãªéãšçµã¿åããŠäœ¿çšããããš
ãã§ãããïŒã¯ä»¥äžã®ãšããã§ãããä»ã«æèšã®
ãªãéãæ¿åºŠã¯ãã¹ãŠïœïŒã§ããã
åããã³ã¹ããäžããããã®å€ãã®æ¹æ³ãæ¡çšã
ããŠããŠããããããã®æ¹æ³ã«ã¯ãããã±ã«ãã€
ãå±€ã®åããå°ãªãããããšãã³ãã«ããå®ãã
åã¯å ¥æãæãå Žåã«ã¯ããã±ã«ã®äžéšåã¯å šéš
ãã³ãã«ãã«çœ®ãæããããšãåã³ããã«æè¿ã«
ãããŠã¯ããã€ãå±€ã®60ïŒ ã»ã©ããæ¯èŒçå®äŸ¡ãª
éããæãããã±ã«ã»éãã³ãã«ãã»éãåã¯ã
ãã±ã«ã»ã³ãã«ãã»éåéãé»çããããšçãã
ãã ãããããã€ãå±€ã®åããå°ãªããªããšããã
ã±ã«ãã€ãå·¥æ¥ã«ãããŠæ £çšã®å 沢床åã³ã¬ããª
ã³ã°åºŠãåŸãããããã«ããã«ã¯ããã广çå
ã¯â匷åãªâããã±ã«å æ²¢å€åã¯ãã髿¿åºŠã®ã
ãã±ã«å æ²¢å€ã䜿çšããããšãå¿ èŠãšãªãããã
â匷åãªâããã±ã«å æ²¢å€åã¯é«æ¿åºŠå æ²¢å€ã¯ã
ææã®å æ²¢åã³ã¬ããªã³ã°ãåŸãããšã¯å¯èœã§ã
ããããã¯ãäºæ³å€ã®å¯äœçšãåŒãèµ·ããããã€
ãå±€ãå¥ããããã匷ãã¹ãã¬ã¹ãããã€ããã
ã²ã©ãèåããããæ¬¡ã®ã¯ãã ãã€ãã«å¯Ÿããå
容æ§ã匱ãããããæãã¯åãæããçããäœé»
æµå¯åºŠã®è¢«èŠåã匱ããâã¹ããŠâïŒthrowïŒåã¯
瞊ããïŒstriationïŒåã³ãããïŒskip plateïŒã
å³ã¡ããã€ãå±€ãåŸãããŠããªãéšåãçããã
ããã â匷åãªâå æ²¢å€åã¯é«æ¿åºŠå æ²¢å€ã®ãã®ãã
ãªæå®³äœçšãå æããããã«ãçš®ã ã®ã¹ã«ãã€ã³
é žåã¯ãã®å¡©ãæ·»å ããããšããç±³åœç¹èš±ç¬¬
2654703å·ã«ãããŠBrownã«ããæšå¥šããïŒåã
ãã®ç®çã®ããã«ãææ©ããããã·ã¹ã«ãããŒã
ã®äœ¿çšããç±³åœç¹èš±ç¬¬3697391å·ã«ãããŠPassal
ã«ããæšå¥šãããŠããã äžå¹žã«ããããã®ååç©ã¯ãã€ãå±€ã®ã¬ããªã³
ã°ãšå æ²¢ã®ç¯å²ïŒbright rangeïŒãèããäœæžã
ãããã®ã§ããã â匷åãªâå æ²¢å€åã¯é«æ¿åºŠã®å æ²¢å€ã䜿çšã
ããšãã®äœé»æµå¯åºŠç¹æ§ãæ¹è¯ããããã«ããã«
çš®ã ã®è©Šã¿ããªãããïŒ (i) ç±³åœç¹èš±ç¬¬3630857å·ãDu Roseã«ããè³éŠ
æã¢ãã¢ãã³ãè³éŠæããªã¢ãã³ã眮æåºã®ãª
ãããªãšãã¬ã³ããªã¢ãã³ã®äœ¿çšã (ii) ç±³åœç¹èš±ç¬¬3862019å·ãRosenbergã«ãã
âïŒïŒâã¹ã«ããããã«ïŒããªãžããŠã ååå
å¡©ã®äœ¿çšã (iii) ç±³åœç¹èš±ç¬¬4054495å·ãLawã«ããâãžçœ®
æã¢ãããããã«åã¯ãã®å¡©é žå¡©ã®äœ¿çšã ãããã®ååç©ã¯ãäœé»æµå¯åºŠç¹æ§ãå®éã«æ¹
è¯ããããæè²ïŒdarknessïŒããã€ãã®ããã
ã®ãªãäœé»æµå¯åºŠãã€ãå±€ãããŸã ãäžããã«ã¯
è³ã€ãŠããªãã æ¬çºæã®ç®çã¯ãâ匷åãªâå æ²¢å€åã¯é«æ¿åºŠ
å æ²¢å€ã«å¯ŸããŠãã倧ããªèš±å®¹éãæããããã±
ã«é»æ°ãã€ããé»çããæ¹æ³åã³çµæç©ãæäŸã
ãããšã§ãããæ¬çºæã®ç®çã¯åããã€ãå±€ã®ã¬
ããªã³ã°ã«åœ±é¿ãäžããããšãªãã«ãã®èš±å®¹éã
éæããããšã§ãããæ¬çºæã®ç®çã¯æŽã«åãå
æ²¢ã®ç¯å²ã«åœ±é¿ãäžããããšãªããæè²ããã€ã
ã®ãããã®ãªãäœé»æµé¢ç©ãäžãã€ã€ããã®èš±å®¹
éãéæããããšã§ããã ãã®èŠå°ãããæ¬çºæã¯ããã±ã«é»æ°ãã€ãã®
è£œé æ¹æ³åã³çµæç©ã«é¢ãããã®ã§ãããå³ã¡ã
æ¬çºæã¯ã å°ãªããšãïŒçš®ã®ããã±ã«ååç©ããéžã°ãã
ææãå«ãé žæ§é»æ°ãã€ã氎溶液äžã§éœæ¥µããé°
極ãžé»æµãæµãããšããæãããã±ã«é»çå±€ã®è£œ
é æ¹æ³ã«ãããŠã (i) ã¢ã»ãã¬ã³åã¢ãã³åã¯çœ®æã¢ãã³ãèèªæ
åã¯è³éŠæã®ãã¢ã»ãã¬ã³åã¢ãã³åã¯çœ®æã¢
ãã³åã³ã (ii) ã¢ã»ãã¬ã³åã¹ã«ãã³é žåã³ãã®å¡©ïŒãã
ããã¢ã»ãã¬ã³çµåãšã¹ã«ãã³é žåºã¯ççŽ æ°ïŒ
ãïŒã®ççŽ éã«ããçµåãããŠãããïŒã ãå åãªæéååšããããåèšé°æ¥µäžã«éå±é»æ°
ãã€ãã圢æããããšãç¹åŸŽãšããããã±ã«é»ç
å±€ã®è£œé æ¹æ³ã«é¢ãããã®ã§ããã åèšååç©ã®æ¿åºŠã¯ïŒ (i) èèªæåã¯è³éŠæã®ãã¢ã»ãã¬ã³åã¢ãã³å
ã¯çœ®æã¢ã»ãã¬ã³åã¢ãã³
âŠâŠâŠ0.005ã0.1ïœïŒ (ii) ã¢ã»ãã¬ã³åã¹ã«ãã³é žåã³ãã®å¡©
âŠâŠâŠ0.005ã0.25ïœïŒ ã§ããã奜ãŸããç¯å²ã¯ (i) èèªæåã¯è³éŠæã®ãã¢ã»ãã¬ã³åã¢ãã³å
ã¯çœ®æã¢ãã³ âŠâŠâŠ0.01ã0.04ïœïŒ (ii) ã¢ã»ãã¬ã³åã¹ã«ãã³é žåã³ãã®å¡©
âŠâŠâŠ0.01ã0.10ïœïŒ ã§ããã æ¬çºæã®ã¢ã»ãã¬ã³åã¢ãã³åã³çœ®æã¢ã»ãã¬
ã³åã¢ãã³ã®äŸãšããŠã¯ããããã«éå®ãããªã
ãã ïŒâãžãšãã«ã¢ããâïŒâããã³âïŒâãªãŒã« ïŒã»ïŒâãã¹âïŒãžãšãã«ã¢ããïŒâïŒâããã·
ã³ ïŒâãžã¡ãã«ã¢ããâïŒâããã㳠âã¡ãã«ãããã«ã®ã«ã¢ãã³ ãããã«ã®ã«ã¢ãã³ ïŒâãžãšãã«ã¢ããâïŒâãããã³ ïŒâãžã¡ãã«ã¢ããâïŒâã¡ãã«âïŒâãã³ã
ã³âïŒâãªãŒã« ïŒâãžã¡ãã«ã¢ããâïŒâãã³ãã³ ïŒâã¡ãã«ã¢ããâïŒâããã³ ïŒâãžã¡ãã«ã¢ããâïŒâããã·ã³ ïŒâãžã¡ãã«ã¢ããâïŒâããã³ ïŒâãžãšãã«ã¢ããâïŒâããã³ ïŒâãžãšãã«ã¢ããâïŒâããã·ã³ ïŒâãžãšãã«ã¢ããâïŒâããã³ ïŒâãžãšãã«ã¢ããâïŒâãã³ãã³âïŒâãªãŒ
ã« ïŒã»ïŒâãã¹ïŒã¢ã«ããªãïŒâïŒâããã·ã³ ïŒâãžãšãã«ã¢ããâïŒâãããªãžãâïŒâã
ãã·ã³ ãããã æ¬çºæã®ã¢ã»ãã¬ã³åã¹ã«ãã³é žã®äŸãšããŠ
ã¯ããããã«éå®ãããªããã ïŒâããã³âïŒã»ïŒâãžã¹ã«ãã³é ž ïŒâããã³ã¹ã«ãã³é ž ãããã«ã®ã«ã¹ã«ãã³é ž ïŒâããã³ã¹ã«ãã³é ž ïŒâãã³ãã³ã¹ã«ãã³é ž æ¬çºæã®ãã€ã济ã¯ã (a) ã¯ã©ã¹å æ²¢å€ (b) ã¯ã©ã¹å æ²¢å€ (c) æãããã³ã°ïŒantiâpittingïŒå€åã¯æ¹¿æœ€å€ ããæã矀ããéžã°ããå°ãªããšãïŒçš®ã®ææã
广éå«ãããšãã§ããã ããã«äœ¿çšãããâã¯ã©ã¹å æ²¢å€âãšããçš
èªã¯ãF.Lowenheimç·šModern Electroplatingã
第ïŒçã«èšèŒã®ãšãããè³éŠæã¹ã«ãããŒããã¹
ã«ãã³ã¢ãããã¹ã«ãã³ã€ããçã䞊ã³ã«èèªæ
åã¯è³éŠæâèèªæãªã¬ãã€ã³äžé£œåã¹ã«ãããŒ
ããã¹ã«ãã³ã¢ãããã¹ã«ãã³ã€ããçãå«ãã
ã®ã§ããããã®ãããªãã€ãæ·»å å€ã®äŸãšããŠ
ã¯ïŒ (1) ïœâã¹ã«ããã³ãºã€ããã»ãããªãŠã (2) ïŒã»ïŒâããã¿ã¬ã³ã»ããªã¹ã«ãã³é žã»ïŒã
ããªãŠã (3) ïŒã»ïŒã»ïŒâããã¿ã¬ã³ã»ããªã¹ã«ãã³é žã»
ïŒãããªãŠã (4) ãã³ãŒã³ã»ã¢ãã¹ã«ãã³é žã»ãããªãŠã (5) ãžãã³ãŒã³ã»ã¹ã«ãã³ã€ãã (6) ïŒâã¯ããâïŒâããã³âïŒâã¹ã«ãã³é žã»
ãããªãŠã (7) βâã¹ãã¬ã³ã»ã¹ã«ãã³é žã»ãããªãŠã (8) ã¢ãã¢ãªã«ã»ã¹ã«ãã¢ãã (9) ãžã¢ãªã«ã»ã¹ã«ãã¢ãã (10) ã¢ãªã«ã»ã¹ã«ãã³ã¢ãã ãããã ãã®ãããªãã€ãæ·»å å€ååç©ã¯ãåç¬ã§åã¯
é©åœã«çµåããŠäœ¿çšããããšãã§ããçŽ0.5ã10
ïœïŒã®ç¯å²ã®éã䜿çšããã®ã奜ãŸãããäžèš
æç®èšèŒã®æå©ç¹ãããããããã¯ããã±ã«é»æ°
ãã€ãã®åœæ¥è ã«åšç¥ã®ããšã§ããã ããã«äœ¿çšãããâã¯ã©ã¹å æ²¢å€âãšããçš
èªã¯ãF.Lowenheimç·šModern Electroplating第
ïŒçã«èšèŒã®ãšããããžãšããã·ã«åïŒâããã³
âïŒã»ïŒâãžãªãŒã«åã¯ãžããããã·ã«åïŒâã
ãã³âïŒã»ïŒâãžãªãŒã«ã®ãããªãšããã·ååç©
ãšã¢ã«ãã¢ããããã·ã»ã¢ã»ãã¬ã³åã¢ã«ã³ãŒã«
ãšã®åå¿çæç©ãä»ã®ã¢ã»ãã¬ã³åååç©ãâ
è€çŽ ç°ååç©ãè²çŽ çã®ãã€ãæ·»å å€ååç©ãå«
ãããšãæå³ããã ãã®ãããªãã€ãæ·»å å€ã®äŸãšããŠã¯ïŒ (1) ïŒã»ïŒâãžâïŒÎ²âããããã·ãšããã·ïŒâïŒ
âããã³ (2) ïŒã»ïŒâãžâïŒÎ²âããããã·ãšããã·âγ
âã¯ããããããã·ïŒâïŒâããã³ (3) ïŒã»ïŒâãžïŒÎ²âãγâãšããã·ãããã
ã·ïŒâïŒâããã³ (4) ïŒã»ïŒâãžâïŒÎ²âããããã·âγâããã
ãã·ïŒâïŒâããã³ (5) ïŒã»ïŒâãžâïŒ2â²âããããã·â4â²âãªããµ
â6â²âãããããã·ïŒâïŒâããã³ (6) âïŒïŒã»ïŒâãžã¯ããâïŒâããããã«ïŒâ
ããªãžããŠã ã»ã¯ãã©ã€ã (7) ïŒã»ïŒã»ïŒâããªã¡ãã«ââãããã«ã®ã«
âããªãžããŠã ã»ãããã€ã (8) âã¢ãªã«ããã«ãžããŠã ã»ãããã€ã (9) ïŒâããã³âïŒã»ïŒâãžãªãŒã« (10) ãããã«ã®ã«ã¢ã«ã³ãŒã« (11) ïŒâã¡ãã«âïŒâããã³âïŒâãªãŒã« (12) ããã«ãžã«ââãããã³ã¹ã«ãã³é žãã¿ã€
ã³ (13) ããã«ãžã³ã»ãžã¡ãã«ã»ã¹ã«ããšãŒã (14) âã¢ãªã«ããªãžããŠã ã»ãããã€ã (15) ã€ãœããã«ãžã«ââãããã³ã¹ã«ãã³é ž
ãã¿ã€ã³ (16) ã€ãœããã«ãžã³ã»ãžã¡ãã«ã»ã¹ã«ããšãŒã (17) âã¢ãªã«ã€ãœããã«ãžã³ã»ãããã€ã (18) ïŒã»ïŒâãžâïŒÎ²âã¹ã«ããšããã·ïŒâïŒâ
ããã³ (19) ïŒâïŒÎ²âããããã·ãšããã·ïŒâãããã³ (20) ïŒâïŒÎ²âããããã·ããããã·ïŒâããã
ã³ (21) ïŒâïŒÎ²âã¹ã«ããšããã·ïŒâãããã³ (22) ããšããµãã©ãã³ (23) ãã¯ã·ã³ ãããã ãããã®ã¯ã©ã¹å æ²¢å€ããåç¬ã§åã¯çµã¿å
ããŠã奜ãŸããã¯çŽïŒã1000mgïŒã®ç¯å²ã®éã§
䜿çšãããšããé»çå±€ã«ã¯ãç®ã«èŠãã广ã衚
ãããªãããåã¯ãåå æ²¢ã埮现ãã€ãå±€ãçæ
ãããããããæé©ã®ãã€ãå æ²¢ãå æ²¢ã®é床ã
ã¬ããªã³ã°ãå æ²¢ãã€ã黿µå¯åºŠç¯å²ãäœé»æµå¯
床被èŠçãä»äžããããã«ïŒçš®ä»¥äžã®ã¯ã©ã¹å
æ²¢å€ãšäœµçšããŠã¯ã©ã¹å æ²¢å€ã䜿çšãããšã
ã«ãæè¯ã®çµæãåŸãããã ããã«äœ¿çšãããâæãããã³ã°å€åã¯æ¹¿æœ€
å€âãšããçšèªã¯ãã¬ã¹ãããã³ã°ã鲿¢åã¯æ
å°ãšããæ©èœãæããææãå«ãããšãæå³ã
ããæãããã³ã°å€ã¯ãåç¬ã§åã¯çµã¿åããŠã
奜ãŸããã¯çŽ0.05ãïŒïœïŒã®ç¯å²ã®éã䜿çšã
ããšãããªã€ã«ãã°ãªãŒã¹çã®æ±æç©ã«å¯ŸããŠã
ã®ä¹³åãåæ£ãæº¶è§£äœçšãåãŒãããšã«ããæµŽãš
æ±æç©ã®çžæº¶æ§ãããããããããã«ãã€ãŠãã
確å®ãªãã€ãå±€ã®åœ¢æãä¿é²ããã奜ãŸããæã
ããã³ã°å€ãšããŠã¯ã©ãŠãªã«ç¡«é žãããªãŠã ãã©
ãŠãªã«ãšãŒãã«âç¡«é žãããªãŠã åã³ãžã¢ã«ãã«
ã¹ã«ãã³ãã¯é žãããªãŠã ãããã é»çããã±ã«çšã«äœ¿çšãããããã±ã«ååç©ã¯
éåžžãç¡«é žå¡©ãå¡©åç©ãã¹ã«ãã¢ã¡ãŒããåã¯ã
ã«ãªãã¬ãŒãå¡©ãšããŠæ·»å ããããããã±ã«ã®ç¡«
é žå¡©ãå¡©åç©ãã¹ã«ãã¢ã¡ãŒãåã³ãã«ãªãã¬ãŒ
ãå¡©ã¯ãæ¬çºæã®é»æ°ãã€ã溶液äžãçŽ10ã150
ïœïŒæ¿åºŠã®ããã±ã«ãäžããã®ã«å åãªæ¿åºŠã§
䜿çšãããã æ¬çºæã®ããã±ã«é»æ°ãã€ã济ã¯ããã«ãPHã
調ç¯ãïŒããšãã°ãçŽ3.5ã4.5ã奜ãŸãã¯4.0ïŒã
é«é»æµå¯åºŠããŒãã³ã°ïŒburningïŒã鲿¢ããã
ãã«ãããŠé žåã¯ä»ã®ç·©è¡å€ãçŽ30ã60ïœïŒã
奜ãŸããã¯çŽ45ïœïŒãå«ãããšãã§ããã é«é»æµå¯åºŠéšåã®âããŒãã³ã°âã鲿¢ããæº¶
æ¶²ã®æž©åºŠãããåäžã«èª¿ç¯ããããã«ã¯ã溶液ã
æ¹æãããæº¶æ¶²ã®æ¹æã¯ãç©ºæ°æ¹æãæ©æ¢°çæ¹
æããã³ããé°æ¥µãããåã³ãã®ä»ã®æº¶æ¶²æ¹ææ
段ã®ããããçšããŠãååã§ãããåãæº¶æ¶²ã¯æ¹
æããªãã§æäœããããšãã§ããã æ¬çºæã®é»æ°ãã€ãæµŽã®æäœæž©åºŠã¯ãçŽ40âã
çŽ70âã奜ãŸããã¯çŽ50âã62âã§ããã å¹³åé°æ¥µé»æµå¯åºŠã¯çŽ0.5ã12AïŒïœm2ãæé©
ç¯å²ã¯ïŒã6AïŒïœm2ã§ããã 代衚çãªãããã±ã«å«æé»æ°ãã€ã氎溶液ïŒå ±
åæ·»å å€ã®å¹æçãªéãšçµã¿åããŠäœ¿çšããããš
ãã§ãããïŒã¯ä»¥äžã®ãšããã§ãããä»ã«æèšã®
ãªãéãæ¿åºŠã¯ãã¹ãŠïœïŒã§ããã
ã衚ã
济æäœäžãPHã¯äžæããåŸåãããã®ãæ®éã§
ãããå¡©é žãç¡«é žçã®é žã§èª¿ç¯ããã äžèšæµŽã«äœ¿çšãããéœæ¥µã¯ãé»è§£è³ªåã¯ç¡«é»å«
æããã±ã«ã®ããŒãã¹ããªããåã¯å°ããªãã€ã³
ã¯ããã¿ã³è£œãã¹ã±ããã«å ¥ãããã®ã§ãããéœ
極ã¯ãã¹ãŠãææã®å€åæ§ãæããåžåã¯ãã©ã¹
ããã¯è£œããã°ã§å¥œé©ã«è¢«ããéå±ç²åãéœæ¥µã¹
ã©ã€ã çãæµŽäžã«å ¥ã蟌ãã®ãæå°éã«ããã®ã
æ®éã§ãããéå±ç²åãéœæ¥µã¹ã©ã€ã çã¯æ©æ¢°ç
ã«åã¯é»æ°æ³³åçã«é°æ¥µã«ç§»åããé°æ¥µã®ãã€ã
å±€ã«èããäžããããããããããã§ããã æ¬çºæã®ããã±ã«é»çå±€ã被èŠãåŸãæ¯æäœ
ã¯ã黿°ãã€ãåéã«ãããŠæ®éã«é»çããã䜿
çšãããéå±åã¯éå±åéã§ãããããšãã°ãã
ã±ã«ãã³ãã«ããããã±ã«ã»ã³ãã«ããé ãã¹
ãºãé»é çã§ããããã€ã補åã補é ããããã®
ä»ã®ä»£è¡šçæ¯æäœããŒã¹éå±ã¯ãéãã¹ããŒã«ã
åéã¹ããŒã«ãé ãã¹ãºåã³ããããšãããšãã°
éãšã®åéã®ãããªééå±ãé»é ãããã³ãºçã®
ãããªé åéãäºéãç¹ã«äºéããŒã¹ã®ãã€ã«ã¹
ãã®åœ¢ã®ãã®ãå«ã¿ïŒãããã¯ãã¹ãŠãé çã®ã
ããªä»ã®éå±ã®æ¿ã垯ã³ãŠããŠããããããŒã¹é
屿¯æäœã¯ææã®æçµå€èгã«åŸããçš®ã ã®è¡šé¢ä»
äžãæããŠããããããã¯ããã®æ¯æäœã«è¢«èŠã
ããããã±ã«é»æ°ãã€ãã®ã©ã¹ã¿ãŒãå æ²¢ãã¬ã
ãªã³ã°ãåãçã®èŠçŽ ã«ãã€ãŠå€åããã ããã±ã«é»çå±€ã¯äžèšã®çš®ã ã®ãã©ã¡ãŒã¿ãŒã
䜿çšããŠåŸãããããå æ²¢ãã¬ããªã³ã°ãå»¶æ§
ïŒductilityïŒåã³è¢«èŠåã¯ç¹å®çšéã«å¯ŸããŠã¯å
åã§ãªããåãæºè¶³ãªãã®ã§ã¯ãªããããã«ãã
ã®ãã€ãå±€ã¯ãæãããã€ããã瞊ããã瀺ãã
ããã¹ãããã»ãã¬ãŒãïŒstep plateïŒãå¥é¢ã
å æ²¢ã®åŒ±ãéšååã¯ã¯ãã å容æ§ã®åŒ±ãéšåã瀺
ãããããããšãããããããã®ç¶æ ã¯ãéå°é
ã®ã¯ã©ã¹å æ²¢å€ã®è£çµŠè¿œå åŸãåã¯ç¹ã«åŒ·åãª
ã¯ã©ã¹å æ²¢å€ã®äœ¿çšã«ãããç¹ã«èµ·ããæãã (i) èèªæåã¯è³éŠæã®ãã¢ã»ãã¬ã³åã¢ãã³å
ã¯çœ®æã¢ã»ãã¬ã³åã¢ãã³åã³ (ii) ã¢ã»ãã¬ã³åã¹ã«ãã³é žååç©åã³ãã®å¡©ã
ïŒãã ããã¢ã»ãã¬ã³çµåãšã¹ã«ãã³é žåºã¯ç
çŽ æ°ïŒãïŒã®ççŽ éã«ããçµåãããŠãããïŒ ã®äžå®éãé žæ§ããã±ã«é»æ°ãã€ãæ°Žæ§æµŽã«æ·»å
åã¯å«æãããããšã«ãããäžè𿬠ç¹ã¯ä¿®æ£ãã
ãã ããã«ããããã®çš®é¡ã®ååç©ã䜵çšããããš
ã«ãããã¯ã©ã¹å æ²¢å€ãéåžžããé«ãæ¿åºŠã§äœ¿
çšããããšãå¯èœãšãªããããã«ãã€ãŠãããé«
éã®å æ²¢åã³ã¬ããªã³ã°ãããã®æ¡ä»¶äžã«ãããŠ
éåžžäºæ³ããã奜ãŸãããªã瞊ãããããããå
æ²¢ã®åŒ±ãéšåçãçããããšãªããå¯èœãšãªãã æ¬çºæã®ïŒçš®ã®ã¯ã©ã¹ã®ååç©ã¯æ¬¡ã®ç¹ã«ç¹åŸŽ
ããããå³ã¡ããããã¯çžä¹çã«äœçšããâ匷å
ãªâåã¯é«æ¿åºŠã®ã¯ã©ã¹å æ²¢å€ã®ååšäžã«ãé»
çå±€ã®ã¬ããªã³ã°ãåã¯å æ²¢ååžã«åœ±é¿ãäžãã
ããšãªããæè²ã瞊ããããããçã®ãªã確å®ãª
äœé»æµå¯åºŠãã€ãå±€ã圢æããããããã®ååç©
ãçžäºã«ç¬ç«ããŠäœ¿çšãããã€â匷åãªâåã¯é«
æ¿åºŠã®ã¯ã©ã¹å æ²¢å€ãååšããå Žåã«ã¯ããã¯
ãã圢æãããé»çå±€ã¯ïŒçš®ä»¥äžã®æ¬¡ã®åœ±é¿ãå³
ã¡ãäœé»æµå¯åºŠæè²ã瞊ãããããããäœå æ²¢å
åžã瀺ãã æ¬çºæã®ååç©ã®æ¿åºŠã¯ïŒ (i) ã¢ã»ãã¬ã³åã¢ãã³åã¯çœ®æã¢ã»ãã¬ã³åã¢
ãã³ãèèªæåã¯è³éŠæã®ãã¢ã»ãã¬ã³åã¢ã
ã³åã¯çœ®æã¢ã»ãã¬ã³åã¢ãã³
âŠâŠâŠ0.005ã0.1ïœïŒ (ii) ã¢ã»ãã¬ã³åã¹ã«ãã³é žååç©åã³ãã®å¡©
ïŒãã ããã¢ã»ãã¬ã³çµåãšã¹ã«ãã³é žåºã¯ç
çŽ æ°ïŒãïŒã®ççŽ éã«ããçµåãããŠããïŒ
âŠâŠâŠ0.005ã0.25ïœïŒ ã§ããã奜ãŸããæ¿åºŠã¯ïŒ (i) èèªæåã¯è³éŠæã®ãã¢ã»ãã¬ã³åã¢ãã³å
ã¯çœ®æã¢ã»ãã¬ã³åã¢ãã³
âŠâŠâŠ0.01ã0.04ïœïŒ (ii) ã¢ã»ãã¬ã³åã¹ã«ãã³é žååç©åã³ãã®å¡©
ïŒãã ããã¢ã»ãã¬ã³çµåãšã¹ã«ãã³é žåºã¯ç
çŽ æ°ïŒãïŒã®ççŽ éã§çµåãããŠããïŒ
âŠâŠâŠ0.01ã0.10ïœïŒ ã§ããã 以äžã®å®æœäŸã¯ã黿°ãã€ãåœæ¥è ã«ãæ¬çºæ
ã®çš®ã ã®å®æœäŸãæ æ§ãããè¯ãçè§£ããããã
äŸç€ºãããã®ã§ããããããã®å®æœäŸã¯ãããªã
æå³ã«ãããŠãæ¬çºæã®ç¯å²ãå¶éãããã®ã§ãª
ãããšã¯ãããŸã§ããªãã
ãããå¡©é žãç¡«é žçã®é žã§èª¿ç¯ããã äžèšæµŽã«äœ¿çšãããéœæ¥µã¯ãé»è§£è³ªåã¯ç¡«é»å«
æããã±ã«ã®ããŒãã¹ããªããåã¯å°ããªãã€ã³
ã¯ããã¿ã³è£œãã¹ã±ããã«å ¥ãããã®ã§ãããéœ
極ã¯ãã¹ãŠãææã®å€åæ§ãæããåžåã¯ãã©ã¹
ããã¯è£œããã°ã§å¥œé©ã«è¢«ããéå±ç²åãéœæ¥µã¹
ã©ã€ã çãæµŽäžã«å ¥ã蟌ãã®ãæå°éã«ããã®ã
æ®éã§ãããéå±ç²åãéœæ¥µã¹ã©ã€ã çã¯æ©æ¢°ç
ã«åã¯é»æ°æ³³åçã«é°æ¥µã«ç§»åããé°æ¥µã®ãã€ã
å±€ã«èããäžããããããããããã§ããã æ¬çºæã®ããã±ã«é»çå±€ã被èŠãåŸãæ¯æäœ
ã¯ã黿°ãã€ãåéã«ãããŠæ®éã«é»çããã䜿
çšãããéå±åã¯éå±åéã§ãããããšãã°ãã
ã±ã«ãã³ãã«ããããã±ã«ã»ã³ãã«ããé ãã¹
ãºãé»é çã§ããããã€ã補åã補é ããããã®
ä»ã®ä»£è¡šçæ¯æäœããŒã¹éå±ã¯ãéãã¹ããŒã«ã
åéã¹ããŒã«ãé ãã¹ãºåã³ããããšãããšãã°
éãšã®åéã®ãããªééå±ãé»é ãããã³ãºçã®
ãããªé åéãäºéãç¹ã«äºéããŒã¹ã®ãã€ã«ã¹
ãã®åœ¢ã®ãã®ãå«ã¿ïŒãããã¯ãã¹ãŠãé çã®ã
ããªä»ã®éå±ã®æ¿ã垯ã³ãŠããŠããããããŒã¹é
屿¯æäœã¯ææã®æçµå€èгã«åŸããçš®ã ã®è¡šé¢ä»
äžãæããŠããããããã¯ããã®æ¯æäœã«è¢«èŠã
ããããã±ã«é»æ°ãã€ãã®ã©ã¹ã¿ãŒãå æ²¢ãã¬ã
ãªã³ã°ãåãçã®èŠçŽ ã«ãã€ãŠå€åããã ããã±ã«é»çå±€ã¯äžèšã®çš®ã ã®ãã©ã¡ãŒã¿ãŒã
䜿çšããŠåŸãããããå æ²¢ãã¬ããªã³ã°ãå»¶æ§
ïŒductilityïŒåã³è¢«èŠåã¯ç¹å®çšéã«å¯ŸããŠã¯å
åã§ãªããåãæºè¶³ãªãã®ã§ã¯ãªããããã«ãã
ã®ãã€ãå±€ã¯ãæãããã€ããã瞊ããã瀺ãã
ããã¹ãããã»ãã¬ãŒãïŒstep plateïŒãå¥é¢ã
å æ²¢ã®åŒ±ãéšååã¯ã¯ãã å容æ§ã®åŒ±ãéšåã瀺
ãããããããšãããããããã®ç¶æ ã¯ãéå°é
ã®ã¯ã©ã¹å æ²¢å€ã®è£çµŠè¿œå åŸãåã¯ç¹ã«åŒ·åãª
ã¯ã©ã¹å æ²¢å€ã®äœ¿çšã«ãããç¹ã«èµ·ããæãã (i) èèªæåã¯è³éŠæã®ãã¢ã»ãã¬ã³åã¢ãã³å
ã¯çœ®æã¢ã»ãã¬ã³åã¢ãã³åã³ (ii) ã¢ã»ãã¬ã³åã¹ã«ãã³é žååç©åã³ãã®å¡©ã
ïŒãã ããã¢ã»ãã¬ã³çµåãšã¹ã«ãã³é žåºã¯ç
çŽ æ°ïŒãïŒã®ççŽ éã«ããçµåãããŠãããïŒ ã®äžå®éãé žæ§ããã±ã«é»æ°ãã€ãæ°Žæ§æµŽã«æ·»å
åã¯å«æãããããšã«ãããäžè𿬠ç¹ã¯ä¿®æ£ãã
ãã ããã«ããããã®çš®é¡ã®ååç©ã䜵çšããããš
ã«ãããã¯ã©ã¹å æ²¢å€ãéåžžããé«ãæ¿åºŠã§äœ¿
çšããããšãå¯èœãšãªããããã«ãã€ãŠãããé«
éã®å æ²¢åã³ã¬ããªã³ã°ãããã®æ¡ä»¶äžã«ãããŠ
éåžžäºæ³ããã奜ãŸãããªã瞊ãããããããå
æ²¢ã®åŒ±ãéšåçãçããããšãªããå¯èœãšãªãã æ¬çºæã®ïŒçš®ã®ã¯ã©ã¹ã®ååç©ã¯æ¬¡ã®ç¹ã«ç¹åŸŽ
ããããå³ã¡ããããã¯çžä¹çã«äœçšããâ匷å
ãªâåã¯é«æ¿åºŠã®ã¯ã©ã¹å æ²¢å€ã®ååšäžã«ãé»
çå±€ã®ã¬ããªã³ã°ãåã¯å æ²¢ååžã«åœ±é¿ãäžãã
ããšãªããæè²ã瞊ããããããçã®ãªã確å®ãª
äœé»æµå¯åºŠãã€ãå±€ã圢æããããããã®ååç©
ãçžäºã«ç¬ç«ããŠäœ¿çšãããã€â匷åãªâåã¯é«
æ¿åºŠã®ã¯ã©ã¹å æ²¢å€ãååšããå Žåã«ã¯ããã¯
ãã圢æãããé»çå±€ã¯ïŒçš®ä»¥äžã®æ¬¡ã®åœ±é¿ãå³
ã¡ãäœé»æµå¯åºŠæè²ã瞊ãããããããäœå æ²¢å
åžã瀺ãã æ¬çºæã®ååç©ã®æ¿åºŠã¯ïŒ (i) ã¢ã»ãã¬ã³åã¢ãã³åã¯çœ®æã¢ã»ãã¬ã³åã¢
ãã³ãèèªæåã¯è³éŠæã®ãã¢ã»ãã¬ã³åã¢ã
ã³åã¯çœ®æã¢ã»ãã¬ã³åã¢ãã³
âŠâŠâŠ0.005ã0.1ïœïŒ (ii) ã¢ã»ãã¬ã³åã¹ã«ãã³é žååç©åã³ãã®å¡©
ïŒãã ããã¢ã»ãã¬ã³çµåãšã¹ã«ãã³é žåºã¯ç
çŽ æ°ïŒãïŒã®ççŽ éã«ããçµåãããŠããïŒ
âŠâŠâŠ0.005ã0.25ïœïŒ ã§ããã奜ãŸããæ¿åºŠã¯ïŒ (i) èèªæåã¯è³éŠæã®ãã¢ã»ãã¬ã³åã¢ãã³å
ã¯çœ®æã¢ã»ãã¬ã³åã¢ãã³
âŠâŠâŠ0.01ã0.04ïœïŒ (ii) ã¢ã»ãã¬ã³åã¹ã«ãã³é žååç©åã³ãã®å¡©
ïŒãã ããã¢ã»ãã¬ã³çµåãšã¹ã«ãã³é žåºã¯ç
çŽ æ°ïŒãïŒã®ççŽ éã§çµåãããŠããïŒ
âŠâŠâŠ0.01ã0.10ïœïŒ ã§ããã 以äžã®å®æœäŸã¯ã黿°ãã€ãåœæ¥è ã«ãæ¬çºæ
ã®çš®ã ã®å®æœäŸãæ æ§ãããè¯ãçè§£ããããã
äŸç€ºãããã®ã§ããããããã®å®æœäŸã¯ãããªã
æå³ã«ãããŠãæ¬çºæã®ç¯å²ãå¶éãããã®ã§ãª
ãããšã¯ãããŸã§ããªãã
ã衚ã
äžèšããã±ã«é»æ°ãã€ãæ°Žæ§çµæç©ããã®ãã
ã«ã®ãã€ãæ¡ä»¶ã¯ä»¥äžã®ãšããã§ãã€ããäºé被
èŠããã¹ããŒã«ããã«ãã50ïŒ å¡©é žäžã§ã¹ããªã
ãããããããæ¬¡ãã§ïŒïŒïŒã°ãªããã»ãšã¡ãªãŒ
ç ç 磚çŽãšïŒã°ãªããã»ãšã¡ãªãŒç ç 磚çŽã®æ°Žå¹³
ã·ã³ã°ã«ãã¹ã«ãããããããæ¬¡ã«ãã®æž æµãã
ã«ã267mlã®ãã«ã»ã»ã«ïŒHull CellïŒäžã§ãåèš
çµæç©ãçšãïŒã¢ã³ãã¢ã®ã»ã«é»æµã§10åéãé°
極ããã«ãŒæ¹æãã€ã€ãã€ãããã èŠ³æž¬çµæïŒ ããã«ïŒïŒâŠâŠïŒã4asfã«ãããŠãããªãã®å æ²¢
ãšã¬ããªã³ã°ãäœé»æµå¯åºŠæè²ãããããæã
ãæã¡ãïŒãïŒ 1/2asfã§ã¯èãã¡ããéšåã
æããå»¶æ§ãã€ãå±€ã瀺ãã ããã«ïŒïŒâŠâŠäœé»æµå¯åºŠã®æ¬ é¥ã®ãªãå æ²¢ã®ã
ãããã¬ããªã³ã°ããããå»¶æ§ãã€ãå±€åã³å
äžãªå æ²¢ååžã瀺ãã ããã«ïŒïŒâŠâŠè¯å¥œãªå æ²¢ãšã¬ããªã³ã°ãåªãã
å æ²¢ååžãæããäœé»æµå¯åºŠæè²ãšãããã®ãª
ãå»¶æ§ãã€ãå±€ã瀺ãã ããã«ïŒïŒâŠâŠè¯å¥œãªå æ²¢ãšã¬ããªã³ã°ãè¯å¥œãª
å æ²¢ååžãæããäœé»æµå¯åºŠæè²ãšãããã®ãª
ãå»¶æ§ãã€ãå±€ã瀺ãã ããã«ïŒïŒâŠâŠè¯å¥œãªå æ²¢ãšã¬ããªã³ã°ãåäžãª
å æ²¢ååžãæããäœé»æµå¯åºŠã®æ¬ é¥ã®ãªãå»¶æ§
ãã€ãå±€ã瀺ãã æ¬çºæã¯å®æœäŸãåç §ããŠäŸç€ºãããŠãããã
æ¬çºæã®ç¯å²å ã«ãããŠãã®æ¹è¯ã倿Žãåœæ¥è
ã«å®¹æã«ã§ããããšã¯ãããŸã§ããªãã
ã«ã®ãã€ãæ¡ä»¶ã¯ä»¥äžã®ãšããã§ãã€ããäºé被
èŠããã¹ããŒã«ããã«ãã50ïŒ å¡©é žäžã§ã¹ããªã
ãããããããæ¬¡ãã§ïŒïŒïŒã°ãªããã»ãšã¡ãªãŒ
ç ç 磚çŽãšïŒã°ãªããã»ãšã¡ãªãŒç ç 磚çŽã®æ°Žå¹³
ã·ã³ã°ã«ãã¹ã«ãããããããæ¬¡ã«ãã®æž æµãã
ã«ã267mlã®ãã«ã»ã»ã«ïŒHull CellïŒäžã§ãåèš
çµæç©ãçšãïŒã¢ã³ãã¢ã®ã»ã«é»æµã§10åéãé°
極ããã«ãŒæ¹æãã€ã€ãã€ãããã èŠ³æž¬çµæïŒ ããã«ïŒïŒâŠâŠïŒã4asfã«ãããŠãããªãã®å æ²¢
ãšã¬ããªã³ã°ãäœé»æµå¯åºŠæè²ãããããæã
ãæã¡ãïŒãïŒ 1/2asfã§ã¯èãã¡ããéšåã
æããå»¶æ§ãã€ãå±€ã瀺ãã ããã«ïŒïŒâŠâŠäœé»æµå¯åºŠã®æ¬ é¥ã®ãªãå æ²¢ã®ã
ãããã¬ããªã³ã°ããããå»¶æ§ãã€ãå±€åã³å
äžãªå æ²¢ååžã瀺ãã ããã«ïŒïŒâŠâŠè¯å¥œãªå æ²¢ãšã¬ããªã³ã°ãåªãã
å æ²¢ååžãæããäœé»æµå¯åºŠæè²ãšãããã®ãª
ãå»¶æ§ãã€ãå±€ã瀺ãã ããã«ïŒïŒâŠâŠè¯å¥œãªå æ²¢ãšã¬ããªã³ã°ãè¯å¥œãª
å æ²¢ååžãæããäœé»æµå¯åºŠæè²ãšãããã®ãª
ãå»¶æ§ãã€ãå±€ã瀺ãã ããã«ïŒïŒâŠâŠè¯å¥œãªå æ²¢ãšã¬ããªã³ã°ãåäžãª
å æ²¢ååžãæããäœé»æµå¯åºŠã®æ¬ é¥ã®ãªãå»¶æ§
ãã€ãå±€ã瀺ãã æ¬çºæã¯å®æœäŸãåç §ããŠäŸç€ºãããŠãããã
æ¬çºæã®ç¯å²å ã«ãããŠãã®æ¹è¯ã倿Žãåœæ¥è
ã«å®¹æã«ã§ããããšã¯ãããŸã§ããªãã
Claims (1)
- ãç¹èš±è«æ±ã®ç¯å²ã ïŒ å°ãªããšãïŒçš®ã®ããã±ã«ååç©ãå«ãé žæ§
黿°ãã€ã氎溶液ããæãããã±ã«é»ç局補é çš
çµæç©ã«ãããŠã (i) èèªæåã¯è³éŠæã®ãã¢ã»ãã¬ã³åã¢ãã³å
ã¯çœ®æã¢ãã³ã0.005ïœïŒã0.1ïœïŒïŒåã³ (ii) ã¢ã»ãã¬ã³åã¹ã«ãã³é žåã³ãã®å¡©ã0.005
ïœïŒã0.25ïœïŒïŒãã ããã¢ã»ãã¬ã³çµå
ãšã¹ã«ãã³é žåºã¯ççŽ æ°ïŒãïŒã®ççŽ éã«ãã
çµåãããŠãããïŒã ãå åãªæéååšããããåèšé°æ¥µäžã«éå±é»æ°
ãã€ãã圢æããããšãç¹åŸŽãšããããã±ã«é»ç
局補é çšçµæç©ã ïŒ åèšã¢ã»ãã¬ã³åã¢ãã³ãïŒâãžãšãã«ã¢ã
ãâïŒâããã³âïŒâãªãŒã«ã§ããç¹èš±è«æ±ã®ç¯
å²ç¬¬ïŒé èšèŒã®çµæç©ã ïŒ åèšã¢ã»ãã¬ã³åã¢ãã³ãïŒã»ïŒâãã¹â
ïŒãžãšãã«ã¢ããïŒâïŒâããã·ã³ã§ããç¹èš±è«æ±
ã®ç¯å²ç¬¬ïŒé èšèŒã®çµæç©ã ïŒ åèšã¢ã»ãã¬ã³åã¢ãã³ãïŒâãžã¡ãã«ã¢ã
ãâïŒâãããã³ã§ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èš
èŒã®çµæç©ã ïŒ åèšã¢ã»ãã¬ã³åã¢ãã³ãâã¡ãã«ããã
ã«ã®ã«ã¢ãã³ã§ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®
çµæç©ã ïŒ åèšã¢ã»ãã¬ã³åã¢ãã³ããããã«ã®ã«ã¢ã
ã³ã§ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®çµæç©ã ïŒ åèšã¢ã»ãã¬ã³åã¢ãã³ãïŒâãžãšãã«ã¢ã
ãâïŒâãããã³ã§ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èš
èŒã®çµæç©ã ïŒ åèšã¢ã»ãã¬ã³åã¢ãã³ãïŒâãžã¡ãã«ã¢ã
ãâïŒâã¡ãã«âïŒâãã³ãã³âïŒâãªãŒã«ã§ã
ãç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®çµæç©ã ïŒ åèšã¢ã»ãã¬ã³åã¢ãã³ãïŒâãžã¡ãã«ã¢ã
ãâïŒâãã³ãã³ã§ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èš
èŒã®çµæç©ã ïŒïŒ åèšã¢ã»ãã¬ã³åã¢ãã³ãïŒâã¡ãã«ã¢ã
ãâïŒâããã³ã§ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒ
ã®çµæç©ã ïŒïŒ åèšã¢ã»ãã¬ã³åã¢ãã³ãïŒâãžã¡ãã«ã¢
ããâïŒâããã·ã³ã§ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé
èšèŒã®çµæç©ã ïŒïŒ åèšã¢ã»ãã¬ã³åã¢ãã³ãïŒâãžã¡ãã«ã¢
ããâïŒâããã³ã§ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èš
èŒã®çµæç©ã ïŒïŒ åèšã¢ã»ãã¬ã³åã¢ãã³ãïŒâãžãšãã«ã¢
ããâïŒâããã³ã§ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èš
èŒã®çµæç©ã ïŒïŒ åèšã¢ã»ãã¬ã³åã¢ãã³ãïŒâãžãšãã«ã¢
ããâïŒâããã·ã³ã§ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé
èšèŒã®çµæç©ã ïŒïŒ åèšã¢ã»ãã¬ã³åã¢ãã³ãïŒâãžãšãã«ã¢
ããâïŒâããã³ã§ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èš
èŒã®çµæç©ã ïŒïŒ åèšã¢ã»ãã¬ã³åã¢ãã³ãïŒâãžãšãã«ã¢
ããâïŒâãã³ãã³âïŒâãªãŒã«ã§ããç¹èš±è«æ±
ã®ç¯å²ç¬¬ïŒé èšèŒã®çµæç©ã ïŒïŒ åèšã¢ã»ãã¬ã³åã¢ãã³ãïŒã»ïŒâãã¹
ïŒã¢ã«ããªãïŒâïŒâããã·ã³ã§ããç¹èš±è«æ±ã®ç¯
å²ç¬¬ïŒé èšèŒã®çµæç©ã ïŒïŒ åèšã¢ã»ãã¬ã³åã¢ãã³ãïŒâãžãšãã«ã¢
ããâïŒâãããªãžãâïŒâããã·ã³ã§ããç¹èš±
è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®çµæç©ã ïŒïŒ åèšã¢ã»ãã¬ã³åã¹ã«ãã³é žãïŒâããã³
âïŒã»ïŒâãžã¹ã«ãã³é žã§ããç¹èš±è«æ±ã®ç¯å²ç¬¬
ïŒé èšèŒã®çµæç©ã ïŒïŒ åèšã¢ã»ãã¬ã³åã¹ã«ãã³é žãïŒâããã³
ã¹ã«ãã³é žã§ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®çµ
æç©ã ïŒïŒ åèšã¢ã»ãã¬ã³åã¹ã«ãã³é žããããã«ã®
ã«ã¹ã«ãã³é žã§ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®
çµæç©ã ïŒïŒ åèšã¢ã»ãã¬ã³åã¹ã«ãã³é žãïŒâããã³
ã¹ã«ãã³é žã§ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®çµ
æç©ã ïŒïŒ åèšã¢ã»ãã¬ã³åã¹ã«ãã³é žãïŒâãã³ã
ã³ã¹ã«ãã³é žã§ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®
çµæç©ã
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US95674178A | 1978-11-01 | 1978-11-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5569286A JPS5569286A (en) | 1980-05-24 |
| JPS6231076B2 true JPS6231076B2 (ja) | 1987-07-06 |
Family
ID=25498639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14192479A Granted JPS5569286A (en) | 1978-11-01 | 1979-11-01 | Glossy nickel electroplating |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5569286A (ja) |
| AU (1) | AU534916B2 (ja) |
| BR (1) | BR7907042A (ja) |
| CA (1) | CA1148496A (ja) |
| DE (1) | DE2943028A1 (ja) |
| FR (1) | FR2440420A1 (ja) |
| GB (1) | GB2036800B (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3108467C2 (de) * | 1981-03-06 | 1983-05-26 | Langbein-Pfanhauser Werke Ag, 4040 Neuss | Verwendung eines Acetylenamins und/oder eines Aminoalkohols in einem Bad zur galvanischen Abscheidung einer Palladium/Nickel-Legierung |
| EP3940119B1 (en) * | 2019-03-12 | 2024-08-07 | JCU Corporation | Microporous plating solution and method of using this plating solution to perform microporous plating on object to be plated |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2654703A (en) * | 1950-09-09 | 1953-10-06 | Udylite Corp | Electrodeposition of bright nickel, cobalt, and alloys thereof |
| BE645198A (ja) * | 1963-03-14 | |||
| US3630857A (en) * | 1967-02-28 | 1971-12-28 | Kewanee Oil Co | Bright nickel electroplating bath containing sulfo-oxygen control agent nitrogen-containing brightener and minor concentration of terminal acetylenic alcohol or derivative |
| US3697391A (en) * | 1970-07-17 | 1972-10-10 | M & T Chemicals Inc | Electroplating processes and compositions |
| US3862019A (en) * | 1974-04-26 | 1975-01-21 | R O Hull & Company Inc | Composition of electroplating bath for the electrodeposition of bright nickel |
| GB1485665A (en) * | 1975-03-27 | 1977-09-14 | Permalite Chem Ltd | Nickel electroplating |
| US4077855A (en) * | 1976-05-04 | 1978-03-07 | Francine Popescu | Bright nickel electroplating bath and process |
-
1979
- 1979-10-24 DE DE19792943028 patent/DE2943028A1/de active Granted
- 1979-10-25 FR FR7926537A patent/FR2440420A1/fr active Pending
- 1979-10-30 BR BR7907042A patent/BR7907042A/pt not_active IP Right Cessation
- 1979-10-30 GB GB7937506A patent/GB2036800B/en not_active Expired
- 1979-10-31 CA CA000338854A patent/CA1148496A/en not_active Expired
- 1979-10-31 AU AU52352/79A patent/AU534916B2/en not_active Expired
- 1979-11-01 JP JP14192479A patent/JPS5569286A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2943028C2 (ja) | 1989-02-23 |
| GB2036800A (en) | 1980-07-02 |
| AU534916B2 (en) | 1984-02-23 |
| CA1148496A (en) | 1983-06-21 |
| JPS5569286A (en) | 1980-05-24 |
| DE2943028A1 (de) | 1980-05-08 |
| AU5235279A (en) | 1980-05-15 |
| FR2440420A1 (fr) | 1980-05-30 |
| BR7907042A (pt) | 1980-06-24 |
| GB2036800B (en) | 1983-04-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1051818A (en) | Bath and method for the electrodeposition of bright nickel-iron deposits | |
| US4053373A (en) | Electroplating of nickel, cobalt, nickel-cobalt, nickel-iron, cobalt-iron and nickel-iron-cobalt deposits | |
| US4036709A (en) | Electroplating nickel, cobalt, nickel-cobalt alloys and binary or ternary alloys of nickel, cobalt and iron | |
| US3697391A (en) | Electroplating processes and compositions | |
| JPS5932554B2 (ja) | é žæ§ã¡ããæ°Žæº¶æ¶² | |
| US4046647A (en) | Additive for improved electroplating process | |
| CA1132088A (en) | Electrodepositing iron alloy composition with aryl complexing compound present | |
| CA1058553A (en) | Electrodeposition of alloys of nickel, cobalt, or nickel and cobalt with iron | |
| US4435254A (en) | Bright nickel electroplating | |
| US7300563B2 (en) | Use of N-alllyl substituted amines and their salts as brightening agents in nickel plating baths | |
| US4069112A (en) | Electroplating of nickel, cobalt, mutual alloys thereof or ternary alloys thereof with iron | |
| CA1070637A (en) | Electroplating process | |
| US3969399A (en) | Electroplating processes and compositions | |
| US4089754A (en) | Electrodeposition of nickel-iron alloys | |
| CA1086679A (en) | Electrodepositing nickel, cobalt and their alloys with unsaturated cyclosulfone added | |
| JPS6231076B2 (ja) | ||
| JPS5921394B2 (ja) | éåéãã£ã氎溶液 | |
| EP0025694B1 (en) | Bright nickel plating bath and process and composition therefor | |
| US4549942A (en) | Process for electrodepositing composite nickel layers | |
| US2648628A (en) | Electroplating of nickel | |
| US4764262A (en) | High quality, bright nickel plating | |
| US3679381A (en) | Novel composite | |
| CA1155082A (en) | Bright nickel plating | |
| US2980595A (en) | Bright nickel plating | |
| KR810002127B1 (ko) | ì 착묌 ì ì¡°ì© ì¡°ì±ë¬Œ |