Category Archives: News

100% PET Spunlace Nonwoven 100% PET Spunlace Nonwoven refers to a type of nonwoven fabric made entirely from polyester fibers, specifically Polyethylene Terephthalate (PET), using the spunlace or hydroentanglement process. VnPolyfiber is a renowned supplier of Spunlace Nonwoven fabric from China. VnPolyfiber offers various specifications of Spunlace Nonwoven made from 100% PET or a combination…

What are fibers?  Fibers are slender elements that have a high length compared to their width. They are known for being flexible and thin. These fibers are composed of macromolecules called polymers, which are made up of monomers. Polymers are stable chemically, while monomers are unstable, leading to their reaction and formation of the polymer….

Color Changing Fiber  Color changing fibers is a kind of fibers with a special composition or structure that can automatically change color after being stimulated by external conditions such as light, heat, moisture or radiation. As a fiber solutions provider, Typical Categories Photochromic Fiber Photochromic fibers refer to fibers whose color changes reversibly under sunlight…

2023 China Virgin and Recycled Polyester Fiber Industry  In 2023, direct-spun PSF market returns to the fundamentals with the weakening affect from macro economy. The alternation between old and new capacities continues, and under the pressure of lower textile and apparel exports, how can PSF plants maintain selling volumes? PSF exports surge, what’s the reason…

What is Polyester nonwoven ?  Polyester nonwoven fabrics are a type of nonwoven material made from polyester fibers. These fabrics are known for their strength, durability, and versatility, making them suitable for a wide range of applications.       Production Process Fiber Preparation: Polyester Fibers: The primary raw material is polyester, which can be in…

Color Bicomponent PE/PP Fiber  Color Bicomponent PE/PP Fiber: sheath/core concentric structure based bicomponent fiber,with a property of low melting point sheath-Polyethylene and core material-Polypropylene,standard hydrophilic or durable(permanent hydrophilic) spin finish,by adding Tio2 to raise the whiteness of fiber. Product Technical Specification: Standard TDS of 2D 38mm Standard Color Bicomponent PE/PP Fiber Characteristic Unit Min Max…

Viscose fiber, commonly categorized under regenerated fibers, primarily derives from raw materials such as bamboo or trees. The production process involves decomposing these materials into pulp, which is then dissolved in a solvent. Following this, the pulp undergoes a series of complex chemical reactions and mechanical processes to ultimately yield fabric fibers. The distinction in…

What is viscose? Viscose fiber comprises two categories: viscose filament fiber and viscose staple fiber. Viscose fibers are classified as cellulose fibers derived from natural materials such as cotton and other plant-based sources. Regenerated cellulose fiber, known as viscose fiber, utilizes natural cellulose as its primary raw material. The manufacturing process involves the production of…

What is natural fibers? Traditionally, natural fibers have been used in all cultures for making utilitarian products. Different parts of the plant are used. Fibers can be extracted from the bark (banana, jute, hemp, ramie), stem (banana, palm, bamboo), leaf (palm, screw pine, sisal, agave), husk (coir), seeds (cotton), and grass (sikki, madhurkati, benakati, munj)….