JPH0647665B2 - Adhesive composition - Google Patents
Adhesive compositionInfo
- Publication number
- JPH0647665B2 JPH0647665B2 JP59200514A JP20051484A JPH0647665B2 JP H0647665 B2 JPH0647665 B2 JP H0647665B2 JP 59200514 A JP59200514 A JP 59200514A JP 20051484 A JP20051484 A JP 20051484A JP H0647665 B2 JPH0647665 B2 JP H0647665B2
- Authority
- JP
- Japan
- Prior art keywords
- adhesive composition
- polyhydric alcohol
- sensitive adhesive
- pressure
- base material
- 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 - Lifetime
Links
- 239000000203 mixture Substances 0.000 title claims description 29
- 239000000853 adhesive Substances 0.000 title claims description 21
- 230000001070 adhesive effect Effects 0.000 title claims description 21
- 239000000463 material Substances 0.000 claims description 29
- 150000005846 sugar alcohols Polymers 0.000 claims description 25
- 229920005989 resin Polymers 0.000 claims description 15
- 239000011347 resin Substances 0.000 claims description 15
- 239000004820 Pressure-sensitive adhesive Substances 0.000 claims description 14
- 229920003002 synthetic resin Polymers 0.000 claims description 12
- 239000000057 synthetic resin Substances 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 9
- 229920003051 synthetic elastomer Polymers 0.000 claims description 7
- 239000005061 synthetic rubber Substances 0.000 claims description 7
- 150000001875 compounds Chemical class 0.000 claims description 6
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims description 6
- 239000000945 filler Substances 0.000 claims description 6
- 239000004014 plasticizer Substances 0.000 claims description 6
- 239000004800 polyvinyl chloride Substances 0.000 claims description 6
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 5
- 239000002202 Polyethylene glycol Substances 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 229920001223 polyethylene glycol Polymers 0.000 claims description 4
- 239000000758 substrate Substances 0.000 claims description 4
- 238000009736 wetting Methods 0.000 claims description 4
- 244000043261 Hevea brasiliensis Species 0.000 claims description 3
- 239000004902 Softening Agent Substances 0.000 claims description 3
- 238000013329 compounding Methods 0.000 claims description 3
- 239000000314 lubricant Substances 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 229920003052 natural elastomer Polymers 0.000 claims description 3
- 229920001194 natural rubber Polymers 0.000 claims description 3
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 3
- 229920000098 polyolefin Polymers 0.000 claims description 2
- 229920001451 polypropylene glycol Polymers 0.000 claims description 2
- 229920002725 thermoplastic elastomer Polymers 0.000 claims description 2
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 claims description 2
- 239000011344 liquid material Substances 0.000 claims 1
- 239000000428 dust Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000005406 washing Methods 0.000 description 6
- 229920001971 elastomer Polymers 0.000 description 5
- 239000005060 rubber Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- 229920000459 Nitrile rubber Polymers 0.000 description 3
- 230000000740 bleeding effect Effects 0.000 description 3
- IANQTJSKSUMEQM-UHFFFAOYSA-N 1-benzofuran Chemical compound C1=CC=C2OC=CC2=C1 IANQTJSKSUMEQM-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 229920003049 isoprene rubber Polymers 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 2
- 229920001083 polybutene Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- -1 tackifier Substances 0.000 description 2
- ROGIWVXWXZRRMZ-UHFFFAOYSA-N 2-methylbuta-1,3-diene;styrene Chemical compound CC(=C)C=C.C=CC1=CC=CC=C1 ROGIWVXWXZRRMZ-UHFFFAOYSA-N 0.000 description 1
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- 241001566735 Archon Species 0.000 description 1
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 229920002367 Polyisobutene Polymers 0.000 description 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Natural products C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 150000001346 alkyl aryl ethers Chemical class 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 229920006235 chlorinated polyethylene elastomer Polymers 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 229920006270 hydrocarbon resin Polymers 0.000 description 1
- 229920002681 hypalon Polymers 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 1
- 239000000391 magnesium silicate Substances 0.000 description 1
- 229910052919 magnesium silicate Inorganic materials 0.000 description 1
- 235000019792 magnesium silicate Nutrition 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 239000002952 polymeric resin Substances 0.000 description 1
- 229920005672 polyolefin resin Polymers 0.000 description 1
- 229920000346 polystyrene-polyisoprene block-polystyrene Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 229920006132 styrene block copolymer Polymers 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 229920000468 styrene butadiene styrene block copolymer Polymers 0.000 description 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
- 239000012936 vulcanization activator Substances 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Adhesives Or Adhesive Processes (AREA)
Description
【発明の詳細な説明】 本発明は、半永久的に再生使用可能な表面粘着力を有す
る粘着組成物に係り、特に防塵マットや室内塵埃吸着等
のクリーニング効果を有する粘着組成物に関するもので
ある。Description: TECHNICAL FIELD The present invention relates to an adhesive composition having a surface adhesive force that can be semi-permanently reused, and more particularly to an adhesive composition having a cleaning effect such as a dust-proof mat or indoor dust adsorption.
すなわち、本発明は、天然ゴム、合成ゴム、合成樹脂を
基材として、それぞれ目的に合致した軟化剤、可塑剤、
粘着付与剤、充填剤及び滑材等の配合剤を配合した非水
系のベースコンパウンド基材に対して、多量の液状多価
アルコールを加えることにより、ベースコンパウンド基
材表面に液状多価アルコールをブリードさせ、該基材表
面の濡れ効果と当該粘着組成物の粘着力と適度の滑性に
より、塵埃を付着、固着させると共に、飛散を防止する
機能を利用して、防塵マットや室内の塵埃吸着などのク
リーニング効果がある半永久的に再生使用可能な粘着組
成物に関するものである。That is, the present invention is based on natural rubber, synthetic rubber, synthetic resin as a base material, and a softener, a plasticizer,
Bleed the liquid polyhydric alcohol on the surface of the base compound base material by adding a large amount of liquid polyhydric alcohol to the non-aqueous base compound base material containing the compounding agent such as tackifier, filler and lubricant. Then, by the wetting effect of the surface of the base material, the adhesive force of the adhesive composition, and the proper lubricity, dust is adhered and fixed, and a function of preventing scattering is used to absorb dust in a dust-proof mat or indoor space. The semi-permanently reusable pressure-sensitive adhesive composition having the cleaning effect
従来、粘着組成物において、粘着付与剤等を水系の各種
ポリマーに多量配合することにより表面粘着組成物を造
ることは可能であったが、それらの組成物は一度汚れる
と再使用が不可能であること、表面の粘着付与剤が移行
しやすいこと等の欠点があり、又、長期表面粘着に欠け
るものが多かった。Conventionally, in a pressure-sensitive adhesive composition, it was possible to prepare a surface pressure-sensitive adhesive composition by adding a large amount of a tackifier or the like to various water-based polymers, but these compositions cannot be reused once soiled. However, there are drawbacks such as that the tackifier on the surface easily migrates, and many of them lack long-term surface tackiness.
又、良好な粘着力を付与する粘着付与剤もベースとなる
ゴム、樹脂により選択性があり、非常に使いづらい欠点
があった。Further, the tackifier for imparting good tackiness has selectivity due to the rubber and resin as the base, and there is a drawback that it is very difficult to use.
更に、従来の粘着付与剤樹脂を使用した粘着組成物は、
防塵マットに使用した場合に、塵埃除去効果が充分でな
いとか、過度に表面粘着力がありすぎて歩行時に違和感
があり履物底に粘着付与剤が付着してしまったり、一度
汚れると再使用できないという問題点を有していた。Furthermore, an adhesive composition using a conventional tackifier resin,
When used on a dust-proof mat, the dust removal effect is not sufficient, or there is too much surface adhesiveness that makes it feel uncomfortable when walking, and the tackifier may stick to the sole of the footwear, or it cannot be reused once soiled. I had a problem.
また、従来の粘着組成物は、基材と極性の高いアルコー
ルとの相溶性を上昇させる点に全て着目しており、その
ため基材はアルコールとの相溶性の良い水系基材に限ら
れていた。Further, the conventional pressure-sensitive adhesive compositions are all focused on increasing the compatibility between the base material and highly polar alcohol, and therefore the base material was limited to an aqueous base material having good compatibility with alcohol. .
従って、本発明では従来の粘着組成物と比較すると、基
材とアルコールとの相溶性を上昇させる点に着目するの
ではなく、本発明の組成物は、その相溶性の悪さに着目
して非水系の基材表面にアルコールをブリードさせて目
的とする表面粘着力を得、又、非常に粘着力の強い、表
面の汚れを洗浄により落とし再生使用可能な粘着組成物
を提供するものであり、適度の表面粘着力、又水洗によ
る再利用により半永久的表面粘着力が得られるものであ
る。Therefore, in the present invention, as compared with the conventional adhesive composition, not paying attention to the fact that the compatibility between the base material and the alcohol is increased, but the composition of the present invention focuses on its poor compatibility. To provide a target adhesive strength by bleeding alcohol on the surface of a water-based base material, and also to provide a reusable adhesive composition having extremely strong adhesive strength and removing surface dirt by washing. It has a moderate surface tackiness and a semi-permanent surface tackiness after reuse by washing with water.
つまり、本発明の目的は、このような従来の欠点を除去
し、塵埃吸着用クリーニング用品等に使用した場合、そ
の表面粘着力と適度の滑性により、塵埃を付着、固着さ
せると共に、飛散を防止する機能を有し、一度汚れても
水洗により容易に表面粘着力が得られ、さらにその粘着
力も半永久的である粘着組成物を提供しようとするもの
である。In other words, the object of the present invention is to remove such a conventional defect, and when used in a cleaning product for adsorbing dust or the like, due to its surface adhesive force and appropriate lubricity, attach and fix dust and prevent scattering. It is intended to provide a pressure-sensitive adhesive composition which has a function of preventing, can easily obtain surface tackiness by washing with water even if it becomes dirty, and has semi-permanent tackiness.
本発明者等は、鋭意研究の結果、非水系の基材と多価ア
ルコールの相溶性の不良さを利用して、液状多価アルコ
ール並びに非水系の合成樹脂を選択配合して本発明を完
成した。As a result of earnest research, the inventors of the present invention completed the present invention by selectively blending a liquid polyhydric alcohol and a non-aqueous synthetic resin by utilizing the poor compatibility of the non-aqueous base material and the polyhydric alcohol. did.
すなわち、本発明の粘着組成物は、合成ゴム、天然ゴ
ム、合成樹脂を基材として、軟化剤、可塑剤、粘着付与
剤、充填剤及び滑材等の配合剤を配合した非水系のベー
スコンパウンドに、多価アルコールの液状物を前記基材
１００重量部に対して４〜３５重量部均一に配合するこ
とによりベースコンパウンド基材表面に多価アルコール
をブリードさせ、基材表面の濡れ効果により半永久的に
再生使用可能な表面粘着力を得ることを特徴とする。That is, the pressure-sensitive adhesive composition of the present invention is a non-aqueous base compound in which a compounding agent such as a softening agent, a plasticizer, a tackifier, a filler and a lubricant is mixed with a synthetic rubber, a natural rubber or a synthetic resin as a base material. In addition, 4 to 35 parts by weight of the polyhydric alcohol liquid is uniformly mixed with 100 parts by weight of the base material to cause the polyhydric alcohol to bleed to the surface of the base compound base material, and semipermanently due to the wetting effect of the base material surface. It is characterized in that it obtains a surface adhesive force that can be regenerated.
即ち、本願発明の粘着組成物は、基材に多価アルコール
を均一に分散させず、多価アルコールを基材表面にブリ
ードさせるものである。That is, the pressure-sensitive adhesive composition of the present invention does not uniformly disperse the polyhydric alcohol on the substrate, but causes the polyhydric alcohol to bleed on the substrate surface.
以下、本発明の構成に基づき説明する。Hereinafter, description will be given based on the configuration of the present invention.
本発明の非水系基材となる合成ゴムは熱可塑性ゴムの１
種又は２種以上の混合物であり、合成樹脂はポリオレフ
ィン系合成樹脂、ポリエチレン酢酸ビニル共重合体樹
脂、ポリ塩化ビニル樹脂の１種又は２種以上の混合物で
あり、水を含まずまたエマルジョン状態でもないので、
本願の合成のゴム、合成樹脂等の非水系基材は固体であ
る。The synthetic rubber which is the non-aqueous base material of the present invention is a thermoplastic rubber.
1 or a mixture of 2 or more, and the synthetic resin is one or a mixture of two or more of a polyolefin-based synthetic resin, a polyethylene vinyl acetate copolymer resin, and a polyvinyl chloride resin, and does not contain water or is in an emulsion state. Since there is no,
The non-aqueous base material such as synthetic rubber and synthetic resin of the present application is solid.
前記合成ゴムとしては、スチレンブタジエンゴム、ブタ
ジエンゴム、イソプレンゴム、アクリロニトリルブタジ
エンゴム、クロロブレンゴム、クロロスルホン化ポリエ
チレンゴム、塩素化ポリエチレンゴム、スチレンイソプ
レンスチレンブロツク共重合体、スチレンブタシエンス
チレンブロツク共重合体、スチレンエチレンブチレンス
チレンブロツク共重合体、前記合成樹脂としては、ポリ
オレフイン系樹脂ポリエチレン酢酸ビニル共重合体樹脂
ポリ塩化ビニル樹脂、前記可塑剤としては、フタル酸系
のものがある。Examples of the synthetic rubber include styrene butadiene rubber, butadiene rubber, isoprene rubber, acrylonitrile butadiene rubber, chlorobrene rubber, chlorosulfonated polyethylene rubber, chlorinated polyethylene rubber, styrene isoprene styrene block copolymer, and styrene butadiene styrene block copolymer. Copolymers, styrene-ethylene-butylene-styrene block copolymers, the synthetic resins include polyolefin resins, polyethylene vinyl acetate copolymer resins, polyvinyl chloride resins, and the plasticizers include phthalic acid resins.
次に、前記軟化材としては、芳香族系のもの、例えば、
ＡＨ−１６（出光興産(株)社製商品名）、ナフテン系の
もの、例えば、ＮＳ−２９（出光興産(株)社製商品
名）、脂肪族パラフイン系のもの、例えば、ＳＰ−３２
（出光興産(株)社製商品名）がある。Next, the softening material is an aromatic material, for example,
AH-16 (trade name manufactured by Idemitsu Kosan Co., Ltd.), naphthenic series such as NS-29 (trade name manufactured by Idemitsu Kosan Co., Ltd.), aliphatic paraffin series such as SP-32
(Idemitsu Kosan Co., Ltd. product name).
さらに、充填材としては、炭酸カルシウム系、炭酸マグ
ネシウム系、ケイ酸アルミニウム系、シリカ系、カーボ
ンブラツク系、ケイ酸マグネシウム系等がある。Further, examples of the filler include calcium carbonate type, magnesium carbonate type, aluminum silicate type, silica type, carbon black type, magnesium silicate type, and the like.
さらに又、粘着付与剤としては、クマロン樹脂（安原油
脂(株)社製、石油系炭化水素樹脂クイントンＢ−１７０
（日本ゼオン(株)社製、ロジン系のもの、テベライトエ
ステル＃１０１（理化ハーキユレス社製）液状ポリイソ
ブチレン誘導体、ポリブテンＨＶ−３００（日本石油
(株)社製）等がある。Further, as a tackifier, coumarone resin (Yasuhara Yushi Co., Ltd., petroleum hydrocarbon resin Quinton B-170) is used.
(Nippon Zeon Co., Ltd., rosin type, Teverite Ester # 101 (Rika Hercules) Liquid polyisobutylene derivative, Polybutene HV-300 (Nippon Petroleum)
Co., Ltd.) and the like.
さらに又、本発明において、多価アルコール液状物は、
平均分子量８０〜４２００の多価アルコールであり、こ
れらの多価アルコールとしては、ポリエチレングリコー
ル、ポリエチレングリコールモノアルキルエーテル、ジ
エチレングリコール、トリエチレングリコール、ポリプ
ロピレングリコール（日本油脂(株)社製）等がある。Furthermore, in the present invention, the polyhydric alcohol liquid is
It is a polyhydric alcohol having an average molecular weight of 80 to 4200. Examples of these polyhydric alcohols include polyethylene glycol, polyethylene glycol monoalkyl ether, diethylene glycol, triethylene glycol, polypropylene glycol (manufactured by NOF Corporation).
なお、本発明における前記の多価アルコールは、一般的
には、ゴム用加硫活性剤、可塑剤、ブロツクポリマー、
ポリ塩化ビニル樹脂用可塑剤等々として、使用されては
いるが、ポリマー樹脂との相溶性が非常に悪く、その使
用量は基材１００重量部に対して、１〜２重量部であ
る。本発明では、基材樹脂と多価アルコールの相溶性の
不良さに着目し、これを多量配合することにより基材表
面にブリード（bleed）させ（ニジミ出させ）、基材表
面のヌレ効果により半永久的に再生使用可能な表面粘着
力を持たせるものである。しかして粘着付与材樹脂との
併用はこの効果を上げるものである。The polyhydric alcohol in the present invention is generally a vulcanization activator for rubber, a plasticizer, a block polymer,
Although it is used as a plasticizer for polyvinyl chloride resin, etc., it has very poor compatibility with a polymer resin, and its amount is 1 to 2 parts by weight with respect to 100 parts by weight of a base material. In the present invention, focusing on the poor compatibility of the base resin and the polyhydric alcohol, by blending a large amount of this, the base material surface is bleed (bleeding), and the wetting effect of the base material surface It has a semi-permanently reusable surface adhesive force. Therefore, the combined use with the tackifier resin enhances this effect.
又、逆に、液状多価アルコールは水との相溶性にすぐれ
るため、基材表面が汚れても、洗浄により汚れを落とす
ことも可能である。洗浄により基材表面の多価アルコー
ルは洗い落とされるが、直ちに内部より多価アウコール
が表面にブリードし、元の表面粘着力が保たれる。本発
明は、この多価アルコールが４重量部未満では、充分な
表面粘着力が得られず、又３５重量部を越えると、著し
く基材の物性、特に耐候性を低下させるから基材１００
重量部に対して４〜３５重量部が好ましい。このように
して半永久的の表面粘着力を得るものである。On the contrary, since the liquid polyhydric alcohol has excellent compatibility with water, even if the surface of the base material is contaminated, the contamination can be removed by washing. Although the polyhydric alcohol on the surface of the base material is washed off by the washing, the polyhydric Aucor immediately bleeds from the inside to the surface, and the original surface adhesive strength is maintained. In the present invention, when the amount of this polyhydric alcohol is less than 4 parts by weight, sufficient surface adhesiveness cannot be obtained, and when it exceeds 35 parts by weight, the physical properties of the base material, particularly weather resistance, are significantly deteriorated.
4 to 35 parts by weight is preferable with respect to parts by weight. In this way, a semi-permanent surface adhesive force is obtained.
本発明は使用するゴム樹脂等に選択性がほとんどないた
め、防塵マツト粘着テープ等あらゆる部門の粘着製品に
使用可能と考えられる。Since the present invention has almost no selectivity in the rubber resin and the like used, it is considered that the present invention can be used in adhesive products of all categories such as dustproof matte adhesive tape.
以下、本発明を実施例についてさらに説明する（各成分
の数値は重量部を示す。）。Hereinafter, the present invention will be further described with reference to Examples (numerical values of each component represent parts by weight).
実 施 例 (i) １）ＰＶＣ １００ ＤＯＰ ３０ ２）多価アルコール １０ ３）液状ＮＢＲ ３０ １７０ ポールタツクNo.１０ 実 施 例 (ii) ４）IR#2200 １００ ステアリン酸 １ 亜鉛華３号 ２０ (ZnO) ５）老化防止剤 １ ６）軟 化 剤 ３ イ オ ウ ２ ７）加硫促進剤 １ ８）充 填 材 ３０ ９）多価アルコール ７ 10）粘着付与材 １０ １７５ ポールタツクNo.７ 実 施 例 (iii) 11）スチレンイソプレン １００ スチレン共重合体 12）粘着付与剤 ５０ 13）充填剤(1) ２０ 14）充填剤(2) ５０ 15）多価アルコール ３０ ２５０ ポールタツクNo.１５ １）ポリ塩化ビニル樹脂１２１（日本ゼオン(株)社製） ２）ユニオールＤ−７００（日本油脂(株)社製） ３）ＮＢＲ＃１３１２（日本ゼオン） ４）イソプレンゴム（日本ゼオン） ５）ノクラツク２００（大内新興化学工業(株)社製） ６）オウモレツクス２号（日本石油） ７）ノクセラーＤＭ（大内新興化学工業） ８）ノーベライトＴＴ（日東粉化学工業） ９）ポリエチレングリコール＃３００（日本油脂） 10）ポリブテンＨＶ−３００（日本石油化学） 11）カリフレクスＴＲ１１０７（シエル化学） 12）アルコンＰ−９０（荒川林産化学） 13）トクシールＮＲ（徳山曹違） 14）重質炭酸カルシウム（土屋カオリン工業） 15）ユニオツクスＭ−４００（日本油脂） 実施例(i)、(ii)、(iii)に示すように、本発明の特許請
求の範囲を満足する配合を組むことにより何れも適度な
長期表面粘着組成物を得ることができる。Example (i) 1) PVC 100 DOP 30 2) Polyhydric alcohol 10 3) Liquid NBR 30 170 Pole tack No. 10 Example (ii) 4) IR # 2200 100 Stearic acid 1 Zinc flower 3 20 (ZnO) ) 5) Anti-aging agent 1 6) Softening agent 3 Iow 2 7) Vulcanization accelerator 1 8) Filling material 30 9) Polyhydric alcohol 7 10) Tackifying material 10 175 Pole tack No.7 Actual example (iii) 11) Styrene isoprene 100 Styrene copolymer 12) Tackifier 50 13) Filler (1) 20 14) Filler (2) 50 15) Polyhydric alcohol 30 250 Pole tack No. 15 1) Polyvinyl chloride Resin 121 (manufactured by Nippon Zeon Co., Ltd.) 2) Uniol D-700 (manufactured by Nippon Oil & Fats Co., Ltd.) 3) NBR # 1312 (Nippon Zeon) 4) Isoprene rubber (Nippon Zeon) 5) Nocrac 200 (Ouchi) Emerging chemicals Industry Co., Ltd.) 6) Aumorex 2 (Nippon Petroleum) 7) Nocceller DM (Ouchi Shinko Chemical Industry Co., Ltd.) 8) Nobelite TT (Nitto Powder Chemical Industry Co., Ltd.) 9) Polyethylene glycol # 300 (Nippon Oil & Fats Co., Ltd.) 10) Polybutene HV-300 (Nippon Petrochemical) 11) Califlex TR1107 (Ciel Chemical) 12) Archon P-90 (Arakawa Hayashi Chemical) 13) Tokseal NR (Tokuyama Soda) 14) Heavy calcium carbonate (Tsuchiya Kaolin Industry) 15) Unionox M-400 (Nippon Yushi) As shown in Examples (i), (ii), and (iii), a suitable long-term surface pressure-sensitive adhesive composition can be obtained by forming a composition satisfying the claims of the present invention. Obtainable.
※注：ポールタツクNo.とは、Ｊ.DOWの玉ころがし方法
に準拠したもので、３０゜（度）の傾斜台上を１０cmの
助走をつけて同一傾斜台上にある連続する長さ１０cmの
試料上に予測されるボールNo.の大きい順に転がし、試
料上で、３０秒以上停止する最大径のナンバーをもつて
粘着力指数とする。ただし、この場合測定値は２回の平
均とするが、測定は助走部の位置から一度転がした後を
通さないこととする。* Note: The pole tack No. is based on J.DOW's rolling method, and a continuous length of 10 cm on the same slope with a 10 cm run on a 30 ° (degree) slope. Roll the balls in descending order of the expected ball number on the sample, and use the number of the maximum diameter that stops for 30 seconds or more on the sample as the adhesion index. However, in this case, the measured value shall be the average of two times, but the measurement shall not be passed after rolling once from the position of the approach part.
本発明の奏する効果は次の如くである。 The effects of the present invention are as follows.
本発明により得られた粘着組成物を、塵埃吸着用クリー
ニング用品等に使用した場合、その表面粘着力と適度の
滑性により、塵埃を附着固着させると共に、飛散を防止
する機能を有し、一度汚れても、水洗により容易に表面
の汚れを落とすことができ、再び基材表面にブリードし
た多価アルコールによる表面粘着力が得られ、又、その
粘着力も半永久的なものである。When the pressure-sensitive adhesive composition obtained according to the present invention is used for a dust-adsorbing cleaning article or the like, it has a function of adhering and fixing dust by its surface adhesive force and moderate lubricity, and preventing scattering, Even if it becomes dirty, the surface can be easily removed by washing with water, and the surface adhesive force can be obtained again by the polyhydric alcohol bleeding on the substrate surface, and the adhesive force is also semi-permanent.
フロントページの続き (56)参考文献 特開 昭56−152619（ＪＰ，Ａ) 特開 昭55−76378（ＪＰ，Ａ) 特開 昭54−76636（ＪＰ，Ａ) 特開 昭60−60854（ＪＰ，Ａ) 特開 昭60−99180（ＪＰ，Ａ)Continuation of the front page (56) Reference JP-A-56-152619 (JP, A) JP-A-55-76378 (JP, A) JP-A-54-76636 (JP, A) JP-A-60-60854 (JP , A) JP 60-99180 (JP, A)
Claims (5)
て、軟化材、可塑剤、粘着付与剤、充填材及滑材等の配
合剤を配合した非水系のベースコンパウンドに、多価ア
ルコールの液状物を前記基材１００重量部に対して４〜
３５重量部均一に配合することによりベースコンパウン
ド基材表面に多価アルコールをブリードさせ、基材表面
の濡れ効果により半永久的に再生使用可能な表面粘着力
を得ることを特徴とする粘着組成物。1. A non-aqueous base compound containing a synthetic rubber, a natural rubber or a synthetic resin as a base material and a compounding agent such as a softening agent, a plasticizer, a tackifier, a filler and a lubricant, and a polyhydric alcohol. Liquid material of 4 to 100 parts by weight of the substrate.
A pressure-sensitive adhesive composition, characterized in that by uniformly blending 35 parts by weight, the surface of the base compound base material is caused to bleed with a polyhydric alcohol, and the surface adhesive force is semipermanently reusable due to the wetting effect of the base material surface.
０〜４２００の多価アルコールであることを特徴とする
特許請求の範囲第１項記載の粘着組成物。2. The polyhydric alcohol liquid has an average molecular weight of 8.
The pressure-sensitive adhesive composition according to claim 1, which is a polyhydric alcohol of 0 to 4200.
内、ポリエチレングリコール、ジエチレングリコール、
トリエチレングリコール、ポリプロピレングリコールの
１種又は２種以上の混合物であることを特徴とする特許
請求の範囲第１項又は第２項いずれかの項記載の粘着組
成物。3. The polyhydric alcohol is a dihydric alcohol, polyethylene glycol, diethylene glycol,
The pressure-sensitive adhesive composition according to claim 1 or 2, which is one kind or a mixture of two or more kinds of triethylene glycol and polypropylene glycol.
種以上の混合物であることを特徴とする特許請求の範囲
第１項記載の粘着組成物。4. The synthetic rubber is one or two of thermoplastic rubbers.
The pressure-sensitive adhesive composition according to claim 1, which is a mixture of one or more kinds.
脂、ポリエチレン酢酸ビニル共重合体樹脂、ポリ塩化ビ
ニル樹脂の１種又は２種以上の混合物であることを特徴
とする特許請求の範囲第１項又は第４項いずれかの項記
載の粘着組成物。5. The synthetic resin according to claim 1, wherein the synthetic resin is one or a mixture of two or more of a polyolefin synthetic resin, a polyethylene vinyl acetate copolymer resin and a polyvinyl chloride resin. Item 4. The pressure-sensitive adhesive composition according to any one of item 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59200514A JPH0647665B2 (en) | 1984-09-27 | 1984-09-27 | Adhesive composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59200514A JPH0647665B2 (en) | 1984-09-27 | 1984-09-27 | Adhesive composition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6178870A JPS6178870A (en) | 1986-04-22 |
| JPH0647665B2 true JPH0647665B2 (en) | 1994-06-22 |
Family
ID=16425576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59200514A Expired - Lifetime JPH0647665B2 (en) | 1984-09-27 | 1984-09-27 | Adhesive composition |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0647665B2 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01123842A (en) * | 1987-11-06 | 1989-05-16 | Toyo Tire & Rubber Co Ltd | Rubber composition |
| JPH01123843A (en) * | 1987-11-06 | 1989-05-16 | Toyo Tire & Rubber Co Ltd | Rubber composition |
| JP3582112B2 (en) * | 1994-10-19 | 2004-10-27 | 東ソー株式会社 | Bonding composition and laminate using the bonding composition |
| US11453768B2 (en) * | 2017-02-03 | 2022-09-27 | Mitsui Chemicals, Inc. | Resin composition and molded body formed therefrom |
| CN110734717A (en) * | 2018-07-20 | 2020-01-31 | 欧菲影像技术（广州）有限公司 | Dust sticking liquid and preparation method and application thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5476636A (en) * | 1977-11-30 | 1979-06-19 | Nitto Electric Ind Co Ltd | Hydrophilic pressure-sensitive adhesive composition |
| JPS5576378A (en) * | 1978-12-01 | 1980-06-09 | Kanzaki Paper Mfg Co Ltd | Adhesive label |
| JPS56152619A (en) * | 1980-04-30 | 1981-11-26 | Kato Yoshihiro | Footwear mat |
| JPH062150B2 (en) * | 1983-09-12 | 1994-01-12 | リ−ドケミカル株式会社 | Base for patches |
| JPS6099180A (en) * | 1983-11-04 | 1985-06-03 | Lion Corp | Water-based adhesive composition |
-
1984
- 1984-09-27 JP JP59200514A patent/JPH0647665B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6178870A (en) | 1986-04-22 |
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