公开(公告)号：US20240294841A1

公开(公告)日：2024-09-05

申请号：US18431289

申请日：2024-02-02

Applicant: INFINEUM INTERNATIONAL LIMITED

Inventor： DAVID R. COULTAS ,  JOANNE TORY ,  ABBY CASEY

IPC: C10M133/40 ,  C10M101/00 ,  C10M125/22 ,  C10M129/70 ,  C10M129/72 ,  C10M133/12 ,  C10M135/10 ,  C10M137/10 ,  C10M141/00 ,  C10M143/10 ,  C10M149/12 ,  C10M155/02 ,  C10M157/10 ,  C10M161/00 ,  C10M169/04 ,  C10N10/04 ,  C10N10/12 ,  C10N20/00 ,  C10N30/02 ,  C10N30/04 ,  C10N30/06 ,  C10N30/10 ,  C10N30/18

CPC classification number: C10M133/40 ,  C10M101/00 ,  C10M125/22 ,  C10M129/70 ,  C10M129/72 ,  C10M133/12 ,  C10M135/10 ,  C10M137/10 ,  C10M141/00 ,  C10M143/10 ,  C10M149/12 ,  C10M155/02 ,  C10M157/10 ,  C10M161/00 ,  C10M169/044 ,  C10M2201/084 ,  C10M2203/003 ,  C10M2205/04 ,  C10M2207/281 ,  C10M2207/285 ,  C10M2215/064 ,  C10M2215/30 ,  C10M2217/046 ,  C10M2219/044 ,  C10M2223/045 ,  C10M2229/02 ,  C10M2290/02 ,  C10N2010/04 ,  C10N2010/12 ,  C10N2020/065 ,  C10N2020/067 ,  C10N2020/073 ,  C10N2030/02 ,  C10N2030/04 ,  C10N2030/06 ,  C10N2030/10 ,  C10N2030/18

Abstract: A composition is provided to comprise a non-aqueous medium and a 3,4-oxypyridinone compound of structure (I):




with each A being oxygen and/or sulfur, and with a variety of substituents at R1-R5 to enable a solution or an at least semi-stable emulsion to be formed in the non-aqueous medium. Methods of use are included herein, which may be focused on situations where the composition can be used as a lubricant and/or coolant.

公开(公告)号：US12031101B2

公开(公告)日：2024-07-09

申请号：US15900842

申请日：2018-02-21

Applicant: Infineum International Limited

Inventor： Gregory Stidder ,  Robert W. Shaw ,  Simon Crick

IPC: C10M169/00 ,  C10M101/00 ,  C10M129/54 ,  C10M139/04 ,  C10M141/12 ,  C10M155/02 ,  C10M169/04 ,  C10N30/04 ,  C10N40/25

CPC classification number: C10M141/12 ,  C10M101/00 ,  C10M129/54 ,  C10M139/04 ,  C10M155/02 ,  C10M169/044 ,  C10M2203/003 ,  C10M2207/129 ,  C10M2207/144 ,  C10M2215/064 ,  C10M2215/28 ,  C10M2227/02 ,  C10M2227/04 ,  C10M2229/041 ,  C10M2229/042 ,  C10M2229/046 ,  C10M2229/047 ,  C10M2229/052 ,  C10N2030/04 ,  C10N2040/255 ,  C10M2207/262 ,  C10N2010/04 ,  C10M2215/28 ,  C10N2060/14 ,  C10M2219/068 ,  C10N2010/04

Abstract: A lubricating oil composition, a method of reducing low-speed pre-ignition (LSPI) in a direct-injected spark-ignited internal combustion engine, and a use of a lubricant composition to reduce LSPI events in such an engine. Preferably, the composition comprises a detergent comprising an overbased calcium detergent having a total base number (TBN) of at least 150, wherein the lubricating oil composition has a calcium content of at least 0.08 wt. %, based on the weight of the lubricating oil composition, and wherein the lubricating oil composition has a silicon content of at least 12 ppm by weight, based on the weight of the lubricating oil composition.

公开(公告)号：US20230407202A1

公开(公告)日：2023-12-21

申请号：US18251760

申请日：2021-12-23

Applicant: IDEMITSU KOSAN CO.,LTD.

Inventor： Tokue SATO ,  Kenji GOTO

IPC: C10M169/04 ,  C10M129/74 ,  C10M133/40 ,  C10M129/40 ,  C10M133/06 ,  C10M129/10 ,  C10M137/04 ,  C10M141/10 ,  C10M155/02 ,  C10M161/00

CPC classification number: C10M169/044 ,  C10M129/74 ,  C10M133/40 ,  C10M129/40 ,  C10M133/06 ,  C10M129/10 ,  C10M137/04 ,  C10M141/10 ,  C10M155/02 ,  C10M161/00 ,  C10M2203/003 ,  C10M2207/283 ,  C10M2215/30 ,  C10M2207/126 ,  C10M2215/26 ,  C10M2207/023 ,  C10M2223/041 ,  C10M2229/02 ,  C10N2030/12

Abstract: A lubricating oil composition contains a base oil and a rust inhibitor, in which the base oil has a gas chromatogram measured by gas chromatography satisfying the particular condition (α), and the rust inhibitor is at least one selected from a first rust inhibitor, a second rust inhibitor, a third rust inhibitor, and a fourth rust inhibitor, and satisfies the particular condition (β).

公开(公告)号：US20230220295A1

公开(公告)日：2023-07-13

申请号：US18009158

申请日：2020-12-02

Applicant: Clariant International Ltd

Inventor： Felix HÖVELMANN

IPC: C10M169/04 ,  C10M105/18 ,  C10M129/16 ,  C10M129/74 ,  C10M133/08 ,  C10M133/12 ,  C10M129/40 ,  C10M137/04 ,  C10M141/10 ,  C10M145/36 ,  C10M155/02 ,  C10M157/10 ,  C10M161/00

CPC classification number: C10M169/044 ,  C10M105/18 ,  C10M129/16 ,  C10M129/74 ,  C10M133/08 ,  C10M133/12 ,  C10M129/40 ,  C10M137/04 ,  C10M141/10 ,  C10M145/36 ,  C10M155/02 ,  C10M157/10 ,  C10M161/00 ,  C10M2207/046 ,  C10M2207/283 ,  C10M2207/126 ,  C10M2209/108 ,  C10M2215/28 ,  C10M2223/04 ,  C10M2229/02 ,  C10N2030/12

Abstract: This invention relates to a functional fluid, comprising (A) from 70 to 90, preferably 75-87 wt.-% of alkoxy glycol according to formula (I) CH3—O—(CH2—CH2—O)n—H wherein n is a number from 2 to 5, with the proviso that in at least 30 wt.-% of all compounds according to formula (I) n is 3, and that 15 to 65 wt.-% of all compounds according to formula (I) have n=4 or 5, and (B) less than 1.0 wt.-% of alkoxy glycol according to formula (II) R1—O—(CH2—CH2—O)m—H wherein R1 is a C2 to C8 alkyl residue, m is a number from 2 to 6, (C) from 8 to 25, preferably 12-23 wt.-% of at least one compound according to formula (III) H—O—(CH2—CH2—O)k—H wherein k is a number of 2 or higher, with the proviso that in at least 80 wt.-% of all compounds according to formula (III) k is 2 or 3, (D) at least one additive, selected from the group consisting of corrosion inhibitors, alkalinity agents, aging protection agents, defoamers and lubricants, the lubricants being selected from the group consisting of propylene oxide containing alkylene oxide polymers that are optionally substituted with a C1 to C4 alkyl group, triglycerides, castor oil, ricinoleic acid, and ethoxylates of castor oil or ricinoleic acid, and mixtures thereof, the fluid comprising at most 3 wt.-% of an ester between boric acid and a glycol or alkylpolyglycol compound.

公开(公告)号：US20230159848A1

公开(公告)日：2023-05-25

申请号：US17922870

申请日：2021-06-04

Applicant: ENEOS CORPORATION

Inventor： Akira TAKAGI ,  Noriko AYAME

IPC: C10M157/10 ,  C10M169/04 ,  C10M145/16 ,  C10M145/14 ,  C10M155/02

CPC classification number: C10M157/10 ,  C10M169/041 ,  C10M145/16 ,  C10M145/14 ,  C10M155/02 ,  C10M2203/003 ,  C10M2229/041 ,  C10M2229/051 ,  C10M2209/086 ,  C10M2209/084 ,  C10N2030/18

Abstract: A defoaming agent obtainable by a process that includes: polymerizing (A) at least one polymerizable monomer in a composition, the composition comprising (C) a solvent and (B) at least one non-polymerizable polysiloxane dissolved in the (C) solvent, wherein the component (A) optionally comprises at least one Si-atom-containing monomer in an amount of less than 10 mass % on the basis of the total mass of the component (A).

公开(公告)号：US20180304021A1

公开(公告)日：2018-10-25

申请号：US15978475

申请日：2018-05-14

Applicant: Becton Dickinson France

Inventor： Cédric Foucher ,  Virginie Santucci-Aribert

IPC: A61M5/31 ,  C10M155/02 ,  B05D3/14 ,  C10M107/50

CPC classification number: A61M5/3129 ,  A61M2005/3131 ,  A61M2205/0222 ,  A61M2205/0238 ,  B05D3/147 ,  B05D3/148 ,  C10M107/50 ,  C10M155/02 ,  C10M2229/0415 ,  C10N2240/66 ,  C10N2250/14 ,  C10N2260/04 ,  C10N2270/00

Abstract: The invention relates to a lubricant coating (5) for a medical injection device (1), comprising successively: —a bottom layer (50) in contact with the medical device surface (21) of the container to be lubricated, comprising a mixture of cross-linked and non-cross-linked poly-(dimethylsiloxane), —an intermediate layer (51) consisting essentially of oxidized poly-(dimethylsiloxane) and having a thickness comprised between 10 and 30 nm and, —a top layer (52) consisting essentially of non-cross-linked poly-(dimethylsiloxane) and having a thickness of at most 2 nm. The invention also relates to a medical injection device comprising such a lubricant coating, and a manufacturing process for said coating.

公开(公告)号：US09976105B2

公开(公告)日：2018-05-22

申请号：US12445102

申请日：2007-10-09

Applicant: Kathleen Barnes ,  Jary David Jensen ,  Walker L. Rochlitz ,  Andreas Stammer

Inventor： Kathleen Barnes ,  Jary David Jensen ,  Walker L. Rochlitz ,  Andreas Stammer

IPC: C10M155/02 ,  A61K8/06 ,  A61K8/891 ,  A61Q19/00 ,  C08J3/03 ,  C10M107/50 ,  C10M173/02 ,  C11D3/37 ,  D06M15/643 ,  A61Q1/10 ,  A61Q5/02 ,  A61Q5/12 ,  A61Q19/10

CPC classification number: C10M155/02 ,  A61K8/062 ,  A61K8/068 ,  A61K8/891 ,  A61Q1/10 ,  A61Q5/02 ,  A61Q5/12 ,  A61Q19/00 ,  A61Q19/10 ,  C08J3/03 ,  C08J2383/04 ,  C10M107/50 ,  C10M173/02 ,  C10M2229/04 ,  C10M2229/0405 ,  C10M2229/041 ,  C10M2229/0415 ,  C10M2229/043 ,  C10M2229/0435 ,  C10M2229/045 ,  C10M2229/0455 ,  C11D3/373 ,  D06M15/643

Abstract: Silicone oil-in-water emulsions containing a polysiloxane containing polymer is prepared by first preparing a polysiloxane containing polymer by the polymerization of siloxane containing monomers and/or oligomers in the presence of an inert organopoly siloxane and/or an organic fluid, a suitable catalyst and optionally an end-blocking agent; and quenching the reaction if required. If required one or more surfactants may be introduced into the polysiloxane containing polymer to form a homogenous oil phase. Water is then added (in an amount of 0.1-10 percent by weight based on total oil phase weight) to the homogenous oil phase to form a water-in-oil emulsion. Shear is applied to the water-in-oil emulsion to cause inversion of the water-in-oil emulsion to an oil-in-water emulsion. Finally, if required the oil-in-water emulsion can be diluted by adding more water.

公开(公告)号：US09745536B2

公开(公告)日：2017-08-29

申请号：US14910893

申请日：2014-08-25

Applicant: IDEMITSU KOSAN CO., LTD.

Inventor： Shuichi Sakanoue ,  Aya Aoki

IPC: C10M169/04 ,  C10M137/10 ,  B01D19/04 ,  C10M133/06 ,  C10M141/10 ,  C10M161/00 ,  C10M101/02 ,  C10M155/02

CPC classification number: C10M169/044 ,  C10M101/02 ,  C10M133/06 ,  C10M137/10 ,  C10M141/10 ,  C10M155/02 ,  C10M161/00 ,  C10M2203/1006 ,  C10M2203/1025 ,  C10M2215/04 ,  C10M2223/045 ,  C10M2229/02 ,  C10M2229/041 ,  C10M2229/051 ,  C10N2210/02 ,  C10N2230/06 ,  C10N2230/70 ,  C10N2240/08

Abstract: The lubricating oil composition for a shock absorber of the present invention contains (A) a base oil composed of a mineral oil and/or a synthetic oil, (B) a tertiary amine represented by the following general formula (I), and (C) a zinc dithiophosphate represented by the following general formula (II): wherein R1 and R2 each independently represent an aliphatic hydrocarbon group having from 1 to 5 carbon atoms, and R3 represents an aliphatic hydrocarbon group having from 12 to 24 carbon atoms in the general formula (I), wherein R4 to R7 each independently represent one selected from an alkyl group and an alkenyl group each having 1 to 24 carbon atoms in the general formula (II).

公开(公告)号：US20160186090A1

公开(公告)日：2016-06-30

申请号：US14910893

申请日：2014-08-25

Applicant: IDEMITSU KOSAN CO., LTD.

Inventor： Shuichi SAKANOUE ,  Aya AOKI

IPC: C10M169/04 ,  C10M161/00 ,  C10M133/06 ,  C10M155/02 ,  C10M101/02 ,  C10M137/10

CPC classification number: C10M169/044 ,  C10M101/02 ,  C10M133/06 ,  C10M137/10 ,  C10M141/10 ,  C10M155/02 ,  C10M161/00 ,  C10M2203/1006 ,  C10M2203/1025 ,  C10M2215/04 ,  C10M2223/045 ,  C10M2229/02 ,  C10M2229/041 ,  C10M2229/051 ,  C10N2210/02 ,  C10N2230/06 ,  C10N2230/70 ,  C10N2240/08

Abstract: The lubricating oil composition for a shock absorber of the present invention contains (A) a base oil composed of a mineral oil and/or a synthetic oil, (B) a tertiary amine represented by the following general formula (I), and (C) a zinc dithiophosphate represented by the following general formula (II): wherein R1 and R2 each independently represent an aliphatic hydrocarbon group having from 1 to 5 carbon atoms, and R3 represents an aliphatic hydrocarbon group having from 12 to 24 carbon atoms in the general formula (I), wherein R4 to R7 each independently represent one selected from an alkyl group and an alkenyl group each having 1 to 24 carbon atoms in the general formula (II).

Abstract translation: 本发明的减震器用润滑油组合物含有（A）由矿物油和/或合成油构成的基油，（B）由以下通式（I）表示的叔胺和（C ）由以下通式（II）表示的二硫代磷酸锌：其中R 1和R 2各自独立地表示具有1至5个碳原子的脂族烃基，并且R 3表示一般具有12至24个碳原子的脂族烃基 式（I）中，R 4〜R 7各自独立地表示通式（II）中的碳原子数为1〜24的烷基和烯基。

公开(公告)号：US20150368580A1

公开(公告)日：2015-12-24

申请号：US14831630

申请日：2015-08-20

Applicant: Jackson Thornton ,  Vinay G. Sakhrani ,  Charles Tomasino ,  Robert A. Mineo

Inventor： Jackson Thornton ,  Vinay G. Sakhrani ,  Charles Tomasino ,  Robert A. Mineo

IPC: C10M107/50 ,  C10M107/38

CPC classification number: C10M107/50 ,  A61M5/3129 ,  A61M5/31513 ,  A61M2005/3131 ,  C10M107/38 ,  C10M147/04 ,  C10M155/02 ,  C10M177/00 ,  C10M2213/0606 ,  C10M2229/0405 ,  C10M2229/0415 ,  C10N2230/06 ,  C10N2240/66 ,  C10N2280/00 ,  H01J37/00 ,  H01J37/321 ,  H01J37/32192 ,  H05H2001/466 ,  H05H2001/4667

Abstract: The present application is directed to methods and devices for altering material properties of lubricants and other cross-linkable compounds comprising organic or organometallic materials through exposure to energized gaseous species. The energized gaseous species may create reactive sites among lubricant molecules that may alter their material properties by cross-linking at least a portion of the lubricant molecules. The cross-linked lubricant may reduce the ability of the lubricant to migrate away when force is applied between lubricated sliding friction surfaces.

Abstract translation: 本申请涉及用于通过暴露于通电的气态物质来改变润滑剂和包括有机或有机金属材料的其它可交联化合物的材料性质的方法和装置。 激发的气态物质可以在润滑剂分子之间产生可能通过交联至少一部分润滑剂分子来改变其材料性质的反应性位点。 当在润滑的滑动摩擦表面之间施加力时，交联润滑剂可以降低润滑剂迁移的能力。