PC 1803德国拜耳

pc 1803德国拜耳

pc/abst45 特性备注：标准和电镀品级

　　pc/abst65 特性备注：标准品级，良好的低温冲击强度

　　pc/abst85 特性备注：标准品级，高的冲击强度和缺口冲击强度

　　pc/absfr2000 特性备注：注射品级，易流动，阻燃不含锑、氯和溴，：白热金属丝温度：960℃(2.00mm)，具有化的加工工艺性，良好的光稳定性

　　pc/absfr2010 特性备注：注射品级，易流动，阻燃不含锑、氯和溴，：白热金属丝温度：960℃(2.00mm)，具有化的加工工艺性，良好的光稳定性

　　pc/absfr3010 特性备注：高耐热 抗应力开裂 耐化学性良好 环保阻燃

供应耐高温pc，2095 德国/比利时拜耳；       173°c/1.8mpa，hb,mi8，透明

供应耐高温抗紫外线pc，2097 德国/比利时拜耳； 172°c/1.8mpa，hb,mi8，透明

供应耐高温抗紫外线pc，1803 德国/比利时拜耳；159°c/1.8mpa，hb,mi10，透明

供应耐高温pc，1895 德国/比利时拜耳；       158°c/1.8mpa，hb,mi18，透明

供应食品级pc，1201-05，1201-08，1201-10，韩国lg；v2 高粘/中粘

供应食品级pc，1201-15，1201-18，1201-22，韩国lg；v2 低粘

供应耐候级pc，1302-05，1302-07，1302-10，韩国lg；v2 高粘/中粘，含抗紫外线稳定剂

 供应耐候级pc，1303-07，1303-10，1303-15，韩国lg；hb 高粘/中粘，含脱模剂和抗紫外线稳定剂

pc processing method pa66 plastic raw materials, pc can beinjection molding, extrusion, molding, blow molding, thermoforming,printing, bonding, coating and machining, the important processingmethod is injection molding. pre-drying must be done beforemolding, moisture content should be less than 0.02% , tracemoisture in high temperature processing will make products producewhite color, silver wire and bubbles, pc at room temperature has aconsiderable forced high elastic deformation. high impacttoughness, so it can be cold-pressed, cold-drawn, cold roll andother cold forming processing. for extrusion, the molecular weightof pc should be more than 30,000, and the progressive compressionscrew with length-diameter ratio 1:18 ~ 24 and compression ratio1:2.5 can be used for extrusion blow molding, injection-blow,injection-pull-blow molding to form high , high transparentbottles. there are many kinds of pc alloys, which can improve theviscosity of pc melt and the stress cracking of pc products. thereare pc / abs alloy, pc / asa alloy, pc / pbt alloy, pc / pet alloy,pc / pet / elastomer blend, pc / mbs blend, pc / ptfe alloy, pc /pa alloy, etc. , pc mainly contributes to high heat resistance,good toughness and impact strength, high strength and flameretardancy, while abs can improve formability, apparent andreduce density.