Anti-fibrillation lyocell fiber

2024-09-06News 7060

Recommendation Reasons

The subsequent cross-linking treatment for fiber is used to solve the fibrillation problem of Lyocell fiber and improve the resistance to alkali and redox agent, making it easier to be interwoven, dyed and mercerized with cotton, hemp and so on. This technology expands the applicability of Lyocell fiber.

Processing Technology

The undried Lyocell staple fiber is prepared by conventional technology and then padded in the

green cross-linking solution prepared by the enterprise to make the surface groups undergo

cross-linking reaction. Afterwards, the fiber is dried at 110C, washed with water at 50C,

and treated with other processes such as oiling, drying and packaging to produce the anti-

fibrillation Lyocell fiber.

Characteristics of Fiber and Product

Main Specifications

Staple Fibre: 1.33dtexx38mm

Standards and Certifications

Lyocell staple fiber(FZ/T 52019-2018)

Fiber Performance and Product Features

Bio-based materials, green and environmentally friendly, and biodegrada

Better resistance to alkali and redox

With excellent anti-fibrillation effect, spinnability, weavability, and dyeab

The fabric is soft, moisture absorption and air permeable, skin frie and comfortable, and has excellent conformality

Specifications	Dry-break strength(cN/dtex)	Wet breaking strength(cN/dtex)	Elongation at dry-break (%)	Whiteness(%)	Wet modulus (cN/dtex)
1.33dtexX38mm	3.93	3.12	10.6	77.2	1.17

The downstream application guidance

spinning: Capable of tolerating chlorine bleaching and suitable for blending with hemp. Cotton

Box continues high-concentration oxygen bleaching shall be used with caution byeng and finishing: When the fiber is interwoven and blended with dacron and chinlon, be caution for printing and dyeing (the anti-fibrillation effect may cause some degree of loss)

Application instance

Terminal field	Raw material ratio	Count	Main products and properties
Home Textiles	100% anti-fibrillation Lyocell fiber	60	Used for home textile four-piece set; air permeable, soft and smooth,cool and comfortable, anti-static.
Jeans	70% Xinjiang long-staple cotton, 30% anti-fibrillation Lyocell fiber	21	Used for the development of jeans for spring and summer; full color,smooth and stiff hand feeling.
Jeans	100%anti-fibrillation Lyocell fiber	8	Used for jeanswear for autumn and winter; thick and warm-keeping, air permeable and skin friendly, durable.
Sports and leisure clothing	95%anti-fibrillation Lyocell fiber, 5% spandex	40	Used for mid-to-high end underwear, sportswear, leisure wear, etc; moisture absorption and air permeable,delicate,comfortable and skin friendly.
Business formal wear	50%anti-fibrillation Lyocell fiber, 30% anti-bacteria cellulose fiber,20%Xinjiang long-staple cotton	40	Used for mid-to-high end shirts, suits, etc.; smooth and fit, moisture absorption and anti-bacteria.
Batik products	50% carded cotton, 50% anti-fibrillation Lyocell fiber	24	Used for high-end batik clothing, home textiles, etc; deep and thick color, beautiful in color, and soft luster.

Fiber Application

Clothing textiles:Leisure wear,sportswear,Home wear,Jeans,Sweater,Lingerie,Shirt

Home textiles:Bedding,Towel

Q: Do you know the competitive advantage of DC anti-fibrillation Lyocell

fiber?

A: CL is a new generation of cross-linked Lyocell launched by DC.Treated with green cross-linking agent, it is free of formaldehyde, and has excellent alkali resistance and redox resistance. It is suitable for pure spinning and interweaving and blending with cellulose fibers. After mercerization, the dyeing performance is greatly improved, and very bright colors can be obtained, making it can be widely used in the fields such as home textiles and clothing, etc. In addition, the fiber has a high wet wear value and excellent anti-fibrillation effect, being able to withstand 15 times of home washing. Therefore, the defect of Lyocell fiber in application is significantly improved.