Size for spinning warp sizing

A warp sizing and sizing technology, applied in the textile industry, can solve the problems of unfavorable environmental protection, long sizing time, continuous sizing and broken ends, etc., so as to improve the sizing and adhesion performance of the sizing liquid, and reduce the problems of cooking and desizing. time, the effect of reducing the cost of wastewater treatment

Inactive Publication Date: 2009-09-30
杨川辉
View PDF0 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The consumption of PVA is large, it is not easy to degrade, it takes a long time to cook pulp, consumes steam, and consumes a lot of energy. It is not easy to separate yarns during sizing, and it is easy to cause sizing and broken ends. It ha

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

Example Embodiment

[0048] Example 1:

[0049] The sizing sizing agent for textile warp yarns of Example 1 includes the following components by weight percentage:

[0050] Nano silica sol 1

[0051] Starch 99.

[0052] The particle size of the nano silica sol in Example 1 is 1-100 nm. The weight percentage concentration of the nano silica sol is 30%.

[0053] The slurry of Example 1 is used for pure cotton 30 S ×30 S ×68×68×63″ varieties and so on.

Example Embodiment

[0054] Example 2:

[0055] The sizing slurry for textile warp yarns of the present embodiment 2 includes the following components by weight percentage:

[0056] Nano titanium sol 3.5

[0057] Emulsified oil 2

[0058] Modified starch 94.5.

[0059] The particle size of the nano titanium sol in Example 2 is 30-100 nm. The weight percent concentration of the nano titanium sol is 25%.

[0060] The slurry of Example 2 can be used for pure cotton 40 S ×40 S ×110×90×98″ and other varieties.

Example Embodiment

[0061] Example 3:

[0062] In Example 3, the textile warp sizing slurry includes the following components by weight percentage:

[0063] Nano aluminum sol 30

[0064] Wax slice 2.5

[0065] Waterborne polyester resin 9

[0066] Modified starch 58.5.

[0067] The particle size of the nano aluminum sol in Example 3 is 1-30 nm. The weight percent concentration of the nano aluminum sol is 5%.

[0068] This example 3 can be used for pure polyester T42 / 2 S ×21 S ×124×69 varieties.

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

PropertyMeasurementUnit
Particle sizeaaaaaaaaaa
Particle sizeaaaaaaaaaa
Particle sizeaaaaaaaaaa
Login to view more

Abstract

The invention provides a size for spinning warp sizing. The size contains nanometer sol and starch. The size has the advantages of little energy consumption and high spinning efficiency, and can greatly save cost and facilitate environmental protection.

Description

Technical field: [0001] The invention relates to the field of textile industry, in particular to textile warp yarn sizing paste. Background technique: [0002] In the existing textile industry, the warp yarn sizing size is mostly composed of polyvinyl alcohol (PVA), a little water-based polyester resin (water-soluble polyester resin), and starch. The consumption of PVA is large, it is not easy to degrade, it takes a long time to cook pulp, consumes steam, and consumes a lot of energy. It is not easy to separate yarns during sizing, and it is easy to cause sizing and broken ends. It has high chemical oxygen demand during desizing and printing and dyeing wastewater treatment, so it is used in large quantities. Such as flocculant and polyaluminum chloride, the cost is high and it is not conducive to environmental protection. Invention content: [0003] The purpose of the present invention is to overcome the above disadvantages and provide a textile warp sizing size that cons...

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): D06M15/11
Inventor 杨川辉
Owner 杨川辉
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