Bicomponent fibers are defined as fibers produced by extruding two different polymers from the same spinneret, allowing both polymers to coexist within a single filament. This innovative structure provides unique properties that neither polymer could achieve on its own. A related term, "co-spun fiber," refers to filaments made from different polymers, with each filament containing only one component. In some regions, particularly in Asia, the term "conjugate fibers" is used interchangeably with bicomponent fibers. The primary goal of creating bicomponent fibers is to harness the distinct capabilities of each polymer to enhance performance and functionality. One notable example of bicomponent fibres is those constructed with a polyethylene sheath surrounding a polypropylene core. These fibers are crucial in the nonwoven fabric market, offering benefits such as improved durability, resilience, and thermal bonding properties.
Flame Retardant Polyester Staple FR Fiber Waste Grade: Virgin/Recycled Fineness: 7D Fiber Length: 5mm - 200mm Color Options: Available in Raw White, Black, Green, Blue, Red, Beige, Yellow, and more Fiber Type: Staple Pattern: Siliconized/Non-siliconized Style: Solid Fluorescent Options: Non-fluorescent/Fluorescent Features: Anti-Distortion Anti-Static Anti-Pilling Abrasion-Resistant Flame Retardant Heat-Resistant Applications: Filling Material: Suitable for filling toys, cushions, pillows, and sofas (32mm/51mm). Spinning: Used in cotton/cloth lining and slippers lining (51mm/64mm). Needle-Punched Non-Woven Fabrics: Ideal for non-woven fabrics, polyester wadding, non-glue cotton, and filtering material, as well as hard mattresses (51mm/64mm/72mm). Filling Cotton: Available for various filling applications (51mm).
Black and Color Polyester Staple Fiber Solution-Dyed Advantage: Our color fiber is solution-dyed, which provides superior color fastness compared to stock-dyed fibers. The solution-dyeing process integrates the color throughout the fiber, ensuring consistent and durable coloration that withstands challenging environments, including prolonged sunlight, abrasion, and chemical exposure. We can match any sample you provide in terms of both color and quality, collaborating closely with you to meet your specific requirements. Item Types and Grades: Standard Fiber: 1.4D/1.5D x 38mm/51mm: Type: Recycle Color: Black 1.4D/1.5D x 38mm/51mm: Type: Recycle Color: Custom colors available (Red, Blue, Green, Brown, Navy Blue, etc.) 2D/2.5D/3D x 38mm/51mm/64mm: Type: Recycle Color: Black 2D/2.5D/3D x 38mm/51mm/64mm: Type: Solid, Hollow Nonsilicon Color: Custom colors available Usage: Ideal for ring spinning and open-end (O/E) spinning. Colored Polyester Staple Fiber for Nonwoven Products: 2.5D/3D x 51mm/64mm: Type: Recycle Color: Custom colors available 6D/7D x 51mm/64mm: Type: Recycle Color: Custom colors available 12D/15D x 51mm/64mm: Type: Recycle Color: Custom colors available Applications: Suitable for filtration, nonwoven products, interlining pads, and carpets. Low Shrinkage Colored Polyester Staple Fiber: 1.5D x 64mm/76mm/102mm: Color: Black and White Shrinkage: Less than 4% 3D x 32mm/64mm/76mm/102mm: Color: Black and White Shrinkage: Less than 4% 6D/7D x 64mm/76mm/102mm: Color: Black and White Shrinkage: Less than 4% 15D x 64mm/76mm/102mm: Color: Black and White Shrinkage: Less than 4% Applications: Primarily used for needle-punched fabrics such as automotive interior and roof interior fabric. Shrinkage Control: Our standard polyester staple fiber typically has a shrinkage rate of about 9%, with some exceeding 10%. However, we have developed critical technology to control shrinkage, allowing us to supply fibers with shrinkage rates of within 5% and within 4%. The shrinkage test is conducted at 180C for half an hour. Minimum Order Quantity: 20GP per color.
Solid and Hollow Silicon/Nonsilicon Polyester Staple Fiber (PSF) Item Types and Grades: 3Dx32mm/51mm/64mm: Type: Solid, Hollow Nonsilicon Grade: Recycle 6D/7Dx32mm/51mm/64mm/76mm: Type: Solid, Hollow Nonsilicon Grade: Recycle 6D/7Dx32mm/51mm/64mm/76mm: Type: Hollow Silicon Grade: Recycle 12D/15Dx32mm/51mm/64mm/76mm: Type: Solid, Hollow Nonsilicon Grade: Recycle 12D/15Dx32mm/51mm/64mm/76mm: Type: Hollow Silicon Grade: Recycle 25D/30Dx64mm: Type: Solid Grade: Recycle Usage: Ideal for a variety of applications, including: Nonwoven fabric Filling for mattresses, jackets, and comforters Spunbonded fabric Soft loft and hard padding Resin bonded fabric
Hollow Conjugated Silicon/Nonsilicon Polyester Staple Fiber (PSF) Item Types and Grades: 2.5Dx32mm/51mm/64mm/76mm Type: HCS/HC PSF Grade: Recycle/Virgin 3D/4Dx32mm/51mm/64mm/76mm Type: HCS/HC PSF Grade: Recycle/Virgin 6D/7D/8Dx32mm/51mm/64mm/76mm Type: HCS/HC PSF Grade: Recycle/Virgin 12Dx51mm/64mm/76mm Type: HCS/HC PSF Grade: Recycle/Virgin 15D/18Dx32mm/51mm/64mm/76mm Type: HCS/HC PSF Grade: Recycle/Virgin Usage: Suitable for a variety of applications, including: Nonwoven fabric Filling for mattresses, jackets, and comforters Spunbonded fabric Soft loft and hard padding Resin bonded fabric Functional Options: Functional HC/HCS PSF is available with additional properties, including: Flame-resistant Antibacterial Quality Control Features: Stable Quality: We use high-quality PET flakes sourced from clean drinking bottles. Our stock levels are maintained at 2000 MT, with a daily capacity of 100 MT, ensuring consistent quality across lots. Nice Resilience: The resilience of PSF is enhanced by the raw material's viscosity (IV). We ensure that all materials have an IV value of over 0.72. Effective Control on Fusion Points: We control PVC content to prevent fusion points, with strict limits of no more than 200 ppm. Our oven tests ensure compliance with these standards. Bright Color: We only use raw materials with less than 1000 ppm yellow flakes to maintain the brightness of the final product. Inspection: Functional polyester staple fiber can be produced according to customer requirements and has passed BS5852 and ASTM E2149-10 testing. Inspections before shipment are also available.
Polyester Staple Fiber Material: 100% Polyester Fiber Type: Staple Fineness: 1.2D Fiber Length: 38mm Style: Hollow Conjugated Pattern: Siliconized Grade: Recycled Features: Anti-Distortion Anti-Static Anti-Pilling Abrasion-Resistant Heat-Resistant Packaging and Delivery: Selling Units: Single item Single Package Size: 2 x 15 x 30 cm Single Gross Weight: 1.000 kg
Category PET Chips Tags polyester chips, semi-dull, textile grade Raw materials PTA + MEG Grade Bright/Semi-dull Form Slightly yellow/white granules Cationic Polyester Chips for BCF Yarn, mainly used for the development of cellulose-like fibers, with special post-spinning false twist processing, it can develop viscose and cotton-like fibers; It can also be used to some extent as a substitute for nylon 6 fibers.
100% virgin Polyester fiber 1.33dtex*38mm 1.56dtex*32mm/38mm/51mm semi-dull /bright raw white Non-woven fabric/Yarn spinning denier:1.0D~25D length:38mm~120mm luster: bright/semi-dull color: raw white shape: hollow/round packing: weaving bag,240kg per bale
Azelaic Acid Powder Chemical Formula CHCOH Appearance White powder Source Naturally found in wheat rye and barley Functions of Azelaic Acid Cosmetic Grade Oil Control Azelaic acid helps to inhibit oil secretion making it beneficial for oily or acneprone skin Prevents Hyperkeratosis It prevents skin hyperkeratosis helping to maintain smoother healthier skin Industrial Grade Polyester Flexibility Azelaic acid improves the flexibility of unsaturated polyester enhancing material properties Synthetic Fiber Production It is used in the production of synthetic fibers Electrolytic Capacitors Azelaic acid or its salts when added to the electrolyte of electrolytic capacitors can significantly increase their service life
Raw Materials: PTA (Purified Terephthalic Acid) MEG (Monoethylene Glycol) Grade: Bright Form: White Granules Product Description: Alkali-soluble Polyester Chips are a type of modified polyester created by incorporating hydrophilic groups into conventional polyester structures. This modification allows for improved solubility in alkaline solutions. These chips are used in the production of ultra-fine sea-island POY (Partially Oriented Yarn) and FDY (Fully Drawn Yarn), as well as sea-island staple fibers. The material is ideal for applications requiring high-performance fibers and fabrics with unique textural qualities.
Pack Size: 12 rolls of Scott 1000 Toilet Paper, each with 1,000 sheets per roll. Popularity: America's #1 toilet paper based on sheets sold. Long-Lasting Rolls: Each roll features 1,000 sheets, reducing the frequency of roll changes compared to other national brands. Reliable Performance: Lasts twice as long and dissolves ten times faster than national brand soft & strong mega rolls. Clog-Free Technology: Made with clog-free technology, ensuring it's 100% septic-safe and ideal for low-flow toilets. Sustainability: Made with FSC-certified fiber and 15% post-consumer recycled fiber
Purified Terephthalic Acid (PTA) Purified Terephthalic Acid (PTA) is a key organic compound formed through the reaction of paraxylene (PX), a secondary petroleum product, with acetic acid. PTA is primarily used in the production of Polyethylene Terephthalate (PET), a widely utilized polyester. During polymerization, PTA is combined with other chemicals to produce PET, which appears as a white crystalline powder. Key Characteristics: Safety: PTA is considered to be non-toxic and is classified as flammable, with the potential to ignite in the presence of sufficient air. Applications: As a crucial organic raw material, PTA finds extensive use in various industries, including: Chemical Fiber Industry: Essential for producing synthetic fibers. Light Industry: Used in a variety of consumer products. Electronics Industry: Integral in the manufacturing of electronic components. Construction Industry: Utilized in various construction materials and applications.
Paraxylene (PX) is an important aromatic hydrocarbon with various industrial applications, primarily in the production of purified terephthalic acid (PTA), which is a key precursor for polyester fibers and polyethylene terephthalate (PET). Here are some of its notable properties and uses: Properties of Paraxylene: Melting Point: 12-13 C Boiling Point: 138 C Density: 0.861 g/mL at 20 C Vapor Density: 3.7 (compared to air) Vapor Pressure: 9 mm Hg at 20 C Refractive Index: n20/D 1.495 Flash Point: 77 F Storage Temperature: Recommended at +5C to +30C Solubility: Slightly soluble in water (0.2 g/L) Appearance: Colorless liquid pKa: >15. Applications: PTA Production: Approximately 65% of PTA produced is used to manufacture polyester fibers, which are widely used in clothing and textiles. PET Bottles: About 30% of PTA is converted into PET, commonly used for beverage bottles and packaging. Plastic Products: The remaining 5% is utilized in various plastic products, including films and food containers
Brand: MamyPoko Product Line: Pants Super Premium Organic Diapers Available Sizes: Size L Size XL Size XXL MamyPoko Pants Super Premium Organic diapers are designed to offer the softest and gentlest care for your baby's delicate skin. With the innovative Organic Speed Sheet, these diapers are incredibly thin (only 0.4 cm) but quickly absorb moisture, keeping your baby dry and comfortable. Infused with organic cotton and natural fibers, combined with the added benefits of jojoba oil, these diapers help moisturize and protect your baby's skin from irritation, ensuring healthy skin and keeping your baby happy all day. Order Options: Available for retail and bulk wholesale orders
Brand: MamyPoko Product Line: Pants Super Premium Organic Diapers Available Sizes: Size S Size M MamyPoko Pants Super Premium Organic diapers are designed to offer the softest and gentlest care for your baby's delicate skin. With the Organic Speed Sheet, these super-thin absorbent diapers (only 0.4 cm thick) absorb urine quickly while keeping your baby dry and comfortable. Made with organic cotton and natural fibers, combined with the added benefits of jojoba oil, these diapers help moisturize and protect your baby's skin from irritation. Ensuring healthy skin and keeping your baby happy all day long. Order Options: Available for retail and bulk wholesale orders PLEASE SEND YOUR INQUIRY FOR OUR BEST PRICES!!!
Brand: MamyPoko Product Line: Tape Super Premium Organic Diapers Available Sizes: Newborn (NB) Size S MamyPoko Tape Super Premium Organic Diapers are the softest and gentlest tape-style diapers, specifically designed for newborns and infants. With the innovative Organic Speed Sheet, these diapers are incredibly thin (only 0.4 cm) yet offer fast urine absorption. Infused with organic cotton and natural fibers, along with the added benefits of jojoba oil, these diapers provide extra moisture to the skin, offering a soft, gentle touch that protects your baby from irritation. Designed to promote healthy skin and keep your baby comfortable and happy all day long. Order Options: Available for both retail and bulk wholesale orders
Melamine Cyanurate used for V-0 grade nylon(PA66 and PA6) and glass fiber reinforced nylon flame retardancy Category: Flame Retardant Powder Tags: Film Grade, Masterbatch, Polyester Chips, Textile Grade Classification: Inorganic Flame Retardant CAS No.: 68333-79-9 Product Description: Melamine Cyanurate (MC) is a halogen-free flame retardant commonly used in unfilled polyamide (PA) products. It provides exceptional flame retardancy, achieving the UL 94 V0 flame retardant rating in materials such as nylon PA66 and PA6. MC is recognized for its unique crystal structure and excellent dispersibility, making it highly suitable for various polymer applications. Key Applications: Flame Retardancy: PA6, PA66 (nylon) PBT, PET TPE, EVA, PE Silicone Rubber, Epoxy Resin Rubber Products MC is an effective solution for enhancing the flame retardant properties of these materials, ensuring both safety and performance in a wide range of industrial applications.
Worsted wool fabric is primarily used in tailored garments like suits, distinguishing it from woolen wool, which is typically used for knitted items like sweaters. The key characteristic of worsted yarn is its straight, parallel fibers. This sets it apart from woolen yarns, where the wool's natural crimp is retained. In the production of worsted yarns, the crimp is removed during the spinning process, resulting in a smoother, finer texture. We produce worsted wool from Merino sheep, renowned for their coats that yield the finest and softest wool available. Additional Details: All of our yarns are standard, but we are open to providing customized yarn production and services. Yarns can be supplied on 4*20â?? plastic and paper cones, PSDP, or 3*30â?? paper cones. For knitting yarns, we can also provide yarns in hank form, in addition to the above packaging. The standard package weight is 1.5 kg, but we can accommodate customized package dimensions upon request. Typically, yarns are supplied on 4*20â?? plastic cones, though we can also provide plastic cones for packaging as required.
PET Chip for Spunbond Non-Woven Fabric Semi-dull Grade Specialty Polymer for Nonwovens Product Description: Our non-woven fabric polyester chip is a high-viscosity PET material designed specifically for the production of spunbond nonwoven fabrics. Unlike traditional textile production processes, nonwovens are created directly from fiber or polymer without the need for yarn spinning. PET chips are an essential raw material in this process. This newly developed polymer is widely used in various industries, including medical treatment, home decoration, filtration materials, and insulating materials. The high-viscosity PET chips offer enhanced device performance and flexible polyester capacity, significantly improving the quality of non-woven products. Key Features: High Intrinsic Viscosity (IV): The intrinsic viscosity of regular polyester chips typically ranges between 0.64-0.68 dl/g. Our high-viscosity chips reach an IV of 0.71 dl/g, offering improved durability and product performance. Stable Carboxyl Terminal Value and Melting Point: Ensures consistency and quality during the manufacturing process. Enhanced Non-woven Product Quality: The high-viscosity nature of the chips improves the overall strength and reliability of the final non-woven fabric. SPECIFICATIONS: Intrinsic Viscosity: 0.711 dl/g Colour Value: L: 83.2 b: 5.9 COOH Content: 25.8 mol/t DEG Content: 1.14% Melting Point: 261.0C Water Content: 0.05% Ash Content: 0.03% Irregular Chip Content: 0% Powder Content: 0% TiOâ?? Content: 0.29% Weight (g/100 chips): 2.918 g Remarks: IV Testing Method: The solvent used is a 1:1 mixture of phenol and tetrachlorethane, tested at a temperature of 25C. Testing Standard: Complies with GB/T 14190-2017.
