现货PPO 基础创新塑料(美国) 646-111 玻纤增强阻燃

发布：2022-09-13 07:03，更新：2024-05-06 14:20

PPO 基础创新塑料(美国) 646-111 玻纤增强阻燃

牌号简介About

PPO 646树脂PPO*646树脂是一种基于聚苯醚（PPE）的高分子量聚合物。PPO*用于各种热塑性和热塑性弹性体（如苯乙烯嵌段共聚物）中的添加剂或构建基块。PPO*树脂可用于改善热变形和抗蠕变等性能。它具有水解稳定性和非吸水性（通常小于0.2%的吸水率）。该聚合物可溶于甲苯、氯仿和四氢呋喃等常见有机溶剂。化学名称：聚（2,6-二甲基-1,4-苯撑醚）（PPE）配方：（C8H8O）N监管状态：符合FDA法规21CFR 177 2460。也符合欧盟指令2002/72/EC。 PPO* 646 resin is a high molecular weight polymer based on Polyphenylene Ether (PPE). PPO* is intended for use as an additive or a building block in a variety of thermoplastics and thermoplastic elastomers like Styrenic Block Copolymers. PPO* resin can be used to improve properties like Heat Distortion and Creep Resistance. It is hydrolytically stable and non-hydroscopic (typically less than 0.2% water uptake). The polymer is soluble in common organic solvents like toluene, chloroform, and THF. Chemical name: Poly (2,6-dimethyl-, 1,4-phenylene ether) (PPE) Formula: (C8H8O)n Regulatory Status: Complies with the FDA regulation 21CFR 177 2460. Also complies with EU Directive 2002/72/EC.

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