Ultrathin heat sublimation transfer paper and preparation method thereof

A thermal sublimation and transfer paper technology, which is applied in the directions of copying/marking methods, printing, temperature recording methods, etc., can solve the problems of less application of ultra-thin paper, bending and deformation of paper, etc., so as to reduce material costs, improve product quality, and apply The effect of widening the range

Inactive Publication Date: 2019-04-16
SUZHOU JIGU NEW MATERIAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most of the existing dye-sublimation transfer papers on the market are high-weight transfer papers, and the ultra-thin paper will be bent and deformed during the coating process. This difficulty makes ultra-thin paper rarely used in the market

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] An ultra-thin sublimation transfer paper includes a substrate, a binder and a coating layer coated on the surface of the substrate. The substrate is 35 grams of ultra-thin sublimation base paper, the coating amount of the coating on the surface of the substrate is 5 grams, and the coating includes 10 parts by weight of carboxymethyl cellulose , 4 parts of sucrose, 6 parts of glycerin, 6 parts of starch, 8 parts of polyvinyl chloride resin, 2 parts of polyethylene glycol fatty acid ester, 2 parts of fumed silica, 5 parts of alumina, 4 parts of calcium carbonate, 8 parts of bactericide Parts, 6 parts of polysaccharide derivatives, 2 parts of kaolin, 7 parts of titanium dioxide, 2 parts of sodium polyacrylate, 5 parts of bentonite powder and 10 parts of dispersant; the polysaccharide derivatives include: polydextrose, acacia, glycogen, dextran , Hyaluronic acid.

[0021] In a preparation method of ultra-thin sublimation transfer paper, the following preparation method is ado...

Embodiment 2

[0029] An ultra-thin sublimation transfer paper includes a substrate, a binder and a coating layer coated on the surface of the substrate. The substrate is 35 grams of ultra-thin sublimation base paper, the coating amount of the coating on the surface of the substrate is 6 grams, and the coating includes 25 parts by weight of carboxymethyl cellulose , 10 parts of sucrose, 8 parts of glycerin, 13 parts of starch, 12 parts of polyvinyl chloride resin, 10 parts of polyethylene glycol fatty acid ester, 8 parts of fumed silica, 7 parts of alumina, 8 parts of calcium carbonate, 3 parts of bactericide Parts, 8 parts of polysaccharide derivatives, 7 parts of kaolin, 8 parts of titanium dioxide, 5 parts of sodium polyacrylate, 6 parts of bentonite powder and 10 parts of dispersant; the polysaccharide derivatives include: polydextrose, acacia, glycogen, dextran , Hyaluronic acid.

[0030] In a preparation method of ultra-thin sublimation transfer paper, the following preparation method is...

Embodiment 3

[0038] An ultra-thin sublimation transfer paper includes a substrate, an adhesive, and a coating layer coated on the surface of the substrate. The substrate is 40 grams of ultra-thin sublimation base paper, the coating amount of the coating on the surface of the substrate is 8 grams, and the coating includes 30 parts by weight of carboxymethyl cellulose , 15 parts of sucrose, 10 parts of glycerin, 15 parts of starch, 15 parts of polyvinyl chloride resin, 15 parts of polyethylene glycol fatty acid ester, 10 parts of fumed silica, 15 parts of alumina, 15 parts of calcium carbonate, 10 parts of bactericide Parts, 15 parts of polysaccharide derivatives, 15 parts of kaolin, 10 parts of titanium dioxide, 8 parts of sodium polyacrylate, 14 parts of bentonite powder and 20 parts of dispersant; the polysaccharide derivatives include: polydextrose, gum arabic, glycogen, dextran , Hyaluronic acid.

[0039] In a preparation method of ultra-thin sublimation transfer paper, the following prep...

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PUM

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Abstract

The invention discloses an ultrathin heat sublimation transfer paper. The ultrathin heat sublimation transfer paper comprises a base material, a binding agent and a coating coated on the surface of the base material, wherein the coating comprises carboxymethyl cellulose, sucrose, glycerol, starch, polyvinyl chloride resin, polyethylene glycol fatty acid ester, fumed silica, aluminum oxide, calciumcarbonate, a bactericide, a polysaccharide derivative, kaolin, titanium dioxide, sodium polyacrylate, bentonite powder and a dispersing agent. The invention further discloses a preparation method ofthe ultrathin heat sublimation transfer paper, the preparation method is that the materials of all the components is carried out dissolving, mixing, heating, uniformly stirring, and discharging by steps. According to the method, the polysaccharide derivative and glycerol are added, so that the paper surface is smooth, the phenomenon of bending deformation is not easy to occur, and the heat sublimation printing quality is improved, so that the application of the ultrathin heat sublimation transfer paper is realized, and the transfer rate of the produced paper is improved, and the application ofthe ultrathin paper in the field of thermal sublimation is improved.

Description

Technical field [0001] The invention belongs to the field of clothing fabric printing and dyeing. More specifically, the invention relates to an ultra-thin sublimation transfer paper and a preparation method thereof. Background technique [0002] Digital sublimation printing technology is an emerging printing technology that can be processed in an office environment in a clean production mode, without organic solvents and waste water discharge, and has significant energy saving and emission reduction effects. At present, digital sublimation printing technology has replaced part of the gravure printing process, but it is limited due to the high cost of consumables. Generally, the base paper of digital printing paper is 60-90 grams per square meter, while the traditional gravure printing paper is only 30-40 grams per square meter. The cost of the base paper is nearly doubled. [0003] Most of the existing sublimation transfer papers on the market are high-gram weight transfer papers...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41M5/41B41M5/52
CPCB41M5/41B41M5/52B41M5/5218B41M5/5272
Inventor 戚裕周梦超刘佳佳徐文燕
Owner SUZHOU JIGU NEW MATERIAL CO LTD
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