PP J340℡Long term supply of TPE products or poor gloss is too slow, the injection pressure is too low, low mold temperature increasing injection pressure, mold temperature, mold cavity or water or oil pollution clean mold surface grinding is poor or too small to modify the mold gate and runner injection volume or raw material containing water extraction andinjection pressure rate, prolong the injection time and drying The surface of products have rhyolite injection pressure is too high or too low, or too fast or too slow to adjust the injection pressure and the rate of pressure holding time is too short or too small gate increase dwell time or change the large gate mold temperature and gate temperature is too low and improve the mold gate temperature melting temperature, pressure or speed up to improve the poor screw speed. SEBS and SEPS are not only common, but also for engineering plastics improved weatherability, abrasion resistance and heat aging resistance of the blends, it quickly developed into nylon (PA), polycarbonate (PC II) compatibilizer engineering plastics such as "alloy". In addition, the high transparency TPS used in epoxy resin and many new varieties such as TPS, non-toxic and so on for medical and health use have been developed. TPU ink has a smooth finish, smooth appearance, good light shielding and alcohol resistance, adhesion and other characteristics, mainly for TPU and other plastic surface decoration. Such as mobile phones, laptops, shoes, cars, leather chairs, sofas, high-grade leather goods, handbags, inflatable entertainment, TPU products, umbrellas, raincoats and other TPU ink used in metal and glass, adhesion is poor, easy to paint. TPU, V2821, TPU, V2865, TPU, V2871, TPU, V2876, TPU, V2877, TPU, V2880, TPU, V2882. PC / / /ABS HAC8260Z dashboard matte material, the material not only to replace the original steel dashboard framework, and is directly exposed dashboard without nakedness materials currently used in paint, SAIC Iveco Hongyan models. We believe that a new generation of PC "/ABS ultra low gloss materials will gradually along with the implementation of ELV regulations and continue to be applied. The comprehensive performance of solvent PC / / /ABSPC / / /ABS is excellent, but the defects of chemical resistance and susceptible to chemical solvents caused strong cracking products. Especially when the PC / / /ABS products of some body exterior paint spraying, due to strong corrosive solvent, easy to cause the product stress marks, cracks, or even cracking. Chang and Kumho in view of this situation, the development of a new generation of chemical solvents. PC, /ABS 750, PC, /ABS 754M, PC, /ABS 7801, PC, /ABS 7901, PC, /ABS 9901, PC, /ABS AH-61