Ultraviolet-resistant three-proofing finishing agent

A three-proof finishing agent, anti-ultraviolet technology, applied in fiber treatment, textiles and papermaking, etc., can solve the problems of stiff fabrics, no anti-ultraviolet rays, etc., to achieve system stability, easy promotion and application, and good hand feel.

Active Publication Date: 2014-03-26
JIANGSU ZHONGXIN RESOURCES GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The fabric after traditional three-proof finishing agent feels stiff and does not have anti-ultraviolet function

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] An anti-ultraviolet three-proof finishing agent, comprising the following components in parts by weight: 12 parts of fluorocarbon emulsion, 8 parts of trifluoropropylmethylcyclotrisiloxane, γ-(2,3-epoxypropylene Oxygen) 2 parts of propyltrimethoxysilane, 1 part of citric acid, 4 parts of 2-hydroxy-4-methoxybenzophenone, bis(2,2,6,6-tetramethyl-4-piperidine Base) 2 parts of sebacate, 3 parts of polyoxyethylene fatty acid ester, 120 parts of deionized water.

[0013] The preparation method of the anti-ultraviolet three-proof finishing agent of this embodiment is to combine deionized water, fluorocarbon emulsion, trifluoropropylmethylcyclotrisiloxane, 2-hydroxy-4-methoxybenzophenone, bis (2,2,6,6-Tetramethyl-4-piperidinyl) sebacate and γ-(2,3-epoxypropoxy)propyltrimethoxysilane were placed in a mixer and mixed evenly, Then add fatty acid polyoxyethylene ester and citric acid, continue to stir until the mixture is uniform, and obtain the anti-ultraviolet three-proof finish...

Embodiment 2

[0015] An anti-ultraviolet three-proof finishing agent, comprising the following components in parts by weight: 16 parts of fluorocarbon emulsion, 12 parts of trifluoropropylmethylcyclotrisiloxane, γ-(2,3-epoxypropylene Oxygen) 5 parts of propyltrimethoxysilane, 3 parts of citric acid, 7 parts of 2-hydroxy-4-methoxybenzophenone, bis(2,2,6,6-tetramethyl-4-piperidine Base) 5 parts of sebacate, 5 parts of fatty acid polyoxyethylene ester, 150 parts of deionized water.

[0016] The preparation method of the anti-ultraviolet three-proof finishing agent of this embodiment is the same as the preparation method of the anti-ultraviolet three-proof finishing agent of Example 1.

Embodiment 3

[0018] An anti-ultraviolet three-proof finishing agent, comprising the following components in parts by weight: 14 parts of fluorocarbon emulsion, 10 parts of trifluoropropylmethylcyclotrisiloxane, γ-(2,3-epoxypropylene Oxygen) 4 parts of propyltrimethoxysilane, 2 parts of citric acid, 6 parts of 2-hydroxy-4-methoxybenzophenone, bis(2,2,6,6-tetramethyl-4-piperidine Base) 3 parts of sebacate, 4 parts of fatty acid polyoxyethylene ester, 130 parts of deionized water.

[0019] The preparation method of the anti-ultraviolet three-proof finishing agent of this embodiment is the same as the preparation method of the anti-ultraviolet three-proof finishing agent of Example 1.

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PUM

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Abstract

The invention relates to an ultraviolet-resistant three-proofing finishing agent and belongs to the technical field of textile auxiliaries. The ultraviolet-resistant three-proofing finishing agent comprises the following components in parts by weight: 12-16 parts of fluorocarbon emulsion, 8-12 parts of trifluoropropylmethylcyclotrisiloxane, 2-5 parts of a coupling agent, 1-3 parts of citric acid, 4-7 parts of 2-hydroxyl-4-methoxybenzophenone, 2-5 parts of bis-(2,2,6,6-tetramethyl-4-piperidyl)sebate, 3-5 parts of fat acid polyethenoxy ester and 120-150 parts of deionized water. The system of the ultraviolet-resistant three-proofing finishing agent provided by the invention is stable, and the ultraviolet-resistant three-proofing finishing agent not only has good water-proofing, oil-proofing and fouling-proofing functions, but also has a good ultraviolet-resisting function, and is easy to popularize and apply; a fabric finished by the ultraviolet-resistant three-proofing finishing agent touches better.

Description

technical field [0001] The invention belongs to the technical field of textile auxiliaries, and in particular relates to an anti-ultraviolet three-proof finishing agent. Background technique [0002] Three-proof finishing agent is a textile finishing agent suitable for fabrics such as cotton, wool, silk, chemical fiber and blended fibers, endowing it with super water-repellent, oil-repellent and anti-fouling functions. The so-called three defenses are waterproof, oil-proof and anti-fouling. The fabrics treated with traditional three-proof finishing agents feel stiff and do not have anti-ultraviolet function. Therefore, how to overcome the deficiencies in the prior art is an urgent problem to be solved in the technical field of textile auxiliaries. Contents of the invention [0003] The object of the present invention is to solve the deficiencies of the prior art and provide an anti-ultraviolet three-proof finishing agent, which not only has good waterproof, oil-proof and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06M15/256D06M13/513D06M13/207D06M13/152D06M13/355D06M15/53
Inventor 朱卫强
Owner JIANGSU ZHONGXIN RESOURCES GRP
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