公开(公告)号：EP4353804A1

公开(公告)日：2024-04-17

申请号：EP23202312.7

申请日：2023-10-09

Applicant: Infineum International Limited

Inventor： Haidasz, Evan ,  Diggs, Nancy ,  Cui, Jun ,  Nguyen, Nga ,  Foster, Carina ,  Kleist, Robert ,  Sharma, Sanjeev ,  Wheeler, Joseph

IPC: C10M145/10 ,  C10M145/16 ,  C10M149/06 ,  C08F8/04 ,  C08F8/14 ,  C08F8/32 ,  C08F8/46 ,  C08F279/02 ,  C10N20/04 ,  C10N30/00 ,  C10N30/04 ,  C10N30/06 ,  C10N40/25 ,  C10N60/00 ,  C10N60/02 ,  C10N70/00 ,  C10L1/196 ,  C10L1/236 ,  C10L10/04 ,  C10L10/18

CPC classification number: C10M145/10 ,  C10M145/16 ,  C10M149/06 ,  C10M2209/0820130101 ,  C10M2209/08620130101 ,  C10M2217/02420130101 ,  C10M2217/0620130101 ,  C10M2205/0620130101 ,  C10N2060/0220130101 ,  C10N2060/0920200501 ,  C10N2020/0420130101 ,  C10N2030/0420130101 ,  C10N2030/0620130101 ,  C10N2030/04120200501 ,  C10N2070/0220200501 ,  C10N2040/25220200501 ,  C10N2030/5420200501 ,  C10L1/1966 ,  C10L1/2364 ,  C10L10/04 ,  C10L10/18 ,  C10L2230/2220130101 ,  C10L2270/02620130101 ,  C08F279/02 ,  C08F8/04 ,  C08F8/46 ,  C08F8/32 ,  C08F8/14 ,  C10N2060/0120200501

Abstract: This disclosure relates to functionalized polymers and compositions comprising such where the functionalized polymers comprise amide, imide, and/or ester functionalized partially or fully saturated polymer comprising C4-5 olefins having: i) an Mw/Mn of less than 2, ii) a Functionality Distribution (Fd) value of 3.5 or less, and iii) an Mn of 10,000 g/mol or more (GPC-PS) of the polymer prior to functionalization, provided that, if the polymer prior to functionalization is a copolymer of isoprene and butadiene, then the Mn of the copolymer is greater than 25,000 g/mol (GPC-PS).

公开(公告)号：EP2021387B1

公开(公告)日：2018-02-21

申请号：EP07783367.1

申请日：2007-05-07

Applicant: The Lubrizol Corporation

Inventor： VISGER, Daniel, C. ,  BAUM, Marina ,  JAMES, Calvin, A. ,  GRISSO, Bryan, A. ,  BAKER, Mark, R.

IPC: C08F220/18 ,  C08F222/06 ,  C10M119/12

CPC classification number: C08F220/18 ,  C08F8/14 ,  C08F222/06 ,  C08F2800/20 ,  C08F2810/50 ,  C10M145/08 ,  C10M145/14 ,  C10M145/16 ,  C10M149/04 ,  C10M149/06 ,  C10M149/10 ,  C10M2205/028 ,  C10M2205/04 ,  C10M2209/062 ,  C10M2209/084 ,  C10M2209/086 ,  C10M2209/102 ,  C10M2217/024 ,  C10M2217/028 ,  C10M2217/044 ,  C10M2217/046 ,  C10M2217/06 ,  C10N2220/021 ,  C10N2220/029 ,  C10N2220/03 ,  C10N2240/04 ,  C10N2240/042 ,  C10N2240/044 ,  C10N2240/046 ,  C08F212/08

Abstract: The present invention relates to a novel polymer with pendant groups. The invention further provides for a lubricating composition containing said polymer. The invention further provides a method and use of controlling viscosity index by supplying to an oil of lubricating viscosity the polymer with pendant groups.

公开(公告)号：EP3124582A4

公开(公告)日：2017-12-13

申请号：EP15768354

申请日：2015-03-20

Applicant: NIHON PARKERIZING

Inventor： HATAKEYAMA TSUYOSHI ,  KOMIYAMA SHINOBU

IPC: C10M173/02 ,  C10M103/06 ,  C10M125/02 ,  C10M125/10 ,  C10M125/22 ,  C10M125/24 ,  C10M125/26 ,  C10M129/28 ,  C10M133/16 ,  C10M133/42 ,  C10M145/04 ,  C10M145/14 ,  C10M145/16 ,  C10M145/20 ,  C10M145/22 ,  C10M145/40 ,  C10M147/02 ,  C10M149/20 ,  C10M159/06 ,  C10N10/12

CPC classification number: C10M173/02 ,  B21C9/00 ,  B21J3/00 ,  C10M103/06 ,  C10M125/02 ,  C10M125/10 ,  C10M125/22 ,  C10M125/24 ,  C10M125/26 ,  C10M129/28 ,  C10M133/16 ,  C10M133/42 ,  C10M143/02 ,  C10M145/04 ,  C10M145/14 ,  C10M145/16 ,  C10M145/20 ,  C10M145/22 ,  C10M145/40 ,  C10M147/02 ,  C10M149/20 ,  C10M159/06 ,  C10M2201/041 ,  C10M2201/065 ,  C10M2201/066 ,  C10M2201/085 ,  C10M2201/087 ,  C10M2201/102 ,  C10M2201/103 ,  C10M2205/022 ,  C10M2205/028 ,  C10M2205/14 ,  C10M2205/16 ,  C10M2207/125 ,  C10M2209/04 ,  C10M2209/084 ,  C10M2209/086 ,  C10M2209/10 ,  C10M2209/101 ,  C10M2209/102 ,  C10M2213/062 ,  C10M2215/02 ,  C10M2215/04 ,  C10M2215/08 ,  C10M2215/222 ,  C10M2223/04 ,  C10M2223/042 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2210/06 ,  C10N2230/06 ,  C10N2230/10 ,  C10N2230/12 ,  C10N2240/40 ,  C10N2250/121

Abstract: Provided is a water-based lubricating coating agent from which a lubricating coating film which has excellent corrosion resistance, workability, and film removability in practical use is obtained. A water-based lubricating coating agent characterized in that a water-soluble silicate (A) and at least one water-soluble inorganic salt (B) selected from the group consisting of a tungstate, a phosphate and a borate are blended such that the solid content mass ratio (B)/(A) falls within the range of 0.7 to 25.

公开(公告)号：EP3252110A1

公开(公告)日：2017-12-06

申请号：EP17174008.7

申请日：2017-06-01

Applicant: Minebea Mitsumi Inc.

Inventor： Tohyama, Hirotaka ,  Karaki, Tadahiko ,  Taguchi, Yuko ,  Ishikawa, Kentaro

IPC: C09D4/06 ,  C08F259/08 ,  F16C33/20 ,  C09D127/18

CPC classification number: C10M107/38 ,  C08F259/08 ,  C08L27/18 ,  C08L35/02 ,  C09D4/06 ,  C10M145/16 ,  C10M2213/0623 ,  C10N2230/06 ,  C10N2230/56 ,  C10N2240/02 ,  C10N2250/18 ,  F16C11/0614 ,  F16C23/045 ,  F16C33/1095 ,  F16C33/201 ,  F16C33/208 ,  F16C2208/32 ,  F16C2223/60 ,  F16C2226/62 ,  F16C2326/43 ,  C08K7/14 ,  C08F222/1006 ,  C08F2222/1026 ,  C08F230/02 ,  C08F220/20 ,  C08F2230/085 ,  C08F2220/325 ,  C08F220/32 ,  C09D127/18 ,  C08L33/14

Abstract: There is provided an ultraviolet curable resin composition for a self-lubricating liner, including: a (meth)acrylate compound having an isocyanuric acid ring; at least one of (meth)acrylate having a phosphoric acid ester group and (meth)acrylate having a silane group; a polythiol compound; and a polytetrafluoroethylene resin as a solid lubricant.

Abstract translation: 提供一种用于自润滑衬垫的紫外线固化树脂组合物，其包含：具有异氰脲酸环的（甲基）丙烯酸酯化合物; 具有磷酸酯基的（甲基）丙烯酸酯和具有硅烷基的（甲基）丙烯酸酯中的至少一种; 多硫醇化合物; 和作为固体润滑剂的聚四氟乙烯树脂。

公开(公告)号：EP2571907B1

公开(公告)日：2015-04-08

申请号：EP11707141.5

申请日：2011-02-24

Applicant: Evonik Oil Additives GmbH

Inventor： LANGSTON, Justin August ,  WANG, Jen-Lung ,  MOORE, Peter

IPC: C08F220/18 ,  C10M145/14

CPC classification number: C10M145/14 ,  C08F220/18 ,  C10M145/16 ,  C10M2203/1025 ,  C10M2209/084 ,  C10M2209/086 ,  C10N2230/02 ,  C10N2230/68 ,  C10N2240/042 ,  C10N2240/045 ,  C10N2240/046 ,  C10N2270/00 ,  C10N2260/02

公开(公告)号：EP2837656A1

公开(公告)日：2015-02-18

申请号：EP13775379.4

申请日：2013-04-05

Applicant: UMG ABS, Ltd.

Inventor： NAITOH, Yoshitaka ,  TAO, Kousaku ,  TAKASE, Tomonori ,  NII, Risa ,  SHINOHARA, Yoshiaki ,  YAGI, Keiichi ,  HASE, Nobutaka

IPC: C08L25/12 ,  C08F212/10 ,  C08J5/16 ,  C08F2/50 ,  C08F4/04 ,  C08F4/32

CPC classification number: C10M169/04 ,  C08F2/44 ,  C08F8/18 ,  C08F8/42 ,  C08F212/10 ,  C08F279/04 ,  C08L25/12 ,  C10M107/42 ,  C10M131/10 ,  C10M131/12 ,  C10M133/06 ,  C10M143/02 ,  C10M145/04 ,  C10M145/12 ,  C10M145/16 ,  C10M147/04 ,  C10M149/04 ,  C10M155/02 ,  C10M169/041 ,  C10M2205/022 ,  C10M2209/04 ,  C10M2209/08 ,  C10M2209/086 ,  C10M2211/042 ,  C10M2211/044 ,  C10M2213/04 ,  C10M2215/04 ,  C10M2217/0265 ,  C10M2217/06 ,  C10M2229/02 ,  C10M2229/05 ,  C10M2229/052 ,  C10N2230/06 ,  C10N2250/18 ,  C08L33/02 ,  C08L51/00 ,  C08L27/00 ,  C08F220/44 ,  C08F220/06 ,  C08L55/02

Abstract: [Object] To provide lubricating thermoplastic resin compositions that can give formed articles exhibiting excellent lubricating properties and surface appearance and maintaining the lubricating properties permanently.
[Solution] The lubricating thermoplastic resin composition includes an acid-modified copolymer (A) of a monomer mixture including an aromatic vinyl and a vinyl cyanide, the copolymer having a carboxyl group in the molecular chain, and a functionalized lubricant (B) having, in the molecule, a functional group (B1) capable of reacting with the carboxyl group and a lubricating segment (B2) having lubricating properties. The composition may further include a graft copolymer (C) and/or an additional thermoplastic resin (D) other than the acid-modified copolymer (A).

Abstract translation: 提供能够赋予表现出优异的润滑性能和表面外观以及永久性地保持润滑性能的成形制品的润滑热塑性树脂组合物。 [解决方案]润滑热塑性树脂组合物包括含有芳族乙烯基和乙烯基氰的单体混合物的酸改性共聚物（A），分子链中具有羧基的共聚物和官能化润滑剂（B） 在分子中具有能够与羧基反应的官能团（B1）和具有润滑性的润滑链段（B2）。 所述组合物还可以包含接枝共聚物（C）和/或除酸改性共聚物（A）以外的附加热塑性树脂（D）。

公开(公告)号：EP2303939A4

公开(公告)日：2013-03-06

申请号：EP09798796

申请日：2009-07-17

Applicant: CHEVRON ORONITE CO

Inventor： HARRISON JAMES J ,  STOKES CASEY D

IPC: C08F290/06 ,  C08F8/00 ,  C08F210/00 ,  C08F210/02 ,  C08F222/06 ,  C08F290/04 ,  C10M145/16 ,  C10M149/12

CPC classification number: C08F290/042 ,  C08F8/02 ,  C08F8/32 ,  C08F8/48 ,  C08F222/06 ,  C08F2800/10 ,  C08F2810/30 ,  C08F2810/40 ,  C10M145/16 ,  C10M149/10 ,  C10M149/12 ,  C10M2205/02 ,  C10M2205/028 ,  C10M2215/04 ,  C10M2215/042 ,  C10M2215/066 ,  C10M2215/086 ,  C10M2215/28 ,  C10M2217/06 ,  C10N2220/021 ,  C10N2230/02 ,  C10N2230/041 ,  C10N2240/10 ,  C10M2209/086 ,  C08F110/10 ,  C08F210/10

公开(公告)号：EP2204389A1

公开(公告)日：2010-07-07

申请号：EP09178672.3

申请日：2009-12-10

Applicant: Infineum International Limited

Inventor： Clarke, Dean B. ,  Waterson, Carl ,  Bloch, Richard A. ,  Martella, David J.

IPC: C08F20/18 ,  C08F22/12 ,  C08F120/18 ,  C08F122/10 ,  C08F220/18 ,  C08F222/12 ,  C08F18/16 ,  C08F118/16 ,  C08F218/16 ,  C10M145/16

CPC classification number: C08F218/08 ,  C08F222/12 ,  C08F226/06 ,  C10M145/16 ,  C10M159/005 ,  C10M169/044 ,  C10M2203/1006 ,  C10M2203/1025 ,  C10M2205/028 ,  C10M2205/0285 ,  C10M2205/04 ,  C10M2205/06 ,  C10M2209/062 ,  C10M2209/084 ,  C10M2209/086 ,  C10M2217/022 ,  C10M2217/028 ,  C10M2223/045 ,  C10N2230/02 ,  C10N2230/08 ,  C10N2230/74 ,  C10N2240/04 ,  C10N2220/022

Abstract: A copolymer which can be used in power transmission fluids to provide improved viscometric properties is disclosed. The copolymer includes a mixture of alcohols having side chains with an average number of carbons ranging from greater than 8 to less than 12 defined by the following formula: C n = ∑ i = j i = z X i C n i ∑ i = j i = z X i
where X i is the mole fraction of alcohol ( i ); C ni represents the number of carbon atoms in alcohol ( i ); j is the lowest number of carbons in an alcohol in the copolymer and must be at least 6; and z is the highest number of carbons in an alcohol.

Abstract translation: 公开了可用于动力传动液体以提供改进的粘度特性的共聚物。 共聚物包括具有侧链的醇的混合物，其平均碳数范围大于8至小于12，由下式定义：C n ='i = ji = z X i C ni'i = ji = z X i其中X i是醇（i）的摩尔分数; C ii表示醇（i）中的碳原子数; j是共聚物中醇中最少的碳数，必须至少为6; 而z是酒精中最高的碳数。

公开(公告)号：EP1200541B1

公开(公告)日：2010-02-10

申请号：EP00947071.7

申请日：2000-07-06

Applicant: The Lubrizol Corporation

Inventor： VARGO, Daniel, M. ,  TIPTON, Craig, D. ,  LANGE, Richard, M.

IPC: C10M149/14 ,  C08F8/32

CPC classification number: C10M149/06 ,  C08F8/32 ,  C10M143/00 ,  C10M143/10 ,  C10M145/14 ,  C10M145/16 ,  C10M149/10 ,  C10M2201/085 ,  C10M2205/00 ,  C10M2205/02 ,  C10M2205/026 ,  C10M2205/04 ,  C10M2209/084 ,  C10M2209/086 ,  C10M2215/04 ,  C10M2215/064 ,  C10M2215/224 ,  C10M2215/226 ,  C10M2215/26 ,  C10M2215/28 ,  C10M2217/024 ,  C10M2217/028 ,  C10M2217/046 ,  C10M2217/06 ,  C10M2219/04 ,  C10M2219/046 ,  C10M2219/06 ,  C10M2219/082 ,  C10M2221/043 ,  C10M2223/04 ,  C10M2223/042 ,  C10M2227/061 ,  C10M2229/02 ,  C10M2229/05 ,  C10N2230/02 ,  C10N2230/10 ,  C10N2240/04 ,  C10N2240/042 ,  C10N2270/02

Abstract: A nitrogen-containing ester derived from a carboxy-containing interpolymer having a reduced specific viscosity (RSV) of from about 0.05 to about 2, said interpolymer being derived from at least two monomers, (i) one of said monomers being at least one of an aliphatic olefin containing from 2 to about 30 carbon atoms and a vinyl aromatic monomer and (ii) the other of said monomers being at least one alpha, beta-unsaturated acylating agent, said ester being characterized by the presence within its polymeric structure of each of the following groups which are derived from the carboxy groups of said interpolymer: (A) from about 20 to about 70 mole % based on moles of carboxyl groups in said interpolymer, of ester groups containing from about 13 to about 19 carbon atoms; (B) from about 80 to about 30 mole %, based on moles of carboxyl groups in said interpolymer, of ester groups containing from about 8 to about 12 carbon atoms, optionally; (C) up to about 20 mole %, based on moles of carboxyl groups in said interpolymer, of ester groups containing from 2 to 7 carbon atoms; wherein from about 93 to about 97% of the carboxy groups derived from the carboxy-containing interpolymer are ester groups, the balance of the carboxy groups comprising residual carboxylic acid or anhydride groups which are then (D) reacted with at least one amino compound having an average of from 1 to about 1.1 primary or secondary amino groups, to convert from about 5 up to less than 50% of the carboxylic acid or anhydride groups to carbonyl-amino groups, with the unreacted carboxylic acid or anhydride groups remaining as (E) residual carboxylic acid or anhydride groups. Additive concentrates and lubricating oil compositions are also disclosed.

公开(公告)号：EP2001983A2

公开(公告)日：2008-12-17

申请号：EP07759354.9

申请日：2007-03-26

Applicant: The Lubrizol Corporation

Inventor： PRICE, David ,  BARTON, William ,  HUANG, Chor ,  SUTTON, Michael ,  DAVIES, Mark ,  MCATEE, Rodney J. ,  WILKES, Mark F. ,  COOK, Stephen J.

IPC: C10M143/10

CPC classification number: C10M143/10 ,  C10M143/12 ,  C10M145/16 ,  C10M149/04 ,  C10M149/06 ,  C10M2205/00 ,  C10M2205/04 ,  C10M2209/08 ,  C10M2217/06 ,  C10N2220/021 ,  C10N2220/022 ,  C10N2230/02 ,  C10N2230/04 ,  C10N2230/041 ,  C10N2230/06 ,  C10N2230/08 ,  C10N2230/10 ,  C10N2240/04 ,  C10N2240/042 ,  C10N2240/08 ,  C10N2240/102 ,  C10N2240/14 ,  C10N2240/40 ,  C10N2260/00 ,  C10N2260/09 ,  C10M2205/06

Abstract: The invention provides a lubricating composition containing an oil of lubricating viscosity and a hydrogenated copolymer of an olefin block and vinyl aromatic block, wherein the copolymer is optionally functionalised. The invention further provides a method for preparing a hydrogenated copolymer; and the use of the lubricating composition.