Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

High temperature levelling agent for textile dyeing and finishing

A high-temperature leveling agent and textile printing and dyeing technology, applied in the field of high-temperature leveling agent for textile printing and dyeing, can solve the problems of high cost, complicated production process, and no finishing effect

Inactive Publication Date: 2016-01-27
CHANGSHU DREAM DEAN FURNISHINGS PROD
View PDF5 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing leveling agent only has a leveling effect and does not have other finishing effects
For polyester fibers or their fabrics, it is necessary to carry out antistatic finishing such as antistatic, fluffy and soft after the dyeing is completed, so that the production process is more complicated and the cost is higher

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

[0013] A high-temperature leveling agent for textile printing and dyeing, consisting of 5% of polyester polyether silicone oil block copolymer with a number average molecular weight of 30,000, 35% of polyethylene glycol monostearate and the rest of water;

[0014] The raw material formula of the polyester polyether silicone oil block copolymer is: 4 parts by mass of 3-piperazinepropylmethyldimethoxysilane, 2 parts by mass of ethylenediamine polyoxyethylene polyoxypropylene block polyether, 8 parts by mass Parts by mass of dimethyl terephthalate, 3 parts by mass of sodium fatty alcohol ether sulfate, 2 parts by mass of ammonium dodecyl trimethyl ammonium sulfate, 5 parts by mass of polyethylene glycol, 2 parts by mass of γ-glycidyl ether Trimethoxysilane, 7 parts by mass of sodium hexametaphosphate.

Embodiment 2

[0016] A high-temperature leveling agent for textile printing and dyeing, consisting of 5% of polyester polyether silicone oil block copolymer with a number average molecular weight of 30,000, 35% of polyethylene glycol monostearate and the rest of water;

[0017] The raw material formula of the polyester polyether silicone oil block copolymer is: 3 parts by mass of 3-piperazinepropylmethyldimethoxysilane, 1 part by mass of ethylenediamine polyoxyethylene polyoxypropylene block polyether, 7 parts by mass Parts by mass of dimethyl terephthalate, 2 parts by mass of sodium fatty alcohol ether sulfate, 1 part by mass of ammonium dodecyl trimethyl ammonium sulfate, 4 parts by mass of polyethylene glycol, 1 part by mass of γ-glycidyl ether Trimethoxysilane, 6 parts by mass of sodium hexametaphosphate.

Embodiment 3

[0019] A high-temperature leveling agent for textile printing and dyeing, consisting of 5% of polyester polyether silicone oil block copolymer with a number average molecular weight of 30,000, 35% of polyethylene glycol monostearate and the rest of water;

[0020] The raw material formula of the polyester polyether silicone oil block copolymer is: 3.4 parts by mass of 3-piperazinepropylmethyldimethoxysilane, 1.2 parts by mass of ethylenediamine polyoxyethylene polyoxypropylene block polyether, 7.8 parts by mass Parts by mass of dimethyl terephthalate, 2.3 parts by mass of sodium fatty alcohol ether sulfate, 1.2 parts by mass of ammonium dodecyl trimethyl ammonium sulfate, 4.5 parts by mass of polyethylene glycol, 1.2 parts by mass of γ-glycidyl ether Trimethoxysilane, 6.7 parts by mass of sodium hexametaphosphate.

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 discloses a high temperature levelling agent for textile dyeing and finishing. The high temperature levelling agent is prepared from 5% of polyester and polyether silicone oil block copolymer with the number-average molecular weight being 30000, 35% of polyethylene glycol monostearate and the balance water. The polyester and polyether silicone oil block copolymer is prepared from, by mass, 3-4 parts of 3-piperazine propyl methyl dimethoxy silane, 1-2 parts of ethylenediamine polyoxyethylene polyoxypropylene block polyether, 7-8 parts of dimethyl terephthalate, 2-3 parts of fatty alcohol ether sodium sulfate, 1-2 parts of dodecyl trimethyl ammonium sulfate, 4-5 parts of polyethylene glycol, 1-2 parts of gamma-glycidyl ether group trimethoxy silane and 6-7 parts of sodium hexametaphosphate. The high temperature levelling agent for textile dyeing and finishing has the finishing effects of fluffing and softening.

Description

technical field [0001] The invention relates to a high-temperature leveling agent for textile printing and dyeing. Background technique [0002] In the dyeing process of fiber yarn, thread or fabric, it is often necessary to add a leveling agent in order to promote uniform dyeing and avoid defects such as color stripes and stains. However, the existing leveling agents only have a leveling effect and do not have other finishing effects. For polyester fibers or their fabrics, it is necessary to carry out antistatic finishing such as antistatic, fluffy and soft after the dyeing is completed, so that the production process is more complicated and the cost is higher. Contents of the invention [0003] The object of the present invention is to provide a high-temperature leveling agent for textile printing and dyeing, which has a fluffy and soft finishing effect. [0004] In order to achieve the above object, the technical scheme of the present invention is to design a high-tem...

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): D06P1/52D06P1/613
Inventor 陆卫新
Owner CHANGSHU DREAM DEAN FURNISHINGS PROD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com