Introduction of polypropylene ultra-fine denier
Polypropylene ultra-fine denier is a new type of textile raw material with special thermal properties after adding far-infrared and other raw materials into the super fine denier polypropylene filament. The reason why this raw material is called thermal ultra-fine denier is because of its special properties. There is also a misconception in this place: the material itself does not heat.
Heating polypropylene ultra-fine denierr is a popular name, in fact, there are two main principles:
one The raw material for heating ultra-fine denier is polypropylene filament, and the thermal conductivity of polypropylene is very poor. If the air thermal conductivity is 1, the thermal conductivity of polypropylene is 6, and several other commonly used fibers: Whalen, silk, polyester, wool, acrylic, nylon, rayon, cotton thermal conductivity, respectively is 6.4, 7.0, 7.3, 8.0, 8.0, 10.0, 11.0, 17.5, the greater the coefficient of thermal conductivity, the temperature of the human body is easy to spread out, visible polypropylene insulation performance is good, feel very warm in nature.
two After the ultra-fine denier polypropylene filament is added to the far-infrared material, the clothes produced can be worn on the body, which can promote the blood circulation of the human body, so that our human body is in a healthier state, and promote warmth.
Polypropylene super fine denier has soft texture, good adhesion, soft luster, commonly used in the production of silk fabric, velvety fabric fine denier sewing thread, socks and filter materials; At the same time, because this fiber has excellent antibacterial properties, it can be used in the medical field. In addition, it can also be used in higher value-added industries and biological fields. Super fine denier polypropylene technology was developed in the 1980s, the United States, Italy and other special polypropylene resin has been developed. Polypropylene ultra-fine denier applications, like, clothing can be used, especially can be used for functional clothing such as quick drying clothes can be used, children's clothing can also be used, a wide range of uses.
Zhejiang Xuri Fiber Co., Ltd. is specialized in production and management: Polypropylene stretch yarn, polypropylene super fine denier, polypropylene fine denier, fine Denier, polypropylene super fine Denier filament, fine Denier FDY filament, polypropylene industrial filament, polypropylene general filament, high strength polypropylene filament, Acrylic filament, FDY super fine Denier, polypropylene FDY filament, Polyester fiber, 300D polyester fiber, polyester fiber, corn fiber, corn fiber DTY, Jade Rice fiber FDY.
