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Manufacturing method of transfer paper

A manufacturing method and technology of transfer paper, applied in the direction of temperature recording method, etc., can solve the problems that the film is not flat enough, prone to curling, and the film flexibility is not good enough, and achieves the effect of good toughness

Inactive Publication Date: 2003-07-02
增城市运豪五金塑料有限公司
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AI Technical Summary

Problems solved by technology

Since the glue film is formed by the volatilization of the glue solution, the glue film formed after volatilization may not be smooth enough, some places are raised, and some places are sunken, and because the glue solution is composed of Arabic resin or starch, water and additives Composition, so the flexibility of the adhesive film formed after its volatilization is not good enough; in addition, the thickness of the adhesive film of each transfer paper cannot be uniform
In this way, it will bring more troubles to the subsequent pattern transfer process, such as easy deformation or curling phenomenon when reposting, etc.

Method used

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  • Manufacturing method of transfer paper

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Embodiment Construction

[0013] The manufacture method of transfer printing paper 1 of the present invention comprises the steps:

[0014] a, prepare a synthetic resin with good processability, and add an auxiliary agent for increasing the viscosity to form a mixture for making the adhesive film 6:

[0015] Synthetic resins with good processability are made into film 6, such as polyethylene, polypropylene, polyoxyethylene, polystyrene, polycarbonate, polyethylene terephthalate, nylon, polyvinylidene chloride, vinyl Vinyl acetate copolymer, vinyl chloride-vinyl acetate copolymer, polybutene, etc.;

[0016] The adhesive film 6 made of the above resin has good toughness and is suitable for adhesion on irregular surfaces;

[0017] In addition, since the adhesive film 6 can have good lamination performance only after it has a certain viscosity, it can be used as the carrier of the water transfer printing paper. Therefore, when making the adhesive film 6, certain additives must be added, and a variety of m...

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Abstract

A technology for making transfer paper for printing pattern on the external surface of product includes such steps as preparing high-processing performance synthetic resin, adding viscosity-increasing assistant, pressing resin film with the said mixture by extruding method, rolling method or doctor blading method, printing pattern on a substrate paper with a prepared water sol layer, and covering with the said resin film.

Description

【Technical field】 [0001] The invention relates to a method for manufacturing transfer paper, in particular to a method for manufacturing transfer paper for printing patterns on the outer surface of products. 【technical background】 [0002] The same applicant as this case disclosed a transfer printing method of a pattern in the No. 01130046.9 patent application submitted on December 10, 2001. The method is to first make a transfer paper printed with a decorative pattern, and then The pattern printed on the transfer paper is transferred to the surface of the product. When the transfer paper is made, after the decorative pattern is printed on the base paper, a layer of glue is pasted on the decorative pattern. This glue forms a film after the solvent volatilizes, and this layer of glue The film is used as a carrier when the decorative pattern is reposted. Since the glue film is formed by the volatilization of the glue solution, the glue film formed after volatilization may no...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41M5/40
Inventor 谭哲豪
Owner 增城市运豪五金塑料有限公司
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