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

Knitted fabric

A knitted fabric and tissue technology, applied in the field of knitted fabrics, can solve problems such as stuffiness, itching, and easy adhesion to the skin surface, and achieve high bursting strength and good dryness

Pending Publication Date: 2022-02-22
TORAY FIBER RES INST(CHINA) CO LTD
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] As another example, the Chinese patent document CN105934544A discloses a light and thin knitted fabric, which is composed of plaid pattern circulation units. This design realizes light weight on the basis of ensuring high burst strength, but because the surface of the fabric is relatively smooth, sweating When used, it is easy to adhere to the surface of the skin, causing people to feel hot, itchy and other uncomfortable feelings

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
  • Knitted fabric

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] On the single-jersey circular knitting machine, weaving is carried out in one cycle with 7 channels. The 1st and 2nd roads use 50D / 72f ordinary PET DTY to weave through full loop; the 3rd, 5th, and 7th roads use 30D / 24f ordinary PET DTY, and the 4th and 6th roads use 50D / 72f ordinary PET DTY is woven through the combination of float, tuck and loop to obtain gray fabric.

[0050] Set the gray cloth for 60 seconds at 170°C, then scouring and dyeing (125°C, 30 minutes, at 80°C, use sodium hydroxide, sodium hydrosulfite (sodium dithionite) to reduce and wash for 20 minutes, at 50°C The polyester water-absorbent resin was processed for 20 minutes under the condition of 160° C., and finally set at 160° C. for 60 seconds to obtain the knitted fabric of the present invention. See Table 1 for details.

Embodiment 2

[0052] The first pass adopts the ordinary PET DTY of 50D / 72f, the second pass adopts the ordinary PET DTY of 70D / 72f, and the rest are the same as in Example 1 to obtain the knitted fabric of the present invention, as shown in Table 1.

Embodiment 3

[0054] In the 1st, 2nd road, the PU bare silk of 20D is weaved in the mode of plating respectively, all the other are the same as embodiment 1, obtain the knitted fabric of the present invention, specifically see table 1.

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

PropertyMeasurementUnit
Basis weightaaaaaaaaaa
Login to View More

Abstract

The invention discloses a knitted fabric. Each weave cycle of the knitted fabric is composed of a frame and a filling area, the surface density coefficient ratio Q of each weave cycle is larger than 0 and smaller than 1.00, Q = Q1 / Q2, Q1 is the surface density coefficient of the frame, and Q2 is the surface density coefficient of the filling area. The fabric is light in texture and can be widely used for manufacturing underwear, vests, sportswear, T-shirts, pajamas, leotwear or casual wear and the like.

Description

technical field [0001] The invention relates to a knitted fabric. Background technique [0002] Nowadays, facing the annual ultra-high temperature weather, people urgently need a thin and soft clothing fabric. At present, light and thin fabrics appearing on the market are divided into two categories: woven and knitted. Among them, woven fabrics occupy most of the market share due to their good lightness and high strength. Especially in order to increase the appearance of the fabrics, the light and thin fabrics with plaid patterns formed by adjusting the fiber types and ratios of warp and weft yarns , is deeply loved by consumers, but the softness and stretchability of this kind of fabric are insufficient, and cannot fully meet people's needs; although knitted fabrics are superior in softness and stretchability to woven fabrics, it is difficult to take into account lightness and thinness at the same time. Sex and high bursting strength, so the market share is less, but ther...

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): D04B1/10
CPCD04B1/102
Inventor 杨艳艳瞿文琳张晴土仓弘至
Owner TORAY FIBER RES INST(CHINA) CO LTD