Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Yilon/cotton blended weft plain stitch knitted fabric and preparation method thereof

A knitted fabric and cotton blending technology, applied in the field of clothing fabrics, can solve the problems of no hydrophilic group and poor hygroscopicity, and achieve the effects of soft hand feeling, good performance and shortening the finishing process.

Active Publication Date: 2016-10-12
宁波狮丹努针织有限公司
View PDF6 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Generally speaking, cotton is a hydrophilic fiber, so it has good water absorption, while Yilun fiber is a hydrophobic fiber without a hydrophilic group, so it has poor hygroscopicity

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
  • Yilon/cotton blended weft plain stitch knitted fabric and preparation method thereof
  • Yilon/cotton blended weft plain stitch knitted fabric and preparation method thereof
  • Yilon/cotton blended weft plain stitch knitted fabric and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Yilun / cotton blended weft flat knitted fabric, its preparation comprises the following steps:

[0038] (1) Selection of yarn: 28 yarns prepared by Siro compact spinning process S Yilun / cotton (65 / 35) blended yarn, yarn twist 71.77 twist / 10cm, twist coefficient 329. That is, the yarn count of Yilun / cotton blended yarn is 28 S , wherein the mass ratio of Yilun and cotton is 65:35.

[0039] (2) Knitting and weaving process: knitting weft plain knitted fabric on a circular weft machine with a machine number of E24, the horizontal density of the fabric is 70 coils / 5cm, the vertical density of the lower machine is 90 coils / 5cm, and the square meter weight of the blank is 130g / m 2 , coil length 28.5cm / 100 coils.

[0040] (3) Post-finishing process: The process of this post-finishing process is: rough shaping → pre-treatment → dyeing → moisture absorption and quick-drying and antibacterial function finishing → finished product finalizing.

[0041] in:

[0042] (a) blank sh...

Embodiment 2

[0090] Compared with the aforementioned Example 1, the blank shaping, pretreatment, dyeing and finished product heat setting processes in yarn, knitting and finishing are unchanged, and only the fabric moisture absorption and perspiration and antibacterial function finishing processes are changed.

[0091] The padding solution of moisture absorption perspiration and antibacterial function finishing of the present embodiment is:

[0092] Moisture wicking agent: 30g / L, using NH-D20

[0093] Antibacterial finishing agent: 60g / L, using methyldimethoxysilane quaternary ammonium salt: polyhexamethylene biguanide hydrochloride, and combined at a molar ratio of 5:1

[0094] Penetrant JFC: 3g / L.

[0095] Liquid content of working fluid: 65%.

[0096] Hot air drying temperature: 90°C.

[0097] Hot air drying time: 2.5min.

[0098] Baking temperature: 150°C.

[0099] Baking time: 1min.

[0100] The Yilun / cotton blended weft jersey knitted fabric produced by the above method was lef...

Embodiment 3

[0106] Compared with the aforementioned Example 1, the gray cloth setting, pretreatment, dyeing and finished product setting processes in the yarn, knitting and finishing are unchanged, and only the fabric moisture absorption and perspiration and antibacterial function finishing processes are changed.

[0107] The padding solution of moisture absorption perspiration and antibacterial function finishing of the present embodiment is:

[0108] Moisture wicking agent: 60g / L, using TF-620

[0109]Antibacterial finishing agent: 40g / L, using N,N-dimethyldodecylaminopropyltrimethoxysilane Ammonium chloride: 1,1'-hexamethylenebis[5-(-4-chlorobenzene base) biguanide] gluconate, and combined in a molar ratio of 4.5:1

[0110] Penetrant JFC: 1g / L.

[0111] Liquid content of working fluid: 75%.

[0112] Hot air drying temperature: 100°C.

[0113] Hot air drying time: 1.5min.

[0114] Baking temperature: 135°C.

[0115] Baking time: 1.5min.

[0116] The Yilun cotton blended weft jers...

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
Gram weightaaaaaaaaaa
Login to View More

Abstract

The invention discloses a Yilon / cotton blended weft plain stitch knitted fabric which is prepared from Yilon / cotton blended yarn through weft plain stitch knitting and hydroscopic and fast dry anti-microbial one-time composite function finishing. After the optimization, the Yilon / cotton blended yarn is prepared through the Siro compact spinning technology, wherein the yarn count range is 21S-32S. The mass ratio of Yilon fiber in the Yilon / cotton blended yarn is larger than 50%, and the mass ratio of Yilon / cotton blended yarn is (60 / 40)-(70 / 30). The Yilon / cotton blended weft plain stitch knitted fabric has the advantages that hygroscopic and sweat releasing performance and breathability are good, anti-microbial performance is obtained, hydroscopic and fast dry anti-microbial function finishing is completed at a time, pilling resistance is good, and handfeel is soft and stiff. The invention further discloses a preparation method of the Yilon / cotton blended weft plain stitch knitted fabric.

Description

technical field [0001] The invention relates to the technical field of clothing fabrics, in particular to a Yilun / cotton blended weft jersey knitted fabric. The invention also relates to a preparation method of the Yilun / cotton blended plain knitted fabric. Background technique [0002] In recent years, people have higher and higher requirements for the comfort, health, safety and environmental protection of clothing fabrics. As people spend more time in outdoor activities, knitted garments, which are interpenetrated and integrated with casual wear and sportswear, are increasingly favored by consumers for their outstanding advantages such as casualness and easy care. The fabric of this kind of clothing requires not only good comfort, but also requires that the clothing will not stick to the skin and produce a cold and wet feeling when sweating profusely during activities, and will not deform after repeated washing, and is resistant to moisture. Good pilling performance. ...

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): D04B1/14D02G3/04D01H5/72D06M13/513D06M13/432D06P1/16D06P1/38D06P3/872D06M101/06D06M101/32
CPCD01H5/72D02G3/04D04B1/14D06M13/432D06M13/513D06M2101/06D06M2101/32D06P1/16D06P1/38D06P3/8252D10B2201/02D10B2331/04D10B2401/02D10B2401/13D10B2501/00
Inventor 徐建昌张素青张佩华沈荣良郑苏芝江培达
Owner 宁波狮丹努针织有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com