| 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 | 一种高分子摩擦改进剂及其合成方法 | CN201610573264.5 | 2016-07-20 | CN106281581A | 2017-01-04 | 魏潇; 曲江; 刘丽华 |
| 一种高分子摩擦改进剂及其合成方法，以多元醇类、聚乙二醇类、烷基酸类和烷基酸酐类为原料，在酸类或酯类催化剂作用下，在80℃～210℃氮气保护条件下进行酯化反应，负压除水得到中间产物，再经过硼化处理得到高分子摩擦改进剂，它的分子量为2000～8000，100℃的运动粘度为180mm2/s～500mm2/s。优点是：合成工艺合理，容易操作，原料成本低廉，合成的摩擦改进剂具有减磨、抑制铜腐蚀及防锈蚀作用，摩擦改进剂中不含磷和硫，安全环保型，可以作为润滑油添加剂使用，适合工业化生产。 | ||||||
| 2 | 接枝聚合物及相关方法和组合物 | CN201180017788.1 | 2011-04-01 | CN102844344B | 2015-08-26 | 理查德·P·索尔 |
| 本发明涉及（a）、（b）和（c）的接枝聚合物：（a）重均分子量小于15000并且多分散性为1.1至10的聚α-烯烃，（b）具有2至约50个碳原子的含氮烯键式不饱和脂族或芳香族的可接枝单体，以及（c）选自有机钼化合物、有机钛化合物、有机锰化合物及其混合物的有机金属化合物；接枝聚合物的制备方法；以及包含主要量的基础油和次要量的所述接枝聚合物的润滑油组合物。 | ||||||
| 3 | 接枝聚合物及相关方法和组合物 | CN201180017788.1 | 2011-04-01 | CN102844344A | 2012-12-26 | 理查德·P·索尔 |
| 本发明涉及（a）、（b）和（c）的接枝聚合物：（a）重均分子量小于15000并且多分散性为1.1至10的聚α-烯烃，（b）具有2至约50个碳原子的含氮烯键式不饱和脂族或芳香族的可接枝单体，以及（c）选自有机钼化合物、有机钛化合物、有机锰化合物及其混合物的有机金属化合物；接枝聚合物的制备方法；以及包含主要量的基础油和次要量的所述接枝聚合物的润滑油组合物。 | ||||||
| 4 | 多功能接枝聚合物 | CN201180017838.6 | 2011-03-29 | CN102822216A | 2012-12-12 | 理查德·P·索尔 |
| 本发明描述了可用作分散剂的多功能接枝聚合物的组合物和制备。所描述的分散剂适用于控制油泥和漆膜以及烟炱、摩擦和磨损。产物可用作润滑剂添加剂。 | ||||||
| 5 | Compositions for reducing wear on ceramic surfaces | US22741 | 1993-02-17 | US5407601A | 1995-04-18 | Michael J. Furey; Czeslaw Kajdas |
| Fluid compositions comprised of a monomer constituent dissolved in a carrier fluid, where the monomer constituent is capable of forming a polymer film directly on rubbing surfaces but is not polymerized in solution, have been found to be effective for reducing ceramic wear. | ||||||
| 6 | Copolymers of ethylene with vinyl monomers, methods of their production and application | US43282874 | 1974-01-14 | US3859220A | 1975-01-07 | SAMOILOV SERGEI MIKHAILOVICH; PLATE NIKOLAI ALFREDOVICH; MALTSEV VADIM VASILIEVICH; MONASTYRSKY VIKTOR NIKOLAEVICH; KARGIN VALENTIN ALEXE |
| Copolymers of ethylene with vinyl monomers, which are derivatives of vinyltin of the general formula CH2 CHSnR1R2R3, where R1, R2, R3 are the same or different radicals: alkyls with the number of carbon atoms from one to six, or phenyl, the content of (-CH2-CH(SnR1R2R3)-) links in the copolymer being 1-30 mol.%, and that of (-CH2-CH2-) links, 99-70 mol.%. Said copolymers are produced by a method which consists in copolymerizing ethylene with derivatives of vinyltin of the above-specified general formula, at a molar ratio of ethylene to organovinyltin monomers equal to 20-98:80-2 respectively, under a pressure of 50-3000 atm, at a temperature of 50-300*C, in the presence of initiators of free-radical type. The copolymers thus produced can be used as antiwear additions to lubricants.
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| 7 | Graft polymer and related methods and compositions | US13078410 | 2011-04-01 | US08603954B2 | 2013-12-10 | Richard P. Sauer |
| The present invention relates to a graft polymer of (a) a polyalphaolefin having a weight average molecular weight of less than 15000 and a polydispersity of 1.1 to 10; (b) a nitrogenous, ethylenically unsaturated, aliphatic or aromatic, graftable monomer having from 2 to about 50 carbon atoms; and (c) an organo-metallic compound selected from organo-molybdenum, organo-titanium, organo-manganese compounds and mixtures thereof; a process for making the graft polymer; and a lubricating oil composition comprising a major amount of a base oil and a minor amount of the graft polymer. | ||||||
| 8 | Graft Polymer and Related Methods and Compositions | US13078410 | 2011-04-01 | US20110251112A1 | 2011-10-13 | Richard P. Sauer |
| The present invention relates to a graft polymer of (a) a polyalphaolefin having a weight average molecular weight of less than 15000 and a polydispersity of 1.1 to 10; (b) a nitrogenous, ethylenically unsaturated, aliphatic or aromatic, graftable monomer having from 2 to about 50 carbon atoms; and (c) an organo-metallic compound selected from organo-molybdenum, organo-titanium, organo-manganese compounds and mixtures thereof; a process for making the graft polymer; and a lubricating oil composition comprising a major amount of a base oil and a minor amount of the graft polymer. | ||||||
| 9 | GRAFT POLYMER AND RELATED METHODS AND COMPOSITIONS | EP11713635.8 | 2011-04-01 | EP2556096A1 | 2013-02-13 | SAUER, Richard, P. |
| The present invention relates to a graft polymer of (a) a polyalphaolefin having a weight average molecular weight of less than 15000 and a polydispersity of 1.1 to 10; (b) a nitrogenous, ethylenically unsaturated, aliphatic or aromatic, graftable monomer having from 2 to about 50 carbon atoms; and (c) an organo-metallic compound selected from organo-molybdenum, organo-titanium, organo-manganese compounds and mixtures thereof; a process for making the graft polymer; and a lubricating oil composition comprising a major amount of a base oil and a minor amount of the graft polymer. | ||||||
| 10 | コハク酸イミド化合物、潤滑油添加剤および潤滑油組成物 | JP2012076720 | 2012-03-29 | JP5829965B2 | 2015-12-09 | 田川 一生; 阿部 紀子; 遠藤 美帆; 上野 龍一 |
| 11 | Succinimide compound, lubricant additive and lubricant composition | JP2012076720 | 2012-03-29 | JP2013203973A | 2013-10-07 | TAGAWA KAZUO; ABE NORIKO; ENDO MIHO; UENO RYUICHI |
| PROBLEM TO BE SOLVED: To provide a new succinimide compound which is useful for applications such as an ashless dispersant in a lubricant for an internal combustion engine and a friction modifier in a drive system lubricant.SOLUTION: A succinimide compound is represented by general formula (1) [in formula (1), Rrepresents an alkyl group with a number average molecular weight of ≥500 and <5,000 or an alkenyl group with a number average molecular weight of ≥500 and <5,000, and n represents an integer of 1 to 3]. | ||||||
| 12 | GRAFT POLYMER AND RELATED METHODS AND COMPOSITIONS | EP11713635.8 | 2011-04-01 | EP2556096B1 | 2014-09-17 | SAUER, Richard, P. |
| 13 | Verfahren zur Umformung von Blechen in Anwesenheit eines Kühl- und Schmiermittels | EP88104151.1 | 1988-03-16 | EP0283912A2 | 1988-09-28 | Schlinsog, Hans-Jürgen; Bogdan, Wolfgang |
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| 14 | MULTIPLE FUNCTION GRAFT POLYMER | EP11712443.8 | 2011-03-29 | EP2552977A1 | 2013-02-06 | SAUER, Richard, P. |
| The composition and preparation of multifunctional graft polymers useful as dispersants are described. The dispersants described are suitable for controlling sludge and varnish as well as soot, friction and wear. The product is useful as a lubricant additive. | ||||||
| 15 | Verfahren zur Umformung von Blechen in Anwesenheit eines Kühl- und Schmiermittels | EP88104151.1 | 1988-03-16 | EP0283912A3 | 1989-03-08 | Schlinsog, Hans-Jürgen; Bogdan, Wolfgang |
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| 16 | CATALYTICALLY ACTIVE LUBRICANTS | US15939479 | 2018-03-29 | US20180282656A1 | 2018-10-04 | Ali Erdemir; Massimiliano Delferro |
| Provided herein are lubricant compositions and methods of using the same. These lubricant compositions are useful for providing improved anti-friction and anti-wear properties. | ||||||
| 17 | LUBRICATING OIL COMPOSITIONS AND METHODS OF USE THEREOF | US15880946 | 2018-01-26 | US20180237722A1 | 2018-08-23 | Raymond G. Burns, III; Smruti A. Dance; Douglas E. Deckman |
| A method for improving oxidation stability and viscosity control, while maintaining or improving cleanliness performance and deposit control, in an engine or other mechanical component lubricated with a lubricating oil by using as the lubricating oil a formulated oil. The formulated oil has a composition including a lubricating oil base stock as a major component, and a mixture of (i) at least one detergent, and (ii) at least one antioxidant, or a mixture of (i) at least one detergent, (ii) at least one dispersant, and (iii) at least one antioxidant, as minor components. The at least one detergent comprises a sulfonate detergent, the at least one dispersant comprises a borated dispersant, and the at least one antioxidant includes an alkylated diphenylamine. The engine or other mechanical component is lubricated with the lubricating oil operating in the presence of biodiesel fuel. A lubricating oil formulated with the above major and minor components. | ||||||
| 18 | Multiple function graft polymer | US13074110 | 2011-03-29 | US08703873B2 | 2014-04-22 | Richard P. Sauer |
| The composition and preparation of multifunctional graft polymers useful as dispersants are described. The dispersants described are suitable for controlling sludge and varnish as well as soot, friction and wear. The product is useful as a lubricant additive. | ||||||
| 19 | Multiple Function Graft Polymer | US13074110 | 2011-03-29 | US20110245119A1 | 2011-10-06 | Richard P. Sauer |
| The composition and preparation of multifunctional graft polymers useful as dispersants are described. The dispersants described are suitable for controlling sludge and varnish as well as soot, friction and wear. The product is useful as a lubricant additive. | ||||||
| 20 | Compositions for reducing wear on ceramic surfaces | US393394 | 1995-02-23 | US5637558A | 1997-06-10 | Michael J. Furey; Czeslaw Kajdas |
| Fluid compositions comprised of a monomer constituent dissolved in a carrier fluid, where the monomer constituent is capable of forming a polymer film directly on rubbing surfaces but is not polymerized in solution, have been found to be effective for reducing ceramic wear. | ||||||
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