JPH0481520B2 - - Google Patents
Info
- Publication number
- JPH0481520B2 JPH0481520B2 JP12457785A JP12457785A JPH0481520B2 JP H0481520 B2 JPH0481520 B2 JP H0481520B2 JP 12457785 A JP12457785 A JP 12457785A JP 12457785 A JP12457785 A JP 12457785A JP H0481520 B2 JPH0481520 B2 JP H0481520B2
- Authority
- JP
- Japan
- Prior art keywords
- printing
- water
- transfer
- dye
- transfer pattern
- 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
- 239000000463 material Substances 0.000 claims description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- 239000000758 substrate Substances 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 13
- 229920005989 resin Polymers 0.000 claims description 9
- 239000011347 resin Substances 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 239000003799 water insoluble solvent Substances 0.000 claims description 5
- 239000002861 polymer material Substances 0.000 claims description 2
- 239000000975 dye Substances 0.000 description 21
- 239000002904 solvent Substances 0.000 description 11
- 239000000126 substance Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000035515 penetration Effects 0.000 description 4
- 239000004677 Nylon Substances 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 238000002386 leaching Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 239000003961 penetration enhancing agent Substances 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- 229920000180 alkyd Polymers 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 1
Landscapes
- Printing Methods (AREA)
- Decoration By Transfer Pictures (AREA)
Description
【発明の詳細な説明】
〈産業上の利用分野〉
本発明は膨潤性フイルムに転写パターンを印刷
してこれを水圧により被印刷物に転写する印刷方
法において、特に上記転写パターンの印刷インク
を被印刷物に浸透定着せしめる様にした浸透型印
刷方法に関するものである。Detailed Description of the Invention <Industrial Application Field> The present invention relates to a printing method in which a transfer pattern is printed on a swellable film and transferred to a printing substrate using water pressure, and in particular, the printing ink of the transfer pattern is applied to a printing substrate. The present invention relates to a penetrating printing method in which the material is penetrated and fixed.
〈従来の技術〉
此種浸透型印刷方法は、特願昭57−50547号に
おいて開示されている様に、転写パターンを作る
印刷インク中に所定の高分子物質の鎖状分子間結
合を緩める溶剤を含有せしめ、これによつて転写
時において、上記高分子物質で作られた被印刷物
の分子間に印刷インク中の染料を浸透せしめると
共に、転写後には被印刷物を更に浸透促進剤の水
溶液中に浸漬させて、被印刷物への染料の浸透度
を大きくするものであり、この染料の浸透によつ
て被印刷物へ転写された転写パターンを鮮明なら
しめると同時に確固に定着せしめ得る効果が期待
出来るものである。<Prior art> This type of penetrating printing method, as disclosed in Japanese Patent Application No. 57-50547, uses a solvent that loosens the chain-like intermolecular bonds of a predetermined polymeric substance in the printing ink that creates the transfer pattern. This allows the dye in the printing ink to penetrate between the molecules of the printing substrate made of the above-mentioned polymeric substance during transfer, and after transfer, the printing substrate is further immersed in an aqueous solution of a penetration enhancer. It is immersed to increase the degree of penetration of the dye into the printing material, and this dye penetration can be expected to have the effect of making the transfer pattern transferred to the printing material clear and at the same time firmly fixing it. It is.
〈発明が解決しようとする問題点〉
しかしながら上記方法は、転写工程中又は転写
工程後にインク中の染料を被印刷物へ浸透させる
手段として、前記溶剤に水溶性物質を用いている
から、浸透促進剤の水溶液中に被印刷物を浸漬す
ると、インク中の染料が溶剤と共に浸透促進剤水
溶液中に溶出すると云う現象があり、この現象は
浸透促進効果を向上せしめるため液温を上昇せし
めると更に顕著になると云う特性がある。<Problems to be Solved by the Invention> However, in the above method, a water-soluble substance is used as the solvent as a means for penetrating the dye in the ink into the printing material during or after the transfer process. When a printing substrate is immersed in an aqueous solution, there is a phenomenon in which the dye in the ink is eluted together with the solvent into the aqueous penetration enhancer solution.This phenomenon becomes even more pronounced when the temperature of the solution is raised to improve the penetration promotion effect. There is a characteristic called.
而して、この様に転写パターンから染料が溶出
すると、この溶出染料が被印刷物に付着、浸透し
て被印刷物上の転写パターンを不鮮明にしてしま
うと云う問題が生じると共に、溶剤の溶出で染料
の浸透効果が損はれると云う問題もある。 When the dye is eluted from the transfer pattern in this way, a problem arises in that the eluted dye adheres to and permeates the printing material, making the transferred pattern on the printing material unclear, and the dye is also eluted due to solvent elution. There is also the problem that the penetration effect is impaired.
〈問題点を解決するための手段〉
本発明方法においては、転写パターンを印刷す
るインクに、非水溶性染料と、この染料を溶解又
は分散させる非水溶性溶剤と、更に転写パターン
を被印刷物表面に固定するための非水溶性樹脂成
分とを含合せしめると共に、上記溶剤として所定
の高分子物質の鎖状分子間結合を緩める物質を用
いる。<Means for Solving the Problems> In the method of the present invention, the ink for printing the transfer pattern contains a water-insoluble dye, a water-insoluble solvent for dissolving or dispersing the dye, and a water-insoluble solvent for dissolving or dispersing the dye. and a water-insoluble resin component for fixation, and a substance that loosens chain intermolecular bonds of the predetermined polymeric substance is used as the solvent.
この様な印刷インクにより膨潤性フイルムに転
写パターンを印刷して転写フイルムを作る一方、
被印刷物を上記溶剤で侵される、即ち上記溶剤で
鎖状分子間結合を緩められる高分子物質で作り、
これに上記転写フイルムを水圧で密着せしめる。 While creating a transfer film by printing a transfer pattern on a swellable film using such printing ink,
The substrate to be printed is made of a polymer material that is attacked by the solvent, that is, the chain intermolecular bonds can be loosened by the solvent,
The transfer film is brought into close contact with this using water pressure.
この用にすると被印刷物に転写パターンが転写
されるから、転写後に転写フイルムを除去して、
転写パターンを露呈せしめると共に、被印刷物を
温水に浸漬し、最後に被印刷物を温水より引上げ
て乾燥させる。 When used for this purpose, the transfer pattern is transferred to the printing material, so remove the transfer film after transfer.
While exposing the transfer pattern, the printing material is immersed in warm water, and finally the printing material is pulled out of the hot water and dried.
〈作用〉
本発明方法は、上記の如きものであるから、転
写パターンを被印刷物に転写する時においては、
印刷インク中の溶剤が被印刷物の表面を侵し、こ
れによつて鎖状分子間結合中に染料を浸透せしめ
又転写フイルム除去後における温水浴では、被印
刷物の材料である高分子物質の分子間結合が緩ん
で染料を被印刷物の表面に浸透させると共に、樹
脂成分が乾燥後に固化して戦勝を定着させる。<Function> Since the method of the present invention is as described above, when transferring the transfer pattern to the printing material,
The solvent in the printing ink attacks the surface of the printing substrate, thereby penetrating the dye into the chain-like intermolecular bonds, and the hot water bath after removing the transfer film damages the intermolecular bonds of the polymeric substance that is the material of the printing substrate. The bonds loosen, allowing the dye to penetrate the surface of the substrate, and the resin component solidifies after drying, fixing the victory.
而して、上記インク中の染料、溶剤、樹脂成分
はいづれも非水溶性であるから、転写工程中及び
温水浴中において、水中に溶出する事はない。 Since the dye, solvent, and resin components in the ink are all water-insoluble, they will not dissolve into water during the transfer process or in a hot water bath.
〈実施例〉
本発明方法は、潤滑性フイルム、例へばポリビ
ニルアルコールで作つたフイルムに転写パターン
を印刷して転写フイルムを作り、この転写フイル
ムをその転写パターンを上にして水槽内の水面に
浮かべ、この浮動する転写フイルムにその転写パ
ターンに当接する様にして高分子物質の被印刷物
例へばナイロン樹脂で作られた成形品を降下させ
ると共に、被印刷物の１部又は全部を水中に没入
させて水圧により転写パターンを転写フイルムか
ら被印刷物に転写せしめ、更に転写パターンの転
写後に転写フイルムを除去する様にした印刷方法
において、上記印刷インクを、非水溶性染料１〜
３％、非水溶性のパターン固定用樹脂成分10〜20
％、染料を溶解又は分散せしめると共に、上記被
印刷物の表面を侵かして鎖状分子間結合を緩める
非水溶性溶剤60〜70％、及び所望により改質剤10
％で組成し、更に上記転写フイルム除去後に上記
被印刷物を温水中に浸漬する工程を設けたもので
ある。<Example> The method of the present invention involves printing a transfer pattern on a lubricating film, for example, a film made of polyvinyl alcohol to produce a transfer film, and floating this transfer film on the surface of water in an aquarium with the transfer pattern facing upward. A molded product made of nylon resin is lowered onto the floating transfer film onto an example of a printing material made of a polymeric material so as to come into contact with the transfer pattern, and a part or all of the printing material is immersed in water to be applied with water pressure. In a printing method in which a transfer pattern is transferred from a transfer film to a printing material, and the transfer film is further removed after transfer of the transfer pattern, the printing ink is mixed with water-insoluble dyes 1 to 1.
3%, water-insoluble pattern fixing resin component 10-20
%, 60 to 70% of a water-insoluble solvent that dissolves or disperses the dye and attacks the surface of the printing substrate to loosen chain intermolecular bonds, and optionally a modifier of 10%.
%, and further includes a step of immersing the printing material in hot water after removing the transfer film.
上記印刷インクの組成例としては、上記被印刷
物がナイロン樹脂製品である場合、染料としてカ
ヤセツト130（日本化薬株式会社製造）15％、溶剤
としてオレイン酸65％、樹脂成分としてアルキド
樹脂７部とブチラール樹脂３部との混合体20％が
良好である。 As an example of the composition of the printing ink, when the printing substrate is a nylon resin product, it contains 15% Kayaset 130 (manufactured by Nippon Kayaku Co., Ltd.) as a dye, 65% oleic acid as a solvent, and 7 parts alkyd resin as a resin component. A 20% mixture with 3 parts of butyral resin is good.
実験例においては、この様な印刷インクを用い
てポリビニルアルコールフイルム（日合フイルム
株式会社製ハイセロンＣ−300）に転写パターン
を印刷し、次いでこの様にして作つた転写フイル
ムを温度30℃の水温の水に浮かべ、80秒経過後に
被印刷物を転写パターンに当接しつつ水中に没入
させて転写し、次いで、被印刷物に付着した転写
フイルムを温度30℃のシヤワーで除去した後、被
印刷物を温度80℃の温水中に30分間浸漬させた。 In the experimental example, a transfer pattern was printed on a polyvinyl alcohol film (Hi-Selon C-300, manufactured by Nichigo Film Co., Ltd.) using such printing ink, and then the transfer film thus produced was heated in water at a temperature of 30°C. After 80 seconds, the printing material is immersed in water while contacting the transfer pattern to perform the transfer.Then, the transfer film attached to the printing material is removed using a shower at a temperature of 30℃, and the printing material is heated to a temperature of 30℃. It was immersed in warm water at 80°C for 30 minutes.
その結果は、転写パターンが鮮明に被印刷物表
面に転写されており、従来におけるが如き転写パ
ターンの「ぼやけ」が全くなかつた。 As a result, the transferred pattern was clearly transferred to the surface of the printing material, and there was no "blurring" of the transferred pattern as in the conventional method.
〈発明の効果〉
本発明方法においては、染料、溶剤、樹脂成分
がいづれも非水溶性であるので、印刷インク中の
染料が水中に溶出する事を有効に防止出来ると共
に、転写フイルムの除去後に被印刷物を温水浴せ
しめて、これにより分子間結合を緩めて一段と染
料を浸透せしめるものであるから、被印刷物に転
写された転写パターンが鮮明に且つ確実に定着せ
しめられると云う効果がある。<Effects of the Invention> In the method of the present invention, since the dye, solvent, and resin component are all water-insoluble, it is possible to effectively prevent the dye in the printing ink from leaching into water, and also to prevent the dye from leaching into water after removing the transfer film. Since the printing material is bathed in hot water, thereby loosening the intermolecular bonds and allowing the dye to penetrate further, it has the effect of clearly and reliably fixing the transfer pattern transferred to the printing material.
Claims (1)
写フイルムを作り、この転写フイルムをその転写
パターンを上にして水面に浮かべると共に高分子
物質で作られた被印刷物を転写パターンに当接せ
しめつつ１部又は全部水中に没入させ、これによ
つて水圧で転写フイルムを被印刷物に密着せしめ
て転写パターンを被印刷物に転写し、次いで、こ
の被印刷物から転写フイルムを除去する様にした
印刷方法において、上記転写パターンを印刷する
印刷インクを、非水溶性染料と、この染料を分散
又は溶解せしめると共に、上記被印刷物の鎖状分
子間結合を緩める非水溶性溶剤と、転写パターン
を被印刷物に固定するための非水溶性樹脂成分と
を含む組成で作り、更に又上記転写フイルム除去
後において上記被印刷物を温水中に浸漬して、転
写パターンの染料を被印刷物表面に浸透せしめる
様にした事を特徴とする水圧を利用した浸透型印
刷方法。1. A transfer film is made by printing a transfer pattern on a swellable film, and the transfer film is floated on the surface of water with the transfer pattern facing up, while a print material made of a polymer material is brought into contact with the transfer pattern, and one copy is placed. Alternatively, in a printing method in which the transfer film is completely immersed in water, the transfer film is brought into close contact with the printing material using water pressure, the transfer pattern is transferred to the printing material, and then the transfer film is removed from the printing material. The printing ink for printing the transfer pattern includes a water-insoluble dye, a water-insoluble solvent that disperses or dissolves the dye and loosens the chain intermolecular bonds of the printing substrate, and a water-insoluble solvent for fixing the transfer pattern to the printing substrate. and a water-insoluble resin component, and furthermore, after the transfer film is removed, the printing substrate is immersed in warm water to allow the dye of the transfer pattern to penetrate into the surface of the printing substrate. A penetrating printing method that uses water pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12457785A JPS61283600A (en) | 1985-06-08 | 1985-06-08 | Permeation type printing method utilizing hydraulic pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12457785A JPS61283600A (en) | 1985-06-08 | 1985-06-08 | Permeation type printing method utilizing hydraulic pressure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61283600A JPS61283600A (en) | 1986-12-13 |
| JPH0481520B2 true JPH0481520B2 (en) | 1992-12-24 |
Family
ID=14888915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12457785A Granted JPS61283600A (en) | 1985-06-08 | 1985-06-08 | Permeation type printing method utilizing hydraulic pressure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61283600A (en) |
-
1985
- 1985-06-08 JP JP12457785A patent/JPS61283600A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61283600A (en) | 1986-12-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |