公开(公告)号：US4765917A

公开(公告)日：1988-08-23

申请号：US914009

申请日：1986-10-01

Applicant: Shiro Otaki ,  Edmond J. Stoutenburg

Inventor： Shiro Otaki ,  Edmond J. Stoutenburg

IPC: C10M173/00 ,  C10M173/02 ,  C10N10/02 ,  C10N10/04 ,  C10N30/02 ,  C10N30/06 ,  C10N30/16 ,  C10N40/24 ,  C10M129/52

CPC classification number: C10M173/02 ,  C10M2201/00 ,  C10M2201/02 ,  C10M2201/041 ,  C10M2201/042 ,  C10M2201/06 ,  C10M2201/061 ,  C10M2201/062 ,  C10M2201/063 ,  C10M2201/08 ,  C10M2201/081 ,  C10M2201/082 ,  C10M2201/084 ,  C10M2201/085 ,  C10M2201/087 ,  C10M2201/102 ,  C10M2201/105 ,  C10M2201/16 ,  C10M2201/18 ,  C10M2207/10 ,  C10M2207/121 ,  C10M2207/122 ,  C10M2207/14 ,  C10M2207/141 ,  C10M2207/142 ,  C10M2209/04 ,  C10M2209/06 ,  C10M2209/062 ,  C10M2209/084 ,  C10M2209/12 ,  C10M2215/222 ,  C10M2217/04 ,  C10M2217/044 ,  C10M2217/045 ,  C10M2219/02 ,  C10M2223/04 ,  C10M2223/041 ,  C10M2223/042 ,  C10M2223/12 ,  C10M2225/00 ,  C10M2225/02 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2240/402 ,  C10N2240/403 ,  C10N2240/404 ,  C10N2240/405 ,  C10N2240/406 ,  C10N2240/407 ,  C10N2240/408 ,  C10N2240/409 ,  C10N2250/02

Abstract: A new water-base lubricant composition has been discovered which is uniquely suitable for elevated temperature metal forming operations. The water-base lubricant invention herein generally comprises, about 1% to about 40% by weight of a polycarboxylic acid salt reaction product, such as trimellitic acid and an alkali metal or an alkali earth metal hydroxide, such that the pH of the composition is about 6.5 to about 10; about 0.1% to about 12% by weight of a water dispersible thickening agent; and the balance water. The water-base lubricant may also include extreme pressure additives, performance enhancers, and biocidal agents. Also disclosed is a process for using the above-described water-base lubricant composition.

Abstract translation: 已经发现了一种新的水基润滑剂组合物，其特别适用于高温金属成型操作。 本文的水基润滑剂发明通常包含约1重量％至约40重量％的多元羧酸盐反应产物如偏苯三酸和碱金属或碱土金属氢氧化物，使得组合物的pH为 约6.5至约10; 约0.1重量％至约12重量％的水分散性增稠剂; 和平衡水。 水基润滑剂还可以包括极压添加剂，性能增强剂和杀生物剂。 还公开了使用上述水基润滑剂组合物的方法。

公开(公告)号：US4713186A

公开(公告)日：1987-12-15

申请号：US898193

申请日：1986-08-20

Applicant: Ulrich Kristen ,  Ulrich Haring ,  Francis Fischer ,  Alain Cron

Inventor： Ulrich Kristen ,  Ulrich Haring ,  Francis Fischer ,  Alain Cron

IPC: C09D5/00 ,  C10M111/02 ,  C10M141/10 ,  C10N10/04 ,  C10N10/06 ,  C10N10/08 ,  C10N10/10 ,  C10N10/12 ,  C10N10/16 ,  C10N30/06 ,  C10N30/12 ,  C10N50/08 ,  C10N50/10 ,  C10M125/02 ,  C10M125/00 ,  C10M137/10

CPC classification number: C10M141/10 ,  C10M2201/00 ,  C10M2201/041 ,  C10M2201/042 ,  C10M2201/06 ,  C10M2201/061 ,  C10M2201/065 ,  C10M2201/066 ,  C10M2201/16 ,  C10M2201/18 ,  C10M2207/125 ,  C10M2223/04 ,  C10M2223/041 ,  C10M2223/045 ,  C10M2223/047 ,  C10N2210/01

Abstract: Compositions, which are obtained by mixing and/or, optionally simultaneously, grinding a preferably liquid phosphate and a solid lubricant component, such as, graphite, are very suitable as additives for lubicants.

Abstract translation: 通过混合和/或任选地同时研磨优选液体磷酸盐和固体润滑剂组分（例如石墨）获得的组合物非常适合作为润滑剂的添加剂。

公开(公告)号：US4434127A

公开(公告)日：1984-02-28

申请号：US448140

申请日：1982-12-09

Applicant: Madhu Baile

Inventor： Madhu Baile

IPC: B29C33/00 ,  B29B15/00 ,  B29C33/02 ,  B29C33/56 ,  B29C33/64 ,  C08K5/14 ,  C08L83/00 ,  C08L83/04 ,  C10M169/04 ,  B29C25/00

CPC classification number: C10M169/044 ,  B29C33/64 ,  C08L83/04 ,  C08G77/14 ,  C10M2201/00 ,  C10M2201/06 ,  C10M2201/18 ,  C10M2229/02 ,  C10M2229/025 ,  C10M2229/04 ,  C10M2229/0405 ,  C10M2229/041 ,  C10M2229/0415 ,  C10M2229/042 ,  C10M2229/0425 ,  C10M2229/043 ,  C10M2229/0435 ,  C10M2229/044 ,  C10M2229/0445 ,  C10M2229/045 ,  C10M2229/0455 ,  C10M2229/046 ,  C10M2229/0465 ,  C10M2229/047 ,  C10M2229/0475 ,  C10M2229/048 ,  C10M2229/0485 ,  C10M2229/05 ,  C10M2229/0505 ,  C10M2229/051 ,  C10M2229/0515 ,  C10M2229/052 ,  C10M2229/0525 ,  C10M2229/053 ,  C10M2229/0535 ,  C10M2229/054 ,  C10M2229/0545

Abstract: Organic peroxide curable polydiorganosiloxane compositions having improved release from metal molds upon curing are disclosed. In addition to the conventional high molecular weight polydiorganosiloxane gum, reinforcing filler, structure control additives, and curing agent, the improved compositions of this invention contain from 0.05 to 3 parts by weight of a polydiorganosiloxane fluid having methyl groups and carboxyfunctional groups as substituents.

Abstract translation: 公开了在固化时具有改进的从金属模具释放的有机过氧化物可固化聚二有机硅氧烷组合物。 除了常规的高分子量聚二有机硅氧烷胶，增强填料，结构控制添加剂和固化剂之外，本发明改进的组合物含有0.05-3份重量的具有甲基和羧基官能团作为取代基的聚二有机硅氧烷流体。

公开(公告)号：US4132656A

公开(公告)日：1979-01-02

申请号：US893100

申请日：1978-04-03

Applicant: Donald L. DeVries ,  James M. DeJovine

Inventor： Donald L. DeVries ,  James M. DeJovine

IPC: C08F8/32 ,  C10M161/00 ,  C10N20/04 ,  C10N20/06 ,  C10N30/00 ,  C10N30/04 ,  C10N30/06 ,  C10N40/25 ,  C10M1/10 ,  C10M3/02 ,  C10M5/02 ,  C10M7/04

CPC classification number: C10M161/00 ,  C08F8/32 ,  C10M2201/00 ,  C10M2201/041 ,  C10M2201/042 ,  C10M2201/06 ,  C10M2201/061 ,  C10M2201/062 ,  C10M2201/065 ,  C10M2201/066 ,  C10M2201/08 ,  C10M2201/081 ,  C10M2201/082 ,  C10M2201/083 ,  C10M2201/084 ,  C10M2201/087 ,  C10M2201/10 ,  C10M2201/102 ,  C10M2201/105 ,  C10M2201/16 ,  C10M2201/18 ,  C10M2203/10 ,  C10M2203/102 ,  C10M2207/027 ,  C10M2209/084 ,  C10M2215/04 ,  C10M2215/044 ,  C10M2215/06 ,  C10M2215/062 ,  C10M2215/086 ,  C10M2215/24 ,  C10M2215/26 ,  C10M2215/28 ,  C10M2217/00 ,  C10M2217/02 ,  C10M2217/023 ,  C10M2217/024 ,  C10M2217/028 ,  C10M2217/04 ,  C10M2217/042 ,  C10M2217/043 ,  C10M2217/046 ,  C10M2217/06 ,  C10M2219/044 ,  C10M2219/046 ,  C10M2221/02 ,  C10M2223/043 ,  C10M2223/045 ,  C10M2223/065 ,  C10M2225/00 ,  C10M2225/02 ,  C10M2227/00 ,  C10N2210/02 ,  C10N2270/02

Abstract: An improved lubricating oil composition comprising a major amount by weight of oil of lubricating viscosity; a minor amount by weight of solid particles effective to improve the lubricating properties of the composition; and a minor amount by weight of at least one of certain specific polymers has been found to provide improved inhibition of sludge and varnish formation in use. The polymers useful in the present composition comprise(1) an olefin polymer, for example, an ethylene, propylene and 1,4-hexadiene terepolymer, with an dialkylaminoalkyl methacrylate grafted thereon;(2) an interpolymer prepared from a long chain n alkyl-methacrylate and a dialkylaminoalkylmethacrylate or a N (alkanone) acrylamide; or(3) mixtures thereof.

Abstract translation: 一种改进的润滑油组合物，其包含主要重量的润滑粘度的油; 少量有效改善组合物润滑性能的固体颗粒; 并且发现少量的至少一种特定聚合物的重量在使用中提供了对污泥和清漆形成的改进的抑制。 可用于本发明组合物的聚合物包含（1）烯烃聚合物，例如乙烯，丙烯和1,4-十六烷基二醇酯，其中丙烯酸二甲基氨基甲酯与其接枝; （2）由长链烷基甲基丙烯酸酯和二烷基氨基甲基丙烯酸甲酯或N（烷酮）丙烯酰胺制备的嵌段共聚物; 或（3）其混合物。

公开(公告)号：US12122916B2

公开(公告)日：2024-10-22

申请号：US17432227

申请日：2020-03-25

Applicant: SEKISUI POLYMATECH CO., LTD.

Inventor： Takaaki Mizuno ,  Shigeru Koyano

IPC: C08L83/04 ,  C09K5/14 ,  C10M107/50 ,  C10M111/04 ,  C10M125/02 ,  C10M125/04 ,  C10M125/10 ,  C10M145/40 ,  C10M169/04 ,  C10M171/00 ,  C10M177/00 ,  C10N10/16 ,  C10N40/14 ,  C10N50/10 ,  H01F1/113 ,  H01F1/12 ,  H01F1/33 ,  H01F1/37 ,  H01F1/44

CPC classification number: C08L83/04 ,  C09K5/14 ,  C10M107/50 ,  C10M111/04 ,  C10M125/02 ,  C10M125/04 ,  C10M125/10 ,  C10M145/40 ,  C10M169/04 ,  C10M171/00 ,  C10M177/00 ,  H01F1/113 ,  H01F1/12 ,  H01F1/33 ,  H01F1/37 ,  H01F1/44 ,  H01F1/445 ,  H01F1/447 ,  C08L2207/324 ,  C10M2201/041 ,  C10M2201/05 ,  C10M2201/06 ,  C10M2201/062 ,  C10M2201/105 ,  C10M2209/12 ,  C10M2229/025 ,  C10N2010/16 ,  C10N2040/14 ,  C10N2050/10

Abstract: A silicone composition having an electromagnetic wave absorbing property and thermal conductivity includes liquid silicone; a high-specific-gravity soft magnetic filler having a specific gravity of 4.5 or greater; an intermediate-specific-gravity thermally conductive filler having a specific gravity of 4.0 or less; and a non-liquid anti-thickening and anti-settling agent. Furthermore, a curable grease is a two-component curable grease including a combination of a base compound and a curing agent that are used by being mixed together when used, the curable grease being to be cured by mixing of the base compound with the curing agent. The base compound is a silicone composition of the present invention, in which the liquid silicone is an organopolysiloxane having a vinyl group at an end thereof. The curing agent is a silicone composition of the present invention, in which the liquid silicone is an organohydrogenpolysiloxane.

公开(公告)号：US20230159844A1

公开(公告)日：2023-05-25

申请号：US17914564

申请日：2021-03-26

Applicant: Dow Global Technologies LLC

Inventor： David Koenigs ,  Sean W. Ewart ,  Troy E. Knight ,  Pritish M. Kamat ,  Lixin Sun ,  Roger L. Kuhlman

IPC: C10M107/10 ,  C10M125/04

CPC classification number: C10M107/10 ,  C10M125/04 ,  C10M2201/06 ,  C10M2205/0285 ,  C10N2010/08

Abstract: The present disclosure provides a drag reducing agent. In an embodiment, the drag reducing agent includes a polymer and a liquid carrier. The polymer is composed of one or more C6-C14 α-olefin monomers. The polymer includes a residual amount of zirconium. The polymer has an absolute weight average molecular weight (Mw(Abs)) greater than 1,300,000 g/mol and a (Mw(Abs)/Mn(Abs) from 1.3 to 3.0.

公开(公告)号：US20230151292A1

公开(公告)日：2023-05-18

申请号：US17528986

申请日：2021-11-17

Applicant: AFTON Chemical Corporation

Inventor： Kenneth Garelick ,  Todd Dvorak ,  Mark Devlin

IPC: C10M137/10 ,  C10M125/22 ,  C10M143/02 ,  C10M143/04 ,  C10M169/04

CPC classification number: C10M137/10 ,  C10M125/22 ,  C10M143/02 ,  C10M143/04 ,  C10M169/04 ,  C10M2205/022 ,  C10M2205/024 ,  C10M2223/045 ,  C10M2201/06 ,  C10N2010/04

Abstract: The present disclosure relates to methods of improving viscosity shear stability of a lubricating oil and lubricating oil composition comprising:



a base oil of lubricating viscosity;
an amount of one or more zinc dialkyl dithiophosphate compound(s);

wherein the lubricating oil composition has one or both of the following ratios:

a) a ratio of KV40° C.fresh to a weight % of zinc contributed by the one or more zinc dialkyl dithiophosphate compound(s) based on a total weight of the lubricating oil composition, of greater than 510, wherein KV40° C.fresh is the kinematic viscosity of the fresh lubricating oil composition at 40° C.; and
b) a ratio of KV40° C.fresh to a weight % of phosphorus contributed by the one or more zinc dialkyl dithiophosphate compound(s) based on a total weight of the lubricating oil composition, of greater than 560, wherein KV40° C.fresh is the kinematic viscosity of the fresh lubricating oil composition at 40° C.

公开(公告)号：US09481851B2

公开(公告)日：2016-11-01

申请号：US14396656

申请日：2013-03-15

Applicant: SHIN-ETSU CHEMICAL CO., LTD.

Inventor： Nobuaki Matsumoto ,  Kunihiro Yamada ,  Kenichi Tsuji

IPC: C10M169/04 ,  C10M107/50 ,  C10M125/26 ,  C10M155/02 ,  C08L83/04 ,  C08G77/12 ,  C08G77/20 ,  C08G77/18 ,  C08K3/22

CPC classification number: C10M169/044 ,  C08G77/12 ,  C08G77/18 ,  C08G77/20 ,  C08K3/36 ,  C08K5/56 ,  C08K2003/2227 ,  C08K2201/001 ,  C08L83/00 ,  C08L83/04 ,  C10M2201/05 ,  C10M2201/06 ,  C10M2229/041 ,  C10M2229/0435 ,  C10M2229/047 ,  C10N2250/10

Abstract: Provided is a thermally-curable heat-conductive silicone grease composition which has a high shape-retaining property in an early stage even when the viscosity of the composition is low (i.e., the composition is easy to apply) in the early stage, and which becomes soft (has low hardness) after being cured. A thermally-curable heat-conductive silicone grease composition comprising, as essential components: (A) an organopolysiloxane having a viscosity of 100 to 100,000 mPa·s at 25° C. and containing at least one alkenyl group per molecule; (B) an organopolysiloxane represented by general formula (1) (wherein R1 represents a monovalent hydrocarbon group; R2 represents an alkyl group, an alkoxyalkyl group, an alkenyl group or an acyl group; n represents 2 to 100; and a represents 1 to 3); (C) an organohydrogenpolysiloxane containing at least two hydrogen atoms each directly bound to a silicon atom per molecule; (D) a catalyst selected from the group consisting of platinum and platinum compounds; (F) a heat-conductive filler having a heat conductivity of 10 W/m·° C. or more; and (G) a silica micropowder.

公开(公告)号：US20150133352A1

公开(公告)日：2015-05-14

申请号：US14405550

申请日：2013-06-05

Applicant: VANDERBILT CHEMICALS, LLC

Inventor： Carl K. Esche ,  Glenn A. Mazzamaro ,  Thorsten Bartels ,  David B. Gray

IPC: C10M161/00

CPC classification number: C10M161/00 ,  C10M107/00 ,  C10M149/10 ,  C10M2201/06 ,  C10M2203/1025 ,  C10M2205/04 ,  C10M2207/144 ,  C10M2207/289 ,  C10M2209/084 ,  C10M2209/086 ,  C10M2215/064 ,  C10M2215/223 ,  C10M2215/28 ,  C10M2217/02 ,  C10M2217/024 ,  C10M2217/028 ,  C10M2219/046 ,  C10M2219/066 ,  C10M2219/068 ,  C10M2223/045 ,  C10M2227/066 ,  C10N2210/06 ,  C10N2230/02 ,  C10N2230/04 ,  C10N2230/08 ,  C10N2230/10 ,  C10N2230/54 ,  C10N2230/68 ,  C10N2240/10 ,  C10N2220/022 ,  C10N2210/02 ,  C10M2215/22

Abstract: The present invention relates to an engine oil lubricant composition for use in internal combustion engines comprising one or more molybdenum containing compounds that deliver 1-1000 ppm molybdenum to the finished oil, one or more phosphorus containing compounds that deliver 25-650 ppm phosphorus to the finished oil, and one or more poly(meth)acrylate viscosity index improvers (VI improvers) that may or may not be functionalized, for improved fuel economy and turbocharger related deposits. In addition, the composition comprises an antioxidant system which is carefully balanced to provide improved fuel economy, comprising an aminic antioxidant, a phenolic antioxidant and an ashless dithiocarbamate. Additionally, the formulated oil may contain a dispersant poly(meth)acrylate, in addition to the PAMA VI improver, to reduce the amount of traditional succinimide dispersants.

Abstract translation: 本发明涉及一种用于内燃机的发动机油润滑剂组合物，其包含一种或多种将成品油中提供1-1000ppm钼的含钼化合物，一种或多种含磷化合物，其中磷含量为25-650ppm， 成品油和一种或多种可能或可能不被官能化的聚（甲基）丙烯酸酯粘度指数改进剂（VI改进剂），用于改善燃料经济性和与涡轮增压器相关的沉积物。 此外，组合物包含经过小心平衡以提供改善的燃料经济性的抗氧化剂体系，其包含氨基抗氧化剂，酚类抗氧化剂和无灰二硫代氨基甲酸盐。 此外，除了PAMA VI改进剂之外，配制的油可以含有分散剂聚（甲基）丙烯酸酯，以减少传统的琥珀酰亚胺分散剂的量。

公开(公告)号：US20140212587A1

公开(公告)日：2014-07-31

申请号：US14173369

申请日：2014-02-05

Applicant: NanoMech, Inc.

Inventor： Ajay P. Malshe

IPC: C09D7/12 ,  B05D3/00 ,  C10M125/22

CPC classification number: C10M169/04 ,  B05D3/007 ,  C09D7/61 ,  C10M125/22 ,  C10M169/042 ,  C10M171/06 ,  C10M177/00 ,  C10M2201/04 ,  C10M2201/041 ,  C10M2201/042 ,  C10M2201/06 ,  C10M2201/061 ,  C10M2201/062 ,  C10M2201/065 ,  C10M2201/066 ,  C10M2201/0663 ,  C10M2201/081 ,  C10M2201/082 ,  C10M2201/084 ,  C10M2201/087 ,  C10M2201/103 ,  C10M2203/0206 ,  C10M2203/1006 ,  C10M2203/1025 ,  C10M2205/163 ,  C10M2207/0406 ,  C10M2207/1285 ,  C10M2207/2815 ,  C10M2207/2835 ,  C10M2207/2895 ,  C10M2207/401 ,  C10M2213/046 ,  C10M2213/062 ,  C10M2215/0813 ,  C10M2223/10 ,  C10M2223/103 ,  C10M2229/025 ,  C10N2210/02 ,  C10N2210/03 ,  C10N2210/04 ,  C10N2210/08 ,  C10N2220/082 ,  C10N2230/06 ,  C10N2230/56 ,  C10N2250/10 ,  C10N2250/14 ,  C10N2270/00 ,  Y10T428/2982

Abstract: Compositions having a plurality of nanoparticles and nano-sheets are disclosed. Methods of making and using the compositions are also disclosed.

Abstract translation: 公开了具有多个纳米颗粒和纳米片的组合物。 还公开了制备和使用组合物的方法。