公开(公告)号：US20240294841A1

公开(公告)日：2024-09-05

申请号：US18431289

申请日：2024-02-02

申请人： INFINEUM INTERNATIONAL LIMITED

发明人： DAVID R. COULTAS ,  JOANNE TORY ,  ABBY CASEY

IPC分类号： 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分类号： 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

摘要： 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：US20230407202A1

公开(公告)日：2023-12-21

申请号：US18251760

申请日：2021-12-23

申请人： IDEMITSU KOSAN CO.,LTD.

发明人： Tokue SATO ,  Kenji GOTO

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

CPC分类号： 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

摘要： 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：US20230250352A1

公开(公告)日：2023-08-10

申请号：US18130255

申请日：2023-04-03

申请人： THE BOEING COMPANY

发明人： Mathew John BALLARD ,  Philip Stephen CASEY ,  Susan Wan-Yi HOLMES ,  Cameron David WAY

IPC分类号： C10M107/48 ,  C10M107/50 ,  C07F9/40 ,  C10M105/74

CPC分类号： C10M107/48 ,  C10M107/50 ,  C07F9/4012 ,  C10M105/74 ,  C10M2229/02 ,  C10M2223/06 ,  C10M2207/042 ,  C10M2223/0603 ,  C10N2030/10

摘要： Aspects described herein generally relate to methods of making a phosphono paraffin comprising forming a reaction mixture by mixing a haloparaffin, a phosphite, and sodium iodide. Methods comprise heating the reaction mixture to form the phosphono paraffin. Aspects described herein further relate to a phosphono paraffin represented by formula (I):




wherein each instance of R1 is independently —H or




wherein each instance of R2 and R3 is independently linear or branched C1-20 alkyl, C1-20 cycloalkyl, or aryl; the number of instances where R1 is




of formula (I) is between about 2 and about 8; and n is an integer between 4 and 22.

公开(公告)号：US20230220295A1

公开(公告)日：2023-07-13

申请号：US18009158

申请日：2020-12-02

申请人： Clariant International Ltd

发明人： Felix HÖVELMANN

IPC分类号： 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分类号： 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

摘要： 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：US20180171255A1

公开(公告)日：2018-06-21

申请号：US15128279

申请日：2015-03-23

申请人： IDEMITSU KOSAN CO., LTD.

发明人： Yosuke JIBIKI ,  Fumiaki TAKAGI ,  Tomohiko KITAMURA

IPC分类号： C10M105/72 ,  C10M105/24 ,  C10M129/04 ,  C10M169/04

CPC分类号： C10M105/72 ,  C10M105/24 ,  C10M129/04 ,  C10M169/04 ,  C10M173/02 ,  C10M2207/022 ,  C10M2207/12 ,  C10M2207/125 ,  C10M2207/126 ,  C10M2215/223 ,  C10M2219/085 ,  C10M2219/104 ,  C10M2229/02 ,  C10N2230/06 ,  C10N2240/40 ,  C10N2240/401

摘要： A water-soluble metalworking fluid of the invention contains a component (A) that is a dicarboxylic acid including a sulfide structure and a component (B) that is a monocarboxylic acid, in which the fluid contains no polyalkylene glycol. A metalworking coolant of the invention is provided by diluting the above-described water-soluble metalworking fluid with water.

公开(公告)号：US20180127677A1

公开(公告)日：2018-05-10

申请号：US15862802

申请日：2018-01-05

申请人： PHILLIPS 66 COMPANY

发明人： Gregory Scott Hutchison

IPC分类号： C10M145/10 ,  C10M105/06 ,  C10M101/02 ,  C10M169/04

CPC分类号： C10M145/10 ,  C10M101/02 ,  C10M105/06 ,  C10M157/00 ,  C10M157/10 ,  C10M161/00 ,  C10M169/041 ,  C10M2203/065 ,  C10M2203/10 ,  C10M2203/1006 ,  C10M2203/102 ,  C10M2203/1025 ,  C10M2203/106 ,  C10M2203/1065 ,  C10M2205/028 ,  C10M2205/0285 ,  C10M2205/22 ,  C10M2205/223 ,  C10M2207/2805 ,  C10M2209/084 ,  C10M2209/1033 ,  C10M2229/02 ,  C10M2229/048 ,  C10M2229/051 ,  C10N2220/082 ,  C10N2230/18 ,  C10N2270/02

摘要： A composition comprising a sheared antifoam solution/mixture with a mean particle size from about 0.01 microns to about 0.5 microns and a maximum particle size of less than about 1 micron. In this composition the sheared antifoam solution/mixture comprises antifoam solution/mixture comprising an antifoam and a base stock.

公开(公告)号：US20180087002A1

公开(公告)日：2018-03-29

申请号：US15707014

申请日：2017-09-18

申请人： JXTG NIPPON OIL & ENERGY CORPORATION

发明人： Hitoshi KOMATSUBARA ,  Shingo MATSUKI ,  Toshitaka NAKAMURA ,  Hiroyuki CHINEN ,  Yuji MATSUI

IPC分类号： C10M169/04 ,  C10M101/02 ,  C10M139/00 ,  C10M125/24 ,  C10M145/14 ,  C10M135/36 ,  C10M161/00

CPC分类号： C10M169/044 ,  C10M101/025 ,  C10M125/24 ,  C10M135/36 ,  C10M139/00 ,  C10M145/14 ,  C10M161/00 ,  C10M2201/085 ,  C10M2203/1025 ,  C10M2205/0285 ,  C10M2205/143 ,  C10M2207/144 ,  C10M2207/262 ,  C10M2209/084 ,  C10M2215/04 ,  C10M2215/064 ,  C10M2215/08 ,  C10M2215/26 ,  C10M2215/28 ,  C10M2215/30 ,  C10M2219/044 ,  C10M2219/046 ,  C10M2219/106 ,  C10M2223/049 ,  C10M2223/06 ,  C10M2227/06 ,  C10M2227/061 ,  C10M2229/02 ,  C10N2210/02 ,  C10N2220/021 ,  C10N2230/02 ,  C10N2230/06 ,  C10N2230/56 ,  C10N2230/68 ,  C10N2240/045 ,  C10N2220/022 ,  C10N2260/14

摘要： A lubricating oil composition for a continuously variable transmission including: (A) a lubricant base oil; (B) a borate ester compound in an amount of 25 to 500 mass ppm in terms of boron on the basis of the total mass of the composition; (C) phosphoric acid in an amount of 100 to 750 mass ppm in terms of phosphorus on the basis of the total mass of the composition; (D) a poly(meth)acrylate having a weight average molecular weight of no more than 100,000, wherein the lubricating oil composition has a kinematic viscosity at 40° C. of no more than 25 mm2/s.

公开(公告)号：US20180044606A1

公开(公告)日：2018-02-15

申请号：US15552854

申请日：2016-02-25

申请人： IDEMITSU KOSAN CO., LTD.

发明人： Shinji AOKI

IPC分类号： C10M169/04

CPC分类号： C10M169/04 ,  C10M105/32 ,  C10M105/38 ,  C10M129/10 ,  C10M129/76 ,  C10M133/12 ,  C10M137/10 ,  C10M2207/026 ,  C10M2207/2805 ,  C10M2207/282 ,  C10M2207/283 ,  C10M2207/2835 ,  C10M2207/288 ,  C10M2207/289 ,  C10M2209/084 ,  C10M2215/064 ,  C10M2215/223 ,  C10M2219/044 ,  C10M2223/00 ,  C10M2223/04 ,  C10M2223/041 ,  C10M2223/047 ,  C10M2229/02 ,  C10N2220/00 ,  C10N2220/021 ,  C10N2220/025 ,  C10N2230/00 ,  C10N2230/02 ,  C10N2230/06 ,  C10N2230/08 ,  C10N2230/10 ,  C10N2230/64 ,  C10N2240/08

摘要： The present invention provides a biodegradable lubricating oil composition containing 50% by mass or more of a synthetic ester base oil (A), 0.1 to 3% by mass of an amine-based antioxidant (B1), 0.1 to 3% by mass of a phenol-based antioxidant (B2), and 0.01 to 2% by mass of a sulfur-phosphorus-based extreme-pressure agent (C), wherein the transmittance at 3,005±1 cm−1 of a 0.1 mm-thick liquid film of the composition, as measured through IR absorptiometry, is 50% or more.

公开(公告)号：US09745536B2

公开(公告)日：2017-08-29

申请号：US14910893

申请日：2014-08-25

申请人： IDEMITSU KOSAN CO., LTD.

发明人： Shuichi Sakanoue ,  Aya Aoki

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

CPC分类号： 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

摘要： 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：US20170233673A1

公开(公告)日：2017-08-17

申请号：US15518857

申请日：2015-10-08

申请人： Dow Global Technologies LLC

发明人： Daniel F. Zweifel ,  Evelyn A. Zaugg-Hoozemans ,  Stephan Höltschi

IPC分类号： C10M133/08 ,  C10M169/04 ,  C10M107/34

CPC分类号： C10M133/08 ,  C10M107/34 ,  C10M169/04 ,  C10M2209/102 ,  C10M2209/1033 ,  C10M2209/1055 ,  C10M2215/042 ,  C10M2215/064 ,  C10M2215/065 ,  C10M2215/223 ,  C10M2219/083 ,  C10M2223/041 ,  C10M2229/02 ,  C10M2229/041 ,  C10N2230/02 ,  C10N2230/04 ,  C10N2230/10 ,  C10N2240/10 ,  C10M2209/1085

摘要： A composition contains a polyalkylene glycol and a fatty amine ethoxylate, the fatty amine ethoxylate having non-cyclic structure of structure (I). Where R is a linear, non-cyclic carbon-containing group with that is free of nitrogen, x and y are selected from a group consisting of zero and positive values provided that the sum of x and y are in a range of 8-20.