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Copolymers of ethylene and tetrafluoroethylene and / or chlorotrifluoroethylene with improved mechanical properties at elevated temperatures.
Copolymers of ethylene and tetrafluoroethylene and / or chlorotrifluoroethylene with improved mechanical properties at elevated temperatures.
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机译：乙烯和四氟乙烯和/或三氟氯乙烯的共聚物，在高温下具有改善的机械性能。
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摘要
Copolymers containing: (A) 30 to 70 mol% of ethylene; (B) 30 to 70% by moles of a fluorinated monomer selected from tetrafluoroethylene, chlorotrifluoroethylene OR MIXTURES; (C) 0.1 to 10 mol% relative to the amount total monomers (A) and (B) A FLUORODIOXIL having the formula: wherein R {SUB, F} perfluoroalkyl THAT IS A having 1 to 5 carbon atoms; X {SUB, SUB 1} {YX, 2}, which are identical or different, ARE-FO -CF SUB {3}; Z is selected from -F, -H, -Cl.
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机译：共聚物包含：（A）30至70摩尔％的乙烯; （B）30至70摩尔％的选自四氟乙烯，三氟氯乙烯或混合物的氟化单体; （C）相对于单体（A）和（B）的总量为0.1至10mol％具有以下通式的氟代肟：其中R {SUB，F}全氟烷基是A，具有1至5个碳原子; X {SUB，SUB 1} {YX，2}，它们相同或不同，ARE-FO -CF SUB {3}; Z选自-F，-H，-Cl。
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