Unlock instant, AI-driven research and patent intelligence for your innovation.

Polyester cotton blended yarns and production method thereof

A polyester-cotton blending and production method technology, applied in yarn, textile and papermaking, filament/thread forming and other directions, can solve the problems of reducing the added value of products, and achieve good development prospects and economic benefits, good hygroscopicity, and product quality. stable effect

Active Publication Date: 2008-10-15
JIANGSU JIANGNAN HIGH POLYMER FIBER
View PDF0 Cites 23 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a combed yarn made by blending moisture-absorbing and sweat-wicking polyester and cotton and its production method, so as to solve the problem that ordinary polyester functions such as moisture absorption and ventilation affect the reduction of the added value of products, and at the same time improve the quality of the product to the greatest extent. quality, lower production costs

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

[0030] The following is a specific implementation example of the present invention.

[0031] The raw material is moisture-wicking polyester cross-shaped staple fiber, the specification is 1.78dtex×38mm; and the blending ratio of long-staple cotton is controlled as: polyester 65%, cotton 35%; product specifications: fineness and twist coefficient are 18.4tex, 330 respectively / Meter.

[0032] The spinning process and equipment selection are:

[0033] (1) Polyester fiber: A002C cotton grabbing machine → A006B automatic cotton blending machine → A036 porcupine opener

[0034] →A092 Double Cotton Box Feeder→A076E Single Hand Roller→A186F Carding Machine

[0035] (2) Cotton fiber: A002C type plucking machine → A006B type automatic cotton blending machine → A036 type porcupine opener → A092 type double cotton box feeding machine → A076E type single hand lapping machine → A186F carding machine → FA302 drawing frame → FA331 strip coiling machine → FA226 combing machine

[0036] (3...

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 aim of the invention is to provide a polyester cotton blended yarn and a method for producing the same. The polyester cotton blended yarn is characterized in that used raw materials are polyester short fiber with moisture absorption and perspiration and long-staple cotton with high quality; the polyester cotton blended yarn is made by blending, drawing, roving and spinning after two fiber undergo respectively an opening and picking process and a carding process. Because of stable production of the blended yarn and the product quality, the fabric has better moisture absorption, which is used for weaving various proper fabrics of honeycomb weave, net fabric and middle latitude flat stitch and so on. The moisture absorption and perspiration can be adjusted by controlling fineness of the yarn or a tissue structure of the fabric. The polyester cotton blended yarn and the method can solve effectively the problem of decrease of the product added value which is caused by the functions of the moisture absorption and ventilation of common polyester fiber, improve the product quality at a maximum limit and lower the production cost at the same time.

Description

technical field [0001] The invention relates to a polyester-cotton blended yarn, in particular to a combed yarn blended with moisture-absorbing and sweat-wicking polyester and cotton and a production method thereof, belonging to the technical field of textile production. Background technique [0002] There are capillaries formed by micro grooves on the surface of moisture-absorbing and sweat-wicking polyester fibers. The moisture and sweat on the surface of the human body are quickly transferred to the fiber surface of the outer layer of the fabric through capillary wicking to keep the inner layer dry, thus avoiding the inconvenience of wearing conventional polyester. Comfort and stuffiness. Moisture-absorbing and sweat-wicking polyester fibers and their blended products can be used in sportswear, casual wear and other comfortable clothing, which meets the current requirements for the development of clothing fabrics in terms of comfort, health, safety and functionality. [...

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): D02G3/04D01D5/253
Inventor 周永康张俊华
Owner JIANGSU JIANGNAN HIGH POLYMER FIBER