发明名称 |
COMPOSITION TO IMPROVE COLD FLOW PROPERTIES OF FUEL OILS |
摘要 |
The present invention describes a composition comprising at least one polyalkyl(meth)acrylate polymer having a number average molecular weight Mn of from 1000 to 10000 g/mol and a polydispersity Mw/Mn of from 1 to 8 and at least one ethylene vinyl acetate copolymer comprising units being derived from at least one alkyl (meth)acrylate having 1 to 30 carbon atoms in the alkyl residue. The composition is useful as cold flow improver in fossil fuel oil and or biodiesel fuel oil. |
申请公布号 |
US2012174474(A1) |
申请公布日期 |
2012.07.12 |
申请号 |
US201013395165 |
申请日期 |
2010.07.21 |
申请人 |
SONDJAJA RONNY;KOSCHABEK RENE;WEBER MARKUS;NENITO JANE;LIU JIAN MIKE;STOEHR TORSTEN;EVONIK ROHMAX ADDITIVES GMBH |
发明人 |
SONDJAJA RONNY;KOSCHABEK RENE;WEBER MARKUS;NENITO JANE;LIU JIAN MIKE;STOEHR TORSTEN |
分类号 |
C10L1/197 |
主分类号 |
C10L1/197 |
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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