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一种高阻氧PE燃气管材及其在高阻氧PE燃气管中的应用

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摘要

本发明涉及一种高阻氧PE燃气管材，所述高阻氧PE燃气管材由如下重量份的原料组成：高密度聚乙烯100份、交联高密度聚乙烯20～30份、乙烯-乙烯醇共聚物5～10份、炭黑2～3份、抗氧剂0.5份；其中，所述高密度聚乙烯的密度为0.93～0.96kg/m

1. 一种高阻氧PE燃气管材及其在高阻氧PE燃气管中的应用 [P] . 中国专利： CN104448477B . 2016.07.06
2. 一种耐腐蚀高阻隔埋地用PE燃气管道 [P] . 中国专利： CN213206816U . 2021-05-14
3. METHOD FOR JOINING A PIPE MADE OF PE-X TO A PIPE FITTING MADE OF PE BY HEATING ELEMENT SOCKET WELDING, DEVICE FOR CARRYING OUT SAID METHOD AND JUNCTION PRODUCED BY SAID METHOD [P] . 欧洲知识产权局专利： EP1161336B1 . 2003-04-23

机译：通过加热元件插座焊接将PE-X制成的管材连接到PE制成的管件中的方法，实施方法的装置以及方法的接合
4. METHOD FOR JOINING A PIPE MADE OF PE-X TO A PIPE FITTING MADE OF PE BY HEATING ELEMENT SOCKET WELDING, DEVICE FOR CARRYING OUT SAID METHOD AND JUNCTION PRODUCED BY SAID METHOD [P] . 欧洲知识产权局专利： EP1161336A1 . 2001-12-12

机译：通过加热元件插座焊接将PE-X制成的管材连接到PE制成的管件中的方法，实施方法的装置以及方法的接合
5. METHOD FOR JOINING A PIPE MADE OF PE-X TO A PIPE FITTING MADE OF PE BY HEATING ELEMENT SOCKET WELDING, DEVICE FOR CARRYING OUT SAID METHOD AND JUNCTION PRODUCED BY SAID METHOD [P] . 世界知识产权组织专利： WO0054960A1 . 2000-09-21

机译：通过加热元件插座焊接将PE-X的管材连接到PE的管件配件中的方法，实施方法及通过所述方法产生的接合的装置