特点:质轻light weight、耐腐蚀corrosion resistance、不结 垢、使用寿命长long service life、卫生性能好good sanitation properties、保温节能thermal retardation、安装方便easy installation、连接可靠reliable connection; 四. PP 聚丙烯-纤维料( Fiber Grade ) 用于生产膨体连续长丝bulked continuous filament(BCF)、细旦超...
Polypropylene (PP) plastic is a semi crystalline thermoplastic produced by catalytic polymerisation of propylene and belongs to the more broadly characterised group of materials known as polyolefins. PP materials are universally standard plastics with well balanced properties that provide excellent chemical ...
Nanocomposite filament properties are related to the presence of large number of oriented amorphous molecules and relatively low crystallinity. Further, the nanofibres act as reinforcements to improve dynamic modulus and possibly bridge the microvoids, thereby enhancing the tensile strength.doi:10.1016/j....
【High Toughness & Chemical Properties】 The PP filament has superior dimensional accuracy, inherently low density, high fatigue, and high moisture resistance. A balance of impact resistance and dimensional accuracy while enabling the production of watertight, lightweight, and chemically resistant parts....
(tetrachloromethane) solvents. PP does not have thesame antioxidant properties as PE at high temperatures. PP plasticuse / application examples: film, injection molding, blow molding,extrusion coating, stretching, fiber, sheet, bottle cap / NCRcloth, short fiber, sheet, filament, BOPP film, IPP...
-Spiral Filament Classified by Function: -Antibacterial Filament -Binchoutan Filament -Bamboo Characola Filament -Silver Ion Filament ItemParameter Raw MaterialPBT,PA(Nylon)612/610,PP Diameter0.05mm-0.30mm Standard Length1200~1250mm Cut Lengthas customer's requirments ...
filament needle punched geotextiles are manufactured by the extrusion of fibers which are then laid down on a manufacturing"bed" and then needle punched from both top and bottom to entangle the fibers to produce a dimensionally stable geotextile. ...
FILTER MATERIAL 1. PP: Polypropylene (referred to as PP) Alias: polypropylene oil agent; polypropylene fiber; polypropylene FDY; polypropylene filament FDY; polypropylene staple fiber; polypropylene staple fiber; polypropylene staple fiber, density(0.9g/mLat25ºC),Melting point:189ºC. Solubility:...
Filament Diameter (%)Moisture Content (%)LOI Content (%)Chop length (mm) ISO1888ISO3344ISO1887Q/BH J0361 ±10≤0.100.50±0.15±1.0 Application The end-use applications include transportation, building & construction, electronic & electrical, mechanical, and light industry. ...
PP Fiber Grade is widely used in the production of bulked continuous filament (BCF), fine and superfine staple fiber, cigarette filter tow, and superfine non-woven fabric in high-speed and ultrahigh-speed spinning and spun-bonded non-woven fabric production.5...