JPS6274684A - Printing method for polyethylene, polypropylene synthetic resin - Google Patents

Printing method for polyethylene, polypropylene synthetic resin

Info

Publication number
JPS6274684A
JPS6274684A JP21819985A JP21819985A JPS6274684A JP S6274684 A JPS6274684 A JP S6274684A JP 21819985 A JP21819985 A JP 21819985A JP 21819985 A JP21819985 A JP 21819985A JP S6274684 A JPS6274684 A JP S6274684A
Authority
JP
Japan
Prior art keywords
ink
printing
articles
polyethylene
polypropylene
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
Application number
JP21819985A
Other languages
Japanese (ja)
Inventor
Eishin Ueno
上野　栄進
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.)
TAKAGI SEISAKUSHO KK
Takagi Manufacturing Co Ltd
Original Assignee
TAKAGI SEISAKUSHO KK
Takagi Manufacturing 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 TAKAGI SEISAKUSHO KK, Takagi Manufacturing Co Ltd filed Critical TAKAGI SEISAKUSHO KK
Priority to JP21819985A priority Critical patent/JPS6274684A/en
Publication of JPS6274684A publication Critical patent/JPS6274684A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M1/00—Inking and printing with a printer's forme
    • B41M1/26—Printing on other surfaces than ordinary paper
    • B41M1/30—Printing on other surfaces than ordinary paper on organic plastics, horn or similar materials

Abstract

PURPOSE:To decorate molded articles of polyethylene, polypropylene by copying ink of impregnantly diffusing dye by three types of printings on the articles, and heat treating them to simply printing on the articles. CONSTITUTION:Ink of impregnantly diffusing dye is copied on a molded article by screen printing, pad printing and heat transfer printing on a rotary molded article, blow-molded article or injection molded article of polyethylene, polypropylene. The articles are heat treated to impregnate the ink into the articles to decorate the articles. For example, the printing surface of a gasoline tank of synthetic resin is disposed upside fixedly, a screen which places the ink is pressed by a pressing plate to copy the ink on the printing surface of the tank. The tank is then filled in a heating furnace to impregnate the ink into the resin, and then removed. The remainder of the ink is wiped off by solvent.

Description

【発明の詳細な説明】[Detailed description of the invention]

本発明はポリエチレン、ポリプロピレン製合成瑠脂への
印刷方法に関するThe present invention relates to a method for printing on synthetic resin made of polyethylene and polypropylene.

【発明の技術的背景とその問題点】[Technical background of the invention and its problems]

従来、ポリエチレン、ポリプロピレン製合成商脂は、分
子構造上非常に安定しているため印刷や塗装を行っても
インクや塗料との密着性が悪く剥れてしまう。そこで火
炎処理や酸化剤で合成Ｍ脂の表面を凹凸状にして印刷の
代わりに装飾用のフィルムを貼ってはいるが、密着性が
先金でなくフィルムが剥れてくるという問題点があった
。Conventionally, synthetic commercial resins made of polyethylene and polypropylene have very stable molecular structures, so even when printed or painted, they do not adhere well to ink or paint and peel off. Therefore, the surface of the synthetic M resin is made uneven using flame treatment or an oxidizing agent, and a decorative film is applied instead of printing, but there is a problem that the adhesion is not as good as the first coat and the film peels off. Ta.

【発明の目的】[Purpose of the invention]

本発明は、前記事情に基づいてなされたものであり、ポ
リエチレン、ポリプロピレン製合成Ｍｉ脂の成形品にも
簡単に印刷し装飾を施せる印刷法を提供するものである
。The present invention has been made based on the above-mentioned circumstances, and provides a printing method that can easily print and decorate molded products made of synthetic Mi resin made of polyethylene and polypropylene.

【発明の概要】[Summary of the invention]

上記目的を達成するための本発明の概要は、ポリエチレ
ン、ポリプロピレン製の回転成形品、ブロー成形品、射
出成形品に浸透拡散性染料製のインクをスクリーン印刷
、パッド印刷、熱転写印刷で成形品に写し熱処理をして
インクを成形品の内部に含浸させ成形品に装飾を施すこ
とを特徴と−する。The outline of the present invention for achieving the above object is to apply an ink made of a penetrant-diffusible dye to a rotary molded product, a blow molded product, or an injection molded product made of polyethylene or polypropylene by screen printing, pad printing, or thermal transfer printing. It is characterized by applying a decoration to the molded product by applying heat treatment to impregnate the inside of the molded product with ink.

【発明の実施例】[Embodiments of the invention]

次に本発明におけるポリエチレン、ポリプロピレン製合
成′ＭＭ胆製品、例えば回転成形品のガソリンタンクへ
の印刷方法の実施例を説明すると、ガソリンタンクの印
刷面を上面にして固定し、スクリーンに本案のインクを
載せスクリーンをタンクに接しさせ押し板でインクをタ
ンクの印刷面に写し、加熱炉に入れてインクをｔｇ！脂
内部内部浸させ取り出す。インクの残個分をアセトン等
の溶剤でふきとる。Next, an example of the method of printing a synthetic polyethylene or polypropylene MM bile product, such as a rotary molded product, on a gasoline tank according to the present invention will be described. Place the screen on the tank, transfer the ink to the printing surface of the tank using a push plate, put it in a heating furnace, and heat the ink with TG! Let the fat soak inside and take it out. Wipe off any remaining ink with a solvent such as acetone.

【発明の効果】【Effect of the invention】

以上説明したように本発明は、樹脂の内部にインクを含
浸させたもので、一般の印刷のように樹脂の上面に裁せ
たものでないので密着性の問題は全く関係なく、ポリエ
チレン、ポリプロピレン製の金製樹脂に簡便に装飾の印
刷ができるものである。As explained above, the present invention impregnates the inside of the resin with ink, and is not printed on the top surface of the resin as in general printing, so there is no problem with adhesion. Decorations can be easily printed on gold resin.

Claims (1)

【特許請求の範囲】[Claims] ポリエチレン、ポリプロピレン製の回転成形品ブロー成
形品、射出成形品に浸透拡散性染料製のインクをスクリ
ーン印刷、パッド印刷、熱転写印刷で成形品に写し、熱
処理をしてインクを成形品の内部に含浸させ成形品に装
飾を施すことを特徴とするポリエチレン、ポリプロピレ
ン製合成樹脂への印刷方法Penetration into rotary molded products made of polyethylene and polypropylene, blow molded products, and injection molded products Transfers diffusible dye ink onto the molded product using screen printing, pad printing, or thermal transfer printing, and heat-treats the product to impregnate the inside of the molded product with the ink. A method for printing on synthetic resins made of polyethylene and polypropylene, which is characterized by adding decoration to molded products.
JP21819985A 1985-09-30 1985-09-30 Printing method for polyethylene, polypropylene synthetic resin Pending JPS6274684A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21819985A JPS6274684A (en) 1985-09-30 1985-09-30 Printing method for polyethylene, polypropylene synthetic resin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21819985A JPS6274684A (en) 1985-09-30 1985-09-30 Printing method for polyethylene, polypropylene synthetic resin

Publications (1)

Publication Number Publication Date
JPS6274684A true JPS6274684A (en) 1987-04-06

Family

ID=16716168

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21819985A Pending JPS6274684A (en) 1985-09-30 1985-09-30 Printing method for polyethylene, polypropylene synthetic resin

Country Status (1)

Country Link
JP (1) JPS6274684A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114274691A (en) * 2017-04-04 2022-04-05 阿莱恩技术有限公司 Method for ink-jet printing on a straightener

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59109384A (en) * 1982-12-15 1984-06-25 Hida Seisakusho:Kk Surface decorating method of plastic
JPS59131488A (en) * 1983-01-18 1984-07-28 Tokyo Chem Kk Displaying method of polyester resin molding
JPS59171682A (en) * 1983-03-22 1984-09-28 Ken Koyama Method for printing on plastic by dyeing
JPS60149485A (en) * 1984-01-17 1985-08-06 Tounen Sekiyu Kagaku Kk Printing method on molded resin product of polyolefin group

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59109384A (en) * 1982-12-15 1984-06-25 Hida Seisakusho:Kk Surface decorating method of plastic
JPS59131488A (en) * 1983-01-18 1984-07-28 Tokyo Chem Kk Displaying method of polyester resin molding
JPS59171682A (en) * 1983-03-22 1984-09-28 Ken Koyama Method for printing on plastic by dyeing
JPS60149485A (en) * 1984-01-17 1985-08-06 Tounen Sekiyu Kagaku Kk Printing method on molded resin product of polyolefin group

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114274691A (en) * 2017-04-04 2022-04-05 阿莱恩技术有限公司 Method for ink-jet printing on a straightener

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