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近年来,美国伊士曼化工公司推出新一代共聚聚酯——Tritan TM。由于它具有优良的机械物理性能,如高抗冲击强度;优良的耐化学性,不含BPA,如良好的生物相容性;高透明度与良好的加工成型性,自推出市场以来,已经在家居用品、小家电中的耐用品以及医疗器械(留置针、透析器)等领域得到广泛应用。然而,Tritan TM材料在加工工艺与模具设计、加工方面有一定的特殊要求,为了帮助用户顺利地采用
In recent years, the United States Eastman Chemical Company launched a new generation of copolyester - Tritan TM. Because of its excellent mechanical and physical properties, such as high impact strength; excellent chemical resistance, BPA-free, such as good biocompatibility; high transparency and good processability, since the introduction of the market, has been at home Supplies, durable goods in small appliances and medical devices (indwelling needles, dialyzers) and other fields are widely used. However, Tritan TM material has certain special requirements in terms of processing technology and mold design and processing. In order to help users to adopt it smoothly