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Dry double-sided knitted fabric of polyester filament and preparation method thereof

A technology of knitted fabrics and polyester filaments, which is applied in knitting, weft knitting, textiles and papermaking, etc. It can solve the problems of unsuitable industrial production, complicated production process, and affecting the performance of fabrics, and achieve the unidirectional moisture-wicking function lasting and increasing The contact area and the effect of increasing the cooling effect

Active Publication Date: 2019-06-14
NINGBO DAQIAN TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, traditional fabrics generally achieve the function of moisture absorption and perspiration through post-processing finishing aids, etc., which have weak UV resistance and poor durability, which affects the performance of the fabric; and the hand feels rough; and the production process is complicated and the production cycle is long, which increases the production cost. , does not meet the needs of industrial production

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
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  • Dry double-sided knitted fabric of polyester filament and preparation method thereof
  • Dry double-sided knitted fabric of polyester filament and preparation method thereof
  • Dry double-sided knitted fabric of polyester filament and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Such as figure 1 As shown, the present embodiment provides a dry double-sided knitted fabric of polyester filament, the fabric is a double-sided knitted structure, the outer layer is full-dull superfine denier fiber or microporous fiber, and the middle layer is a water-conducting fabric. Fiber, the inner layer is cool feeling fiber with special-shaped cross-section; the monofilament fineness of the cool-feeling fiber with special-shaped cross-section is 3 times that of the outer layer fiber. Among them, the yarn count of the outer layer fabric is 75D / 144F; further, the yarn count of the middle layer fabric is 75D / 36F; further, the yarn count of the inner layer fabric is: 75D / 48F polyester DTY+84T / 45F cupro.

[0026] Specifically adopt the following method to prepare:

[0027] Step 1: Weave cool-feeling fibers with special-shaped cross-sections, water-conducting fibers, full-dull ultra-fine denier fibers or microporous fibers on a double-sided large circular machine, st...

Embodiment 2

[0035] Such as figure 1 As shown, the present embodiment provides a dry double-sided knitted fabric of polyester filament, the fabric is a double-sided knitted structure, the outer layer is full-dull superfine denier fiber or microporous fiber, and the middle layer is a water-conducting fabric. Fiber, the inner layer is cool feeling fiber with special-shaped cross-section; the monofilament fineness of the cool-feeling fiber with special-shaped cross-section is 4 times that of the outer layer fiber. Among them, the yarn count of the outer layer fabric is 75D / 72F; further, the yarn count of the middle layer fabric is 75D / 72F; further, the yarn count of the inner layer fabric is: 75D / 48F polyester DTY+84T / 45F cupro.

[0036] Specifically adopt the following method to prepare:

[0037] Step 1: Weave cool-feeling fibers with special-shaped cross-sections, water-conducting fibers, full-dull ultra-fine denier fibers or microporous fibers on a double-sided large circular machine, sti...

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
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PUM

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Abstract

The invention discloses a polyester filament dry-touch double-face kitted fabric and a manufacturing method thereof. The fabric is of a double-face kitted structure. The outer layer of the fabric is complete extinction ultrafine denier fiber or multi-microporous fiber, the middle layer is water diversion fiber, and the inner layer is cool fiber with the deformed sections; the filament number of each cool fiber with the deformed section is 3-4 times that of the outer-layer fiber. The double-face knitted fabric is low in production cost and lasting in one-way moisture guiding function; the double-face knitted fabric has the good light transmittance performance and good fluffy characteristics, and the problems that a traditional fabric is weak in ultraviolet resistance, poor in durability and rough in hand feeling are solved.

Description

technical field [0001] The invention relates to functional sports and leisure fabrics, in particular to a dry double-sided knitted fabric of polyester filaments and a preparation method thereof. Background technique [0002] There are two types of functional fabrics. One is clothing made of functional fabrics for outdoor sports. This type of fabric is mainly made of mountaineering suits, ski suits, and jackets. Used in harsh environments, it has a protective effect on people. [br / ]The other is clothing made of outdoor leisure functional fabrics, which are defined as outdoor activities outside the house. This type of fabric is mainly casual and fashionable, with fine workmanship, soft hand feeling and comfortable wearing. It is suitable for travel, outdoor activities etc. [0003] However, traditional fabrics generally achieve the function of moisture absorption and perspiration through post-processing finishing aids, etc., which have weak UV resistance and poor durability,...

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
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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D04B1/16D04B1/14D06C7/02
CPCD04B1/14D04B1/16D06C7/02D10B2201/20D10B2331/04D10B2401/02D10B2401/22D10B2501/04
Inventor 黄关林钟国能何立锋刘冰宋焕萍
Owner NINGBO DAQIAN TEXTILE
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