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High-air-permeability leather curing coating

A technology for curing coatings and air permeability, applied in the direction of coating, etc., can solve the problems of poor air permeability, poor leather protection, etc., and achieve the effect of high air permeability

Inactive Publication Date: 2019-06-25
常州权克亿建筑材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current cured coating has poor protective effect on leather and poor air permeability.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] A cured coating for highly air-permeable leather, the coating consists of the following parts by mass:

[0011] Trichlorethylene 20-30, hand feeling agent 10-20, foaming agent 20-30, iron oxide red 20-40, mixed solvent 5-25, talcum powder 5-20, mica powder 5-20.

[0012] According to another embodiment of the present invention, it is further included that the coating is composed of the following parts by mass: 20 parts by mass of trichlorethylene, 10 hand feeling agents, 20 foaming agents, 20 red iron oxide, 5 mixed solvents, 5 talcum powders, and 20 mica powders .

[0013] According to another embodiment of the present invention, it further includes that the coating is composed of the following parts by mass: 30 parts by mass of trichlorethylene, 20 parts of hand feeling agent, 30 parts of foaming agent, 40 parts of red iron oxide, 25 parts of mixed solvent, 20 parts of talcum powder, 5 parts of mica powder .

[0014] According to another embodiment of the present in...

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PUM

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Abstract

The invention relates to the technical field of coatings, in particular to a high-permeability leather curing coating. The coating is composed of the following components in parts by weight: 20-30 parts of trichloro ethylene, 10-20 parts of a hand feeling agent, 20-30 parts of a foaming agent, 20-40 parts of iron oxide red, 5-25 parts of a mixed solvent, 5-20 parts of talcum powder and 5-20 partsof mica powder, and the coating disclosed by the invention has high air permeability and is directly used for coating a two-layer scalp blank and a head-layer differential leather blank.

Description

technical field [0001] The invention relates to the technical field of coatings, in particular to a cured coating for highly air-permeable leather. Background technique [0002] Curing coating means that it can quickly solidify and form a film on flammable substrates such as paper, plastic, leather and wood without heating. It is characterized by low curing temperature, low volatile matter, resource saving, and pollution-free. But present this cured coating is poor to the protective effect of leather, and air permeability is poor. Contents of the invention [0003] In order to overcome the deficiencies of the existing coatings, the invention provides a cured coating for leather with high air permeability. [0004] The technical scheme adopted by the present invention to solve the technical problem is: a kind of cured coating for highly air-permeable leather, and the coating is composed of the following parts by mass: [0005] Trichlorethylene 20-30, hand feeling agent 10...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D4/00
Inventor 张梨
Owner 常州权克亿建筑材料有限公司