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Finishing agent for improving fabric water vapor permeability

A water vapor and permeability technology, used in fiber processing, textiles and papermaking, etc., can solve the problems of unsatisfactory water vapor permeability of fabrics, affecting the long-term use of fabrics, etc., to improve water vapor permeability and high water vapor permeability. permeability effect

Inactive Publication Date: 2015-02-18
SUZHOU FUMEI TEXTILE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The water vapor permeability of existing fabrics is not ideal, which affects the long-term use of fabrics

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] A finishing agent for improving the water vapor permeability of fabrics, consisting of the following components in parts by weight:

[0049] 2.3 parts of vinyltrimethoxysilane,

[0050] 2.3 parts leveling agent,

[0051] 1.2 parts triethanolamine,

[0052] 8.9 parts cyclohexanone,

[0053] 1.2 parts of vinyltrimethoxysilane,

[0054] 60 parts deionized water,

[0055] 1.2 parts of isomeric tridecyl alcohol polyoxyethylene ether,

[0056] 3.4 parts of nano zirconia,

[0057] 1.2 parts of di-n-octyl-4-isothiazolin-3-one.

Embodiment 2

[0059] A finishing agent for improving the water vapor permeability of fabrics, consisting of the following components in parts by weight:

[0060] 3 parts vinyltrimethoxysilane,

[0061] 3 parts leveling agent,

[0062] 2 parts triethanolamine,

[0063] 9 parts cyclohexanone,

[0064] 2 parts vinyltrimethoxysilane,

[0065] 60 parts deionized water,

[0066] 2 parts isotridecyl ethoxylates,

[0067] 4 parts nano zirconia,

[0068] 2 parts di-n-octyl-4-isothiazolin-3-one.

Embodiment 3

[0070] A finishing agent for improving the water vapor permeability of fabrics, consisting of the following components in parts by weight:

[0071] 2 parts vinyltrimethoxysilane,

[0072] 2 parts leveling agent,

[0073] 1 part triethanolamine,

[0074] 8 parts cyclohexanone,

[0075] 1 part vinyltrimethoxysilane,

[0076] 60 parts deionized water,

[0077] 1 part isotridecyl ethoxylate,

[0078] 3 parts nano zirconia,

[0079] 1 part di-n-octyl-4-isothiazolin-3-one.

[0080]

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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PUM

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Abstract

The invention discloses a finishing agent for improving fabric water vapor permeability. The finishing agent comprises the following components in parts by weight: 2-3 parts of vinyl trimethoxy silane, 2-3 parts of a leveling agent, 1-2 parts of triethanolamine, 8-9 parts of cyclohexanone, 1-2 parts of vinyl trimethoxy silane, 60 parts of deionized water, 1-2 parts of iso-tridecanol oolyoxyethylene ether, 3-4 parts of nano zirconia and 1-2 parts of di-n-octyl-4-isothiazolin-3-ketone. The fabric finishing agent has the advantage that after being modified, a fabric has high water vapor permeability.

Description

technical field [0001] This invention relates to finishes for improving the water vapor permeability of fabrics. Background technique [0002] The water vapor permeability of the existing fabric is not ideal, which affects the long-term use of the fabric. Contents of the invention [0003] The object of the present invention is to provide a finishing agent for improving the water vapor permeability of fabrics. After the fabric is modified and finished, the fabric has high water vapor permeability. [0004] In order to achieve the above object, the technical solution of the present invention is to design a finishing agent for improving the water vapor permeability of the fabric, which consists of the following components in parts by weight: [0005] 2 to 3 parts of vinyltrimethoxysilane, [0006] 2 to 3 parts of leveling agent, [0007] 1 to 2 parts of triethanolamine, [0008] 8-9 parts of cyclohexanone, [0009] 1-2 parts of vinyltrimethoxysilane, [0010] 60 parts ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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IPC IPC(8): D06M13/127D06M13/513D06M13/368D06M15/53D06M11/46D06M13/352
Inventor 俞佳美
Owner SUZHOU FUMEI TEXTILE TECH
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