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LEXAN™ PC
沙伯基础创新塑料 - 聚碳酸酯 塑胶原料
LEXAN是什么材料:LEXAN 是SBAIC-IP沙伯基础创新塑料(原美国GE)生产的PC 聚碳酸酯商品名
PC物化性能: 纯PC树脂是一种无定形、无味、无嗅、无毒、透明的热塑性聚合物,分子量一般的20000~70000范围内,相对密度1.18~1.20,玻璃化温度140~150℃,熔220~230℃。聚碳酸酯具有一定的耐化学腐蚀性,耐油性优良.
由于聚碳酸酯的非结晶性,分子间堆砌不够致密,芳香烃、氯代烃类能使其溶胀或溶解,容易引起溶剂开裂现象。耐碱性较差。
Due to the non crystallinity of polycarbonate, the packing between molecules is not compact enough. The organic solvents of aromatic hydrocarbon and chlorinated hydrocarbon can make it swell or dissolve, which is easy to cause solvent cracking. The alkali resistance is poor.
PC optical properties polycarbonate is an amorphous material. Pure polycarbonate is colorless and tranrent, and has good light transmission. Because of its poor surface hardness, poor wear resistance and easy to hair on the surface, the light transmission of PC is affected
SABIC 红外线穿透PC :945AU-2T2D015T、920A-21051 3D、121R-21051、121-2BK2065S、121-21064、141R-21092
拜耳红外线穿透PC :3103GEF、3103 GEF75/608、2405(D眼镜料)
我们公司有红外穿透PC、ABS、PMMA塑胶颗粒,可根据客户产品图纸帮开模注塑红外线穿透一系列成品,并可根据客户产品图纸切割任意型状及大小得亚克力片材,欢迎咨询!