A kind of weft-knitted sandwich polar fleece fabric, gray cloth and production method thereof

A technology of sandwich polar fleece and a production method, which is applied in the directions of weft knitting, fabric surface trimming, knitting, etc., can solve the problems of short service life, thin cloth body, poor heat preservation, etc., and achieves increased service life and thicker fabric body. , good thermal insulation effect

Active Publication Date: 2021-08-13
FUJIAN HUAFENG NEW MATERIALS
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current disadvantages of polyester polar fleece knitted fabrics are: thin fabric, poor warmth retention, poor softness and bulkiness and lack of velvet feeling, low comfort in use, and short service life

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
  • A kind of weft-knitted sandwich polar fleece fabric, gray cloth and production method thereof
  • A kind of weft-knitted sandwich polar fleece fabric, gray cloth and production method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Embodiment 1: the production of a kind of weft-knitted sandwich polar fleece gray cloth and polar fleece fabric

[0038] Production of weft-knitted sandwich polar fleece fabric:

[0039] It is obtained by circular weaving with 8 stitches on a weft-knitting double-sided jacquard machine, and the model is 34”24G72F

[0040] The dial and the needle cylinder of the weft-knitting double-sided jacquard machine all adopt the needle row mode of 12121212;

[0041] Among them, the triangle configuration is as follows:

[0042] ∪∨───∨──

[0043] ──∨─∪─∨─

[0044] ───∧∩──∧

[0045] ∩──∧───∧;

[0046] The 1st and 5th routes use semi-white 40D / 1F polyester monofilament; the 2nd and 6th routes use semi-white 50D / 72F polyester light mesh plus 30D spandex; the 3rd and 7th routes use semi-white 150D / 288F polyester composite yarn (T-Z Burn 75D / 144F+T-S burn 75D / 144F); the 4th and 8th roads use semi-white 50D / 72F light mesh mixed with 30D spandex.

[0047] The 1st and 5th roads form...

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 inventor provides a kind of production method of weft-knitted sandwich polar fleece gray cloth and cloth thereof, and described weft-knitted sandwich polar fleece gray cloth comprises upper surface, middle layer and lower surface; Described weft-knitted sandwich polar fleece gray cloth adopts weft Double-sided jacquard knitting machine 8-needle circular weaving; the dial and needle cylinder of the weft-knitting double-sided jacquard machine both adopt the needle arrangement of 12121212; wherein, the triangle configuration is as follows: ∪∨───∨──── ∨─∪─∨────∧∩──∧∩──∧───∧; wherein, the D values ​​of the 3rd and 7th yarns are greater than the D values ​​of the 2nd and 6th yarns. Different from the prior art, the technical solution above forms raised areas woven with thick yarns and non-fluffed areas woven with thin yarns arranged at intervals on the upper surface of the polar fleece fabric. After the structure is fluffed, the polar fleece fabric can be made more fluffy as a whole, has a strong fleece feeling, has good warmth retention property, and has a thicker fabric body, so that the service life can be increased.

Description

technical field [0001] The invention relates to the field of textiles, in particular to a weft-knitted sandwich fleece fabric, gray cloth and a production method thereof. Background technique [0002] Polar fleece fabric is a kind of knitted fabric, which is the best-selling fabric material in winter and the first choice for keeping out the cold in winter. [0003] The polar fleece fabrics in the prior art use polyesters of different deniers as the raw materials of the base yarn and the veil respectively, through raw material selection, weaving, pretreatment, presetting, printing or dyeing, finishing, napping and polarizing, to obtain Polyester polar fleece jersey. At present, the disadvantages of polyester polar fleece knitted fabrics are: thin fabric, poor warmth retention, poor softness and bulkiness, and lack of velvet feeling, low comfort in use, and short service life. Contents of the invention [0004] For this reason, it is necessary to provide a thicker cloth bo...

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 Patents(China)
IPC IPC(8): D04B1/04D04B1/12D04B1/16D04B1/18D06C11/00
CPCD04B1/04D04B1/12D04B1/16D04B1/18D06C11/00D10B2331/04D10B2331/10
Inventor 李富贵吴树龙卡梅伦·达内希瓦尔赖逸书吴永泽郑伟吴建通陈冰冰郭友炉谢元义余陈黄进伟
Owner FUJIAN HUAFENG NEW MATERIALS
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