公开(公告)号：US5124502A

公开(公告)日：1992-06-23

申请号：US636756

申请日：1991-01-02

Applicant: Gunner E. Nelson ,  John G. Loop

Inventor： Gunner E. Nelson ,  John G. Loop

IPC: C07F7/08 ,  C10M105/76

CPC classification number: C10M105/76 ,  C10M2227/04 ,  C10N2240/08

Abstract: New methods of producing phenylalkylsilanes having a desired ration of phenyldialkylsilanes to phenyltrialkylsilanes using effective control of temperature in the reaction of sodium trialkylaluminum and phenyltrihalosilanes are disclosed.

Abstract translation: 公开了在三烷基铝和苯基三卤硅烷的反应中有效控制温度来生产苯基二烷基硅烷对苯基三烷基硅烷的所需比例的苯基烷基硅烷的新方法。

公开(公告)号：US09399747B2

公开(公告)日：2016-07-26

申请号：US13698144

申请日：2011-05-17

Applicant: Matthew D. Gieselman ,  Mary Galic Raguz ,  John G. Loop

Inventor： Matthew D. Gieselman ,  Mary Galic Raguz ,  John G. Loop

IPC: C10M161/00 ,  C10M163/00 ,  C10M135/10 ,  C10M149/16

CPC classification number: C10M165/00 ,  C10M135/10 ,  C10M149/16 ,  C10M161/00 ,  C10M163/00 ,  C10M2205/00 ,  C10M2207/023 ,  C10M2207/028 ,  C10M2207/262 ,  C10M2215/28 ,  C10M2217/06 ,  C10M2219/044 ,  C10M2219/046 ,  C10M2223/045 ,  C10N2220/021 ,  C10N2230/04 ,  C10N2230/12 ,  C10N2230/36 ,  C10N2230/45 ,  C10N2230/52 ,  C10N2240/10 ,  C10N2240/101 ,  C10N2240/102 ,  C10N2240/104 ,  C10N2210/02 ,  C10N2260/09

Abstract: A lubricant composition of (a) an oil of lubricating viscosity; (b) a dispersant comprising the condensation product of a carboxylic functionalized polymer with an aromatic amine having at least 3 aromatic rings and at least one primary or secondary amino group; and (c) an overbased metal detergent comprising an oil-soluble neutral metal salt component and a metal carbonate component, provides good seal and corrosion performance. The total amount of neutral metal salt component in the lubricant composition is at least about 0.75 percent by weight and the sulfated ash level of the lubricant composition is less than about 1.1 percent.

Abstract translation: （a）润滑粘度油的润滑剂组合物; （b）包含羧酸官能化聚合物与具有至少3个芳香环和至少一个伯或仲氨基的芳族胺的缩合产物的分散剂; 和（c）包含油溶性中性金属盐组分和金属碳酸盐组分的高碱性金属洗涤剂，提供良好的密封和腐蚀性能。 润滑剂组合物中的中性金属盐组分的总量为至少约0.75重量％，并且润滑剂组合物的硫酸化灰分水平小于约1.1％。

公开(公告)号：US20140018267A1

公开(公告)日：2014-01-16

申请号：US13982285

申请日：2012-01-26

Applicant: John G. Loop ,  William D. Abraham

Inventor： John G. Loop ,  William D. Abraham

IPC: C10M139/04

CPC classification number: C10M139/04 ,  C10M155/02 ,  C10M167/00 ,  C10M169/048 ,  C10M2229/041 ,  C10M2229/051 ,  C10N2220/022 ,  C10N2230/02 ,  C10N2230/18 ,  C10N2230/43 ,  C10N2230/45 ,  C10N2240/102

Abstract: The disclosed invention relates to a multigrade lubricant composition which can be used for numerous lubricant applications, but is particularly useful for lubricating a diesel engine. The lubricant composition comprises an oil of lubricating viscosity, a detergent, a dispersant, a viscosity index improver, and a combination of anti-foam agents. The lubricant composition may be used for providing enhanced fuel economy and avoiding air entrainment problems when used in lubricating diesel engines.

Abstract translation: 所公开的发明涉及可用于许多润滑剂应用的多级润滑剂组合物，但是特别可用于润滑柴油发动机。 润滑剂组合物包含润滑粘度油，洗涤剂，分散剂，粘度指数改进剂和消泡剂的组合。 润滑剂组合物可以用于提供增强的燃料经济性并且当用于润滑柴油发动机时避免空气夹带问题。

公开(公告)号：US5138083A

公开(公告)日：1992-08-11

申请号：US695411

申请日：1991-05-03

Applicant: Gunner E. Nelson ,  John G. Loop

Inventor： Gunner E. Nelson ,  John G. Loop

IPC: C07F7/08

CPC classification number: C07F7/0896 ,  C07F7/0801 ,  C07F7/0827

Abstract: Novel methods for producing alpha-alkenylalkylsilanes by reacting alkenylhalosilanes and organoalkalimetalaluminates have been discovered. For example, vinyltrichlorosilane and sodium tetraheylaluminate can be reacted to produce alpha-alkenyltrihexylsilane.

公开(公告)号：US5120458A

公开(公告)日：1992-06-09

申请号：US679253

申请日：1991-04-02

Applicant: Gunner E. Nelson ,  John G. Loop

Inventor： Gunner E. Nelson ,  John G. Loop

IPC: C10M105/76 ,  C10N30/06

CPC classification number: C10M105/76 ,  C10M2227/04 ,  C10N2240/08

Abstract: Improved silahydrocarbon mixtures comprising phenyltrialkylsilanes wherein the alkyl groups independently are hydrocarbon chains having from about 4 to about 20 carbon atoms, preferably each independent alkyl group differing from the other by no more than about 2 carbon atoms, are produced having unexpectedly good resistance to oxidation and having use in lubrication compositions.

Abstract translation: 改进的包含苯基三烷基硅烷的硅烷烃混合物，其中烷基独立地是具有约4至约20个碳原子的烃链，优选具有不同于不超过约2个碳原子的独立烷基，具有出乎意料的良好的抗氧化性能， 在润滑组合物中使用。

公开(公告)号：US09309480B2

公开(公告)日：2016-04-12

申请号：US13982285

申请日：2012-01-26

Applicant: John G. Loop ,  William D. Abraham

Inventor： John G. Loop ,  William D. Abraham

IPC: C07F7/02 ,  C10M169/04 ,  C10M139/04 ,  C10M155/02 ,  C10M167/00

CPC classification number: C10M139/04 ,  C10M155/02 ,  C10M167/00 ,  C10M169/048 ,  C10M2229/041 ,  C10M2229/051 ,  C10N2220/022 ,  C10N2230/02 ,  C10N2230/18 ,  C10N2230/43 ,  C10N2230/45 ,  C10N2240/102

Abstract: The disclosed invention relates to a multigrade lubricant composition which can be used for numerous lubricant applications, but is particularly useful for lubricating a diesel engine. The lubricant composition comprises an oil of lubricating viscosity, a detergent, a dispersant, a viscosity index improver, and a combination of anti-foam agents. The lubricant composition may be used for providing enhanced fuel economy and avoiding air entrainment problems when used in lubricating diesel engines.

Abstract translation: 所公开的发明涉及可用于许多润滑剂应用的多级润滑剂组合物，但是特别可用于润滑柴油发动机。 润滑剂组合物包含润滑粘度的油，洗涤剂，分散剂，粘度指数改进剂和消泡剂的组合。 润滑剂组合物可以用于提供增强的燃料经济性并且当用于润滑柴油发动机时避免空气夹带问题。