JPH04153077A - Pearl pigment transfer foil - Google Patents

Pearl pigment transfer foil

Info

Publication number
JPH04153077A
JPH04153077A JP2279967A JP27996790A JPH04153077A JP H04153077 A JPH04153077 A JP H04153077A JP 2279967 A JP2279967 A JP 2279967A JP 27996790 A JP27996790 A JP 27996790A JP H04153077 A JPH04153077 A JP H04153077A
Authority
JP
Japan
Prior art keywords
layer
pearl pigment
ink
pigment
pearl
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
Application number
JP2279967A
Other languages
Japanese (ja)
Other versions
JPH059273B2 (en
Inventor
Koji Kitahata
浩二 北畑
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nissha Printing Co Ltd
Original Assignee
Nissha Printing Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nissha Printing Co Ltd filed Critical Nissha Printing Co Ltd
Priority to JP2279967A priority Critical patent/JPH04153077A/en
Publication of JPH04153077A publication Critical patent/JPH04153077A/en
Publication of JPH059273B2 publication Critical patent/JPH059273B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE:To obtain a deep pearl pigment transfer foil by successively forming a pattern layer having gradation, a pearl pigment layer, a foundation colored layer and an adhesive layer on a base body sheet and composing the pattern layer of ink having the dame system color as the foundation colored layer. CONSTITUTION:A plastic film or a mixed film with paper, etc., is used as a base body sheet 1, and the gradation of a pattern layer 2 formed on the sheet 1 is expressed by ink, in which a dye and a pigment having 2mum mean grain size are included in a resin, and the layer 2 is formed by ink having the same system color as the ink of a foundation colored layer 4. A pearl pigment is mixed into a transparent resin in a pearl pigment layer 3 shaped on the layer 2, and a synthetic pearl pigment such as a natural pearl essence and mica powder, etc., are employed as the pearl pigment, and formed by printing. The foundation colored layer 4 formed on the layer 3 is shaped of ink made up of the dye and the pigment having a proper color and the resin, and a heat- sensitive or pressure-sensitive resin proper to the surface of a base material 6 is used as an adhesive layer 5 formed onto the layer 4, and formed by printing. Accordingly, the pattern layer having gradation inhibits the color development of the pearl pigment, thus forming a deep pattern.

Description

【発明の詳細な説明】[Detailed description of the invention] 【産業上の利用分野】[Industrial application field]

本発明は、深みのある図柄を形成することのできるパー
ル顔料転写箔に関する。
The present invention relates to a pearl pigment transfer foil capable of forming deep patterns.

【従来の技術】[Conventional technology]

従来、転写後にパール色を呈する柄を表現した転写箔と
して、パール顔料を透明樹脂に混入したパール顔料層を
存するものが知られている。
BACKGROUND ART Conventionally, as a transfer foil expressing a pattern that exhibits a pearl color after transfer, there has been known a transfer foil that includes a pearl pigment layer in which a pearl pigment is mixed into a transparent resin.

【発明が解決しようとする課題】[Problem to be solved by the invention]

しかし、上記の転写箔は、パール[F4が通常の染顔料
に比較すると粒径が信販上大きいため、階調、すなわち
濃淡の調子に緩やかな変化を持たせることか難しく、濃
淡が数段階にはっきりと分かれて、階調により深みを与
えることが困難であった。 本発明は、以上のような問題点を解決し、深みのあるパ
ール顔料転写箔を提供することを目的とする。
However, since the above transfer foil has a large particle size compared to ordinary dyes and pigments, it is difficult to create gradual changes in the gradation, that is, the tone of light and shade, and there are several levels of shading. The colors were clearly separated, making it difficult to add depth to the gradations. The present invention aims to solve the above problems and provide a deep pearl pigment transfer foil.

【課題を解決するための手段] 本発明は、以上のような目的を達成するために、基体シ
ート上に、階調を有する図柄層、パール顔料層、下地着
色層、接着層が順次形成され、図柄層が下地着色層と同
系色のインキからなるように構成した。 図面を参照しながらこの発明をさらに詳しく説明する。 第1図は本発明のパール顔料転写箔を示す断面図、第2
図は本発明のパール顔料転写箔の転写後を示す断面図で
ある。1は基体シート、2は図柄層、3はパール顔料層
、4は下地着色層、5は接着層、6は基材をそれぞれ示
す。 基体シート1としては、ポリエチレンテレフタレート・
ポリプロピレン・ポリエチレン・ナイロン・セロハンな
どのプラスチックフィルム、あるいはこれらと紙との複
合フィルムなど、通常の転写箔の基体シートとして用い
られるものを使用するとよい。 その上に、図柄層2が形成される0図柄層2は、通常使
用される平均粒径2μmの染顔料を樹脂中に含むインキ
用いて、階調表現がされる。また、図柄層2は下地着色
層4に用いたインキと同系色のものを用いて形成する。 形成方法としては、フレキソ印刷・グラビア印刷・オフ
セット印刷・スクリーン印刷がある。 その上に、パール顔料層3が形成される。パール顔料層
3は、透明樹脂中にパール顔料を混入したもので、パー
ル顔料としては、魚鱗を微粉砕して得られる天然パール
エツセンス、雲母粉末、もしくは塩基性炭酸鉛や三塩化
ビスマスあるいは酸化チタンコーティング雲母粉末のよ
うな合成パール顔料など、通常使用されるものを使用す
るとよい、インキ中に分散して、パール発色するもので
あれがば特に限定されるものではない、パール顔料層3
は、グラビア印刷法・スクリーン印刷法・フレキソ印刷
法など通常の印刷法により形成する。 その上に、下地着色層4が形成される。下地着色層4は
、適切な色の染顔料と樹脂とからなるインキを用いて形
成される。 その上に、接着層5が形成される。接着層5は、基材6
であるプラスチック成形品などの素材表面に適した感熱
性あるいは感圧性の樹脂、たとえば、アクリル系樹脂、
塩化ビニル酢酸ビニル系樹脂、塩素化ポリプロピレン系
樹脂、エチレン酢酸ビニル系樹脂などを使用するとよい
、接着層5は、グラビア印刷法・スクリーン印刷法・フ
レキソ印刷法・オフセント印刷法などの印刷法で形成す
る。 また、基体シートと図柄層の間に剥離層が設けられてい
てもよい。剥離層としてはアクリル系樹脂・セルロース
系樹脂・ビニル系樹脂・ゴム樹脂などの樹脂やパラフィ
ンワックス・合成ワックスなどのワックスがある。 【作用】 本発明は、パール顔料より粒径の小さい通常の染顔料イ
ンキがパール顔料層上に柄刷りされており、微細柄の隙
間から下のパール発色が出る。したがって、図柄層の濃
度の薄いところはパール発色しやすく、濃いところはパ
ール発色が抑えられる。 図柄層の濃度に応じて下からのパール発色の影響を受け
るため、パール顔料箔の美しい階調を有する表現ができ
、従来にないような深みのある印刷物が得られる。
[Means for Solving the Problems] In order to achieve the above objects, the present invention provides a method in which a pattern layer having gradation, a pearl pigment layer, a colored base layer, and an adhesive layer are sequentially formed on a base sheet. , the pattern layer was composed of ink of the same color as the base colored layer. The present invention will be explained in more detail with reference to the drawings. Figure 1 is a sectional view showing the pearl pigment transfer foil of the present invention, Figure 2 is a sectional view showing the pearl pigment transfer foil of the present invention;
The figure is a sectional view showing the pearl pigment transfer foil of the present invention after transfer. 1 is a base sheet, 2 is a pattern layer, 3 is a pearl pigment layer, 4 is a base colored layer, 5 is an adhesive layer, and 6 is a base material. The base sheet 1 is made of polyethylene terephthalate.
It is preferable to use plastic films such as polypropylene, polyethylene, nylon, and cellophane, or composite films of these and paper, which are commonly used as base sheets for transfer foils. The zero pattern layer 2, on which the pattern layer 2 is formed, is expressed in gradations using commonly used ink containing dye and pigment with an average particle size of 2 μm in a resin. Further, the pattern layer 2 is formed using an ink similar in color to the ink used for the base colored layer 4. Forming methods include flexographic printing, gravure printing, offset printing, and screen printing. A pearl pigment layer 3 is formed thereon. The pearl pigment layer 3 is made by mixing a pearl pigment into a transparent resin, and the pearl pigment includes natural pearl essence obtained by finely pulverizing fish scales, mica powder, basic lead carbonate, bismuth trichloride, or oxidized Pearl pigment layer 3 is preferably a commonly used synthetic pearl pigment such as titanium-coated mica powder, and is not particularly limited as long as it is dispersed in the ink and produces a pearl color.
is formed by a normal printing method such as a gravure printing method, a screen printing method, or a flexo printing method. A colored base layer 4 is formed thereon. The colored base layer 4 is formed using ink made of a dye and pigment of an appropriate color and a resin. An adhesive layer 5 is formed thereon. The adhesive layer 5 is a base material 6
Heat-sensitive or pressure-sensitive resins suitable for the surface of materials such as plastic molded products, such as acrylic resins,
It is preferable to use vinyl chloride vinyl acetate resin, chlorinated polypropylene resin, ethylene vinyl acetate resin, etc. The adhesive layer 5 is formed by a printing method such as gravure printing, screen printing, flexographic printing, or offset printing. do. Further, a release layer may be provided between the base sheet and the pattern layer. The release layer includes resins such as acrylic resin, cellulose resin, vinyl resin, and rubber resin, and waxes such as paraffin wax and synthetic wax. [Function] In the present invention, an ordinary dye and pigment ink having a particle size smaller than that of a pearl pigment is pattern-printed on a pearl pigment layer, and the underlying pearl color appears through the gaps between the fine patterns. Therefore, where the density of the pattern layer is low, pearl coloring is likely to occur, and where the density is high, pearl coloring is suppressed. Since it is affected by the pearl color development from below depending on the density of the pattern layer, it is possible to express the beautiful gradation of pearl pigment foil, and it is possible to obtain printed matter with depth that has never been seen before.

【実施例】【Example】

ポリエチレンテレフタレートフィルム上に、アクリル系
樹脂からなる剥離層、平均粒径2μmの通常の白色顔料
を含有するアクリル系インキからなり階調を有する図柄
層、粒径が15μmパール顔料層、図柄層と同系色のイ
ンキからなる下地着色層、アクリル系インキからなる接
着層を、それぞれグラビアコートしたパール顔料転写箔
が得られた。 この転写箔を、ハイインパクトポリスチロール成形品に
220°Cの温度で転写し、ポリエチレンテレフタレー
トフィルムを剥離したところ、パール顔料層を階調印刷
したように見え、立体感のあるものであった。
On a polyethylene terephthalate film, a release layer made of acrylic resin, a pattern layer with gradation made of acrylic ink containing normal white pigment with an average particle size of 2 μm, a pearl pigment layer with a particle size of 15 μm, and a pattern layer similar to the pattern layer. A pearl pigment transfer foil was obtained in which a base colored layer made of colored ink and an adhesive layer made of acrylic ink were gravure coated. When this transfer foil was transferred to a high-impact polystyrene molded product at a temperature of 220°C and the polyethylene terephthalate film was peeled off, it appeared as if the pearl pigment layer had been gradation printed, giving it a three-dimensional effect.

【発明の効果】【Effect of the invention】

本発明のパール顔料転写箔は、基体シート上に階調を有
する図柄層、パール顔料層、下地着色層、接着層が順次
形成され、図柄層が下地着色層と同系色のインキからな
るように構成したので、階調を有する図柄層がパール顔
料の発色を抑えるために、転写後にパール顔料層が階調
表現され、深みのある図柄を形成することができる。
In the pearl pigment transfer foil of the present invention, a pattern layer having gradations, a pearl pigment layer, a colored base layer, and an adhesive layer are sequentially formed on a base sheet, and the pattern layer is made of ink of the same color as the colored base layer. Since the pattern layer having gradation suppresses the color development of the pearl pigment, the pearl pigment layer is expressed in gradation after transfer, and a deep pattern can be formed.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は本発明のパール顔料転写箔を示す断面図、第2
図は本発明のパール顔料転写箔の転写後を示す断面図。 1・・・基体シート、2・・・図柄層、3・・・パール
顔料層、4・−・下地着色層、5・・・接着層、6・・
・基材。 特許出願人 日本写真印刷株式会社
Figure 1 is a sectional view showing the pearl pigment transfer foil of the present invention, Figure 2 is a sectional view showing the pearl pigment transfer foil of the present invention;
The figure is a sectional view showing the pearl pigment transfer foil of the present invention after transfer. DESCRIPTION OF SYMBOLS 1... Base sheet, 2... Design layer, 3... Pearl pigment layer, 4... Base colored layer, 5... Adhesive layer, 6...
·Base material. Patent applicant Nissha Printing Co., Ltd.

Claims (1)

【特許請求の範囲】[Claims] 基体シート上に、階調を有する図柄層、パール顔料層、
下地着色層、接着層が順次形成され、図柄層が下地着色
層と同系色のインキからなることを特徴とするパール顔
料転写箔。
On the base sheet, a pattern layer with gradations, a pearl pigment layer,
A pearl pigment transfer foil characterized in that a colored base layer and an adhesive layer are sequentially formed, and the pattern layer is made of ink of the same color as the colored base layer.
JP2279967A 1990-10-17 1990-10-17 Pearl pigment transfer foil Granted JPH04153077A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2279967A JPH04153077A (en) 1990-10-17 1990-10-17 Pearl pigment transfer foil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2279967A JPH04153077A (en) 1990-10-17 1990-10-17 Pearl pigment transfer foil

Publications (2)

Publication Number Publication Date
JPH04153077A true JPH04153077A (en) 1992-05-26
JPH059273B2 JPH059273B2 (en) 1993-02-04

Family

ID=17618431

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2279967A Granted JPH04153077A (en) 1990-10-17 1990-10-17 Pearl pigment transfer foil

Country Status (1)

Country Link
JP (1) JPH04153077A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1391318A3 (en) * 2002-08-20 2004-09-29 MERCK PATENT GmbH UV-inline-lacquering
JP2010216924A (en) * 2009-03-16 2010-09-30 Tokai Rika Co Ltd Decorative member, radar unit and method for producing decorative member

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56558U (en) * 1979-06-15 1981-01-06
JPS6129786A (en) * 1984-07-20 1986-02-10 スガツネ工業株式会社 Regulator for angle of aperture of pivotal mounting member
JPH0221280U (en) * 1988-07-28 1990-02-13

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5358008A (en) * 1976-11-02 1978-05-25 Kawanoe Zoki Kk Head box for pulp slurry of paper screening machine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56558U (en) * 1979-06-15 1981-01-06
JPS6129786A (en) * 1984-07-20 1986-02-10 スガツネ工業株式会社 Regulator for angle of aperture of pivotal mounting member
JPH0221280U (en) * 1988-07-28 1990-02-13

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1391318A3 (en) * 2002-08-20 2004-09-29 MERCK PATENT GmbH UV-inline-lacquering
JP2010216924A (en) * 2009-03-16 2010-09-30 Tokai Rika Co Ltd Decorative member, radar unit and method for producing decorative member

Also Published As

Publication number Publication date
JPH059273B2 (en) 1993-02-04

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