Wool pretreatment auxiliary agent

A pretreatment, wool technology, applied in fiber treatment, textile and papermaking, animal fiber and other directions, can solve the problems of poor relative effect of treatment, poor wool yarn performance, inability to treat wool performance, etc., to remove dust and impurities, Simple formula and excellent anti-pilling performance

Inactive Publication Date: 2014-10-08
TONGXIANG PUYUAN WOOLEN KNITTING TECH SERVICE CENT
View PDF6 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing wool pretreatment auxiliaries can only simply deal with wool dust and impurities, etc., but cannot perform performance treatment on wool. As a result, after wool spinning is completed, wool yarn needs to be treated later, and the treatment is relatively Less effective, making woolen yarns less performant

Method used

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
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] The wool pretreatment assistant described in this embodiment, it is made up of ethylene glycol, sodium benzyl naphthalene sulfonate, high penetration agent OP-6, methyl siloxane, glycerin, amino-terminated hyperbranched compound and water, wherein each composition The mass parts are: 12 parts of ethylene glycol, 2.5 parts of sodium benzylnaphthalene sulfonate, 13 parts of high penetration agent OP-6, 3 parts of methyl siloxane, 8.5 parts of glycerin, 26 parts of amino-terminated hyperbranched compounds, and The amount is water.

[0011] A kind of production method of wool pretreatment auxiliary agent, firstly add water in mixer, add half amount of amino-terminated hyperbranched compound in water, fully stir, then add ethylene glycol, sodium benzyl naphthalene sulfonate, hyperosmotic agent OP -6. Add methyl siloxane, continue to stir at 120 rpm for 25 minutes, add the remaining amino-terminated hyperbranched compound and all glycerin, and stir for 4 minutes at 20 rpm; th...

Embodiment 2

[0013] The wool pretreatment assistant described in this embodiment, it is made up of ethylene glycol, sodium benzyl naphthalene sulfonate, high penetration agent OP-6, methyl siloxane, glycerin, amino-terminated hyperbranched compound and water, wherein each composition The mass parts are: 14 parts of ethylene glycol, 3.5 parts of sodium benzyl naphthalene sulfonate, 16 parts of high penetration agent OP-6, 4 parts of methyl siloxane, 9.5 parts of glycerin, 28 parts of amino-terminated hyperbranched compounds, and The amount is water.

[0014] A kind of production method of wool pretreatment auxiliary agent, firstly add water in mixer, add half amount of amino-terminated hyperbranched compound in water, fully stir, then add ethylene glycol, sodium benzyl naphthalene sulfonate, hyperosmotic agent OP -6. Add methyl siloxane, continue to stir at 130 rpm for 22 minutes, add the remaining amino-terminated hyperbranched compound and all glycerin, and stir for 3.5 minutes at 20 rpm;...

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
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to the field of wool processing auxiliary agents, and especially relates to a wool pretreatment auxiliary agent and a production method thereof. The wool pretreatment auxiliary agent is composed of, in parts by mass, 10-15 parts of ethylene glycol, 2-4 parts of sodium benzylnaphtthalene sulfonate, 10-17 parts of a high-penetrating agent OP-6, 1-5 parts of methyl siloxane, 8-10 parts of glycerin, 25-30 parts of an amino-terminated hyperbranched compound and the balance water. According to the wool pretreatment auxiliary agent and the production method thereof, the production method is compact in technology, the formula is simple, and the produced wool pretreatment auxiliary agent helps to effectively improve the dye fixing performance of processed wool, and also helps to clean dust and impurities on wool surfaces, and wool yarn obtained through spinning of the processed wool has the characteristics of good flexibility, superior anti-pilling performance and the like.

Description

technical field [0001] The invention relates to the field of wool treatment auxiliary agents, in particular to a wool pretreatment auxiliary agent and a production method thereof. Background technique [0002] The existing wool pretreatment auxiliaries can only simply deal with wool dust and impurities, etc., but cannot perform performance treatment on wool. As a result, after wool spinning is completed, wool yarn needs to be treated later, and the treatment is relatively The effect is poor, making the performance of the woolen yarn poor. Contents of the invention [0003] The purpose of the present invention is to provide a kind of wool pretreatment auxiliary agent and its production method in order to solve the deficiency of above-mentioned technology, it can improve the color-fixing performance, softness, anti-pilling property of wool, and help wool surface dust and removal of impurities. [0004] In order to achieve the above object, the wool pretreatment assistant d...

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
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): D06M15/19D06M13/148D06M13/256D06M13/513D06M101/12
Inventor 曹月华
Owner TONGXIANG PUYUAN WOOLEN KNITTING TECH SERVICE CENT
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap