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Recycled lyocell fiber

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Recommendation Reasons

The raw materials of the fiber come from waste cotton textiles. Green solvent of aqueous NMMO is used to give old clothes new life, ultimately realizing the clothing-clothing cycle, and upgrading the green property.

Processing Technology

The dissolving pulp made from waste cotton products is dissolved in the aqueousNMMO,and then cellulose fiber is prepared by dry-jet wet spinning technology.

Characteristics of Fiber and Product

Main Specifications

1.7dtexx38mm

Standards and Certifications

Lyocell staple fiber(FZ/T 52019-2018)

Fiber Performance and Product Features

.Reuse of waste textiles, stable quality close to the origin

.Soft hand feeling, moisture absorption, breathable, skin friendly and comfortable

.The fabric has good drapability and excellent conformality

SpecificationsBreaking tenacity in dry state(cN/dtex)Breaking tenacity in wet state (cN/ dtex)Breaking elongation in dry state (%)Wet modulus (cN/ dtex)Whiteness (%)Waste spinning recycling ratio(%)
1.7dtexx38mm3.983.3517.650.988050/50

The downstream application guidance

spinning: Can be blended with cotton, wool and other fibers. Suitable for ring spinning,compact spinning, siro spinning, vortex spinning, rotor spinning and other processes

Dyeing: Dyed with reactive dyes. When being blended with polyester fiber, the fabric can be dyed under acidic conditions; when being blended with cotton, the fabric can not be mercerized and dyed under strong alkaline conditions.

Fiber Application

Clothing textiles:Leisure wear,sportswear,Jeans

Home textiles:Bedding

Q: What is the market prospect of recycled Lyocell fiber?

A: Recycling of second-hand clothes has become a global consensus on energy saving, emission reduction and environmental protection. The recycled Lyocell fiber produced by Shanghai Lyocell Fibre Development Co., Ltd. Uses the recycled cotton pulp made from waste cotton textiles and green solvent of aqueous NMMO. The solvent is recycled with the recycling rate of 99% or above. In addition, the fiber quality is stable and close to the original, being a new generation of green scientific and technological fiber.

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