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公开(公告)号:US3049531A
公开(公告)日:1962-08-14
申请号:US1010460
申请日:1960-02-23
申请人: LUBRIZOL CORP
发明人: LE SUER WILLIAM M
CPC分类号: C10M1/08 , C08F8/12 , C08F8/34 , C08F8/44 , C10M2225/041 , C08F8/40 , C08F110/02 , C08F110/10
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公开(公告)号:US2820723A
公开(公告)日:1958-01-21
申请号:US63462757
申请日:1957-01-17
申请人: LUBRIZOL CORP
发明人: LE SUER WILLIAM M
CPC分类号: C23C22/83 , C07F9/165 , Y10T428/31529
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公开(公告)号:US2794041A
公开(公告)日:1957-05-28
申请号:US38478853
申请日:1953-10-07
申请人: LUBRIZOL CORP
IPC分类号: C07F9/165 , C10M137/10
CPC分类号: C10M137/105 , C07F9/1651 , C10M2223/047
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34.Process for the preparation of substantially pure metal salts of organic sulfonic acids 失效
标题翻译: 用于制备基本上纯的有机磺酸金属盐的方法公开(公告)号:US2760970A
公开(公告)日:1956-08-28
申请号:US34711553
申请日:1953-04-06
申请人: LUBRIZOL CORP
发明人: LE SUER WILLIAM M
CPC分类号: C07C303/06 , C07C303/32 , C07C309/31 , C07C309/37
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公开(公告)号:US3390082A
公开(公告)日:1968-06-25
申请号:US66892167
申请日:1967-09-19
申请人: LUBRIZOL CORP
发明人: LE SUER WILLIAM M , NORMAN GEORGE R
IPC分类号: C10M141/00
CPC分类号: C10M141/00 , C10M2201/062 , C10M2205/026 , C10M2207/024 , C10M2207/026 , C10M2209/084 , C10M2211/08 , C10M2215/04 , C10M2215/042 , C10M2215/08 , C10M2215/082 , C10M2215/086 , C10M2215/12 , C10M2215/22 , C10M2215/221 , C10M2215/224 , C10M2215/225 , C10M2215/226 , C10M2215/26 , C10M2215/28 , C10M2215/30 , C10M2217/023 , C10M2217/046 , C10M2217/06 , C10M2219/022 , C10M2219/024 , C10M2219/044 , C10M2219/046 , C10M2219/082 , C10M2219/083 , C10M2223/04 , C10M2223/042 , C10M2223/045 , C10M2223/12 , C10M2225/00 , C10M2225/02 , C10M2225/04 , C10M2225/041 , C10M2229/041 , C10N2210/01 , C10N2210/02
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36.Process for preparing hydroxy-substituted esters of phosphorodithioic acids 失效
标题翻译: 制备二硫代磷酸羟基取代酯的方法公开(公告)号:US3361856A
公开(公告)日:1968-01-02
申请号:US33022563
申请日:1963-12-13
申请人: LUBRIZOL CORP
发明人: LE SUER WILLIAM M
IPC分类号: B03D1/014 , C07F9/165 , C10M137/10
CPC分类号: C10M137/105 , B03D1/014 , C07F9/1655 , C10M2223/047 , C10N2240/02
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37.Nitrogen-, sulfur- and oxygen-containing compounds and their lubricant compositions 失效
标题翻译: 含氮,硫和氧的化合物及其润滑剂组合物公开(公告)号:US3347792A
公开(公告)日:1967-10-17
申请号:US41028964
申请日:1964-11-10
申请人: LUBRIZOL CORP
发明人: LE SUER WILLIAM M
IPC分类号: C10M159/12
CPC分类号: C10M159/12 , C10M2207/282 , C10M2207/34 , C10M2207/40 , C10M2207/404 , C10M2219/00 , C10M2219/066 , C10M2219/082 , C10M2219/084 , C10M2219/085 , C10M2221/02 , C10M2221/043 , C10N2230/08 , C10N2240/12 , C10N2240/121
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38.Lubricants containing metal complexes of alkenyl succinic acid-amine reaction product 失效
标题翻译: 含有链烯基琥珀酸 - 胺反应产物的金属络合物的润滑剂公开(公告)号:US3346493A
公开(公告)日:1967-10-10
申请号:US56907866
申请日:1966-08-01
申请人: LUBRIZOL CORP
发明人: LE SUER WILLIAM M
IPC分类号: C08F8/42 , C08G69/26 , C10M159/18
CPC分类号: C10M159/18 , C08F8/42 , C08G69/26 , C10M2205/026 , C10M2207/023 , C10M2207/026 , C10M2207/121 , C10M2207/122 , C10M2207/282 , C10M2207/34 , C10M2209/084 , C10M2215/04 , C10M2215/08 , C10M2215/082 , C10M2215/086 , C10M2215/22 , C10M2215/221 , C10M2215/224 , C10M2215/225 , C10M2215/226 , C10M2215/26 , C10M2215/28 , C10M2215/30 , C10M2219/022 , C10M2219/024 , C10M2219/044 , C10M2219/062 , C10M2219/066 , C10M2219/082 , C10M2223/04 , C10M2223/041 , C10M2223/042 , C10M2223/043 , C10M2223/045 , C10M2223/047 , C10M2223/12 , C10M2223/121 , C10M2225/041 , C10M2227/063 , C10M2229/02 , C10M2229/05 , C10N2210/01 , C10N2210/02 , C10N2210/06 , C10N2210/08 , C10N2240/02 , C10N2240/10 , C10N2240/101 , C10N2240/104 , C10N2240/106 , C08F10/00 , C08F240/00
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公开(公告)号:US3272746A
公开(公告)日:1966-09-13
申请号:US50917265
申请日:1965-11-22
申请人: LUBRIZOL CORP
发明人: LE SUER WILLIAM M , NORMAN GEORGE R
IPC分类号: C07D207/40 , C07D207/412 , C10M133/56
CPC分类号: C07D207/412 , C10M133/56 , C10M2205/026 , C10M2207/40 , C10M2207/404 , C10M2209/084 , C10M2211/08 , C10M2215/04 , C10M2215/08 , C10M2215/082 , C10M2215/086 , C10M2215/10 , C10M2215/102 , C10M2215/26 , C10M2215/28 , C10M2217/023 , C10M2217/044 , C10M2217/045 , C10M2217/046 , C10M2217/06 , C10M2219/022 , C10M2219/024 , C10M2219/044 , C10M2219/046 , C10M2219/064 , C10M2219/066 , C10M2219/068 , C10M2219/082 , C10M2219/083 , C10M2219/087 , C10M2219/088 , C10M2219/089 , C10M2221/02 , C10M2223/04 , C10M2223/042 , C10M2223/045 , C10M2223/12 , C10M2225/041 , C10M2229/041 , C10N2210/01 , C10N2210/02 , C10N2240/10 , C10N2240/101 , C10N2240/104 , C10N2240/106
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40.Boron-containing acylated amine and lubricating compositions containing the same 失效
标题翻译: 含硼的酰化胺和含有其的润滑组合物公开(公告)号:US3254025A
公开(公告)日:1966-05-31
申请号:US18552062
申请日:1962-04-06
申请人: LUBRIZOL CORP
发明人: LE SUER WILLIAM M
IPC分类号: C10M159/12 , B01J8/40 , C07D213/75 , C07D295/185 , C07F5/00 , C07F5/02 , C08F8/30 , C08F8/32 , C08F8/42 , C08F8/44 , C08F22/04 , C08F230/06 , C08G69/48 , C08G79/08 , C10L1/12 , C10L1/22 , C10M133/52 , C10M169/00 , C10N30/04 , C10N40/04 , C10N40/25
CPC分类号: C07D213/75 , C07C243/00 , C07C255/00 , C07D295/185 , C07F5/006 , C07F5/022 , C08F8/32 , C10M133/52 , C10M2207/026 , C10M2207/027 , C10M2207/282 , C10M2207/34 , C10M2215/04 , C10M2215/26 , C10M2219/022 , C10M2219/024 , C10M2219/044 , C10M2219/062 , C10M2219/068 , C10M2219/09 , C10M2221/00 , C10M2223/04 , C10M2223/041 , C10M2223/042 , C10M2223/045 , C10M2223/06 , C10M2223/061 , C10M2223/065 , C10M2227/063 , C10N2210/01 , C10N2210/02 , C10N2240/02 , C10N2240/10 , C10N2240/101 , C10N2240/104 , C10N2240/106 , C08F8/46 , C08F110/10
摘要: A lubricating composition comprises a major proportion of a hydrocarbon lubricating oil and a minor proportion of an oil-soluble, acylated nitrogen-containing compound having within its structure (A) a substantially hydrocarbon-substituted succinoyl, succinimidoyl or succinoyloxy radical wherein the hydrocarbon substituent contains at least 50 aliphatic carbon atoms and (B) a nitrogen-containing group having a nitrogen atom attached directly to the succinic radical (A), the remaining valence or valences of said nitrogen being satisfied by one or more hydrogen atoms or hydrocarbon, hydroxyalkylamino - substituted hydrocarbon, hydroxy-substituted hydrocarbon, alkoxy-substituted hydrocarbon, amino, carbamyl, thiocarbamyl, guanyl, or acylimidoyl radicals, or an N-hydrocarbon-substituted amino, carbamyl, thiocarbamyl, guanyl or acylimidoyl radical.ALSO:An oil-soluble acylated nitrogen composition is obtained by reacting a substantially hydrocarbon-substituted succinic acid, halide, ester or anhydride, wherein the hydrocarbon substituent contains at least 50 aliphatic carbon atoms and is derived from a substantially saturated olefin polymer, with at least 0.5 equivalents of ammonia, an aliphatic, aromatic, carbocyclic or heterocyclic amine, hydroxyalkyl-substituted alkylene diamine, urea, thiourea, hydrazine, guanidine, or amidine which may contain N-hydrocarbon substituents. The hydrocarbon substituent is preferably derived from polymers or copolymers of mono-olefins having from 2 to 30 carbon atoms, having a molecular weight of 700-5000. Detailed examples utilize a polyisobutenyl succinic anhydride (prepared from a chlorinated polyisobutylene with maleic anhydride) in reaction with ammonia or amines.
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