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1.VERWENDUNG VON POLYESTERAMIDEN ZUR STABILISIERUNG VON ASPHALTENEN IN ROHÖL 有权
标题翻译: 聚酯酰胺为原油中的沥青质稳定USE公开(公告)号:EP1313776B1
公开(公告)日:2005-09-14
申请号:EP01980297.4
申请日:2001-08-29
申请人: ANTICOR CHIMIE, S.A.
发明人: BREUER, Wolfgang , BIRNBRICH, Paul , GROFFE, Didier , VON TAPAVICZA, Stephan , HEROLD, Claus-Peter , HOF, Matthias
IPC分类号: C08F8/32
CPC分类号: C08F8/32 , C08F8/46 , C08F110/10
摘要: The use of polyester amides based on polyisobutylene as stabilisers for asphaltene in crude oil and crude oil derivatives is disclosed.