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Wear-resistant scratch-resistant extraordinarily thick Yangba resin for synthetic leather and preparation method thereof

A technology of yangbuck resin and synthetic leather, which is applied in the directions of abrasion-resistant fibers, improved hand-feel fibers, textiles and papermaking, etc., to achieve the effects of bright color development, increased production cost, and good velvet feel.

Inactive Publication Date: 2017-11-17
JIANGSU BAOZE POLYMER MATERIAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing surface treatment agents can no longer meet the increasing requirements of consumers, so there is an urgent need for a treatment agent that can not only improve the touch of synthetic leather, but also improve the wear resistance and scratch resistance of synthetic leather.

Method used

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  • Wear-resistant scratch-resistant extraordinarily thick Yangba resin for synthetic leather and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] The wear-resistant and scratch-resistant ultra-coarse Yangbuck resin for synthetic leather is composed of the following components: 54 parts by weight of high-film Yangbuck resin, 23 parts by weight of butanone, 18 parts by weight of toluene, and 4 parts by weight of extra-coarse Yangbuck powder. 1 part by weight of phenylmethyl silicone oil.

[0029] The preparation method of the above-mentioned wear-resistant and scratch-resistant ultra-coarse yambuck resin for synthetic leather is: mix 42 parts by weight of high-film yambuck resin, 18 parts by weight of toluene and 4 parts by weight of extra-coarse yambuck powder, and stir until the mixture is mixed. Filter after uniformity; then, add 23 parts by weight of butanone and 1 part by weight of benzyl silicone oil to the obtained solid mixture, and stir until the mixture is evenly mixed; finally, add the remaining 12 parts by weight of After the high-film Yangbuck resin is stirred until the mixture is evenly mixed, the wea...

Embodiment 2

[0032] The wear-resistant and scratch-resistant ultra-coarse yangbuck resin for synthetic leather consists of the following components: 53 parts by weight of high-film yangbuck resin, 21 parts by weight of methyl ethyl ketone, 16 parts by weight of toluene, and 2 parts by weight of extra-coarse yangbuck powder.

[0033] The preparation method of the wear-resistant and scratch-resistant ultra-coarse yambuck resin for synthetic leather is: mix 44 parts by weight of high-film yambuck resin, 16 parts by weight of toluene and 2 parts by weight of extra-coarse yambuck powder, and stir until the mixture is mixed. Filter evenly; Then, add 21 parts by weight of methyl ethyl ketone to the obtained solid mixture, stir until the mixture is evenly mixed; finally, add the remaining 9 parts by weight of high-film yangbuck resin to the above-mentioned mixture obtained, and stir until the mixture After mixing evenly, the wear-resistant and scratch-resistant ultra-coarse Yangbuck resin for synth...

Embodiment 3

[0036] The wear-resistant and scratch-resistant ultra-coarse Yangbuck resin for synthetic leather is composed of the following components: 52 parts by weight of high-film Yangbuck resin, 24 parts by weight of butanone, 17 parts by weight of toluene, and 3 parts by weight of extra-coarse Yangbuck powder. 0.5 parts by weight of phenylmethyl silicone oil.

[0037] The preparation method of the wear-resistant and scratch-resistant ultra-coarse yambuck resin for synthetic leather is: mix 46 parts by weight of high-film yambuck resin, 17 parts by weight of toluene and 3 parts by weight of extra-coarse yambuck powder, and stir until the mixture is mixed. Filter after uniformity; then, add 24 parts by weight of butanone and 0.5 parts by weight of benzyl silicone oil to the obtained solid mixture, stir until the mixture is evenly mixed; finally, add the remaining 6 parts by weight of After the high-film Yangbuck resin is stirred until the mixture is evenly mixed, the wear-resistant and...

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Abstract

The invention relates to wear-resistant scratch-resistant extraordinarily thick Yangba resin for synthetic leather. The wear-resistant scratch-resistant extraordinarily thick Yangba resin is used for the front-stage process of the synthetic leather, and is prepared from the following ingredients: Yangba resin, butanone, methylbenzene, Yangba powder and polymethylphenyl siloxane fluid. The invention also relates to a preparation method of the wear-resistant scratch-resistant extraordinarily thick Yangba resin for the synthetic leather. All ingredients of the wear-resistant scratch-resistant extraordinarily thick Yangba resin for the synthetic leather are mutually coordinated and jointly acts; after the Yangba foaming, foam holes are uniform; the spreading color is bright-colored; the velvet effect is good; the wear-resistant scratch-resistant performance is high; the Yangba resin can be used for processes such as release paper imitation vein surface resin printing and roll coating. The wear-resistant scratch-resistant extraordinarily thick Yangba resin for the synthetic leather is a novel material of front-stage printing and can be used for the existing synthetic leather production line; the process is simple; the production equipment cannot be changed; the production cost cannot be increased.

Description

technical field [0001] The invention relates to the field of surface treatment agents for synthetic leather, in particular, to a wear-resistant and scratch-resistant ultra-coarse yangbuck resin for synthetic leather used in the front-end process of synthetic leather, and the invention also relates to the wear-resistant and scratch-resistant special The preparation method of crude yangbuck resin. Background technique [0002] The synthetic leather surface treatment agent can be used for surface finishing according to the product category, which can improve the brightness, color and feel of synthetic leather. However, as consumers have higher and higher requirements for the brightness, color and feel of the leather surface, it is necessary not only to increase the touch of synthetic leather, but also to ensure the wear resistance and scratch resistance of the surface of synthetic leather. However, the existing surface treatment agents can no longer meet the increasing demands...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06M15/00D06M15/564D06M13/127D06M13/07D06M15/643
CPCD06M15/00D06M13/07D06M13/127D06M15/564D06M15/643D06M2200/35D06M2200/50
Inventor 陈勇刚
Owner JIANGSU BAOZE POLYMER MATERIAL
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