发明名称 |
REACTION PRODUCTS FROM REACTIONS OF POLYISOBUTENES WITH NITROGEN OXIDES OR MIXTURES OF NITROGEN OXIDES AND OXYGEN AND THEIR APPLICATION AS ADDITIVES TO ENGINE FUELS AND LUBRICANTS |
摘要 |
Reaction products of polyisobutenes having an average degree of polymerization P of from 10 to 100 and a content E of from 60 to 90% of double bonds which can react with maleic anhydride, E=100% corresponding to the theoretical value for the case where each molecule of the polyisobutene has such a reactive double bond, with oxides of nitrogen or mixtures of oxides of nitrogen and oxygen, are suitable as additives for fuels, in particular for gasoline engines, and for lubricants. |
申请公布号 |
PL189051(B1) |
申请公布日期 |
2005.06.30 |
申请号 |
PL19950318287 |
申请日期 |
1995.07.18 |
申请人 |
BASF AG |
发明人 |
KROPP RUDOLF;HICKMANN ECKHARD;EBEL KLAUS;GUENTHER WOLFGANG;RATH HANS PETER;SCHWAHN HARALD |
分类号 |
C10L1/234;C08F8/30;C08F10/10;C10L1/14;C10L1/18;C10L1/22;C10L1/222;C10L1/23;C10L1/236;C10L1/238;C10L10/00;C10L10/08;C10M133/02;C10M133/52;C10M133/54;C10M149/14;C10M159/12;C10N40/25 |
主分类号 |
C10L1/234 |
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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