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JPH025192B2 - - Google Patents
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JPH025192B2 - - Google Patents

Info

Publication number
JPH025192B2
JPH025192B2 JP16133382A JP16133382A JPH025192B2 JP H025192 B2 JPH025192 B2 JP H025192B2 JP 16133382 A JP16133382 A JP 16133382A JP 16133382 A JP16133382 A JP 16133382A JP H025192 B2 JPH025192 B2 JP H025192B2
Authority
JP
Japan
Prior art keywords
layer
curable resin
resin layer
transfer
transfer material
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
Application number
JP16133382A
Other languages
Japanese (ja)
Other versions
JPS5949993A (en
Inventor
Shigeru Shibata
Keiji Kishi
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 JP16133382A priority Critical patent/JPS5949993A/en
Publication of JPS5949993A publication Critical patent/JPS5949993A/en
Publication of JPH025192B2 publication Critical patent/JPH025192B2/ja
Granted legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/12Transfer pictures or the like, e.g. decalcomanias

Landscapes

  • Printing Methods (AREA)
  • Decoration By Transfer Pictures (AREA)

Description

【発明の詳細な説明】 本発明は亀裂模様を現出する転写材の製造方法
に関するものである。
DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for manufacturing a transfer material that exhibits a crack pattern.

転写材は、基体シート上に設けられた転写層を
被転写面上に押圧、加熱等の手段により転写する
もので、被転写体の装飾効果を高めたり、被転写
面に文字・絵柄を表現したりするために用いられ
るものである。主にその意匠作成上の理由から近
年亀裂模様を現出するような転写材が作成されて
きた(特公昭55−7836号公報参照)。しかしなが
らこの発明では、型押しや揉み操作によつて基体
シート面に凹凸を形成する方法に依つていたため
次のような欠点があつた。即ち型押しによる場合
はひとつの型で表現するのが一種類の粗さである
から、多種類の品種を作成するにはコストがかか
り、亀裂模様の図柄が企画化されたものになる。
又、揉み操作による場合は、多くの手作業が要る
ため手間がかかり、所望の粗さの亀裂模様を得る
ことは困難である。
The transfer material is a material that transfers a transfer layer provided on a base sheet onto the surface to be transferred by means such as pressing or heating, and is used to enhance the decorative effect of the surface to be transferred or to express characters and patterns on the surface to be transferred. It is used to do things. In recent years, transfer materials that exhibit crack patterns have been created mainly for reasons of design (see Japanese Patent Publication No. 7836/1983). However, this invention had the following drawbacks because it relied on a method of forming irregularities on the surface of the base sheet by embossing or rolling operations. In other words, in the case of embossing, one type of roughness is expressed with one type of mold, so it is costly to create many types of products, and the crack pattern becomes a planned one.
Furthermore, when using a rubbing operation, a lot of manual work is required, which is time-consuming, and it is difficult to obtain a crack pattern with the desired roughness.

本発明者らは以上のような欠点を改良せんとし
種々研究考察を重ねた結果、本発明を完成するに
至つたものである。即ち本発明は、基体シート1
上に剥離層2を設け、この上に硬化性樹脂層3を
設けた後、加熱等の処理により該硬化性樹脂層3
を半硬化状態とし、次いで該硬化性樹脂層3表面
に有機溶剤を接触せしめることにより亀裂4を生
じせしめた後、加熱等の処理により該硬化性樹脂
層3を完全硬化せしめ、しかる後転写層5を設け
ることを特徴とする亀裂模様を現出する転写材の
製造方法である。
The present inventors have completed the present invention as a result of various research and considerations aimed at improving the above-mentioned drawbacks. That is, the present invention provides the base sheet 1
After providing a release layer 2 on top and providing a curable resin layer 3 on top, the curable resin layer 3 is removed by a treatment such as heating.
is brought into a semi-cured state, and then the surface of the curable resin layer 3 is brought into contact with an organic solvent to generate cracks 4, and then the curable resin layer 3 is completely cured by a treatment such as heating, and then the transfer layer is 5 is a method for manufacturing a transfer material that exhibits a crack pattern.

以下、本発明について更に詳しく説明する。ま
ず、通常の転写材に供される材料を用いて、基体
シート1上に剥離層2を設ける。基体シート1と
してはポリエチレンテレフタレートフイルム等、
剥離層2を構成する樹脂としてはアクリル系樹
脂、ポリオレフイン系樹脂、塩化ビニル、酢酸ビ
ニル等がある。
The present invention will be explained in more detail below. First, a release layer 2 is provided on a base sheet 1 using a material used for ordinary transfer materials. As the base sheet 1, polyethylene terephthalate film, etc.
Examples of resins constituting the release layer 2 include acrylic resins, polyolefin resins, vinyl chloride, vinyl acetate, and the like.

剥離層2の上に部分的又は全面に硬化性樹脂層
3を硬化性樹脂を用いて印刷、塗布等の手段にて
設ける(第1図参照)。ここで硬化性樹脂とは、
加熱、紫外線照射、電子線照射、X線照射等の処
理を施すことにより硬化する樹脂を意味する。例
えばメラミン、アクリル等の熱硬化性樹脂やウレ
タンアクリレート、ポリエステルアクリレート等
の紫外線硬化性樹脂がある。
A curable resin layer 3 is provided partially or entirely on the release layer 2 using a curable resin by means of printing, coating, etc. (see FIG. 1). What is curable resin here?
It refers to a resin that is cured by treatment such as heating, ultraviolet irradiation, electron beam irradiation, and X-ray irradiation. Examples include thermosetting resins such as melamine and acrylic, and ultraviolet curable resins such as urethane acrylate and polyester acrylate.

形成した硬化性樹脂層3に加熱等、使用した硬
化性樹脂を硬化せしめ得る適宜の処理を施して、
該硬化性樹脂層3を半硬化状態にする。半硬化状
態とは完全硬化する以前の状態のことであり、加
熱温度や照射強度、処理時間等を適宜調節するこ
とにより求める硬化程度を実現する。
The formed curable resin layer 3 is subjected to appropriate treatment such as heating to cure the curable resin used,
The curable resin layer 3 is brought into a semi-cured state. The semi-hardened state is a state before complete hardening, and the desired degree of hardening is achieved by appropriately adjusting the heating temperature, irradiation intensity, processing time, etc.

硬化性樹脂層3を半硬化状態にした後、ケトン
類、エステル類、炭化水素等の有機溶剤を塗布、
浸漬、印刷、スプレー法等の手段にて接触せしめ
る。この工程において硬化性樹脂層3表面に亀裂
模様が形成される(第2図参照)。この亀裂4の
発生原因については定かではないが、半硬化状態
になつた硬化性樹脂の中で比較的硬化の進んでい
ない部分が有機溶剤との接触によつて溶解除去さ
れると同時に硬化の進んでいる部分が樹脂内部の
凝縮力によつて凝縮され、相互の作用によつて形
成されるものと推測される。半硬化状態の硬化程
度と溶剤処理条件によつて異なる粗さの亀裂模様
を作成する。
After the curable resin layer 3 is semi-cured, organic solvents such as ketones, esters, and hydrocarbons are applied.
Contact may be made by dipping, printing, spraying, or other methods. In this step, a crack pattern is formed on the surface of the curable resin layer 3 (see FIG. 2). The cause of this crack 4 is not certain, but the relatively uncured portion of the semi-cured curable resin is dissolved and removed by contact with the organic solvent, and at the same time the curing occurs. It is presumed that the advanced portion is condensed by the condensation force inside the resin and formed by mutual action. A crack pattern with different roughness is created depending on the degree of hardening of the semi-hardened state and the solvent treatment conditions.

次に前記加熱等の処理により、硬化性樹脂層を
完全硬化せしめる。しかる後、その上に転写層5
を印刷・塗布等の手段にて設ける。転写層5とは
最外表面に接着剤層6又は接着性を有する着色層
等を構成してなる層を意味し、必要に応じて金属
蒸着層7や染料、顔料からなる着色層8を含む
(第3図参照)。
Next, the curable resin layer is completely cured by the above-mentioned treatment such as heating. After that, a transfer layer 5 is applied thereon.
is provided by means such as printing or coating. The transfer layer 5 means a layer comprising an adhesive layer 6 or a colored layer having adhesive properties on the outermost surface, and includes a metal vapor deposition layer 7 and a colored layer 8 made of dye or pigment as necessary. (See Figure 3).

亀裂模様を部分的に設けようとする場合は、有
機溶剤を接触せしめる以前に、硬化性樹脂層3上
の必要部分にレジスト層9を設けて処理すれば文
字、絵柄等をパターン状に形成できる(第4図参
照)。レジスト層9は有機溶剤に難溶性、不溶性
のものならば何でもよい。例えばポリビニルアル
コール等の水溶性樹脂を用いて形成するとができ
る。レジスト層9は有機溶剤を接触せしめた後、
洗浄等の方法で除去し、その後転写材5を設ける
(第4図参照)。
If a crack pattern is to be formed partially, letters, pictures, etc. can be formed in a pattern by providing a resist layer 9 on the required portions of the curable resin layer 3 before contacting with the organic solvent. (See Figure 4). The resist layer 9 may be of any material as long as it is sparingly soluble or insoluble in organic solvents. For example, it can be formed using a water-soluble resin such as polyvinyl alcohol. After the resist layer 9 is brought into contact with an organic solvent,
It is removed by a method such as washing, and then a transfer material 5 is provided (see FIG. 4).

本発明は以上のような転写材の製造方法である
から、容易に多種類の亀裂模様を作成でき、企画
化されない図柄が得られる。又、その工程も容易
であり、樹脂及び処理条件を適宜選定することに
より所望の粗さの亀裂模様を得ることも容易であ
る。更に部分的にパターン状の亀裂模様も簡単に
構成できるものである。従つて本発明によつて得
られた転写材は種々の基材よりなる物品に適用す
ることによつて物品表面の立体感を増す等の装飾
効果を高めることができ、その広い利用が期待さ
れる。
Since the present invention is a method for manufacturing a transfer material as described above, it is possible to easily create many types of crack patterns and obtain designs that are not planned. Further, the process is easy, and by appropriately selecting the resin and processing conditions, it is easy to obtain a crack pattern with a desired roughness. Furthermore, a partially patterned crack pattern can be easily constructed. Therefore, by applying the transfer material obtained by the present invention to articles made of various base materials, it is possible to enhance decorative effects such as increasing the three-dimensional appearance of the surface of the article, and its wide use is expected. Ru.

以下、本発明の実施例を説明する。 Examples of the present invention will be described below.

部は全て重量部を表す。 All parts represent parts by weight.

実施例 1 ポリエステルフイルム(25μm厚)に剥離層と
してメチルメタクリル酸樹脂を塗布し、その上に
有機酸系硬化促進剤を0.5部添加したメラミンを
主成分とするメジウムを全面にコートし、この
后、150℃15秒かけて熱乾燥する。
Example 1 Methyl methacrylic acid resin was applied as a release layer to a polyester film (25 μm thick), and a medium mainly composed of melamine to which 0.5 part of an organic acid curing accelerator was added was then coated over the entire surface. , Heat dry at 150℃ for 15 seconds.

次にメチルエチルケトンをこの面に塗布し、亀
裂を発生させ、再び160℃にて20秒間熱乾燥をす
る。
Next, apply methyl ethyl ketone to this surface to generate cracks, and heat dry it again at 160°C for 20 seconds.

さらに通常の方法でアルミニウムを蒸着し、 塩化ビニル・酢酸ビニル共重合 10部 メチルメタクリレート 15部 トルエン 40部 酢酸エチル 35部 の接着剤をコートし全面にメタリツクな亀裂模様
を有する転写材を得た。
Further, aluminum was vapor-deposited using a conventional method, and an adhesive consisting of vinyl chloride/vinyl acetate copolymerization 10 parts methyl methacrylate 15 parts toluene 40 parts ethyl acetate 35 parts was coated to obtain a transfer material having a metallic crack pattern on the entire surface.

実施例 2 ポリエステルフイルム上に塩素化オレフイン系
樹脂にて剥離層を設け、その上に部分的に ブチル化メラミン系樹脂 30部 塩化ビニル酢酸ビニル共重合樹脂 10部 フタロシアニン系ブルー顔料 6部 トルエン 27部 酢酸エチル 27部 にて柄を設け140℃で20秒間熱処理をした。その
後、酢酸エチルをグラビアコートし、柄部に亀裂
を発生させた。この後、再び150℃で30秒間熱処
理した。しかる後、その上にメタクリル酸メチル
系樹脂を全面に設け、亀裂の入つたブルーの柄を
有する転写材を得た。
Example 2 A release layer was provided on a polyester film using a chlorinated olefin resin, and on top of that a release layer was partially coated with a butylated melamine resin (30 parts), vinyl chloride vinyl acetate copolymer resin (10 parts), a phthalocyanine blue pigment (6 parts), and toluene (27 parts). A handle was prepared with 27 parts of ethyl acetate and heat treated at 140°C for 20 seconds. Thereafter, ethyl acetate was gravure coated to create a crack in the handle. After this, heat treatment was performed again at 150°C for 30 seconds. Thereafter, a methyl methacrylate resin was applied over the entire surface to obtain a transfer material having a blue pattern with cracks.

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

第1図、第2図及び第4図は本発明における各
工程の断面模式図を、第3図及び第5図は本発明
により得られた転写材の各々別個の実施例の断面
模式図を、第6図は本発明により得られた転写材
の転写状態を示す断面模式図を各々示す。 図中、1……基体シート、2……剥離層、3…
…硬化性樹脂層、4……亀裂、5……転写層、6
……接着剤層、7……金属蒸着層、8……着色
層、9……レジスト層、10……被転写体。
FIGS. 1, 2, and 4 are schematic cross-sectional views of each step in the present invention, and FIGS. 3 and 5 are schematic cross-sectional views of individual examples of transfer materials obtained by the present invention. , and FIG. 6 are schematic cross-sectional views showing the transfer state of the transfer material obtained by the present invention. In the figure, 1...Base sheet, 2...Peeling layer, 3...
...Curable resin layer, 4...Crack, 5...Transfer layer, 6
... Adhesive layer, 7 ... Metal vapor deposited layer, 8 ... Colored layer, 9 ... Resist layer, 10 ... Transfer target.

Claims (1)

【特許請求の範囲】 1 基体シート上に剥離層を設け、その上に硬化
性樹脂層を設けた後、加熱等の処理により該硬化
性樹脂層を半硬化状態とし、次いで該硬化性樹脂
層表面に有機溶剤を接触せしめることにより亀裂
を生じせしめた後、加熱等の処理により該硬化性
樹脂層を完全硬化せしめ、しかる後転写層を設け
ることを特徴とする亀裂模様を現出する転写材の
製造方法。 2 有機溶剤を接触せしめる以前に硬化性樹脂層
上にレジスト層を部分的に設けることを特徴とす
る特許請求の範囲第1項に記載の亀裂模様を現出
する転写材の製造方法。
[Claims] 1. After providing a release layer on a base sheet and providing a curable resin layer thereon, the curable resin layer is brought into a semi-cured state by treatment such as heating, and then the curable resin layer is A transfer material exhibiting a crack pattern, characterized in that cracks are generated by contacting the surface with an organic solvent, the curable resin layer is completely cured by treatment such as heating, and a transfer layer is then provided. manufacturing method. 2. A method for manufacturing a transfer material that reveals a crack pattern according to claim 1, characterized in that a resist layer is partially provided on the curable resin layer before contacting with an organic solvent.
JP16133382A 1982-09-16 1982-09-16 Production of transfer material developing crack pattern Granted JPS5949993A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16133382A JPS5949993A (en) 1982-09-16 1982-09-16 Production of transfer material developing crack pattern

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16133382A JPS5949993A (en) 1982-09-16 1982-09-16 Production of transfer material developing crack pattern

Publications (2)

Publication Number Publication Date
JPS5949993A JPS5949993A (en) 1984-03-22
JPH025192B2 true JPH025192B2 (en) 1990-01-31

Family

ID=15733083

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16133382A Granted JPS5949993A (en) 1982-09-16 1982-09-16 Production of transfer material developing crack pattern

Country Status (1)

Country Link
JP (1) JPS5949993A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0698874B2 (en) * 1985-06-26 1994-12-07 日本写真印刷株式会社 Transfer material
JPH0739231B2 (en) * 1987-04-03 1995-05-01 大日本印刷株式会社 Transfer sheet
JPH02151478A (en) * 1988-12-05 1990-06-11 Ube Ind Ltd Method for producing patterned materials or molded products
KR100722287B1 (en) 2006-11-01 2007-05-28 한종묵 How to paint melamine resin container
JP6888369B2 (en) * 2017-03-30 2021-06-16 大日本印刷株式会社 Transfer sheet

Also Published As

Publication number Publication date
JPS5949993A (en) 1984-03-22

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