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

Super-soft cotton wool and preparation method thereof

A cotton wool, super-soft technology, applied in singeing, textile, fabric elongation and other directions, can solve the problems of fabric environmental protection performance to be improved, insufficient softness, etc., and achieve good application prospects, delicate and soft feel, and low cost. Effect

Inactive Publication Date: 2012-07-04
NINGBO DAQIAN TEXTILE
View PDF8 Cites 13 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the softness of the existing cotton wool is still insufficient, and the environmental protection performance of the fabric needs to be improved

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

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Super-soft cotton wool and preparation method thereof
  • Super-soft cotton wool and preparation method thereof
  • Super-soft cotton wool and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] (1) 100% long-staple cotton is used as raw material, and the long-staple cotton rough is sanded. The process is to use an imported carbon sanding machine to sand the inner layer of the fabric. The sanding process is sanding twice. , the vehicle speed is 8m / min, the tension is 30kg, and the rotation speed of the bristle stick is 70%;

[0030] (2) Carrying out gas open-width singeing to the rough blank after above-mentioned finishing, polishing, biological deoxygenation and dyeing with multi-component biological enzyme;

[0031] (3) Finishing, process:

[0032] SANTEX stenter drying: temperature 140°C, mesh belt overfeed -20%, vehicle speed 20m / min, air volume 2, vibrating net 800.

[0033] Open width setting: temperature 150℃, overfeed 40%, air volume 80%, vehicle speed 30m / min

[0034] Add soft and anti-wrinkle additives to the rolling groove: F-AP 65g / l F-M 20g / l SIE 30g / l PEP 30g / l

[0035] (4) performance testing is carried out to gained cotton wool cloth:

[003...

Embodiment 2

[0042] (1) Using 100% long-staple cotton as the raw material, the long-staple cotton rough is sanded. The process is to use an imported carbon sanding machine to sand the inner layer of the fabric. The sanding process is sanding 3 times , the vehicle speed is 15m / min, the tension is 50kg, and the rotation speed of the bristle stick is 85%;

[0043] (2) Carrying out gas open-width singeing to the rough blank after above-mentioned finishing, polishing, biological deoxygenation and dyeing with multi-component biological enzyme;

[0044] (3) Finishing, process:

[0045] SANTEX tenter drying: temperature 180°C, mesh belt overfeed 40%, vehicle speed 30m / min, air volume 2, vibration net 800.

[0046] Open width shaping: temperature 170°C, overfeed 60%, air volume 60%, vehicle speed 50m / min

[0047] Add soft and anti-wrinkle additives to the rolling groove: F-AP 50g / l F-M 10g / l SIE 10g / l PEP 10g / l

[0048] (4) performance testing is carried out to gained cotton wool cloth:

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 super-soft cotton wool and a preparation method thereof. In organization circulation of cotton wool tissues, two warps and two wefts are arranged, and two warp interlacing points and two weft interlacing points are arranged. The preparation method comprises (1) adopting 100% long stapled cotton to serve as a raw material, and carrying out napping processing to a lining of the long stapled cotton; (2) adopting singeing and multicomponent biological complex enzyme to carry out polishing, biological deoxidation and dyeing to the long stapled cotton; and (3) finally performing afterfinish to the long stapled cotton, and obtaining the super-soft cotton wool. The super-soft cotton wool is super bright and clean in fabric, soft and environment-friendly. The preparation method is simple in process and low in cost, and has good application prospect.

Description

technical field [0001] The invention belongs to the field of cotton wool and its preparation, in particular to a supersoft cotton wool and its preparation method. Background technique [0002] Cotton wool is a double-rib knitted fabric, which is a knitted fabric composed of two rib weaves compounded with each other. The fabric has soft hand feeling, good elasticity, even cloth surface, clear lines, and better stability than single jersey and ribbed cloth. [0003] Cotton wool is mostly made of cotton yarn with a linear density of 14-28 tex, and the twist is slightly smaller than that of jersey yarn to increase the softness of cotton wool sweaters and trousers. Blended cotton wool mainly includes dimensional cotton blended and chlorine cotton blended, and chemical fiber fabrics include acrylic cotton wool, polyester cotton wool and spandex cotton wool. The striped small squares woven by the stripping process are unique; the yarn-dyed weaving process can be used to produce h...

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): D03D13/00D03D15/00D06C9/00D06C11/00D06C3/00D06M11/00D06M15/59D06M15/643D06M15/227D03D15/217
Inventor 马建荣娄夏芬何立锋
Owner NINGBO DAQIAN TEXTILE
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