Deformed two-component polyester/nylon composite fiber

DIVERSIFIED EXPLORATIONS

ELASTIC FIBER

Elastic Fiber, always elegant switch no matter at dynamic or static state. Based on the isomerism and heterogeneous heterogeneity of fiber raw materials, combined with the deformed section design and the arrangement and combination design of various fibers, the curled 3D structures in “spring” shape and “core-shell” shape are constructed, which endows the fiber with strong elasticity, fluffiness and conformality in terms of chemical and physical structures. Long-lasting elasticity and conformality allow us to look good no matter what we are doing.

Recommendation Reasons

Polyester and polyamide are heterogeneous heterogeneity, and the orange petal-shaped cross-section fiber developed has the advantages of dacron and chinlon. The fabric is dry and cool, comfortable, shape-keeping, wear-resistant and easy to care. It is a kind of fiber with great creative style and multi-field application.

Processing Technology

Based on the direct spinning technology of polyester melt, the deformed dacron/chinlon two-component composite fiber was prepared by using polyester melt and chinlon chips as the raw materials, in combination with the design of the deformed spinneret plate.

Characteristics of Fiber and Product

Main Specifications

Filament: 115~360dtex/36~72f POY

Standards and Certifications

Polyester drawn textured yarn(GB/T 14460-2015)

Fiber Performance and Product Features

Easy to dye, slightly elastic, excellent water absorption and air permeability

The fabric is shape-keeping and wear resistant with good conformality

Soft and delicate, easy to care, antistatic and not easy to wrinkle

The downstream application guidance

Yarn spinning: In the process of compound elasticity intensification,tension evenness should be controlled to avoid hairiness, broken ends and strain.

Weaving: Used to make knitted and woven fabrics

Dyeing and finishing: It is suggested that “one-bath and two-step dyeing” and “step heating and

heat preservation process” should be adopted to increase the temperature of dye vat in stages. After reaching the node temperature, it is necessary to keep the temperature and dye, then continue to heat,keep the temperature, and dye, and strictly control the heating rate after reaching the glass transition temperature; it is necessary to strictly control the heating rate of acid dyes at 95~105C, and extend the

heat preservation time of acid dyes at 95℃ and disperse dyes at 130℃.

Application instance

Terminal field	Raw material ratio	Count	Main products and features
Home textiles	100%shaped bicomponent polyester-cotton composite fiber	166.7	Used for peach skin velvet, brushed fleece, etc., which is soft andcomposite fibercomfortable, dense wool, good dimensional stability, soft and non-sticky
Business formal attire	100%shaped bicomponent polyester-cotton composite fiber	83.3	Used for medium and high-end shirts, anti-pilling,moisture absorptioncomposite fiberand breathability, good drape and resilience, anti-wrinkle and iron-free
Warm clothing	100%shaped bicomponent polyester-cotton composite fiber	55.6	Used for windbreaker jackets, down jackets, etc., which are cold-proofcomposite fiberand warm-proof, windproof and breathable, light and soft
Sports and leisure	100%shaped bicomponent polyester-cotton composite fiber	83.3	Used for medium and high-end underwear, sportswear, pajamas, etc.,which is moisture-absorbent and breathable, soft and skin-friendly

Fiber Application

Clothing textiles:Suit,Overalls,Shoe materials,Shirt,Skirt

Home textiles:Sofa fabric,Bedding,Curtain

Industrial textiles:Automotive interior

Q: What are the advantages of the deformed two-component polyester/nylon

composite fiber used in polyester peach skin?

A: The deformed dacron/chinlon two-component composite fiber has orange

petal-shaped cross section (split structure) and thinner mono-filament, which has the advantages of high strength, wear resistance and easy dyeing of chinlon, and elasticity and shape-keeping of dacron. After being ground into polyester peach skin by weaving, it has soft hand feeling, good waterproof and air permeability, silk-like appearance and excellent tactile impression.

Q: What is the warmth retention property of ultra-soft fabric weft-knitted through the deformed two-component polyester/nylon composite fiber?

A: The ultra-soft fabric weft-knitted through the deformed two-component

polyester/nylon composite fiber has excellent warmth retention property,

mainly because dacron and chinlon are completely separated and the fibers

are fully dispersed after the opening treatment of dacron/chinlon composite

fibers, so the gaps in the yarn increase, which can store more static air, so the

warmth retention of the fabric increases.