High-strength and low-drawing recycled cellulose fiber

2024-09-09News 23260

Recommendation Reasons

Part or all of the recycled waste cellulose textiles are dissolved to prepare the pulp, which is then made into new recycled cellulose fibers.The recycling of cotton and cellulose resources are natural and environmentally friendly, facilitating the green and sustainable development of the textile industry chain.

Processing Technology

The pulp prepared by recycled waste cellulose textiles is used as the raw material. The multi-stage drawn-forming technology with low zinc, high salt and high spinning speed is used to produce the fiber through pre-spinning blending wet-spinning process.

Characteristics of Fiber and Product

Main Specifications

1.22dtex x38mm

1.33dtexx38mm

Standards and Certifications

High-strength Low-drawing Viscose Staple Fiber(HX/T 51012-2015)

Fiber Performance and Product Features

Natural and environmentally friendly, recyclable

High strength, good conformality

Soft and skin friendly, silky and breathability

Specifications	Dry-break strength(cN/ dtex)	Wet-break strength(cN/dtex)	Elongation at break (%)	Wet modulus (cN/dtex)
1.33dtexX38mm	3.9	1.9	16.9	0.46
1.22dtexX38mm	3.13	1.61	17.5	0.34
Whiteness (%)	Anti-pilling (Grade)	Fiber radial water swelling capacity (%)	Waste ratio(%)	Declaring enterprise
90.5	–	–	20	SANYOU
80	3-4	22-26	50	Grace

The downstream application guidance

Spinning: Can be spun purely or blended with other fibers

Weaving: Low tension process in warp drawing

Dyeing and finishing: The dyeing process is the same as conventional viscose products

Mercerization: The alkali concentration is reduced, controlled at 5120 g/L. Room temperature is used. The mercerizing time is determined comprehensively based on the effect of mercerizing.

The shorter the time, the better.

Application instance

Fahric type	Raw material proportioning	Count (S)
Knitted fabric	65% recycled cellulose fiber, 30% polyester fiber, 5% spandex	40
Knitted fabric	92.3% recycled cellulose fiber, 7.7% spandex	50
Woven fabric	52% recycled cellulose fiber, 48% chinlon	32
Woven fabric	87% recycled cellulose fiber,13% chinlon	16

Fiber Application

Clothing textiles:Leisure wear,sportswear,Home wear,Overalls,Shirt,Garment lining,

Sock,Sweater,Lingerie,Baby clothes

Home textiles:Bedding,Curtain,Towel,Toys

Q:What are the characteristics of high-strength and low-drawing recycled

cellulose fiber, and what should be noted in daily maintenance?

A: Since the material is relatively soft and comfortable, in daily maintenance,

it is important to avoid direct stirring by stirrer and strong scrubbing. It is best

to choose a gentle washing method, such as hand washing, low-temperature

machine washing, etc. When drying, please avoid direct sunlight to prevent

the material from discoloration or deformation.