Surface treatment paint of leather material

A surface treatment and coating technology, applied in the field of surface treatment coatings for leather materials, can solve problems such as ineffective softening of leather, inability to resist abrasion, inability to maintain natural appearance, etc., to increase bonding effect, eliminate defects, and enhance wax texture effect

Inactive Publication Date: 2014-08-13
广东满天星皮具有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing leather treatment coatings have problems such as not being able to maintain the natural appearance, not being able to effectively soften the leather, not being able to resist abrasion, and prolonging the service life of the leather.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] A surface treatment coating for leather materials, the coating includes a primer and a top coat, the components and weight percentages of the primer are: 25% back sealer, 20% fatliquor, 24% matting repair agent %, deionized water 31%; the components and percentages by weight of the top coat are: 28% resin, 5% hand feel agent, 8% slip agent, 6% water-based brightener, 4% penetrating agent, and 11% softener , 38% deionized water.

Embodiment 2

[0015] A surface treatment coating for leather materials, the coating includes a primer and a top coat, the components and weight percentages of the primer are: 27% back sealer, 22% fatliquor, 16% matting repair agent %, deionized water 35%; the components and percentages by weight of the top coat are: 29% resin, 10% hand feel agent, 10% slip agent, 5% water-based brightener, 3% penetrating agent, and 10% softener , 33% deionized water.

Embodiment 3

[0017] A surface treatment coating for leather materials, the coating includes a primer and a top coat, the components and weight percentages of the primer are: 30% back sealer, 25% fatliquor, 19% matting repair agent %, deionized water 26%; the components and percentages by weight of the top coat are: 31% resin, 8% hand feel agent, 12% slip agent, 8% water-based brightener, 5% penetrating agent, and 12% softener , 24% deionized water.

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PUM

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Abstract

The invention belongs to the technical field of surface treatment materials of leather, and particularly relates to surface treatment paint of a leather material. The invention aims at solving the technical problem: paint for treating the surface of the leather material can maintain the natural appearance of the leather, sufficiently soften the leather, reduce the abrasion of the leather and enhance the hand feeling. In order to solve the problem, the technical scheme is adopted as follows: the paint for treating the surface of the leather material comprises bottom paint and surface paint, wherein the bottom paint comprises the ingredients by weight percent: 25 to 35 percent of bottoming agent, 20 to 25 percent of fatting agent, 16 to 24 percent of matting and patching agent and 19 to 35 percent of deionized water; the surface paint comprises the ingredients by weight percent: 28 to 35 percent of resin, 5 to 12 percent of hand feeling agent, 8 to 15 percent of smoothening agent, 5 to 10 percent of water-borne brightening agent, 3 to 8 percent of permeating agent, 10 to 15 percent of softening agent and 8 to 38 percent of deionized water. The surface treatment paint has beneficial effects: 1, the natural appearance of the surface of the leather can be maintained; 2, the leather is softer, wear-resisting, smooth and good in hand feeling.

Description

technical field [0001] The invention belongs to the technical field of leather surface treatment materials, in particular to a surface treatment paint for leather materials. Background technique [0002] The appearance and texture of leather directly affect the choice of consumers and the quality positioning of products; the service life of products is also directly related to the interests of consumers. In addition to the influencing factors of the leather texture itself, the surface treatment of the leather is also extremely important for the quality of the leather. The existing leather treatment coatings have problems such as not being able to maintain the natural appearance, not being able to effectively soften the leather, not being able to resist wear and prolong the service life of the leather, and the like. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a coating for surface treatment of leather mat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D7/12C14C11/00
Inventor 林幼坚
Owner 广东满天星皮具有限公司
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