发明名称 |
REACTION PRODUCTS OF POLYISOBUTYLENES AND NITROGEN OXIDES OR MIXTURES OF NITROGEN OXIDES AND THEIR USE AS FUEL AND LUBRICANT ADDITIVES |
摘要 |
<p>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.</p> |
申请公布号 |
NZ290399(A) |
申请公布日期 |
1998.06.26 |
申请号 |
NZ19950290399 |
申请日期 |
1995.07.18 |
申请人 |
BASF AG |
发明人 |
KROPP, RUDOLF;HICKMANN, ECKHARD;EBEL, KLAUS;GUNTHER, 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;(IPC1-7):C08F10/10;C07C205/15;C07C205/02;C07C215/18;C07C211/09;C07C211/13;C07C215/08;C10L1/10 |
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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