Collagen-cashmere composite fabric with good drapability and preparation method of collagen-cashmere composite fabric

A collagen and composite fabric technology, applied in the direction of cellulose/protein conjugated rayon, light-resistant fiber, conjugated synthetic polymer rayon, etc., can solve the problem that cashmere products are prone to static electricity, and the cashmere output is low and expensive. , easy to crush, agglomerate, pilling and other problems, to achieve the effect of improving skin-friendly and beauty and health care performance, improving hydrophilicity, and enhancing moisture absorption and dehumidification

Inactive Publication Date: 2017-05-10
ANHUI TIANWEI CASHMERE PROD
View PDF6 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] This paper only improves the moisture absorption and release properties and dyeing properties of cashmere. However, cashmere production is small and expensive. If pure cashmere is not stored properly, it will be affected by moisture, mildew and eve

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

[0015] A collagen cashmere composite fabric with good drapability is made of the following raw materials in parts by weight: cashmere fiber 40, tea fiber 10, nylon fiber 14, mohair 16, pure collagen powder 8, ethylene glycol diglycidyl ether 2.1 , hibiscus stem bark 7, konjac gum 1, nano silver particles 0.5, 3-aminopropyltriethoxysilane 1.4, triethanolamine 2, 1-allyl-3-methylimidazolium chloride 185, appropriate amount of water.

[0016] A method for making a collagen cashmere composite fabric with good drapability comprises the following steps:

[0017] (1) Calcinate nano-silver particles at 470-490°C for 20-30 minutes, cool to 100-120°C, add 3-aminopropyltriethoxysilane, stir for 10-15 minutes, and dry in vacuum to obtain modified nano-silver particle;

[0018] (2) Dry and grind hibiscus stem bark through a 100-mesh sieve, spray a hydrochloric acid solution with a mass concentration of 4-8%, stir and mix evenly, stir magnetically in a constant temperature water bath at 60...

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 collagen-cashmere composite fabric with good drapability. The collagen-cashmere composite fabric is prepared from the following raw materials in parts by weight: 40-42 parts of cashmere fibers, 10-12 parts of tea leaf fibers, 14-17 parts of polyamide fibers, 16-18 pats of mohair, 8-10 parts of collagen powder, 2.1-2.4 parts of ethylene glycol diglycidyl ether, 7-9 parts of stems and bark of cottonrose hibiscus, 1-3 parts of konjac glucomannan, 0.5-0.8 part of nano-silver particles, 1.4-1.7 parts of 3-aminopropyltriethoxysilane, 2-3 parts of triethanolamine, 185-190 parts of 1-allyl-3-methylimidazole chlorine salt and a proper amount of water. According to a preparation method, oxygen low-temperature plasma is utilized for carrying out preprocessing, and ethylene glycol diglycidyl ether is used as a crosslinking agent for grafting modified collagen to the surface of the cashmere composite fiber; and the prepared collagen-cashmere composite fabric has good drapability and special functions of resisting ultraviolet light and bacteria, preventing worm damaging and the like, and the market prospect is wide.

Description

technical field [0001] The invention relates to the technical field of textile materials, in particular to a collagen-cashmere composite fabric with good drapability and a manufacturing method thereof. Background technique [0002] Cashmere fiber is a natural and precious textile material. In recent years, cashmere clothing products have become more and more popular among consumers due to their comfortable feel, unique color, light and thin texture, good warmth and breathability in the fierce clothing market competition. However, with the ecological environment's green and friendly requirements for daily necessities, health, comfort, environmental protection, and safety have become people's consumption themes. Therefore, it is a direction worth studying to develop high-grade cashmere fabrics with skin-friendly properties and emollient properties, which can increase the added value of products, by using processing technologies with little or no pollution to the environment. ...

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): D06M15/15D06M11/83D06M13/11D06M10/02D01F8/02D01F8/12D01F1/10D06M101/12D06M101/34D06M101/04
CPCD01F1/103D01F8/02D01F8/12D06M10/025D06M11/83D06M13/11D06M15/15D06M2101/04D06M2101/12D06M2101/34D06M2200/25
Inventor 张永超
Owner ANHUI TIANWEI CASHMERE PROD
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