发明名称 |
POLYOLEFIN PIPE |
摘要 |
This invention relates to a polymeric pipe, and more particularly a polymeric pipe where the pipe comprises a crosslinked polyolefin formed from extruded polyolefin comprising a photoinitiator and a reactive extrusion species. More particularly, this invention relates to the manufacturing of plastic pipes and tubing by utilizing co-rotating twin screw extrusion combined with photo-induced crosslinking, of thermoplastic polymers such as polyethylene, to produce PEX pipes and tubing. |
申请公布号 |
CA2911329(A1) |
申请公布日期 |
2014.11.06 |
申请号 |
CA20142911329 |
申请日期 |
2014.04.23 |
申请人 |
UPONOR INNOVATION AB |
发明人 |
ERICSSON, JAN;ORTQUIST, ANDREW;MENSSEN, TODD;JOHN, JACOB;MEEKER, JOSH |
分类号 |
C08J3/28;B29C35/10;B29C47/00;B29C47/40;C08K5/132;F16L9/12 |
主分类号 |
C08J3/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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