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

Dyeing process for anti-radiation polyester wool tops

A technology for radiation protection and tops, applied in dyeing, textile and papermaking, etc., can solve the problems of color pattern, low color fastness of dyed tops, poor dyeing uniformity, etc., and achieve good dyeing uniformity and color fastness. high effect

Inactive Publication Date: 2016-02-03
常熟市新华源有色毛条厂
View PDF3 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing dyeing process of polyester radiation-proof tops, the color fastness of dyed tops is not high, the dyeing uniformity is not good, and color flowers are easy to occur

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 Construction

[0011] The specific implementation of the present invention will be further described below in conjunction with the examples. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.

[0012] The technical scheme of concrete implementation of the present invention is:

[0013] A dyeing process for polyester radiation-proof tops, comprising the steps of:

[0014] 1) Add 0.8 parts by weight of hydantoin, 1.5 parts by weight of sodium dialkylphenate, 33 parts by weight of water, 2.2 parts by weight of ethyltriethoxysilane, 1.6 parts by weight of sodium dihydrogen phosphate, 14 parts by weight of Natural plant pigment, 1.2 parts by weight of polyethylene glycol, 2.3 parts by weight of sodium n-butylnaphthalene sulfonate, and stir evenly;

[0015] 2) Soak the top in the dye vat for 65 minutes;

[0016] 3) drying the soaked tops at 40°C;

[0017] 4) immerse the...

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 dyeing process for anti-radiation polyester wool tops. The dyeing process comprises the following steps: 1), adding the following ingredients into a dye vat in parts by weight: 0.8 part of hydantoin, 1.5 parts of dialkyl sodium phenate, 33 parts of water, 2.2 parts of ethyltriethoxysilane, 1.6 parts of sodium dihydrogen phosphate, 14 parts of natural plant pigment, 1.2 parts of polyethylene glycol and 2.3 parts of sodium n-butyl naphthalene sulfonate, and uniformly stirring; 2), soaking the wool tops in the dye vat for 65 minutes; 3), drying the soaked wool tops at 40 DEG C; 4), immersing the dried wool tops into clean water for rinsing g for 20 minutes; 5), taking out the rinsed wool tops and naturally drying. With the adoption of the dyeing process for the anti-radiation polyester wool tops, disclosed by the invention, the color fastness of the dyed wool tops is high, the dying uniformity is good and dyeing defects do not exist.

Description

technical field [0001] The invention relates to a dyeing process for polyester radiation-proof tops. Background technique [0002] In the existing dyeing process of polyester radiation-proof wool tops, the color fastness of the dyed wool tops is not high, the dyeing uniformity is not good, and colored flowers are prone to occur. Contents of the invention [0003] The object of the present invention is to provide a dyeing process of polyester radiation-proof wool tops, which has high color fastness, good dyeing uniformity and colorless flowers. [0004] In order to achieve the above object, the technical solution of the present invention is to design a dyeing process for polyester radiation-proof tops, comprising the steps of: [0005] 1) Add 0.8 parts by weight of hydantoin, 1.5 parts by weight of sodium dialkylphenate, 33 parts by weight of water, 2.2 parts by weight of ethyltriethoxysilane, 1.6 parts by weight of sodium dihydrogen phosphate, 14 parts by weight of Natur...

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
IPC IPC(8): D06P1/34D06P1/613D06P1/62D06P1/651D06P1/673D06P3/52
Inventor 陈金涛
Owner 常熟市新华源有色毛条厂
Features
  • Generate Ideas
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com