JPH07150092A - Releasable ink and release paper using the ink - Google Patents
Releasable ink and release paper using the inkInfo
- Publication number
- JPH07150092A JPH07150092A JP32602393A JP32602393A JPH07150092A JP H07150092 A JPH07150092 A JP H07150092A JP 32602393 A JP32602393 A JP 32602393A JP 32602393 A JP32602393 A JP 32602393A JP H07150092 A JPH07150092 A JP H07150092A
- Authority
- JP
- Japan
- Prior art keywords
- release
- ink
- release paper
- releasable
- paper
- 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.)
- Granted
Links
Landscapes
- Inks, Pencil-Leads, Or Crayons (AREA)
- Paper (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、剥離性を備えるインキ
とそれを用いた剥離紙に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a releasable ink and a release paper using the ink.
【０００２】[0002]
【従来の技術とその課題】従来、図３に示すように、裏
面に粘着材が塗布されているラベルなどを剥離可能に保
持する剥離紙１は、シート機材２の表面に剥離材を塗布
してなる剥離面３を設けた構成となっていて、その剥離
面３にラベルなどが剥離可能に貼り合わされていた。ま
た剥離紙に貼り付けられているラベルと剥離面との違い
を明確にしてラベルをはぎ取りし易いようにするため
や、各種の文言を表示するために剥離面側から絵柄や文
字を印刷することがあり、この場合図４に示すようにシ
ート基材２の表面に通常の印刷インキよりなる着色印刷
面４を設け、その上に剥離材を塗布して剥離面３を設け
た構成となっている。2. Description of the Related Art Conventionally, as shown in FIG. 3, a release paper 1 for releasably holding a label or the like having a back surface coated with an adhesive material has a release material applied on the surface of a sheet material 2. The peeling surface 3 is formed, and a label or the like is peelably attached to the peeling surface 3. Also, in order to make it easier to peel off the label by clarifying the difference between the label attached to the release paper and the release surface, and to print various words, print a pattern or characters from the release surface side. In this case, as shown in FIG. 4, the surface of the sheet base material 2 is provided with a colored printing surface 4 made of ordinary printing ink, and a release material is applied on the colored printing surface 4 to provide the release surface 3. There is.
【０００３】しかしながら、上記の着色印刷面を有する
剥離紙では、シート基材の表面側に着色印刷面と剥離面
との二層が位置することから、全体の厚みが増すという
問題があり、また剥離紙を作成するに際して、着色印刷
工程と剥離面の形成工程との二工程が必要となり、剥離
紙の製造コストを引き上げるという問題が生じる。However, in the above-mentioned release paper having a colored printing surface, since the two layers of the colored printing surface and the releasing surface are located on the surface side of the sheet base material, there is a problem that the total thickness is increased. When producing a release paper, two steps, a color printing step and a release surface forming step, are required, which raises a problem of increasing the manufacturing cost of the release paper.
【０００４】そこで本発明は上記の事情に鑑み、シート
基材上に設けられた一層の剥離面で着色が行えるように
することを課題とし、安価で各種の表示などを有する剥
離紙を得ることを目的とする。In view of the above circumstances, the present invention has an object to make it possible to perform coloring with a single release surface provided on a sheet substrate, and to obtain an inexpensive release paper having various indications. With the goal.
【０００５】[0005]
【課題を解決するための手段】本発明は上記の課題を考
慮してなされたもので、ビヒクルに少なくとも着色剤と
剥離剤とが含まれていることを特徴とする剥離性インキ
を提供して、上記課題を解消するものである。またもう
一つ発明は、シート基材の表面に、前記剥離性インキに
より剥離面が設けられていることを特徴とする剥離紙で
あり、この剥離紙を提供して、上記課題を解消するもの
である。The present invention has been made in consideration of the above problems, and provides a peelable ink characterized in that a vehicle contains at least a coloring agent and a peeling agent. The above problems are solved. Still another invention is a release paper characterized in that a release surface is provided on the surface of a sheet base material by the release ink, and the release paper is provided to solve the above problems. Is.
【０００６】[0006]
【作用】本発明の剥離性インキには着色材と剥離材とが
含まれており、このインキを印刷、塗布することによ
り、着色された剥離面が得られるようになる。またもう
一つの発明の剥離紙では、前記剥離性インキにより剥離
面が形成されているため、着色された剥離面を有する剥
離紙となる。The peelable ink of the present invention contains a coloring material and a peeling material. By printing and applying this ink, a colored peeling surface can be obtained. Further, in the release paper of another invention, since the release surface is formed by the release ink, the release paper has a colored release surface.
【０００７】[0007]
【実施例】つぎに本発明を図１と図２に示す一実施例に
基づいて詳細に説明する。本発明の剥離性インキは、ビ
ヒクルと着色剤と剥離剤と助剤とを含有してなるもので
ある。前記ビヒクルは乾性油、合成樹脂、溶剤、可塑剤
などからなるもであり、着色剤は有機顔料、無機顔料で
ある。そして剥離剤としてはシリコン、ロウ、水溶性高
分子化合物、水溶性シリコンなどが採用でき、助剤とし
ては乾燥剤、コンパウンドなどが採用される。そしてこ
れらの配合例としてはアビヒクル７０重量％、着色剤１
０重量％、剥離剤１５重量％、助剤５重量％が好適であ
り、前記剥離剤を５重量％から３５重量％の範囲とされ
ている。DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will now be described in detail with reference to an embodiment shown in FIGS. The peelable ink of the present invention comprises a vehicle, a colorant, a peeling agent and an auxiliary agent. The vehicle is composed of a drying oil, a synthetic resin, a solvent, a plasticizer, etc., and the colorant is an organic pigment or an inorganic pigment. Silicon, wax, water-soluble polymer compound, water-soluble silicon, etc. can be used as the release agent, and a desiccant, compound, etc. can be used as the auxiliary agent. And as an example of the mixture of these, 70% by weight of the vehicle and 1 colorant
0% by weight, 15% by weight of a release agent and 5% by weight of an auxiliary agent are suitable, and the amount of the release agent is in the range of 5% by weight to 35% by weight.
【０００８】図１は上記剥離性インキを用いた剥離紙１
を示すものであり、紙、合成紙、合成フィルムなどから
なるシート基材２の表面に有色の剥離性インキをベタ印
刷してなる剥離面３を設けたもので、その剥離面３にラ
ベルなどが剥離可能に貼り合わされるようになる。また
剥離面３を形成するにはベタ印刷による必要はなく、図
２に示すように、地紋や文言、記号などを白抜きにて表
現するようにした白抜き印刷によって剥離性インキを設
けて剥離面３を形成するようにしてもよい。さらに白抜
きした部分に対して他の色彩とした剥離性インキを印刷
して、多色の剥離面を形成するようにすることもでき
る。FIG. 1 shows a release paper 1 using the above-mentioned release ink.
The sheet base material 2 made of paper, synthetic paper, synthetic film or the like is provided with a release surface 3 formed by solid-printing colored release ink, and the release surface 3 is a label or the like. Will be peelably attached. Further, it is not necessary to use solid printing to form the peeling surface 3, and as shown in FIG. The surface 3 may be formed. Further, it is also possible to form a multicolor peeling surface by printing a peelable ink having another color on the blank portion.
【０００９】[0009]
【発明の効果】以上説明したように、本発明の剥離性イ
ンキは、ビヒクルに少なくとも着色剤と剥離剤とが含ま
れていることを特徴とするものであることから、これを
塗布、印刷することにより、その塗布面、印刷面を有色
の剥離面とすることができるようになる。また、もう一
つの発明の剥離紙は、シート基材の表面に、前記の剥離
性インキにより剥離面が設けられていることを特徴とす
るものであることから、その剥離面が色彩を有するもの
となり、従来の色彩を有する剥離紙よりも薄く、さらに
剥離性インキの印刷で得られるようになり簡単に剥離紙
が得られる。さらにその剥離性インキが着色剤を含有し
ていることから、剥離面の筆記性がすこぶる向上し、剥
離紙を記入用紙として利用できるなど、実用性に優れた
効果を奏するものである。As described above, since the peelable ink of the present invention is characterized in that the vehicle contains at least the coloring agent and the peeling agent, it is applied and printed. As a result, the coated surface and the printed surface can be colored release surfaces. Further, the release paper of another invention is characterized in that a release surface is provided on the surface of the sheet base material by the release ink, and therefore the release surface has a color. Therefore, the release paper is thinner than the conventional release paper having a color, and can be obtained by printing the release ink, so that the release paper can be easily obtained. Further, since the releasable ink contains a colorant, the releasability of the releasable surface is greatly improved, and the releasable paper can be used as a writing sheet.
【図１】本発明の剥離紙に係る一実施例を断面で示す説
明図である。FIG. 1 is an explanatory view showing in cross section one embodiment of a release paper of the present invention.
【図２】他の実施例を断面で示す説明図である。FIG. 2 is an explanatory view showing another embodiment in section.
【図３】従来例を断面で示す説明図である。FIG. 3 is an explanatory view showing a cross section of a conventional example.
【図４】同じく従来例を断面で示す説明図である。FIG. 4 is an explanatory view showing a conventional example in section.
１…剥離紙 ２…シート基材 ３…剥離面 ４…着色印刷面 1 ... Release paper 2 ... Sheet base material 3 ... Release surface 4 ... Colored printing surface
Claims (3)
含まれていることを特徴とする剥離性インキ。1. A peelable ink characterized in that a vehicle contains at least a coloring agent and a peeling agent.
離性インキにより剥離面が設けられていることを特徴と
する剥離紙。2. A release paper, characterized in that a release surface is provided on the surface of a sheet base material by the release ink according to claim 1.
印刷してなるものである請求項２に記載の剥離紙。3. The release paper according to claim 2, wherein the release surface is formed by blank printing the release ink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32602393A JP3362937B2 (en) | 1993-11-30 | 1993-11-30 | Release ink for forming release surface of release paper and release paper using the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32602393A JP3362937B2 (en) | 1993-11-30 | 1993-11-30 | Release ink for forming release surface of release paper and release paper using the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH07150092A true JPH07150092A (en) | 1995-06-13 |
| JP3362937B2 JP3362937B2 (en) | 2003-01-07 |
Family
ID=18183237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP32602393A Expired - Fee Related JP3362937B2 (en) | 1993-11-30 | 1993-11-30 | Release ink for forming release surface of release paper and release paper using the same |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3362937B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002363515A (en) * | 2001-06-11 | 2002-12-18 | Oji Paper Co Ltd | Release sheet, pressure-sensitive adhesive tape, tape- stuck item, and ink |
-
1993
- 1993-11-30 JP JP32602393A patent/JP3362937B2/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002363515A (en) * | 2001-06-11 | 2002-12-18 | Oji Paper Co Ltd | Release sheet, pressure-sensitive adhesive tape, tape- stuck item, and ink |
| JP4710173B2 (en) * | 2001-06-11 | 2011-06-29 | 王子製紙株式会社 | Release sheet, adhesive tape and tape adhesive |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3362937B2 (en) | 2003-01-07 |
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