| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 1 | Modified silicon oil for wax-free die casting lubricants | US15284659 | 2016-10-04 | US09968990B2 | 2018-05-15 | Douwe Marten Kok; Martijn Quico Slagt; Gerrit Jan Odink; Johannes Hendrikus Gerhardus Franciscus Braam |
| The present invention relates to a mixture of polyalkylsiloxanes obtainable through a hydrosilylation reaction wherein a mixture of monounsaturated olefins is reacted with an amount of one or more polyalkylhydrosiloxanes in the presence of a hydrosilylation catalyst. Furthermore, the invention concerns polyalkylsiloxane comprising alkyl side chains consisting of linear or branched alkyl groups with 40 to 60 carbon atoms, with 16 to 30 carbon atoms, and 6 to 15 carbon atoms. In addition, the present invention relates to water-based compositions suitable for use in metal casting processes as a mold release agent comprising a mixture of polyalkylsiloxanes, a non-ionic surfactant having a HLB value of at least 8, and less than 20 wt.-% of waxes. In addition, the present invention relates to the use of the polyalkylsiloxanes and mixtures of polyalkylsiloxanes. | ||||||
| 2 | Polymer additive having a viscosity index improving properties and friction modifying properties, lubricating oil compositions containing lubricating oil concentrates and the additive of the additive | JP11442793 | 1993-05-17 | JP3483910B2 | 2004-01-06 | ガムビーニ パオラ; コッチ パオロ |
| 3 | LUBRICANT COMPOSITIONS FOR DIRECT INJECTION ENGINE | US15560181 | 2016-03-22 | US20180087001A1 | 2018-03-29 | Patrick E. Mosier; Jeffry G. Dietz; Alexander Sammut; Mary Galic Raguz; Matthew D. Gieselman |
| The invention is directed to a method for reducing low speed pre-ignition events in a spark-ignited direct injection internal combustion engine by supplying to the sump a lubricant composition which contains an oil of lubricating viscosity and a boron-containing ashless dispersant. The ashless dispersant may be selected from succinimide compounds prepared from aliphatic or aromatic amines. | ||||||
| 4 | COMPOSITIONS OF THERMOASSOCIATIVE ADDITIVES WITH CONTROLLED ASSOCIATION AND LUBRICANT COMPOSITIONS CONTAINING THEM | US15543100 | 2016-01-11 | US20180023028A1 | 2018-01-25 | Renaud NICOLAY; Thi Hang Nga NGUYEN; Raphaele IOVINE; Gregory DESCROIX |
| The present disclosure relates to novel compositions of additives that result from mixing at least two thermoassociative and exchangeable copolymers and at least one compound for controlling the association of these two copolymers. A lubricant composition results from mixing at least one lubricating base oil, at least two thermoassociative and exchangeable copolymers and at least one compound for controlling the association of these two copolymers. The present disclosure also relates to a process for modulating the viscosity of a lubricant composition that results from mixing at least one lubricating base oil, at least two thermoassociative and exchangeable copolymers; as well as the use of a diol compound for modulating the viscosity of a lubricant composition. | ||||||
| 5 | Powder metallurgy lubricants, compositions, and methods for using the same | US10280810 | 2002-10-25 | US06887295B2 | 2005-05-03 | George Poszmik; Sydney Luk |
| The present invention relates to improved metallurgical powder compositions that incorporate solid lubricants, methods for preparing and using the same, and methods of making compacted parts. Ejection properties, such as stripping pressure and sliding pressure, of compacted parts can be improved by using the solid lubricants. The solid lubricants contain functionalized polyalkylene glycol lubricants that contain a phosphate group, phosphite group, hypophosphate group, hypophosphite group, polyphosphate group, thiophosphate group, dithiophosphate group, thiocarbamate group, dithiocarbamate group, borate group, thiosulfate group, sulfate group, a sulfonate group or combinations thereof. | ||||||
| 6 | Powder metallurgy lubricants, compositions, and methods for using the same | US10280409 | 2002-10-25 | US20040081574A1 | 2004-04-29 | George Poszmik; Sydney Luk |
| The present invention relates to improved metallurgical powder compositions that incorporate solid lubricants, methods for preparing and using the same, and methods of making compacted parts. The solid lubricants contain functionalized polyalkylene lubricants substituted with functional groups selected from the group consisting of a phosphate group, phosphite group, hypophosphate, hypophosphite, polyphosphate, thiophosphate, dithiophosphate, thiocarbamate, dithiocarbamate, borate, thiosulfate, sulfate group, or sulfonate group. | ||||||
| 7 | Liquid phase liquid crystal polymer, and its application | JP2003521743 | 2002-08-12 | JP2005500430A | 2005-01-06 | ゴービンド，ラケシュ; ファーガソン，トーマス，デイビッド |
| 望まれる特性を提供するために変更可能な組成及び構造を有した、液相液晶ポリマー(ＬＣＰ)が開示される。 液相ＬＣＰは、ポリイミノボラン、ポリアミノボラン、及び／又はボロジンポリマー骨格分子と、該骨格に結合するケイ素及び／又はリンの側鎖分子とを有し、整列の度合いはＳ＝１／３(３ｃｏｓ ２ θ−１)（ここで、θはＬＣＰ分子の主軸と垂直線の角度である）と定義されるオーダーパラメータＳで規定される。 本発明の液相ＬＣＰは、平均オーダーパラメータ約０．２〜０．９９を有し、洗浄、冷却剤、潤滑剤、殺菌、及びその他保護工程の多くに適用可能である。 | ||||||
| 8 | JPH03505235A - | JP50610090 | 1990-03-19 | JPH03505235A | 1991-11-14 | |
| A process is provided for preventing grease fires, which is particularly useful in steel mills and process mills. In the process, when a flame is ignited and approaches a special grease, the special grease emits carbon dioxide to extinguish the flame and prevents combustion of the grease. | ||||||
| 9 | LUBRICATING OIL COMPOSITION | US15543843 | 2016-01-15 | US20170369811A1 | 2017-12-28 | Moritsugu KASAI |
| Provided is a lubricating oil composition to be used in an internal combustion engine having a sliding mechanism including a piston ring and a liner, the lubricating oil composition including: a base oil; (A) a poly(meth)acrylate; and (B) an organic molybdenum compound, in which: (A) the poly(meth)acrylate contains a polymer (A1) including a repeating unit derived from a (meth)acrylate represented by the following formula (1) and having a mass-average molecular weight of from 1,000 to 500,000; and a content of (B) the organic molybdenum compound in a total amount of the composition is from 0.01 mass % to 0.2 mass % in terms of a molybdenum atom: wherein R1 represents a hydrogen atom or a methyl group, and X represents a hydrogen atom, a hydrocarbon group having 1 to 60 carbon atoms, or a functional group-containing hydrocarbon group having 1 to 60 carbon atoms. | ||||||
| 10 | NEW MODIFIED SILICON OIL FOR WAX-FREE DIE CASTING LUBRICANTS | US15284659 | 2016-10-04 | US20170021408A1 | 2017-01-26 | Douwe Marten Kok; Martijn Quico Slagt; Gerrit Jan Odink; Johannes Hendrikus Gerhardus Franciscus Braam |
| The present invention relates to a mixture of polyalkylsiloxanes obtainable through a hydrosilylation reaction wherein a mixture of monounsaturated olefins is reacted with an amount of one or more polyalkylhydrosiloxanes in the presence of a hydrosilylation catalyst. Furthermore, the invention concerns polyalkylsiloxane comprising alkyl side chains consisting of linear or branched alkyl groups with 40 to 60 carbon atoms, with 16 to 30 carbon atoms, and 6 to 15 carbon atoms. In addition, the present invention relates to water-based compositions suitable for use in metal casting processes as a mold release agent comprising a mixture of polyalkylsiloxanes, a non-ionic surfactant having a HLB value of at least 8, and less than 20 wt.-% of waxes. In addition, the present invention relates to the use of the polyalkylsiloxanes and mixtures of polyalkylsiloxanes. | ||||||
| 11 | Liquid crystal polymer technology chemicals and applications | US10486458 | 2002-08-12 | US07125499B2 | 2006-10-24 | Thomas David Ferguson; Rakesh Govind |
| Liquid phase liquid crystal polymers (LCPs) are disclosed having a composition and structure that can be varied to provide desirable properties. The liquid phase LCPs have polyiminoborane, polyaminoborane, and/or borozine polymer backbone molecules, with silicon and/or phosphorous side chain molecules linked to the backbone that provide a degree of alignment assigned an Order Parameter (S), defined as S=⅓ [3 cos2 θ−1], where θ is the angle between the axis of an LCP molecule and the vertical direction. The inventive liquid phase LCPs have an average Order Parameter in the range of about 0.2 to about 0.99 and are applicable to a number of rinse, coolant, lubricant, sterilization and other protectant processes. | ||||||
| 12 | Powder metallurgy lubricants, compositions, and methods for using the same | US10280409 | 2002-10-25 | US07125435B2 | 2006-10-24 | George Poszmik; Sydney Luk |
| The present invention relates to improved metallurgical powder compositions that incorporate solid lubricants, methods for preparing and using the same, and methods of making compacted parts. The solid lubricants contain functionalized polyalkylene lubricants substituted with functional groups selected from the group consisting of a phosphate group, phosphite group, hypophosphate, hypophosphite, polyphosphate, thiophosphate, dithiophosphate, thiocarbamate, dithiocarbamate, borate, thiosulfate, sulfate group, or sulfonate group. | ||||||
| 13 | Liquid crystal polymer technology chemicals and applications | US10486458 | 2002-08-12 | US20050072960A1 | 2005-04-07 | Thomas Ferguson; Rakesh Govind |
| Liquid phase liquid crystal polymers (LCPs) are disclosed having a composition and structure that can be varied to provide desirable properties. The liquid phase LCPs have polyiminoborane, polyaminoborane, and/or borozine polymer backbone molecules, with silicon and/or phosphorous side chain molecules linked to the backbone that provide a degree of alignment assigned an Order Parameter (S), defined as S=⅓[3 cos2 θ−1], where θ is the angle between the axis of an LCP molecule and the vertical direction. The inventive liquid phase LCPs have an average Order Parameter in the range of about 0.2 to about 0.99 and are applicable to a number of rinse, coolant, lubricant, sterilization and other protectant processes. | ||||||
| 14 | Powder metallurgy lubricants, compositions, and methods for using the same | US10280810 | 2002-10-25 | US20040079192A1 | 2004-04-29 | George Poszmik; Sydney Luk |
| The present invention relates to improved metallurgical powder compositions that incorporate solid lubricants, methods for preparing and using the same, and methods of making compacted parts. Ejection properties, such as stripping pressure and sliding pressure, of compacted parts can be improved by using the solid lubricants. The solid lubricants contain functionalized polyalkylene glycol lubricants that contain a phosphate group, phosphite group, hypophosphate group, hypophosphite group, polyphosphate group, thiophosphate group, dithiophosphate group, thiocarbamate group, dithiocarbamate group, borate group, thiosulfate group, sulfate group, a sulfonate group or combinations thereof. | ||||||
| 15 | Boron-containing additive for lubricating oils, and process for preparing said additive | US59211 | 1993-05-10 | US5370807A | 1994-12-06 | Paola Gambini; Paolo Koch |
| Viscosity index improver and friction modifier additive constituted by a on-containing poly-(alkyl)-acrylate, process for preparing said additive and use of said additive in the formulation of lubricating oils. | ||||||
| 16 | 직분사 엔진용 윤활제 조성물 | KR1020177030526 | 2016-03-22 | KR1020170129928A | 2017-11-27 | 모지어,패트릭,이.; 디에츠,제프리,쥐.; 사무트,알렉산더; 갈리크라구츠,매리; 기셀만,매튜,디. |
| 본발명은윤활점도오일및 붕소-함유무회분산제를함유하는윤활제조성물을섬프에공급함으로써, 스파크-점화식직분사내연엔진에서저속사전-점화이벤트를감소시키는방법에관한것이다. 무회분산제는지방족또는방향족아민으로부터제조된석신이미드화합물로부터선택될수 있다. | ||||||
| 17 | IMPROVEMENTS IN AND RELATING TO LUBRICATING COMPOSITIONS | EP18193945.5 | 2018-09-12 | EP3461877A1 | 2019-04-03 | Crick, Simon; Foster, Carina; Shaw, Robert |
A method of reducing low-speed pre-ignition (LSPI) in a direct-injected spark-ignited internal combustion engine comprising lubricating the crankcase of the engine with a composition comprising a combination of a molybdenum-containing additive and a boron-containing additive. Preferably, the composition comprises a calcium detergent providing a calcium content of at least 0.08 wt.%, based on the weight of the lubricating oil composition.
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| 18 | POWDER METALLURGY LUBRICANTS, COMPOSITIONS, AND METHODS FOR USING THE SAME | EP03809919.8 | 2003-07-16 | EP1554072A1 | 2005-07-20 | POSZMIK, George; LUK, Sydney |
| The present invention relates to improved metallurgical powder compositions that incorporate solid lubricants, methods for preparing and using the same, and methods of making compacted parts. The solid lubricants contain functionalized polyalkylene lubricants substituted with functional groups selected from the group consisting of a phosphate group, phosphite group, hypophosphate, hypophosphite, polyphosphate, thiophosphate, dithiophosphate, thiocarbamate, dithiocarbamate, borate, thiosulfate, sulfate group, or sulfonate group. | ||||||
| 19 | LIQUID CRYSTAL POLYMER TECHNOLOGY CHEMICALS AND APPLICATIONS | EP02768488.5 | 2002-08-12 | EP1417281A1 | 2004-05-12 | FERGUSON, Thomas, David; GOVIND, Rakesh |
| Liquid phase liquid crystal polymers (LCPs) are disclosed having a composition and structure that can be varied to provide desirable properties. The liquid phase LCPs have polyiminoborane, polyarninoborane, and/or borozine polymer backbone molecules, with silicon and/or phosphorous side chain molecules linked to the backbone that provide a degree of alignment assigned an Order Parameter (8), defmed as S = 1/3 [3 cos2 e -1 ], where e is the angle between the axis of an LCP molecule and the vertical direction. The inventive liquid phase LCPs have an average Order Parameter in the range of about 0.2 to about 0.99 and are applicable to a number ofrinse, coolant, lubricant, sterilization and other protectant processes. | ||||||
| 20 | METALLURGICAL POWDER COMPOSITION, METHOD OF MAKING A METALLURGICAL COMPOSITION AND METHOD OF MAKING A METAL PART THEREOF | EP03809920.6 | 2003-07-16 | EP1556182B1 | 2011-09-14 | POSZMIK, George; LUK, Sydney |
| The present invention relates to improved metallurgical powder compositions that incorporate solid lubricants, methods for preparing and using the same, and methods of making compacted parts. Ejection properties, such as stripping pressure and sliding pressure, of compacted parts can be improved by using the solid lubricants. The solid lubricants contain functionalized polyalkylene glycol lubricants that contain a phosphate group, phosphite group, hypophosphate group, hypophosphite group, polyphosphate group, thiophosphate group, dithiophosphate group, thiocarbamate group, dithiocarbamate group, borate group, thiosulfate group, sulfate group, a sulfonate group or combinations thereof. | ||||||
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