JPS6059145B2 - drafting film - Google Patents
drafting filmInfo
- Publication number
- JPS6059145B2 JPS6059145B2 JP4594681A JP4594681A JPS6059145B2 JP S6059145 B2 JPS6059145 B2 JP S6059145B2 JP 4594681 A JP4594681 A JP 4594681A JP 4594681 A JP4594681 A JP 4594681A JP S6059145 B2 JPS6059145 B2 JP S6059145B2
- Authority
- JP
- Japan
- Prior art keywords
- film
- ink
- weight
- polyester
- coating
- 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
- 239000011248 coating agent Substances 0.000 claims description 20
- 238000000576 coating method Methods 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 12
- 150000001875 compounds Chemical class 0.000 claims description 7
- 229920000642 polymer Polymers 0.000 claims description 7
- 102000004169 proteins and genes Human genes 0.000 claims description 7
- 108090000623 proteins and genes Proteins 0.000 claims description 7
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 229920006255 plastic film Polymers 0.000 claims description 5
- 239000002985 plastic film Substances 0.000 claims description 5
- 239000011247 coating layer Substances 0.000 claims description 4
- 239000000976 ink Substances 0.000 description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 229920006267 polyester film Polymers 0.000 description 8
- 239000000843 powder Substances 0.000 description 8
- 238000001035 drying Methods 0.000 description 6
- 235000018102 proteins Nutrition 0.000 description 6
- 229920000728 polyester Polymers 0.000 description 5
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- LEQAOMBKQFMDFZ-UHFFFAOYSA-N glyoxal Chemical class O=CC=O LEQAOMBKQFMDFZ-UHFFFAOYSA-N 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- 239000006224 matting agent Substances 0.000 description 3
- 102000009027 Albumins Human genes 0.000 description 2
- 108010088751 Albumins Proteins 0.000 description 2
- 108010010803 Gelatin Proteins 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- -1 etc. Polymers 0.000 description 2
- 229920000159 gelatin Polymers 0.000 description 2
- 239000008273 gelatin Substances 0.000 description 2
- 235000019322 gelatine Nutrition 0.000 description 2
- 235000011852 gelatine desserts Nutrition 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 229940015043 glyoxal Drugs 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 102000011632 Caseins Human genes 0.000 description 1
- 108010076119 Caseins Proteins 0.000 description 1
- 229920002284 Cellulose triacetate Polymers 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Chemical class 0.000 description 1
- 102000006395 Globulins Human genes 0.000 description 1
- 108010044091 Globulins Proteins 0.000 description 1
- 108010076876 Keratins Proteins 0.000 description 1
- 102000011782 Keratins Human genes 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 description 1
- FHKPLLOSJHHKNU-INIZCTEOSA-N [(3S)-3-[8-(1-ethyl-5-methylpyrazol-4-yl)-9-methylpurin-6-yl]oxypyrrolidin-1-yl]-(oxan-4-yl)methanone Chemical group C(C)N1N=CC(=C1C)C=1N(C2=NC=NC(=C2N=1)O[C@@H]1CN(CC1)C(=O)C1CCOCC1)C FHKPLLOSJHHKNU-INIZCTEOSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- IKHGUXGNUITLKF-XPULMUKRSA-N acetaldehyde Chemical compound [14CH]([14CH3])=O IKHGUXGNUITLKF-XPULMUKRSA-N 0.000 description 1
- 229940037003 alum Drugs 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 235000008429 bread Nutrition 0.000 description 1
- 239000005018 casein Substances 0.000 description 1
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 description 1
- 235000021240 caseins Nutrition 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 239000001023 inorganic pigment Substances 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920006289 polycarbonate film Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Description
【発明の詳細な説明】
本発明は水性筆記具に対し優れた筆記特性を具備する製
図用フィルムに関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a drafting film that has excellent writing properties for water-based writing instruments.
従来製図用フィルムとしては一般にポリエステルフィル
ムが使用されており、前記ポリエステルフィルムにおい
てはその筆記特性を向上させるため、通常ポリエステル
フィルムの表面にサンドプラスト処理、エッチング処理
を施すとか、ポリエステル樹脂に顔料が無機質充填剤を
練り込んだ後それをフィルムとしたり、或はポリエステ
ルフィルム表面にガラス粉末、アルミナ粉末、シリカ粉
末、タルク粉末等のマット剤を含むマット層を設けるな
ど所謂ポリエステルフィルム表面をマット化している。
しかしながら、これらのポリエステルフィルムは鉛筆と
か油性筆記具には良好な筆記性をもつでいるが水性筆記
性に乏しく、例えばインク画線が太つたり、インクのに
じみ、飛びきれが生じ、またインクの吸収性が悪く、乾
燥が遅いため、インク画線を手で擦つたりすると画線の
周囲が汚染する欠陥があつた。Conventionally, polyester films are generally used as drafting films, and in order to improve the writing characteristics of the polyester films, the surface of the polyester film is usually subjected to sandplast treatment or etching treatment, or the polyester resin is coated with inorganic pigments. The so-called polyester film surface is matted by kneading the filler and then forming it into a film, or by providing a matte layer containing a matting agent such as glass powder, alumina powder, silica powder, or talc powder on the surface of the polyester film. .
However, although these polyester films have good writing properties for pencils and oil-based writing instruments, they have poor water-based writing properties, such as thick ink lines, ink smearing, and splatter, and problems with ink absorption. Due to its poor properties and slow drying time, there was a defect in that when the ink image was rubbed with one's hand, the area around the ink image became contaminated.
本発明者等は前記従来の製図用フィルムの欠陥を解消す
べく、種々研究を重ねた結果プラスチックフィルムの表
面にたんぱく質系高分子物質を塗布することにより、プ
ラスチックフィルム表面にＩＬ１」１１ｄ−＾ｆｒ：ト
１日 警、よる画線形成においてもインクのにじみが生
じないことを知見して本発明に到達したものてある。In order to eliminate the defects of the conventional drawing film, the present inventors have conducted various studies and as a result, by coating the surface of the plastic film with a protein-based polymer substance, the surface of the plastic film can be coated with IL1''11d-^fr. The present invention was developed based on the discovery that ink bleeding does not occur even when forming lines using the same technique.
すなわち本発明はたんぱく質系高分子化合物と硬膜剤と
から成る塗材でプラスチックフィルム表面に塗膜層を設
けたことを特徴とする製図用フィルムである。本発明で
使用するプラスチックフィルムとしてはポリエステル、
ポリカーボネート、ポリ塩化ビニル、セルローストリア
セテート、ポリオレフィン等であり、寸法安定性等を考
慮した場合、特にポリエステルフィルムが好ましい。That is, the present invention is a drafting film characterized in that a coating layer is provided on the surface of a plastic film using a coating material consisting of a protein-based polymer compound and a hardening agent. Plastic films used in the present invention include polyester,
These include polycarbonate, polyvinyl chloride, cellulose triacetate, polyolefin, etc., and polyester film is particularly preferred in consideration of dimensional stability and the like.
またフィルムの厚さは通常３０μ程度から３００μ程度
のものまで使用することができる。また本発明の製図用
フィルムとして特に使用するのに適したポリエステルフ
ィルムはクリヤーフイルムよりもポリエステルマットフ
ィルムである。Further, the thickness of the film can generally range from about 30μ to about 300μ. Also, polyester films particularly suitable for use as drafting films of the present invention are polyester matte films rather than clear films.
そしてフィルムの厚さは通常３０μ〜３００μまでのも
のが使用される。本発明の塗材の成分であるたんぱく質
系高分子”化合物としては例えばゼラチン、フィプロイ
ン、カゼイン、ケラチン、アルブミンおよびグロブリン
等が挙げられる。The thickness of the film usually ranges from 30μ to 300μ. Examples of the protein-based polymer compound that is a component of the coating material of the present invention include gelatin, fiproin, casein, keratin, albumin, and globulin.
また硬膜剤としては例えば、ホルムアルデヒド、アセト
アルデヒド、グリオキサール、エポキ・シ化合物類、ハ
ロゲンカルボキシアルデヒド類、クロムミヨウバンおよ
びカリウム明パン等が挙げられる。そしてこの硬膜剤は
前記たんぱく質系高分子化合物に対して０．１〜３重量
％添加して使用され）る。Examples of hardening agents include formaldehyde, acetaldehyde, glyoxal, epoxy compounds, halogen carboxaldehydes, chromium alum, and potassium bright bread. This hardening agent is added in an amount of 0.1 to 3% by weight based on the protein-based polymer compound.
本発明において特にマット剤を塗布したマットフィルム
を使用する場合には、例えばポリエステルベースフィル
ム（７５μ程度の厚さ）の上にマット剤（ガラス粉末、
シリカ粉末、粘土粉末、酸化チタンおよびアルミナ粉末
等の微粉体で平均粒子径が１〜５０μのもの）を合成樹
脂中に分散させた水性或は非水性塗材を乾燥後の塗膜層
が５〜１０μ位となるように塗布して乾燥せしめたもの
を使用する。In the present invention, when using a matte film coated with a matting agent, for example, the matting agent (glass powder,
Aqueous or non-aqueous coating material in which fine powder such as silica powder, clay powder, titanium oxide, and alumina powder with an average particle size of 1 to 50μ is dispersed in a synthetic resin has a coating layer of 5 after drying. Use a coating that has been applied to a thickness of about 10 μm and dried.
そしてまた本発明において前記マットフィルム或はクリ
ヤーフイルム上に塗布する塗材を調整するには前記たん
ぱく質系高分子化合物２〜３重量％、硬膜剤０．１〜４
重量％を水６６〜９７．９重量％に溶解ないしは分散せ
しめたものを使用する。In addition, in the present invention, in order to adjust the coating material to be applied on the matte film or clear film, 2 to 3% by weight of the protein-based polymer compound and 0.1 to 4% by weight of the hardening agent are added.
A solution or dispersion of 66 to 97.9% by weight of water is used.
前記塗材は、ベースフィルム（クリヤーフイルムないマ
ットフィルム）上に乾燥後の塗膜層が０．５〜１．５μ
となるように塗材をグラビアロールコーター等で塗布す
る。たんぱく質系高分子化合物と硬膜剤とから成る塗材
を塗布せしめた本発明の製図用フィルムは水性インク、
水性ボールペンおよび水性スタンプ、インク等で画線を
記録してもにじみが出ず、また適度の吸収性があるため
インクの乾燥が早くインクがこすり取れない。The coating material has a coating layer of 0.5 to 1.5μ after drying on the base film (matte film without clear film).
Apply the coating material using a gravure roll coater etc. so that The drafting film of the present invention is coated with a coating material consisting of a protein-based polymer compound and a hardening agent.
Even if you record lines with water-based ballpoint pens, water-based stamps, inks, etc., there will be no smudging, and since the ink has a moderate amount of absorbency, the ink dries quickly and cannot be rubbed off.
従つて本発明の製図用フィルムは、高速自動製図機に使
用する自動製図用フーイルムに適している。以下、実施
例により本発明を具体的に説明する。Therefore, the drafting film of the present invention is suitable for automatic drafting films used in high-speed automatic drafting machines. Hereinafter, the present invention will be specifically explained with reference to Examples.
実施例１
予めマット層（５〜１０μ厚）が設けてあるポリ−エス
テルベースフィルム（厚さ７５μ）の表面に力ティン１
０重量部、ホルマリン０．５重量部および水８９．５重
量部から成る塗材を乾燥後の膜厚が１μとなるようグラ
ビアロールコーターで塗布スピード２０ＴｒＩ．１ｍｉ
ｎで塗布し、１００℃で１分間キュアリングζを行なつ
た。Example 1 A force tin 1 was applied to the surface of a polyester base film (75μ thick) on which a matte layer (5 to 10μ thick) had been provided in advance.
A coating material consisting of 0 parts by weight, 0.5 parts by weight of formalin, and 89.5 parts by weight of water was coated with a gravure roll coater at a coating speed of 20 TrI. 1mi
The coating was applied at a temperature of n and curing ζ was performed at 100° C. for 1 minute.
このようにして得られた製図用フィルムは、水性インク
により画線を記録したとき、インクの吸収性が非常によ
くインクの乾燥も早いため、インクがにじんだり、こす
り取れない鮮明な図面が得られた。実施例２
予めマット層が設けてあるポリエステルベースフィルム
（厚さ７５μ）の表面にゼラチン８重量部、グリオキサ
ール０．４重量部および水９１．鍾量部から成る塗材を
乾燥後の膜厚が１μとなるようにグラビアロールコータ
ーで塗布スピード２０Ｔｒ１，１”而ｎで塗布し、１０
（代）で１分間キュアリングを行なつた。When drawing lines are recorded using water-based ink on the drawing film obtained in this way, the ink absorbs very well and the ink dries quickly, resulting in clear drawings that do not smear or be rubbed off. It was done. Example 2 8 parts by weight of gelatin, 0.4 parts by weight of glyoxal and 91.9 parts by weight of water were added to the surface of a polyester base film (thickness 75 μm) on which a matte layer had been previously provided. The coating material consisting of the weight part was applied with a gravure roll coater at a coating speed of 20Tr1,1" so that the film thickness after drying was 1μ, and
Curing was performed for 1 minute in (2018).
このようにして得れた製図用フィルムは、水性の製図用
インクにより画線を記録したとき、インクの吸収性が非
常によく、インクの乾燥も早いため、インクがにじんだ
り、こすり取れない鮮明な図面が得られた。実施例３
予めマット層が設けてあるポリエステルベースフィルム
（厚さ７５μ）の表面にアルブミン１鍾量部、水９鍾量
部から成る塗材を乾燥後の膜厚が１μとなるようグラビ
アロールコーターで塗布スピード２０７ｎ，１ｍｉｎで
塗布し、１０００Ｃで１分間キュアリングを行なつた。When the drawing film obtained in this way is recorded with water-based drawing ink, the ink absorbs very well and the ink dries quickly, so the ink does not smudge or rub off and is clear. A detailed drawing was obtained. Example 3 A coating material consisting of 1 part of albumin and 9 parts of water was applied to the surface of a polyester base film (thickness: 75 μm) on which a matte layer had been previously provided using a gravure roll coater so that the film thickness after drying was 1 μm. Coating was carried out at a coating speed of 207 nm for 1 minute, and curing was performed at 1000C for 1 minute.
このようにして得られた製図用フィルムは、水性の製図
用インクにより画線を記録したとき、インクの吸収性が
非常によく、インクの乾燥も早いため、インクがにじん
だり、こすり取れない鮮明な図面が得られた。実施例４
ポリカーボネートフィルム（厚さ７５μ）の表面に力テ
ィン１鍾量部、ホルマリン０．５重量部および水８９．
５重量部から成る塗材を乾燥後の膜厚が１μとなるよう
にグラビアロールコーターで塗布スピード２０ＴｒＬ，
Ｉｍｉｎで塗布し１００℃で１分間キュアリングを行な
つた。When the drawing film obtained in this way is recorded with water-based drawing ink, the ink absorbs very well and the ink dries quickly, so the ink does not smear or rub off and is clear. A detailed drawing was obtained. Example 4 The surface of a polycarbonate film (thickness: 75 μm) was coated with 1 part by weight of tin, 0.5 parts by weight of formalin, and 89 parts by weight of water.
The coating material consisting of 5 parts by weight was coated with a gravure roll coater at a coating speed of 20TrL so that the film thickness after drying was 1μ.
It was coated with Imin and cured at 100° C. for 1 minute.
Claims (1)
でプラスチックフィルム表面に塗膜層を設けたことを特
徴とする製図用フィルム。1. A drafting film characterized in that a coating layer is provided on the surface of a plastic film using a coating material consisting of a protein-based polymer compound and a hardening agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4594681A JPS6059145B2 (en) | 1981-03-28 | 1981-03-28 | drafting film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4594681A JPS6059145B2 (en) | 1981-03-28 | 1981-03-28 | drafting film |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57159649A JPS57159649A (en) | 1982-10-01 |
| JPS6059145B2 true JPS6059145B2 (en) | 1985-12-24 |
Family
ID=12733436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4594681A Expired JPS6059145B2 (en) | 1981-03-28 | 1981-03-28 | drafting film |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6059145B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4251659B1 (en) | 2008-02-08 | 2009-04-08 | 有限会社 ウォルハ商会 | Squeezing device and viscous liquid packaging bag |
-
1981
- 1981-03-28 JP JP4594681A patent/JPS6059145B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57159649A (en) | 1982-10-01 |
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