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公开(公告)号:EP2376614A2
公开(公告)日:2011-10-19
申请号:EP09836779.0
申请日:2009-12-10
发明人: NELSON, Kenneth D. , BOFFA, Alexander B. , KLEISER, William M. , STULTS, Stephen D. , MCGEEHAN, James A. , VAN DAM, Wim , CHERPECK, Richard E.
IPC分类号: C10M169/04 , C10M135/02 , C10M125/22 , C10M125/26 , C10M139/00 , C10M101/02
CPC分类号: C10M135/10 , C10M141/12 , C10M163/00 , C10M2201/087 , C10M2203/1006 , C10M2207/026 , C10M2207/042 , C10M2215/064 , C10M2215/08 , C10M2215/28 , C10M2219/044 , C10M2219/046 , C10M2219/066 , C10M2219/068 , C10M2219/102 , C10M2227/061 , C10M2227/062 , C10M2227/09 , C10N2230/42 , C10N2230/43 , C10N2230/45 , C10N2240/10 , C10N2240/102 , C10N2240/104 , C10N2260/14 , C10N2210/06
摘要: A lubricating oil composition having a sulfur content of up to about 0.4 wt. % and a sulfated ash content of up to about 0.5 wt. % as determined by ASTM D874 is disclosed which comprises (a) a major amount of an oil of lubricating viscosity; (b) at least one oil-soluble or dispersed oil-stable boron-containing compound having no more than about 600 ppm of boron, based upon the total mass of the composition; and (c) at least one oil-soluble or dispersed oil-stable molybdenum-containing compound having no more than about 800 ppm of molybdenum, based upon the total mass of the composition; wherein the lubricating oil composition has a ratio of sulfur to molybdenum of about 5:1 to about 500:1.
摘要翻译: 具有至多约0.4wt。%的硫含量的润滑油组合物, %且硫酸化灰分含量高达约0.5wt。 公开了由ASTM D874测定的%,其包含(a)主要量的具有润滑粘度的油; (b)基于组合物的总质量,至少一种具有不超过约600ppm硼的油溶性或分散的油稳定的含硼化合物; 和(c)至少一种基于组合物总质量不超过约800ppm的钼的油溶性或分散的油稳定的含钼化合物; 其中所述润滑油组合物具有约5:1至约500:1的硫与钼之比。
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公开(公告)号:EP2376610B1
公开(公告)日:2016-07-13
申请号:EP09836778.2
申请日:2009-12-10
发明人: NELSON, Kenneth D. , BOFFA, Alexander B. , KLEISER, William M. , STULTS, Stephen D. , MCGEEHAN, James A. , VAN DAM, Wim , CHERPECK, Richard E.
IPC分类号: C10M125/06 , C10M125/26 , C10M101/00 , C10M125/00 , C10N30/10 , C10N30/12 , C10N40/25
CPC分类号: C10M141/12 , C10M163/00 , C10M2201/087 , C10M2203/1006 , C10M2203/1025 , C10M2207/026 , C10M2207/042 , C10M2207/289 , C10M2215/064 , C10M2215/08 , C10M2215/28 , C10M2219/022 , C10M2219/044 , C10M2219/046 , C10M2219/066 , C10M2219/068 , C10M2219/102 , C10M2223/045 , C10M2227/061 , C10M2227/062 , C10M2227/09 , C10M2229/02 , C10N2230/02 , C10N2230/04 , C10N2230/06 , C10N2230/42 , C10N2230/43 , C10N2230/45 , C10N2240/10 , C10N2240/102 , C10N2240/104 , C10N2260/14 , C10N2210/06 , C10N2220/022 , C10N2210/02
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公开(公告)号:EP2376612A2
公开(公告)日:2011-10-19
申请号:EP09836780.8
申请日:2009-12-10
发明人: NELSON, Kenneth D. , BOFFA, Alexander B. , KLEISER, William M. , STULTS, Stephen D. , MCGEEHAN, James A. , VAN DAM, Wim , CHERPECK, Richard E.
IPC分类号: C10M141/08 , C10M141/12 , C10M135/02 , C10M125/00 , C10M125/26 , C10N40/25
CPC分类号: C10M141/12 , C10M163/00 , C10M2201/087 , C10M2203/1006 , C10M2207/026 , C10M2207/042 , C10M2215/064 , C10M2215/08 , C10M2215/28 , C10M2219/044 , C10M2219/046 , C10M2219/066 , C10M2219/068 , C10M2219/102 , C10M2227/061 , C10M2227/062 , C10M2227/09 , C10N2230/42 , C10N2230/43 , C10N2230/45 , C10N2240/10 , C10N2240/102 , C10N2240/104 , C10N2260/14 , C10N2210/06
摘要: A lubricating oil composition having a sulfur content of up to about 0.4 wt. % and a sulfated ash content of up to about 0.5 wt. % as determined by ASTM D874 is disclosed which comprises (a) a major amount of an oil of lubricating viscosity; (b) at least one oil-soluble or dispersed oil-stable boron-containing compound having no more than about 400 ppm of boron; and (c) at least one oil-soluble or dispersed oil-stable molybdenum-containing compound having at least about 1100 ppm of molybdenum, based upon the total mass of the composition; wherein the lubricating oil composition has a ratio of sulfur to molybdenum of less than or equal to about 4:1.
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公开(公告)号:EP2376610A2
公开(公告)日:2011-10-19
申请号:EP09836778.2
申请日:2009-12-10
发明人: NELSON, Kenneth D. , BOFFA, Alexander B. , KLEISER, William M. , STULTS, Stephen D. , MCGEEHAN, James A. , VAN DAM, Wim , CHERPECK, Richard E.
IPC分类号: C10M125/06 , C10M125/26 , C10M101/00 , C10M125/00 , C10N30/10 , C10N30/12 , C10N40/25
CPC分类号: C10M141/12 , C10M163/00 , C10M2201/087 , C10M2203/1006 , C10M2203/1025 , C10M2207/026 , C10M2207/042 , C10M2207/289 , C10M2215/064 , C10M2215/08 , C10M2215/28 , C10M2219/022 , C10M2219/044 , C10M2219/046 , C10M2219/066 , C10M2219/068 , C10M2219/102 , C10M2223/045 , C10M2227/061 , C10M2227/062 , C10M2227/09 , C10M2229/02 , C10N2230/02 , C10N2230/04 , C10N2230/06 , C10N2230/42 , C10N2230/43 , C10N2230/45 , C10N2240/10 , C10N2240/102 , C10N2240/104 , C10N2260/14 , C10N2210/06 , C10N2220/022 , C10N2210/02
摘要: A lubricating oil composition having a sulfur content of up to about 0.4 wt. % and a sulfated ash content of up to about 0.5 wt. % as determined by ASTM D874 is disclosed which comprises (a) a major amount of an oil of lubricating viscosity; (b) at least one oil-soluble or dispersed oil-stable boron-containing compound having greater than 400 ppm of boron, based upon the total mass of the composition; and (c) at least one oil-soluble or dispersed oil-stable molybdenum- containing compound having at least about 1100 ppm of molybdenum, based upon the total mass of the composition; wherein the lubricating oil composition has a ratio of sulfur to molybdenum of less than or equal to about 4:1.
摘要翻译: 具有至多约0.4wt。%的硫含量的润滑油组合物, %且硫酸化灰分含量高达约0.5wt。 公开了由ASTM D874测定的%,其包含(a)主要量的具有润滑粘度的油; (b)基于组合物的总质量,至少一种具有大于400ppm硼的油溶性或分散的油稳定的含硼化合物; 和(c)基于组合物的总质量至少一种具有至少约1100ppm钼的油溶性或分散的油稳定的含钼化合物; 其中润滑油组合物具有小于或等于约4:1的硫与钼之比。
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公开(公告)号:EP2376612B1
公开(公告)日:2016-09-07
申请号:EP09836780.8
申请日:2009-12-10
发明人: NELSON, Kenneth D. , BOFFA, Alexander B. , KLEISER, William M. , STULTS, Stephen D. , MCGEEHAN, James A. , VAN DAM, Wim , CHERPECK, Richard E.
IPC分类号: C10M141/08 , C10M141/12 , C10M135/02 , C10M125/00 , C10M125/26 , C10N40/25
CPC分类号: C10M141/12 , C10M163/00 , C10M2201/087 , C10M2203/1006 , C10M2207/026 , C10M2207/042 , C10M2215/064 , C10M2215/08 , C10M2215/28 , C10M2219/044 , C10M2219/046 , C10M2219/066 , C10M2219/068 , C10M2219/102 , C10M2227/061 , C10M2227/062 , C10M2227/09 , C10N2230/42 , C10N2230/43 , C10N2230/45 , C10N2240/10 , C10N2240/102 , C10N2240/104 , C10N2260/14 , C10N2210/06
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公开(公告)号:EP2376614B1
公开(公告)日:2014-08-27
申请号:EP09836779.0
申请日:2009-12-10
发明人: NELSON, Kenneth D. , BOFFA, Alexander B. , KLEISER, William M. , STULTS, Stephen D. , MCGEEHAN, James A. , VAN DAM, Wim , CHERPECK, Richard E.
IPC分类号: C10M169/04 , C10M135/02 , C10M125/22 , C10M125/26 , C10M139/00 , C10M101/02
CPC分类号: C10M135/10 , C10M141/12 , C10M163/00 , C10M2201/087 , C10M2203/1006 , C10M2207/026 , C10M2207/042 , C10M2215/064 , C10M2215/08 , C10M2215/28 , C10M2219/044 , C10M2219/046 , C10M2219/066 , C10M2219/068 , C10M2219/102 , C10M2227/061 , C10M2227/062 , C10M2227/09 , C10N2230/42 , C10N2230/43 , C10N2230/45 , C10N2240/10 , C10N2240/102 , C10N2240/104 , C10N2260/14 , C10N2210/06
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