JPH02248283A - Printed matter having three-dimensional feeling and preparation thereof - Google Patents
Printed matter having three-dimensional feeling and preparation thereofInfo
- Publication number
- JPH02248283A JPH02248283A JP7022789A JP7022789A JPH02248283A JP H02248283 A JPH02248283 A JP H02248283A JP 7022789 A JP7022789 A JP 7022789A JP 7022789 A JP7022789 A JP 7022789A JP H02248283 A JPH02248283 A JP H02248283A
- Authority
- JP
- Japan
- Prior art keywords
- ink
- foamed
- ink layer
- printed matter
- colored
- 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.)
- Pending
Links
- 238000007639 printing Methods 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 8
- 239000011230 binding agent Substances 0.000 abstract description 3
- 239000004088 foaming agent Substances 0.000 abstract description 3
- 239000002904 solvent Substances 0.000 abstract description 3
- 230000002087 whitening effect Effects 0.000 abstract description 3
- 239000000654 additive Substances 0.000 abstract description 2
- 238000004898 kneading Methods 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 abstract description 2
- 238000005187 foaming Methods 0.000 description 7
- 239000002985 plastic film Substances 0.000 description 6
- 239000004604 Blowing Agent Substances 0.000 description 5
- 239000000049 pigment Substances 0.000 description 4
- 239000003086 colorant Substances 0.000 description 3
- 238000007646 gravure printing Methods 0.000 description 3
- 239000000123 paper Substances 0.000 description 3
- 229920006255 plastic film Polymers 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 2
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000003094 microcapsule Substances 0.000 description 2
- 239000011257 shell material Substances 0.000 description 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 239000004156 Azodicarbonamide Substances 0.000 description 1
- MWRWFPQBGSZWNV-UHFFFAOYSA-N Dinitrosopentamethylenetetramine Chemical compound C1N2CN(N=O)CN1CN(N=O)C2 MWRWFPQBGSZWNV-UHFFFAOYSA-N 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- XOZUGNYVDXMRKW-AATRIKPKSA-N azodicarbonamide Chemical compound NC(=O)\N=N\C(N)=O XOZUGNYVDXMRKW-AATRIKPKSA-N 0.000 description 1
- 235000019399 azodicarbonamide Nutrition 0.000 description 1
- UETLMBWMVIQIGU-UHFFFAOYSA-N calcium azide Chemical compound [Ca+2].[N-]=[N+]=[N-].[N-]=[N+]=[N-] UETLMBWMVIQIGU-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- UQLDLKMNUJERMK-UHFFFAOYSA-L di(octadecanoyloxy)lead Chemical compound [Pb+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O UQLDLKMNUJERMK-UHFFFAOYSA-L 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- UIWXSTHGICQLQT-UHFFFAOYSA-N ethenyl propanoate Chemical compound CCC(=O)OC=C UIWXSTHGICQLQT-UHFFFAOYSA-N 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000001282 iso-butane Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- ALIFPGGMJDWMJH-UHFFFAOYSA-N n-phenyldiazenylaniline Chemical compound C=1C=CC=CC=1NN=NC1=CC=CC=C1 ALIFPGGMJDWMJH-UHFFFAOYSA-N 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 238000007645 offset printing Methods 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Printing Methods (AREA)
- Laminated Bodies (AREA)
Abstract
Description
【発明の詳細な説明】 〈産業上の利用分野〉 本発明は立体感のある印刷物とその製造方法に関する。[Detailed description of the invention] <Industrial application field> The present invention relates to a printed matter with a three-dimensional effect and a method for manufacturing the same.
更に詳しくは、本発明は、発泡性インキを印刷、発泡さ
せて立体感を付与した印刷物とその製造方法に関する。More specifically, the present invention relates to a printed matter that has been given a three-dimensional effect by printing and foaming a foamable ink, and a method for producing the same.
〈従来の技術〉
発泡性インキを印刷、発泡させる方法は周知である。得
られる印刷物はその表面に凸凹を有し、立体感に優れる
と共に、その風合いも心地良く、壁紙、化粧板、あるい
は容器の装飾、アルバムの表紙等に広く使用されている
。<Prior Art> Methods for printing and foaming foaming ink are well known. The resulting printed matter has irregularities on its surface, has an excellent three-dimensional effect, and has a pleasant texture, and is widely used for wallpaper, decorative boards, container decorations, album covers, etc.
また、かかる発泡性インキに染料や顔料等の着色剤を混
合すれば、その発泡部分、すなわち凸部を着色した印刷
物を得ることができる。Furthermore, by mixing a coloring agent such as a dye or a pigment with such foamable ink, it is possible to obtain a printed matter in which the foamed portions, that is, the convex portions are colored.
〈発明が解決しようとする課題〉
しかし、この発泡性インキは、発泡に伴い白化するとい
う問題があった。これは、発泡に伴う体積の増加により
着色剤の濃度が減少することの外に、発泡後の発泡イン
キ層表面が凸凹を有し、また発泡インキ層内部に細かな
気泡が無数に生じることから、この発泡インキ層表面及
び内部の乱反射に起因するところが大きい。<Problems to be Solved by the Invention> However, this foamable ink has a problem in that it whitens as it foams. This is because, in addition to the decrease in the concentration of the colorant due to the increase in volume associated with foaming, the surface of the foamed ink layer after foaming is uneven, and countless small air bubbles are generated inside the foamed ink layer. This is largely due to diffuse reflection on the surface and inside of this foamed ink layer.
〈課題を解決するための手段〉
この問題を解決するための、請求項１の発明は、支持体
上に既発泡の発泡インキ層、この発泡インキ層上に着色
インキ層を有することを特徴と・する立体感のある印刷
物を捷供する。<Means for Solving the Problem> To solve this problem, the invention of claim 1 is characterized by having a foamed ink layer that is already foamed on a support, and a colored ink layer on this foamed ink layer.・Provide printed matter with a three-dimensional effect.
また、請求項２の発明は、支持体上に形成された既発泡
の発泡インキ層上に、着色インキを印刷することを特徴
とする印刷物の製造方法を提供する。Further, the invention of claim 2 provides a method for producing a printed matter, characterized in that colored ink is printed on a foamed ink layer formed on a support.
〈実施例〉 以下、図面を参照して本発明の詳細な説明する。<Example> Hereinafter, the present invention will be described in detail with reference to the drawings.
本発明に係わる支持体（１）は印刷可能であれば任意の
もので良い、プラスチックのフィルム又はシート、紙、
不織布等である。The support (1) according to the present invention may be any material as long as it is printable, such as a plastic film or sheet, paper,
Non-woven fabric etc.
支持体（１）は着色されたものであっても良い、Ｒ料を
混合して製膜したプラスチックのフィルムやシート、顔
料を混抄した祇等である。また、プラスチックフィルム
、シート、あるいは紙の表面に、予め下地印刷に施した
ものも使用できる。The support (1) may be colored, such as a plastic film or sheet formed by mixing an R material, or a paper sheet mixed with a pigment. Further, it is also possible to use a plastic film, sheet, or paper whose surface has been subjected to base printing in advance.
この支持体（１）上に、まず発泡性インキ（２）を印刷
する。発泡性インキ（２）は、バインダー、溶剤に発泡
剤を混合し、更に必要な添加剤を加えて混練したもので
ある。バインダーとしてはポリ塩化ビニル又は塩化ビニ
ルと他のモノマー（酢酸ビニル、ビニルプロピオネート
、メチルメタクリレート等）との共重合体、エチｉ／ン
ー酢酸ビニル共重合体等が使用できる。First, foamable ink (2) is printed on this support (1). The foaming ink (2) is prepared by mixing a binder, a solvent, a foaming agent, and further adding necessary additives and kneading the mixture. As the binder, polyvinyl chloride or a copolymer of vinyl chloride and other monomers (vinyl acetate, vinyl propionate, methyl methacrylate, etc.), ethyl/vinyl acetate copolymer, etc. can be used.
発泡剤としては熱分解型発泡剤又はマイクロカプセル型
発泡剤が使用できる。熱分解型発泡剤としてはジアゾア
ミノベンゼン、アブビスブチロニトリル、アブジヘキサ
ヒドロベンゾジニトリル、ｌ・ルエンバラスルホアジド
、アゾジカルボンアミド、トルエンスルホニルヒドラジ
ン、ジニトロソペンタメチレンテトラミン、カルシウム
アザイド等が例示できる。マイクロカプセル型発泡剤は
、熱軟化性殻物質中にイソブタン等の熱膨張剤を常圧又
は加圧状態で封入したものである。熱軟化性殻物質とし
てはポリ塩化ビニリデン、アクリロニトリル、ポリアミ
ド等が例示できる。As the blowing agent, a pyrolytic blowing agent or a microcapsule blowing agent can be used. Examples of thermally decomposable blowing agents include diazoaminobenzene, abbisbutyronitrile, abdihexahydrobenzodinitrile, l-luenbalasulfoazide, azodicarbonamide, toluenesulfonylhydrazine, dinitrosopentamethylenetetramine, calcium azide, etc. can be exemplified. A microcapsule type foaming agent is one in which a thermal expansion agent such as isobutane is encapsulated in a heat-softening shell material under normal pressure or pressurized state. Examples of heat-softening shell materials include polyvinylidene chloride, acrylonitrile, and polyamide.
発泡性インキ（２）は、この外、着色顔料を含むことが
望ましい、後述する着色インキ（３）がグラビア印刷の
皮膜である場合、その皮膜厚みが薄く、透視できること
があるからである０着色顔料は着色インキ（３）と同系
色のものが良い。In addition to this, the foamable ink (2) desirably contains a colored pigment, because if the colored ink (3) described below is a film of gravure printing, the film thickness is so thin that it may be visible through it. The pigment should preferably have the same color as the colored ink (3).
発泡性インキ（２）に添加される他の物質はステアリン
酸鉛等の安定剤、可塑剤等である。Other substances added to the foamable ink (2) include stabilizers such as lead stearate, plasticizers, and the like.
発泡性インキ（２）はグラビア印刷、スクリーン印刷等
の方法で印刷できる。この印刷方式に合わせて使用する
溶剤の量が決定できる。The foamable ink (2) can be printed using methods such as gravure printing and screen printing. The amount of solvent to be used can be determined depending on the printing method.
印刷柄は任意で良いが、０．１〜５ｖ＋ｉ程度の無数の
点から成る抽象柄が好適である０着色インキ（３）の印
刷時に、その印圧を凸部（発泡性インキ（２）の存在す
る部分）のみにかけることが可能だからである。 発泡
性インキ（２）を印刷した後、加熱して発泡させる。加
熱は発泡剤の種類に応じ、１４０〜２５０℃である。発
泡後の厚みは０．７〜２．０−ｍ程度が好ましい、立体
感に優れると共に、着色インキ（３）印刷時の印圧を凸
部のみにかけることが可能となるからである。The printing pattern may be arbitrary, but an abstract pattern consisting of innumerable points of about 0.1 to 5v+i is suitable. This is because it is possible to apply it only to the existing parts). After printing the foamable ink (2), it is heated and foamed. The heating temperature is 140 to 250°C depending on the type of blowing agent. The thickness after foaming is preferably about 0.7 to 2.0 m, because it provides an excellent three-dimensional effect and allows the printing pressure to be applied only to the convex portions when printing the colored ink (3).
こうして、既発泡の発泡インキ（２）° 皮膜が得られ
るが、この皮膜（２）° は、第２図に示すように、
内部に気泡を有し、この気泡に従って表面に細かな凸凹
を有するものである。In this way, a foamed foamed ink (2)° film is obtained, but this film (2)° has the following characteristics as shown in FIG.
It has air bubbles inside and has fine irregularities on the surface according to the air bubbles.
次いで、着色インキ（３）を発泡インキ（２）゛ 上に
印刷する。印刷は任意の方法によって良いが、グラビア
印刷、オフセット印刷等、圧力によってインキを転移す
る方法が望ましい、かかる印刷方式により、着色インキ
（３）は凸部のみに転移すると共に、凸部表面を平滑化
して乱反射に防止する（第３図）。A colored ink (3) is then printed on the foamed ink (2). Printing can be done by any method, but it is preferable to use a method that transfers ink using pressure, such as gravure printing or offset printing.With such a printing method, the colored ink (3) is transferred only to the convex portions, and the surface of the convex portions is smoothed. to prevent diffused reflection (Figure 3).
着色インキ（３）は光沢のある不透明インキが望ましい
、着色インキ（３）表面の乱反射及び透視を防いでその
色彩を鮮明にするためである。なお、着色インキ（３）
皮膜が薄＜、透視できる場合は、ｉ１述のように発泡イ
ンキ（２）゛ に同系色の着色剤を混合しておけば良い
。The colored ink (3) is preferably a glossy opaque ink, in order to prevent diffused reflection and see-through on the surface of the colored ink (3) and make the color clear. In addition, colored ink (3)
If the film is thin and can be seen through, it is sufficient to mix a coloring agent of a similar color to the foamed ink (2) as described in i1.
く効果〉
請求項１の発明によれば、着色インキ層が発泡インキ層
を隠蔽し、その白化による不鮮明化を防ぎ、鮮明な立体
感のある印刷物を得ることができる。Effect> According to the invention of claim 1, the colored ink layer hides the foamed ink layer, prevents blurring due to whitening of the colored ink layer, and provides a printed matter with a clear three-dimensional effect.
請求項２の発明によれば、これに加えて発泡インキ層表
面の乱反射を防ぎ、−ｉ鮮明な印刷物となる。According to the invention of claim 2, in addition to this, diffused reflection on the surface of the foamed ink layer is prevented, resulting in -i clear printed matter.
図面は本発明の実施例を示し、第１図〜第３図はその工
程を示す説明図。
（１）・・・・・・支持体 （２）・・・・・・発
泡性インキ（２）° ・・・既発泡の発泡インキ
（３）・・・・・・着色インキ
特 許 出 願 人
凸版印刷株式会社
代表者 鈴木和夫
第１図
酊２図
第３図The drawings show an embodiment of the present invention, and FIGS. 1 to 3 are explanatory diagrams showing the steps thereof. (1)...Support (2)...Foamable ink (2)°...Pre-foamed foamed ink (3)...Colored ink patent application Representative Kazuo Suzuki Toppan Printing Co., Ltd. Figure 1 Figure 2 Figure 3
Claims (2)
キ層上に着色インキ層を有することを特徴とする立体感
のある印刷物。(1) A printed matter with a three-dimensional effect, characterized by having a foamed ink layer on a support and a colored ink layer on the foamed ink layer.
、着色インキを印刷することを特徴とする印刷物の製造
方法。(2) A method for producing a printed matter, which comprises printing colored ink on a foamed ink layer formed on a support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7022789A JPH02248283A (en) | 1989-03-22 | 1989-03-22 | Printed matter having three-dimensional feeling and preparation thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7022789A JPH02248283A (en) | 1989-03-22 | 1989-03-22 | Printed matter having three-dimensional feeling and preparation thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02248283A true JPH02248283A (en) | 1990-10-04 |
Family
ID=13425462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7022789A Pending JPH02248283A (en) | 1989-03-22 | 1989-03-22 | Printed matter having three-dimensional feeling and preparation thereof |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02248283A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03227230A (en) * | 1990-02-01 | 1991-10-08 | Achilles Corp | Foamed sheet with rugged pattern |
| JP2011074518A (en) * | 2009-09-30 | 2011-04-14 | Daio Paper Corp | Thin paper for domestic use |
-
1989
- 1989-03-22 JP JP7022789A patent/JPH02248283A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03227230A (en) * | 1990-02-01 | 1991-10-08 | Achilles Corp | Foamed sheet with rugged pattern |
| JPH0573579B2 (en) * | 1990-02-01 | 1993-10-14 | Achilles Corp | |
| JP2011074518A (en) * | 2009-09-30 | 2011-04-14 | Daio Paper Corp | Thin paper for domestic use |
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