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关 键 词：PC,SC-1004韩国LG价格
行 业：塑料 通用/工程塑料 工程塑料
发布时间：2021-07-05
LG LUPOY®树脂是LG化工基于聚碳酸酯的高性能树脂的商标名。
LG LUPOY® resins are the trade name of LG Chemical's high performance resins based on polycarbonate.
PC塑胶原料它是一种新型的热塑性塑料，透明的度达90%，被誉为是透明金属。它刚硬而具有韧性，具有较高的冲击强度，高度的尺寸稳定性和范围很宽的使用温度、良好的电绝缘性能及耐热性和无毒性，可以通过、挤出成型。PC塑料的热性能优异，可在-100℃-130℃之间长期使用，脆化温度在-100℃以下。
PC LG化学型号等级介绍：
常规PC GP1000L 透明
SC1004A 耐化学性
HI1002ML 高抗冲击性
GP2100 GF增强
SC2202 GF增强、高抗冲击性
阻燃性 PC GN1002FC 无卤素、高抗冲击性
EF1006F 无卤素
GN1006FM 透明、阻燃性
GN2253F 高刚性
常规 PC/ABS HI5002A 高抗冲击性
H7A 高耐热性
阻燃性 PC/ABS GN5001RFT 高柔软性
GN5151RF 刚性
塑料的处理：PC塑胶原料的吸水率较大，加工前一定要预热干燥，纯PC干燥120℃，改性PC一般用110℃温度干燥4小时以上。干燥时间不能超过10小时。一般可用对空挤出法判断干燥是否足够。再生料的使用比例可达20%。在某些情况下，可的使用再生料，实际份量要视制品的品质要求而定。再生料不能同时混合不同的色母粒，否则会严重损成品的性质。
In 1962, LG Group established Korea cable industry (now LG cable), expanding the field of electrical and electronic industry. In 1967, LG Group established Hunan oil refining (now GS Caltex), the first private oil refinery in South Korea, and entered the field of basic raw material industry, laying a foundation for its march into heavy chemical industry. In addition, Rohi chemical (now LG Chemical) produced the earliest synthetic detergent "Haitai" in Korea in 1964, and also produced kitchen detergent and liquid shampoo "shampoo" in 1967
LG Group has set up 31 research centers in 6 countries in the world, and the investment in scientific research and development has accounted for 5% of the group's total revenue. Through overseas research institutions, LG Group's scientific research institutions in Chicago, San Jose and San Diego in the United States, Sendai in Japan, dusseff in Germany and Dublin in Ireland are making great efforts to carry out various scientific research activities with high scientific research equipment, so as to realize the early arrival of high-tech society
