CN105733023B - High density polyethylene (HDPE) pressure resistant pipe material composite assistant and preparation method thereof and the resin raw material containing the composite assistant - Google Patents

High density polyethylene (HDPE) pressure resistant pipe material composite assistant and preparation method thereof and the resin raw material containing the composite assistant Download PDF

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Publication number
CN105733023B
CN105733023B CN201410764954.XA CN201410764954A CN105733023B CN 105733023 B CN105733023 B CN 105733023B CN 201410764954 A CN201410764954 A CN 201410764954A CN 105733023 B CN105733023 B CN 105733023B
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China
Prior art keywords
density polyethylene
hdpe
composite assistant
pressure resistant
resistant pipe
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CN201410764954.XA
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CN105733023A (en
Inventor
王�华
宋磊
杨勇
张瑞
高宇新
韦德帅
方宏
李岩
王世华
王斯晗
姜进宪
邹恩广
安彦杰
张德英
肖展
王尧
于波
李冬霞
张明强
葛腾杰
王文燕
李波
张丽丽
高晓宇
姜晓强
张绪华
梁利伟
田炳权
姜丽丽
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China Petroleum and Natural Gas Co Ltd
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China Petroleum and Natural Gas Co Ltd
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Priority to CN201410764954.XA priority Critical patent/CN105733023B/en
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