公开(公告)号：US20240200159A1

公开(公告)日：2024-06-20

申请号：US18080810

申请日：2022-12-14

Applicant: GUANGXI UNIVERSITY

Inventor： Yong CHEN ,  Hui YOU ,  Xiaoze LIN ,  Guangxin LI ,  Jie CHEN ,  Yanjun TAN ,  Li LUO

IPC: C21D7/06 ,  C10M103/06

CPC classification number: C21D7/06 ,  C10M103/06 ,  C10M2201/066 ,  C10N2050/04

Abstract: Disclosed is a method for a compound strengthening treatment of a gear surface, belonging to the technical field of gear surface treatment, including following steps: firstly, performing a compound shot peening treatment on the gear surface, and then performing molybdenum disulfide micro-particle thermal spraying on the obtained gear surface to complete the compound strengthening treatment on the gear surface.

公开(公告)号：US20240158715A1

公开(公告)日：2024-05-16

申请号：US18282058

申请日：2022-03-22

Applicant: DIC Corporation

Inventor： Hironobu Matsueda ,  Yusuke Kano ,  Akihiro Koike ,  Jianjun Yuan

IPC: C10M125/22 ,  C10M169/06 ,  C10N10/02 ,  C10N10/12 ,  C10N20/06 ,  C10N30/06 ,  C10N50/10

CPC classification number: C10M125/22 ,  C10M169/06 ,  C10M2201/066 ,  C10N2010/02 ,  C10N2010/12 ,  C10N2020/06 ,  C10N2030/06 ,  C10N2050/10

Abstract: Provided is a particle-containing grease composition that can efficiently improve friction and wear resistance properties with a small added amount and exhibits excellent friction and wear resistance properties even when a clearance and the surface roughness of the friction surface in sliding parts are extremely small. The particle-containing grease composition includes base oil, a thickener, and molybdenum disulfide particles, in which a median diameter D50 of the molybdenum disulfide particles determined by a dynamic light scattering method is 10 nm or more and less than 450 nm.

公开(公告)号：US11970670B2

公开(公告)日：2024-04-30

申请号：US17618623

申请日：2019-11-18

Applicant: Neste Oyj

Inventor： Jukka Hartikainen ,  Jouni Karttunen ,  Virpi Rämö ,  Jorma Virtanen

IPC: C10M169/04 ,  C10M111/02 ,  C10N30/00

CPC classification number: C10M169/04 ,  C10M111/02 ,  C10M2201/041 ,  C10M2201/061 ,  C10M2201/066 ,  C10M2201/16 ,  C10M2203/0206 ,  C10M2207/401 ,  C10M2213/062 ,  C10N2030/26 ,  C10N2030/64

Abstract: A penetrating oil including isoalkane solvent and oil derived from biological sources and a method for producing the same, are disclosed. Use of a composition containing isoalkane solvent and oil derived from biological sources is further disclosed.

公开(公告)号：US20240093113A1

公开(公告)日：2024-03-21

申请号：US18524555

申请日：2023-11-30

Applicant: Luxembourg Institute of Science and Technology ,  CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE ,  INSTITUT NATIONAL des SCIENCES APPLIQUEES DE LYON ,  Centre National d'Études Spatiales

Inventor： Jean-Baptiste CHEMIN ,  Patrick CHOQUET ,  Guillaume COLAS ,  Aurélien SAULOT ,  Michel YANN

IPC: C10M103/06 ,  C01G39/00 ,  C23C14/06 ,  C23C14/35

CPC classification number: C10M103/06 ,  C01G39/006 ,  C23C14/0623 ,  C23C14/352 ,  C01P2002/50 ,  C10M2201/066 ,  C10N2050/08

Abstract: The invention relates to a substrate coated with a coating consisting of molybdenum (Mo), sulfur (S), tantalum (Ta) and oxygen (O) atoms present in the form of one or several compound(s) selected from among the compounds of formula (I):


MowSxTayOz  (I)



wherein w is equal to 0 or 1; x varies from 0 to 2; y varies from 0 to 1 and z varies from 0 to 3; said coating comprising at least 5% at of oxygen and said coating having a dense compact microstructure.

公开(公告)号：US20190194568A1

公开(公告)日：2019-06-27

申请号：US16291937

申请日：2019-03-04

Applicant: MPL Innovations, Inc.

Inventor： Michael J. Mitrovich ,  Bret Lanz ,  Matt Molz

IPC: C10M145/22 ,  C10M125/22 ,  C10M169/04 ,  C10M129/02 ,  C10M125/02 ,  B61K3/02

CPC classification number: C10M145/22 ,  B61K3/02 ,  C10M125/02 ,  C10M125/22 ,  C10M129/02 ,  C10M169/04 ,  C10M2201/041 ,  C10M2201/062 ,  C10M2201/066 ,  C10M2201/102 ,  C10M2201/103 ,  C10M2205/0225 ,  C10M2207/2835 ,  C10M2207/34 ,  C10M2207/345 ,  C10M2207/40 ,  C10M2207/401 ,  C10M2207/402 ,  C10M2209/102 ,  C10M2209/1023 ,  C10N2230/06 ,  C10N2230/64 ,  C10N2250/08

Abstract: Lubricant composition formulations comprising at least one biodegradable plastic, such as polyhydroxyalkanoate and/or polybutylene succinate, and at least one lubricant, such as a vegetable oil.

公开(公告)号：US20180298303A1

公开(公告)日：2018-10-18

申请号：US16018274

申请日：2018-06-26

Applicant: United Technologies Corporation

Inventor： Susanne M. Opalka ,  Huan Zhang ,  Zaffir A. Chaudhry

IPC: C10M169/04 ,  C10M125/02 ,  C10M125/00 ,  C10M125/22 ,  C10M125/26 ,  F01D25/18

CPC classification number: C10M169/04 ,  C10M125/00 ,  C10M125/02 ,  C10M125/22 ,  C10M125/26 ,  C10M2201/041 ,  C10M2201/065 ,  C10M2201/066 ,  C10M2201/087 ,  C10M2201/102 ,  C10M2203/024 ,  C10M2203/065 ,  C10M2203/1006 ,  C10M2207/0406 ,  C10M2207/2835 ,  C10N2220/082 ,  C10N2220/084 ,  C10N2230/06 ,  C10N2240/12 ,  C10N2250/12 ,  F01D25/18 ,  F05D2220/32 ,  F05D2260/98

Abstract: An auxiliary lubricant comprising a composition, the comprising intermediate molecular weight surfactant-functionalized nanoparticles dispersed in a base oil.

公开(公告)号：US20180257148A1

公开(公告)日：2018-09-13

申请号：US15756899

申请日：2016-08-31

Applicant: Mitsubishi Gas Chemical Company, Inc.

Inventor： Takayuki KAMEI ,  Yousuke MATSUYAMA ,  Takaaki OGASHIWA

IPC: B23B41/14 ,  B23B47/28 ,  B26F1/16 ,  C10M107/28

CPC classification number: B23B41/14 ,  B23B35/00 ,  B23B47/28 ,  B26F1/16 ,  C10M107/04 ,  C10M107/28 ,  C10M107/34 ,  C10M107/36 ,  C10M111/04 ,  C10M2201/066 ,  C10M2205/0206 ,  C10M2207/283 ,  C10M2207/289 ,  C10M2209/0845 ,  C10M2209/103 ,  C10M2209/104 ,  C10M2209/105 ,  C10M2209/108 ,  C10M2209/123 ,  C10M2217/024 ,  C10N2220/021 ,  C10N2240/401 ,  C10N2250/121 ,  H05K3/0047 ,  H05K2203/0214 ,  C10M2205/0225

Abstract: An entry sheet for drilling comprising: a metallic foil; and a layer of a resin composition on at least one surface of the metallic foil, the resin composition comprising a polyolefin resin (A) and a water-soluble resin (B), wherein a content of the polyolefin resin (A) is 25 parts by mass or more and 50 parts by mass or less based on 100 parts by mass of the total of the polyolefin resin (A) and the water-soluble resin (B), a content of the water-soluble resin (B) is 50 parts by mass or more and 75 parts by mass or less based on 100 parts by mass of the total of the polyolefin resin (A) and the water-soluble resin (B), and the water-soluble resin (B) comprises a high-molecular-weight water-soluble resin (B-1) having a weight average molecular weight of 2×105 or higher and 1.5×106 or lower.

公开(公告)号：US10053646B2

公开(公告)日：2018-08-21

申请号：US15080458

申请日：2016-03-24

Applicant: Corbion Biotech, Inc.

Inventor： Celine Schiff-Deb ,  Adrienne McKee ,  John Piechocki ,  Staci Springer ,  Garrett Sell ,  Bryce A. R. Sullivan

IPC: C10M173/02 ,  C10M159/02 ,  C10M129/40 ,  C10M129/20 ,  C10M159/08 ,  C10M169/04 ,  C10M173/00 ,  C10N40/22 ,  C10N40/24 ,  C10N50/08

CPC classification number: C10M159/02 ,  C10M129/20 ,  C10M129/40 ,  C10M159/08 ,  C10M169/04 ,  C10M173/00 ,  C10M2201/041 ,  C10M2201/061 ,  C10M2201/065 ,  C10M2201/066 ,  C10M2203/1006 ,  C10M2203/1065 ,  C10M2207/046 ,  C10M2207/2805 ,  C10M2207/301 ,  C10M2207/40 ,  C10M2207/401 ,  C10M2207/404 ,  C10M2209/1033 ,  C10M2209/1045 ,  C10M2209/1055 ,  C10N2040/22 ,  C10N2040/24 ,  C10N2050/08 ,  C10N2210/04 ,  C10N2210/06 ,  C10N2220/024 ,  C10N2220/08 ,  C10N2220/082 ,  C10N2220/10 ,  C10N2230/06 ,  C10N2230/62 ,  C10N2230/64 ,  C10N2240/00 ,  C10N2240/02 ,  C10N2240/04 ,  C10N2240/08 ,  C10N2240/10 ,  C10N2240/12 ,  C10N2240/20 ,  C10N2240/30 ,  C10N2240/40 ,  C10N2240/401 ,  C10N2240/402 ,  C10N2240/52 ,  C10N2240/58 ,  C10N2250/08 ,  C10N2250/10

Abstract: Provided are microalgal compositions and methods for their use. The microalgal compositions include lubricants that find use in industrial and other applications.

公开(公告)号：US09994789B2

公开(公告)日：2018-06-12

申请号：US15432496

申请日：2017-02-14

Applicant: Chemtura Corporation

Inventor： Frank J. DeBlase ,  Venkatramanan K. Madabusi ,  Susan Ferrarotti ,  Faith Angela Arifian ,  Cyril A. Migdal ,  Gerard Mulqueen

IPC: C10M169/04 ,  C10M129/76 ,  C10M135/18 ,  C10M141/06

CPC classification number: C10M169/04 ,  C10M101/02 ,  C10M129/76 ,  C10M135/18 ,  C10M141/06 ,  C10M141/08 ,  C10M2201/066 ,  C10M2203/003 ,  C10M2203/1006 ,  C10M2207/289 ,  C10M2219/066 ,  C10M2219/068 ,  C10N2220/022 ,  C10N2230/02 ,  C10N2230/04 ,  C10N2230/06 ,  C10N2230/10 ,  C10N2230/12 ,  C10N2230/18 ,  C10N2230/36 ,  C10N2240/10 ,  C10N2210/06

Abstract: Combining a metal based friction modifier, such as a molybdenum dialkyldithiocarbamate, and certain esters of hydroxy carboxylic acids, such as short chain alkyl esters of citric or tartaric acid, e.g., tributyl citrate, has a synergistic effect on lowering the friction coefficient of lubricating oils allowing one to reduce the amount of metal based friction modifier needed to adequately formulate a lubricant with low friction characteristics.

公开(公告)号：US09963357B2

公开(公告)日：2018-05-08

申请号：US15050499

申请日：2016-02-23

Applicant: The Petroleum Institute

Inventor： Saeed Alhassan Alkhazraji ,  Salama Almarzouqi

IPC: C01G39/06 ,  B01J20/02 ,  B01J20/28 ,  B01J20/30 ,  C10M103/06 ,  B01D15/00 ,  B01J27/051 ,  B01J35/10 ,  G10K11/162

CPC classification number: C01G39/06 ,  B01D15/00 ,  B01J20/0266 ,  B01J20/28014 ,  B01J20/305 ,  B01J20/3078 ,  C10M2201/066 ,  G10K11/162

Abstract: A method for the synthesis of molybdenum disulphide foam wherein the porosity of the foam can be controlled. The porosity of the foam is employed to adapt the foam to various processes and specific requirements. The foam molybdenum disulphide structures have internal cavities are interconnected to create a large processing surface area.