ClassID:

106482

C10M105/40 - CPC Classification

Classification description:

Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen; Esters containing free hydroxy or carboxyl groups

Recent Application in this class:
#1
20260132350
2026-05-14

FLUID DYNAMIC BEARING, SPINDLE MOTOR, AND DISK DRIVE DEVICE

#2
20250297183
2025-09-25

WORKING FLUID, FREEZER, AND FREEZER OIL

#3
20250236808
2025-07-24

WATER-SOLUBLE LUBRICANT

#4
20240360352
2024-10-31

HEAT TRANSFER FLUIDS BASED ON SYNTHETIC ESTERS

#5
20240018437
2024-01-18

WORKING FLUID, FREEZER, AND FREEZER OIL

#6
20230219876
2023-07-13

Method for producing estolide esters and composition of estolide esters

#7
20230114065
2023-04-13

Process for the preparation of polyacrylamides using an eco-friendly lubricant composition

#8
20220333029
2022-10-20

USE OF LUBRICANTS WITH CARBOXYLIC ACID ESTERS IN ELECTRIC VEHICLES

#9
20220177408
2022-06-09

LUBRICATING BASE OIL SYNTHESIZED FROM SUGAR ALCOHOL ESTERS

#10
20220154097
2022-05-19

Oil-Based Lubricant Especially Useful for Precision Parts

#11
20220120476
2022-04-21

Inside air-conditioning device

#12
20220056366
2022-02-24

Solid lubricant bar

#13
20210230495
2021-07-29

Method for producing biolubricant from vegetable oil, and biolubricant

#14
20210079312
2021-03-18

Liquid and semisolid lubricant compositions, methods of making, and uses thereof

#15
20210054299
2021-02-25

Lubricant composition

#16
20180355275
2018-12-13

SOLID LUBRICANT, LUBRICATING COATING AGENT FOR METAL MATERIAL, SURFACE-TREATED METAL MATERIAL, AND METHOD FOR FORMING LUBRICATING COATING FOR METAL MATERIAL

#17
20180243846
2018-08-30

Cutting method for fiber reinforced composite material

#18
20180100112
2018-04-12

Lubricant composition

#19
20180010060
2018-01-11

LUBRICATING MEMBERS FOR RAZOR CARTRIDGES COMPRISING A METATHESIZED UNSATURATED POLYOL ESTER

#20
20170335219
2017-11-23

Use of O/W emulsions for chain lubrication

#21
20170327759
2017-11-16

Refrigerator oil and working fluid composition for refrigerator

#22
20170137739
2017-05-18

Branched diesters and methods of making and using the same

#23
20160208154
2016-07-21

Refrigerator oil and working fluid composition for refrigerator

#24
20160186085
2016-06-30

Water-soluble lubricant oil

#25
20160108334
2016-04-21

Use of O/W emulsions for chain lubrication

#26
20160075967
2016-03-17

Composition and method for preventing or reducing engine knock and pre-ignition in high compression spark ignition engines

#27
20160053195
2016-02-25

Processes of preparing estolide base oils and lubricants that include transesterification

#28
20150191441
2015-07-09

Process for the preparation of karanja oil-based epoxy and acyloxy compounds as lubricant basestocks

#29
20150162044
2015-06-11

Lubricant for magnetic recording medium, magnetic recording medium, manufacturing method of magnetic recording medium, and magnetic recording and reproducing device

#30
20150087570
2015-03-26

Two-cycle lubricants comprising estolide compounds

#31
20140329731
2014-11-06

GREASE COMPOSITION

#32
20140274848
2014-09-18

Low traction energy conserving fluids containing base stock blends

#33
20140256607
2014-09-11

LUBRICATION OIL COMPOSITION

#34
20140235517
2014-08-21

Esters for use as a base stock and in lubricant applications

#35
20140213492
2014-07-31

High temperature grease

#36
20130324754
2013-12-05

Processes of preparing estolide base oils and lubricants that include transesterification

#37
20130261325
2013-10-03

Dicarboxylate-capped estolide compounds and methods of making and using the same

#38
20130068069
2013-03-21

Metallurgical lubricant powder and metal powder composition

#39
20120208732
2012-08-16

Esters for use as a base stock and in lubricant applications

#40
20120031233
2012-02-09

LUBRICANT FOR POWDER METALLURGY

#41
20110311173
2011-12-22

Rolling bearing

#42
20110287993
2011-11-24

OIL COMPOSITION FOR MINIMAL QUANTITY LUBRICATION ALUMINUM PROCESSING

#43
20110282084
2011-11-17

Castor oil fatty acid based estolide esters and their derivatives as potential lubricant base stocks

#44
20110190183
2011-08-04

LUBRICATING OIL COMPOSITION

#45
20100048931
2010-02-25

OXIDATION-STABLE CARBOXYLIC ESTERS AND USE THEREOF

#46
20100038582
2010-02-18

Refrigerator oil and working fluid composition for refrigerator

#47
20090192060
2009-07-30

HIGHLY ESTERIFIED OLIGOSACCHARIDE POLYESTER LUBRICANT FOR MACHINERY

#48
20080293602
2008-11-27

Glycerol derivatives and methods of making same

#49
20080227993
2008-09-18

Synthesizing and compounding molecules from and with plant oils to improve low temperature behavior of plant oils as fuels, oils and lubricants

#50
20080108532
2008-05-08

Use of O/W emulsions for chain lubrication

#51
20080091039
2008-04-17

Hydrogenation Process and High Monoene Compositions Obtained Therefrom

#52
20070232506
2007-10-04

Blends of lubricant basestocks with polyol esters

#53
20050145831
2005-07-07

Antioxidants and antioxidant boosters capable of producing hydroperoxyl radicals

#54
20050070448
2005-03-31

Use of o/w emulsions for chain lubrication

#55
20050032653
2005-02-10

Use of a polyster composition as a hydraulic fluid