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公开(公告)号:US3725480A
公开(公告)日:1973-04-03
申请号:US3725480D
申请日:1970-10-15
申请人: STANDARD OIL CO
IPC分类号: C07D213/74 , C10M159/16 , C08G9/04 , C08G9/26 , C08G9/34 , C08G37/18 , C08G37/24 , C08G37/36
CPC分类号: C07D213/74 , C10M159/16 , C10M2215/04 , C10M2215/14 , C10M2215/22 , C10M2215/221 , C10M2215/225 , C10M2215/226 , C10M2215/26 , C10M2215/30 , C10M2217/00 , C10M2217/02 , C10M2217/04 , C10M2217/046 , C10M2217/06
摘要: This invention concerns the condensation product of an aldehyde reactant having more than one carbon atom and/or ketone reactant, formaldehyde, an alkylene polyamine, and an alkyl-substituted phenol. These compositions can be used as ashless alkaline additives for lubricating oils.
摘要翻译: 本发明涉及具有多于一个碳原子的醛反应物和/或酮反应物,甲醛,亚烷基多胺和烷基取代的苯酚的缩合产物。 这些组合物可用作润滑油的无灰碱性添加剂。
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公开(公告)号:US3726882A
公开(公告)日:1973-04-10
申请号:US3726882D
申请日:1970-10-15
申请人: STANDARD OIL CO
IPC分类号: C07D213/74 , C10M159/16 , C07D31/42 , C08G37/22 , C08G37/36
CPC分类号: C07D213/74 , C10M159/16 , C10M2215/04 , C10M2215/14 , C10M2215/22 , C10M2215/221 , C10M2215/225 , C10M2215/226 , C10M2215/26 , C10M2215/30 , C10M2217/00 , C10M2217/02 , C10M2217/04 , C10M2217/046 , C10M2217/06
摘要: THIS INVENTION CONCERNS THE CONDENSATION PRODUCT OF AN ALDEHYDE REACTANT HAVING MORE THAN ONE CARBON ATOM AND/OR KETONE REACTANT, FORMALDEHYDE, AN ALKYLENE POLYAMINE, AN ALKYL-SUBSTITUTED PHENOL, AND A METHYL-SUBSTITUTED AMINOPYRIDINE. THESE COMPOSITIONSCAN BE USED AS ASHLESS ALKALINE ADDITIVES FOR LUBRICATING OILS.
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