Check patentability & draft patents in minutes with Patsnap Eureka AI!

Bleaching stabilizer

A technology of stabilizers and mass parts, which is applied in the direction of textiles and papermaking, and can solve the problems of low efficiency of bleaching stabilizers

Inactive Publication Date: 2018-04-03
SUZHOU RUNHONG TRADING
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But current bleach stabilizers aren't very efficient

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

[0006] The bleach stabilizer of this embodiment includes the following parts by mass: a bleach stabilizer includes the following parts by mass: 10-20 parts of hydrogen peroxide, 5-15 parts of sodium silicate, 5-15 parts of maleic acid, 10-15 parts of acrylic acid, 20-25 parts of sodium percarbonate and 50-60 parts of water.

[0007] In order to ensure the effect of the scouring agent, 10-15 parts of urea can be added in this embodiment.

[0008] The present invention is not limited to the specific technical solutions described in the above-mentioned embodiments. In addition to the above-mentioned embodiments, the present invention may also have other implementation modes. For those skilled in the art, any modification, equivalent replacement, improvement and other technical solutions made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

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 a bleaching stabilizer, which is prepared from the following components in parts by mass: 10 to 20 parts of hydrogen peroxide, 5 to 15 parts of sodium silicate, 5 to 15 partsof maleic acid, 10 to 15 parts of acrylic acid, 20 to 25 parts of sodium percarbonate, and 50 to 60 parts of water. The bleaching stabilizer provided by the invention uses an adsorbability stabilizer,which has a remarkable effect on bleaching before printing and dyeing fabric yarns.

Description

Technical field [0001] The invention relates to a bleaching stabilizer, which belongs to the technical field of textile engineering. Background technique [0002] In the process of oxygen bleaching or decomposing, boiling and bleaching in one bath, hydrogen peroxide is generally used in alkaline medium. The hydrogen peroxide is relatively stable under weak acid or neutral conditions, and is activated under alkaline conditions and has strong oxidizing properties. , And the presence of heavy metal ions makes hydrogen peroxide decompose prematurely, which not only causes the failure of the bleaching solution, but also damages the fibers. Therefore, in order to control the decomposition of hydrogen peroxide in the one-bath process of oxygen bleaching or de-boiling and bleaching, avoid fiber damage and obtain good bleaching effect. However, current bleach stabilizers are not very efficient. Summary of the invention [0003] In order to solve the above-mentioned technical problems, th...

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): D06L4/12D06L4/13
CPCD06L4/12D06L4/13
Inventor 劳吉清姚金荣毕晓芳
Owner SUZHOU RUNHONG TRADING
Features
  • R&D
  • 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