发明公开
- 专利标题： Compositions comprising dimeric or oligomeric ferrocenes
- 专利标题（中）： Z。。。。。。。。。。。。。
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申请号： EP07004443.3申请日： 2001-08-30
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公开(公告)号： EP1792908A1公开(公告)日： 2007-06-06
- 发明人: Cook, Stephen Leonard , Kalishewski, Werner , Lohmann, Gabriele , Marschewski, Armin
- 申请人： Innospec Limited
- 申请人地址： Innospec Manufacturing Park Oil Sites Road Ellesmere Port Cheshire CH65 4EY GB
- 专利权人： Innospec Limited
- 当前专利权人： Innospec Limited
- 当前专利权人地址： Innospec Manufacturing Park Oil Sites Road Ellesmere Port Cheshire CH65 4EY GB
- 代理机构： Frith, Richard William
- 优先权： DE10043144 20000831; GB0030376 20001213
- 主分类号： C07F17/02
- IPC分类号： C07F17/02 ; C10M139/06
摘要：
The present invention relates to iron-organo compounds and the use of such compounds in the regeneration of particulate filter traps in combustion systems such as high-compression spontaneous ignition engines. The iron-organo compounds have the formula X-Y where X represents the group of formula
Y represents the formula
each A and B is independently an unsubstituted or substituted aromatic carbon ring or an unsubstituted or substituted aromatic heterocyclic ring; the or each Z is independently an unsubstituted or substituted divalent hydrocarbyl group; n is 0 or an integer of from 1 to 10.
Y represents the formula
each A and B is independently an unsubstituted or substituted aromatic carbon ring or an unsubstituted or substituted aromatic heterocyclic ring; the or each Z is independently an unsubstituted or substituted divalent hydrocarbyl group; n is 0 or an integer of from 1 to 10.
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