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Matte transfer paper, preparation method thereof and matte transfer composite paper

A transfer paper, matte technology, applied in chemical instruments and methods, paper/cardboard layered products, synthetic resin layered products, etc., can solve the specific information coating and base film peeling difficulties, affecting the production of transfer paper. efficiency, incomplete information coating, etc., to save materials, improve uniformity, and simplify process steps

Inactive Publication Date: 2019-09-06
ANHUI JIYOU NEW MATERIAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Setting the release layer will lead to a more cumbersome process and affect the production efficiency of transfer paper
Without a release layer, it will be difficult to peel off the specific information coating and basement film, and the specific information coating will be incomplete after stripping

Method used

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  • Matte transfer paper, preparation method thereof and matte transfer composite paper
  • Matte transfer paper, preparation method thereof and matte transfer composite paper

Examples

Experimental program
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Effect test

preparation example Construction

[0034] Optionally, the film-forming resin includes the nitrocellulose and the thermoplastic resin, and the preparation method of the matte oil may include:

[0035] S12, dissolving the nitrocellulose in the first solvent to obtain a nitrocellulose solution;

[0036] S14, dissolving the thermoplastic resin in a second solvent to obtain a thermoplastic resin solution; and

[0037] S16, mixing the nitrocellulose solution, the thermoplastic resin solution and the matting powder in a third solvent.

[0038] In one of the embodiments, the first solvent can be selected from ethyl acetate, the second solvent can be selected from ethanol, and the third solvent can include the first solvent and the second solvent, preferably , the third solvent is ethyl acetate and ethanol. By mixing the nitrocellulose and the thermoplastic resin step by step, the mixing uniformity of the nitrocellulose and the thermoplastic resin is improved, and the dispersion of the matting powder in the film-formi...

Embodiment 1

[0072] Preparation of matte oil:

[0073] Dissolve nitrocellulose in ethyl acetate to obtain a 40% nitrocellulose solution for later use. The acrylic resin was dissolved in ethanol to obtain a 40% acrylic resin solution for later use. Disperse the modified silica matting powder, polyether modified silicone oil, copolymer solution with affinity groups, polyethylene wax, nitrocellulose resin solution, acrylic resin solution, ethyl acetate and ethanol in a high-speed disperser 1 hour to get a matte oil. The proportion of each component of matte oil is 36.4% of nitrocellulose, 42.4% of acrylic resin, 15.2% of matting powder, 1.5% of polyether modified silicone oil, 2% of copolymer solution with affinity groups, and 1.5% of polyethylene wax . The modified silica is silica grafted with silicone resin.

[0074] Dilute the matte oil with a mixed solvent (ethanol: ethyl acetate = 5 parts by mass: 6 parts by mass) until the viscosity of the upper machine is 15-17s (3# Zion cup), coa...

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Abstract

The invention discloses matte transfer paper. The matte transfer paper comprises a matte layer, an information transfer layer, an adhesive layer and a raw paper layer which are sequentially laminated,wherein the matte layer comprises film-forming resin and matting powder; the matting powder comprises modified silicon dioxide, and the modified silicon dioxide is formed by grafting organic siliconresin onto silicon dioxide. The invention also discloses a preparation method of the matte transfer paper. The method comprises the steps of sequentially coating a base film with paint of the matte layer, paint of the information transfer layer and paint of the adhesive layer to obtain an information transfer film; compounding the surface, away from the base film, of the information transfer filmwith the raw paper layer to obtain a paper film composite; peeling the base film from the paper film composite. The invention also discloses matte transfer composite paper. The matte transfer composite paper comprises the matte transfer paper and the base film laminated with the matte transfer paper, wherein the base film is directly in contact with the matte layer.

Description

technical field [0001] The invention relates to the technical field of packaging materials, in particular to a matte transfer paper, a preparation method thereof, and a matte transfer composite paper. Background technique [0002] With the continuous progress of society, the printing effect of ordinary base paper can no longer meet people's requirements. Paper products need distinctive and eye-catching packaging to promote consumers' desire to buy or realize the anti-counterfeiting of paper. Transfer paper, transfer paper is to form specific information coating on ordinary paper through film transfer composite paper technology, such as metal coating, various laser information layers, matte layer, etc., so as to realize the diversity of transfer paper types or anti-counterfeiting Features. Transfer paper has been widely used in various cosmetic packaging, tobacco and wine product packaging and fast moving consumer goods packaging, and has been favored by consumers. [0003]...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B27/34B32B27/36B32B27/10B32B29/00B32B29/06B32B33/00B32B7/12C09D133/04C09D101/18C09D7/42C09D5/20C09D7/65
CPCB32B7/12B32B27/10B32B27/34B32B27/36B32B29/002B32B29/06B32B33/00B32B2255/12B32B2255/20B32B2255/26C09D5/20C09D133/04C09D7/42C09D7/65C08L1/18C08L83/12C08K9/08C08K9/06C08K7/26
Inventor 徐善水卫燕郭曙光胡雪杨江涛杨立新赵荣艳过菲菲郭飞王云龙
Owner ANHUI JIYOU NEW MATERIAL CO LTD
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