聚烯烃类塑料、氟塑料,特别是聚偏二氟乙烯(PVDF)及乙烯三氟氯乙烯(ECTFE)共聚物加工衬里技术的进展,为解决氯气、氯系列强氧化剂,以及氯烃类的腐蚀与高温腐蚀创造了条件。
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绝缘软管。第3部分:各种型号软管规范。第343至345篇:无涂层可扩张编织的乙烯三氟氯乙烯纤维软管。
Flexible insulating sleeving - Part 3: Specifications for individual types of sleeving; Sheets 343 to 345: Expandable braided ethylene chlorotrifluoroethylene (E-CTFE) textile sleeving, uncoated.
通常以共聚物中含氟单元的氟原子数目来表示,如氟橡胶23,是偏二氟乙烯同三氟氯乙烯的共聚物。
Usually fluorinated copolymer unit, said the number of fluorine atoms, such as fluorine rubber, 23, is a vinylidene fluoride copolymers with chlorotrifluoroethylene.
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