Cashmere fabric pilling resisting finishing agent and preparation method thereof

A finishing agent and fabric technology, applied in the field of cashmere fabric anti-pilling finishing agent and its preparation, and functional finishing compounds, can solve the problems of cashmere surface hardening, affecting comfort and warmth retention, etc., and achieve stable and stable thermal performance. Good sex, easy to use effect

Inactive Publication Date: 2018-05-08
INTIME FASHION SUZHOU CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The cashmere product obtained by the process finishing has the function of anti-pilling, but its adopted and auxiliary preparations tend to harden the surface of cashmere, thereby affecting the comfort and warmth of wearing

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] An anti-pilling finishing agent for cashmere fabrics, the finishing agent is spherical or ellipsoidal, with an average particle diameter of 6 μm, and the mass ratio of its core material to wall material is 1:0.3; the core material is composed of protease and dihydrogen phosphate Sodium composition, the wall material is composed of chitosan and hyaluronic acid.

[0019] The core material is composed of protease and sodium dihydrogen phosphate in a weight ratio of 3:2.

[0020] The wall material is composed of chitosan and hyaluronic acid in a weight ratio of 1:2.

[0021] A preparation method of cashmere anti-pilling finishing agent, comprising the following steps:

[0022] (1) dissolving hyaluronic acid in deionized water to prepare a hyaluronic acid solution with a mass concentration of 2.5%;

[0023] (2) dissolving chitosan in glacial acetic acid solution, and preparing a chitosan acetic acid solution with a mass fraction of 2%, then adding emulsifier, protease and ...

Embodiment 2

[0030] An anti-pilling finishing agent for cashmere fabrics, the finishing agent is spherical or ellipsoidal, with an average particle diameter of 14 μm, and the mass ratio of its core material to wall material is 1:0.8; the core material is composed of protease and dihydrogen phosphate Sodium composition, the wall material is composed of chitosan and hyaluronic acid.

[0031] The core material is composed of protease and sodium dihydrogen phosphate in a weight ratio of 5:3.

[0032] The wall material is composed of chitosan and hyaluronic acid in a weight ratio of 1:3.

[0033] A preparation method of cashmere anti-pilling finishing agent, comprising the following steps:

[0034] (1) dissolving hyaluronic acid in deionized water to prepare a hyaluronic acid solution with a mass concentration of 5%;

[0035] (2) Chitosan is dissolved in glacial acetic acid solution, is mixed with the chitosan acetic acid solution that mass fraction is 3.5%, then adds emulsifying agent, prote...

Embodiment 3

[0042] An anti-pilling finishing agent for cashmere fabric, the finishing agent is spherical or ellipsoidal, with an average particle diameter of 20 μm, and the mass ratio of its core material to wall material is 1:1.2; the core material is composed of protease and dihydrogen phosphate Sodium composition, the wall material is composed of chitosan and hyaluronic acid.

[0043] The core material is composed of protease and sodium dihydrogen phosphate in a weight ratio of 8:3.

[0044] The wall material is composed of chitosan and hyaluronic acid in a weight ratio of 2:3.

[0045] A preparation method of cashmere anti-pilling finishing agent, comprising the following steps:

[0046] (1) dissolving hyaluronic acid in deionized water to prepare a hyaluronic acid solution with a mass concentration of 7%;

[0047] (2) Chitosan is dissolved in glacial acetic acid solution, is mixed with the chitosan acetic acid solution that mass fraction is 5%, then adds emulsifier, protease and so...

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Abstract

The invention discloses a cashmere fabric pilling resisting finishing agent and a preparation method thereof. The cashmere fabric pilling resisting finishing agent is spherical or ellipsoidal and hasthe average particle size of 6-20 microns, and the mass ratio of a core material to a wall material is 1:(0.3-1.2); the core material comprises protease and sodium dihydrogen phosphate, and the wall material comprises chitosan and hyaluronic acid. The cashmere fabric pilling resisting finishing agent can endow the surface of cashmere fabric with an anti-pilling property, and can guarantee stability of original comfortable and warming properties thereof; the cashmere fabric pilling resisting finishing agent is convenient to use and good in stability.

Description

technical field [0001] The invention belongs to the technical field of textiles, and relates to a functional finishing compound for fabrics, in particular to an anti-pilling finishing agent for cashmere fabrics and a preparation method thereof. Background technique [0002] There are many kinds of knitted fabrics, such as all kinds of knitted fabrics, knitted sweaters, woolen sweaters, etc., especially during the actual wearing and washing process of woolen sweaters, due to continuous large or small friction, the fibers on the surface of knitted fabrics are exposed. On the surface of the fabric, hairs appear on the surface of the fabric, and these hairs will become entangled with each other over time to form many small spherical particles, commonly known as pilling. These hair balls protruding from the outer surface of the fabric have a serious impact on the beauty and hygiene of knitted fabrics. Impact. [0003] In the prior art, the Chinese patent CN1410624A cashmere prod...

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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Patent Type & Authority Applications(China)
IPC IPC(8): D06M23/12D06M16/00D06M11/71D06M15/03D06M101/12
CPCD06M23/12D06M11/71D06M15/03D06M16/003D06M2101/12D06M2200/35
Inventor 郭新华张会良叶萍韩建钢
Owner INTIME FASHION SUZHOU CO LTD
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