公开(公告)号：US12049599B2

公开(公告)日：2024-07-30

申请号：US17021092

申请日：2020-09-15

申请人： LANXESS Solutions US Inc.

发明人： Robert G. Rowland

IPC分类号： C10M133/54 ,  C07C217/92 ,  C10M105/00 ,  C10M133/12 ,  C10M133/14 ,  C10M169/04 ,  C10N30/04 ,  C10N30/10 ,  C10N40/04 ,  C10N40/08 ,  C10N40/20 ,  C10N40/25

CPC分类号： C10M133/54 ,  C07C217/92 ,  C10M105/00 ,  C10M133/12 ,  C10M133/14 ,  C10M169/04 ,  C10M2203/003 ,  C10M2215/062 ,  C10M2215/064 ,  C10M2215/065 ,  C10M2215/26 ,  C10N2030/04 ,  C10N2030/10 ,  C10N2040/04 ,  C10N2040/08 ,  C10N2040/20 ,  C10N2040/25

摘要： Alkylated diaryl amines further substituted by an alkoxy group on one or more aryl carbon atoms exhibit excellent antioxidant activity in lubricant compositions.

公开(公告)号：US20180305633A1

公开(公告)日：2018-10-25

申请号：US15491043

申请日：2017-04-19

申请人： SHELL OIL COMPANY

发明人： Adam David MAYERNICK ,  Richard Thomas DIXON

IPC分类号： C10M135/18 ,  C10M133/04

CPC分类号： C10M135/18 ,  C10M133/04 ,  C10M133/12 ,  C10M139/06 ,  C10M169/02 ,  C10M2203/003 ,  C10M2205/173 ,  C10M2215/02 ,  C10M2215/064 ,  C10M2215/065 ,  C10M2219/068 ,  C10M2227/066 ,  C10N2220/022 ,  C10N2230/02 ,  C10N2230/06 ,  C10N2230/10 ,  C10N2230/74 ,  C10N2240/10

摘要： A lubricating composition is provided comprising: (i) a base oil; and (ii) a volatility reducing additive; wherein the composition has a kinematic viscosity at 100° C. (according to ASTM D445) of 16.3 mm2/s or less, a low temperature cranking viscosity of at most 6200 cP at −35° C. (ASTM D5293) and a NOACK volatility of at most 15% according to ASTM D5800B.

公开(公告)号：US20180208867A1

公开(公告)日：2018-07-26

申请号：US15875284

申请日：2018-01-19

申请人： PHILLIPS 66 COMPANY

发明人： Gregory S. Hutchison

IPC分类号： C10M133/44 ,  C10M101/00 ,  C10M133/12 ,  C10M169/04

CPC分类号： C10M133/44 ,  C10M101/00 ,  C10M133/02 ,  C10M133/12 ,  C10M169/04 ,  C10M2203/003 ,  C10M2203/1025 ,  C10M2205/028 ,  C10M2205/0285 ,  C10M2215/065 ,  C10M2215/223 ,  C10M2215/26 ,  C10M2215/30 ,  C10N2230/06 ,  C10N2230/08 ,  C10N2230/10 ,  C10N2230/12 ,  C10N2240/14 ,  C10N2220/022 ,  C10M2209/086

摘要： A composition comprising: an oil of lubricating viscosity; an alkylated phenyl-α-naphthyl amine; and at least one oil soluble triazole or derivatives thereof. Wherein the oil soluble triazole or derivatives thereof comprises at least one oil soluble diphenylamine tolutriazole reaction product.

公开(公告)号：US20180171259A1

公开(公告)日：2018-06-21

申请号：US15128407

申请日：2015-03-13

申请人： IDEMITSU KOSAN CO., LTD

发明人： Hirotaka YAMASAKI

IPC分类号： C10M167/00 ,  C10M163/00 ,  C10M133/40 ,  C10M125/22

CPC分类号： C10M167/00 ,  C10M125/22 ,  C10M133/40 ,  C10M163/00 ,  C10M2203/1025 ,  C10M2207/026 ,  C10M2207/262 ,  C10M2207/289 ,  C10M2209/084 ,  C10M2215/064 ,  C10M2215/065 ,  C10M2215/221 ,  C10M2215/28 ,  C10M2219/046 ,  C10M2219/082 ,  C10M2223/045 ,  C10M2227/066 ,  C10M2227/09 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2210/06 ,  C10N2220/022 ,  C10N2230/02 ,  C10N2230/08 ,  C10N2230/10 ,  C10N2230/40 ,  C10N2230/52 ,  C10N2240/104 ,  C10N2260/14

摘要： The lubricating oil composition for gas engine of the present invention contains (A) a base oil, (B1) an overbased calcium salicylate, (B2) an overbased sodium sulfonate, (C1) an amine-based antioxidant, and (C2) a phenol-based antioxidant, a total content of the amine-based antioxidant (C1) and the phenol-based antioxidant (C2) being 4 mass % or more on a basis of the whole amount of the composition.

公开(公告)号：US20180171254A1

公开(公告)日：2018-06-21

申请号：US15655633

申请日：2017-07-20

申请人： BIOSYNTHETIC TECHNOLOGIES, LLC

发明人： Jakob BREDSGUARD ,  Travis THOMPSON ,  Jeremy FOREST

IPC分类号： C10M105/36 ,  C10M133/04 ,  C10M169/04 ,  C10M129/10 ,  C10M105/32 ,  C11C3/08 ,  C11C3/00 ,  C11C1/10 ,  C10M133/12

CPC分类号： C10M105/36 ,  C10M105/32 ,  C10M129/10 ,  C10M133/04 ,  C10M133/12 ,  C10M169/04 ,  C10M2207/024 ,  C10M2207/026 ,  C10M2207/044 ,  C10M2207/283 ,  C10M2207/301 ,  C10M2215/064 ,  C10M2215/065 ,  C10M2219/087 ,  C10M2223/045 ,  C10N2220/022 ,  C10N2220/024 ,  C10N2220/025 ,  C10N2220/027 ,  C10N2220/028 ,  C10N2230/10 ,  C10N2270/00 ,  C11C1/10 ,  C11C3/003 ,  C11C3/08 ,  C10N2210/02

摘要： Provided herein are estolide compositions having high oxidative stability, said compositions comprising at least one compound of formula: in which n is an integer equal to or greater than 0; m is an integer equal to or greater than 1; R1, independently for each occurrence, is selected from optionally substituted alkyl that is saturated or unsaturated, and branched or unbranched; R2 is selected from hydrogen and optionally substituted alkyl that is saturated or unsaturated, and branched or unbranched; and R3 and R4, independently for each occurrence, are selected from optionally substituted alkyl that is saturated or unsaturated, and branched or unbranched. Also provided herein are uses for the compositions and methods of preparing the same.

公开(公告)号：US20180016517A1

公开(公告)日：2018-01-18

申请号：US15711039

申请日：2017-09-21

申请人： Nok Klueber Co. Ltd.

发明人： Wataru Sawaguchi ,  Motoyuki Inai ,  Akira Shinozaki

IPC分类号： C10M169/02 ,  C10M117/02 ,  C10M107/02 ,  C10N30/02 ,  C10N40/02 ,  C10N20/02

CPC分类号： C10M169/02 ,  C10M107/02 ,  C10M117/02 ,  C10M117/04 ,  C10M117/06 ,  C10M117/08 ,  C10M169/00 ,  C10M2205/022 ,  C10M2205/0285 ,  C10M2207/106 ,  C10M2207/1256 ,  C10M2207/1276 ,  C10M2207/1285 ,  C10M2215/065 ,  C10M2219/044 ,  C10N2020/02 ,  C10N2030/02 ,  C10N2040/02 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2230/02 ,  C10N2240/02 ,  C10N2250/10 ,  C10M2205/028

摘要： A lubricating grease composition for a polyamide resin member is used to be supplied as a lubricant on a surface of at least a sliding portion of the polyamide resin member including the sliding portion with an other member. The lubricating grease composition for a polyamide resin member contains a base oil which is a synthetic hydrocarbon oil, and a thickener which is at least one metal complex soap of a barium complex soap and a lithium complex soap, wherein a kinetic viscosity at 40° C. of the base oil ranges from 30 to 200 mm2/s and a drop point of the thickener is 270° C. or more.

公开(公告)号：US20170183598A1

公开(公告)日：2017-06-29

申请号：US15129757

申请日：2015-10-21

申请人： MORESCO CORPORATION

发明人： Shingo MARUYAMA

IPC分类号： C10M133/12 ,  F16C33/10 ,  C07C43/10 ,  C10M105/18 ,  C10M137/02

CPC分类号： C10M133/12 ,  C07C43/10 ,  C07C43/11 ,  C10M105/18 ,  C10M107/34 ,  C10M137/02 ,  C10M169/04 ,  C10M2203/1025 ,  C10M2207/026 ,  C10M2207/0406 ,  C10M2207/127 ,  C10M2207/2825 ,  C10M2207/283 ,  C10M2207/2835 ,  C10M2209/1033 ,  C10M2215/064 ,  C10M2215/065 ,  C10M2215/223 ,  C10M2223/049 ,  C10N2220/021 ,  C10N2230/02 ,  C10N2230/10 ,  C10N2230/74 ,  C10N2240/02 ,  C10N2250/10 ,  F16C33/109 ,  F16C2370/12

摘要： The present invention provides a lubricant composition having high moisture resistance and having physical properties including low viscosity, low evaporability, low-temperature fluidity, and a high viscosity index. The lubricant composition contains (i) an aliphatic ether compound as a base oil and (ii) an antioxidant made from at least alkylated phenylnaphthylamine and phosphite ester, wherein a sum of individual amounts of the alkylated phenylnaphthylamine and the phosphite ester is a predetermined amount, and the alkylated phenylnaphthylamine and the phosphite ester are used in a predetermined ratio.

公开(公告)号：US09637704B2

公开(公告)日：2017-05-02

申请号：US14613703

申请日：2015-02-04

申请人： VANDERBILT CHEMICALS, LLC

发明人： Junbing Yao ,  Steven G. Donnelly

IPC分类号： C10M169/04

CPC分类号： C10M169/04 ,  C10M133/10 ,  C10M133/40 ,  C10M2209/1033 ,  C10M2215/064 ,  C10M2215/065 ,  C10M2215/221 ,  C10N2230/10 ,  C10N2230/40 ,  C10N2240/04 ,  C10N2240/08 ,  C10N2240/10 ,  C10N2240/12 ,  C10N2240/14 ,  C10N2240/30 ,  C10N2240/40 ,  C10N2250/10

摘要： A lubricant composition comprises as a lubricant base, an oil soluble polyalkylene glycol suitable for use as a lubricant in an industrial oil, grease or metal working fluid; and an additive comprising (1) alkylated phenyl-α-naphthylamine; and (2) 2,2,4-trialkyl-1,2-dihydroquinoline.

公开(公告)号：US20170073601A1

公开(公告)日：2017-03-16

申请号：US14837240

申请日：2015-08-27

申请人： Travis Thompson ,  Jakob Bredsguard ,  Jeremy Forest

发明人： Travis Thompson ,  Jakob Bredsguard ,  Jeremy Forest

IPC分类号： C10M105/36 ,  C10M133/12 ,  C10M169/04 ,  C10M129/10

CPC分类号： C10M105/36 ,  C10M105/32 ,  C10M129/10 ,  C10M133/04 ,  C10M133/12 ,  C10M169/04 ,  C10M2207/024 ,  C10M2207/026 ,  C10M2207/044 ,  C10M2207/283 ,  C10M2207/301 ,  C10M2215/064 ,  C10M2215/065 ,  C10M2219/087 ,  C10M2223/045 ,  C10N2220/022 ,  C10N2220/024 ,  C10N2220/025 ,  C10N2220/027 ,  C10N2220/028 ,  C10N2230/10 ,  C10N2270/00 ,  C11C1/10 ,  C11C3/003 ,  C11C3/08 ,  C10N2210/02

摘要： Provided herein are estolide compositions having high oxidative stability, said compositions comprising at least one compound of formula: in which n is an integer equal to or greater than 0; m is an integer equal to or greater than 1; R1, independently for each occurrence, is selected from optionally substituted alkyl that is saturated or unsaturated, and branched or unbranched; R2 is selected from hydrogen and optionally substituted alkyl that is saturated or unsaturated, and branched or unbranched; and R3 and R4, independently for each occurrence, are selected from optionally substituted alkyl that is saturated or unsaturated, and branched or unbranched. Also provided herein are uses for the compositions and methods of preparing the same.

摘要翻译： 其中n是等于或大于0的整数; m是等于或大于1的整数; 独立地，R 1独立地选自任选取代的饱和或不饱和的，支链或非支链的烷基; R2选自氢和任选取代的饱和或不饱和的烷基，并且是支链或非支链的; R 3和R 4各自独立地选自任选取代的饱和或不饱和的，分支或非支链的烷基。 本文还提供了组合物及其制备方法的用途。

公开(公告)号：US20160237376A1

公开(公告)日：2016-08-18

申请号：US15137799

申请日：2016-04-25

申请人： MATERIALS ENGINEERING AND TECHNICAL SUPPORT SERVICES CORP., DBA METSS CORPORATION

发明人： William F. Ricks

IPC分类号： C10M169/04 ,  C10M137/02 ,  C10M155/02 ,  C10M129/72 ,  C10M133/44 ,  C10M105/04 ,  C10M133/12

CPC分类号： C10M169/044 ,  C10M105/04 ,  C10M129/72 ,  C10M133/12 ,  C10M133/44 ,  C10M137/02 ,  C10M141/10 ,  C10M155/02 ,  C10M169/04 ,  C10M2203/0206 ,  C10M2205/0285 ,  C10M2207/026 ,  C10M2207/282 ,  C10M2207/288 ,  C10M2215/06 ,  C10M2215/064 ,  C10M2215/065 ,  C10M2215/182 ,  C10M2215/223 ,  C10M2223/02 ,  C10M2223/04 ,  C10M2223/041 ,  C10M2229/041 ,  C10N2030/06 ,  C10N2030/10 ,  C10N2030/12 ,  C10N2030/14 ,  C10N2030/18 ,  C10N2030/20 ,  C10N2040/00 ,  C10N2220/022 ,  C10N2230/06 ,  C10N2230/10 ,  C10N2230/12 ,  C10N2230/18 ,  C10N2230/20 ,  C10N2240/00 ,  C10N2240/04 ,  C10N2240/08 ,  C10N2240/14 ,  C10N2240/30

摘要： Provided is a lubricant or functional fluid composition of a lubricating viscosity and including: an oil, which may include one or more polyalphaolefins; an anti-wear component which may include alkylated triarylphosphate and partially esterified alkyl phosphate; an antioxidant component which may include alkylated phenyl-alpha-naphthylamine, phenyl-alpha-naphthylamine and mixtures thereof; an anti-rust component including an alkenyl succinic acid ester anti-rust agent; and a metal deactivator component including a tolytriazole derivative. Also included are additives and additive kits for combining with an oil to form the a lubricant or functional fluid composition.

摘要翻译： 本发明提供一种具有润滑粘度的润滑剂或功能性流体组合物，其包括：油，其可包括一种或多种聚α-烯烃; 可以包括烷基化磷酸三芳酯和部分酯化的磷酸烷基酯的抗磨成分; 可以包括烷基化苯基-α-萘胺，苯基-α-萘胺及其混合物的抗氧化成分; 包含烯基琥珀酸酯防锈剂的防锈组分; 和包含甲苯三唑衍生物的金属钝化剂组分。 还包括用于与油组合以形成润滑剂或功能性流体组合物的添加剂和添加剂试剂盒。