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公开(公告)号:EP1379488A4
公开(公告)日:2004-10-20
申请号:EP02717642
申请日:2002-03-14
申请人: ISP INVESTMENTS INC
发明人: THIEU VU , BAKEEV KIRILL N , SHIH JENN S
CPC分类号: C10L3/06 , Y10S585/95 , Y10T137/0329 , Y10T137/0391
摘要: A gas hydrate inhibitor includes, by weight, a copolymer including about 80 to about 95 % of polyvinyl caprolactam (VCL) and about 5 to about 20% of N,N-dialkylaminoethyl(meth)acrylate or N-(3-dimethylaminopropyl) methacrylamide.
摘要翻译: 气体水合物抑制剂包括按重量计包括约80-约95%聚乙烯基己内酰胺(VCL)和约5-约20%(甲基)丙烯酸N,N-二烷基氨基乙酯或N-(3-二甲基氨基丙基)甲基丙烯酰胺 。