C10M129/26 - CPC Classification Index

ClassID:

106616 ⎘

C10M129/26 - CPC Classification

Classification description:

Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of less than 30 atoms Carboxylic acids; Salts thereof

Sub-classes:

C10M129/28 » having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms 11
C10M129/48 » having carboxyl groups bound to a carbon atom of a six-membered aromatic ring 4
C10M129/56 » Acids of unknown or incompletely defined constitution 13
C10M129/64 » Acids obtained from polymerised unsaturated acids 3

Recent Application in this class:

20250188381

2025-06-12

LUBRICATING OIL COMPOSITIONS WITH IMPROVED OXIDATIVE PERFORMANCE COMPRISING ALKYLATED DIPHENYLAMINE ANTIOXIDANT AND CARBOXYLATE DETERGENTS

20240384200

2024-11-21

Induced Formation of Solid Lubricant

20240263099

2024-08-08

GREASE COMPOSITION FOR VEHICULAR HUB UNIT BEARINGS

20230272299

2023-08-31

Grease composition and rolling bearing

20220186135

2022-06-16

Lubricating grease comprising metal soaps and metal complex soaps based on R-10-hydroxyoctadecanoic acid

20210054302

2021-02-25

CONVEYOR LUBRICANTS INCLUDING EMULSIONS AND METHODS EMPLOYING THEM

20190292473

2019-09-26

COMPOSITION AND METHOD FOR PREVENTING OR REDUCING LOW SPEED PRE-IGNITION IN SPARK-IGNITED INTERNAL COMBUSTION ENGINES

20190264130

2019-08-29

Conveyor lubricants including emulsions and methods employing them

20190233758

2019-08-01

Method for lubricating internal combustion engine

#10

20190112543

2019-04-18

AIRCRAFT HYDRAULIC SYSTEM

#11

20180371970

2018-12-27

METHOD FOR SEPARATE LUBRICATION OF A DRIVE SYSTEM FOR A MOTOR VEHICLE

#12

20180194968

2018-07-12

Method for producing zeta negative nanodiamond dispersion and zeta negative nanodiamond dispersion

#13

20180194707

2018-07-12

Organometallic salt composition, a method for its preparation and a lubricant additive composition

#14

20180179363

2018-06-28

Liquid compositions of overbased calcium carboxylate and process for its preparation

#15

20180134982

2018-05-17

Ashless or reduced ash quaternary detergents

#16

20180127679

2018-05-10

Conveyor lubricants including emulsions and methods employing them

#17

20170175600

2017-06-22

Lubricant compositions for surface finishing of materials

#18

20170173716

2017-06-22

Oil composition for electrical discharge machining

#19

20170022444

2017-01-26

Ashless or reduced ash quaternary detergents

#20

20160348028

2016-12-01

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

#21

20160272918

2016-09-22

SYNTHETIC ANTI-FRICTION & EXTREME PRESSURE METAL CONDITIONER COMPOSITION AND METHOD OF PREPARATION

#22

20160251595

2016-09-01

Conveyor lubricants including emulsions and methods employing them

#23

20160208193

2016-07-21

Hydraulic fluid compositions

#24

20160075966

2016-03-17

Lubricating compositions containing a carboxylic functionalised polymer and dispersant

#25

20160068398

2016-03-10

Method for producing zeta negative nanodiamond dispersion and zeta negative nanodiamond dispersion

#26

20150299602

2015-10-22

Method for improving deposit control

#27

20150096463

2015-04-09

Rust preventive oil composition

#28

20140261087

2014-09-18

Liquid compositions of overbased calcium carboxylate and process for its preparation

#29

20140249059

2014-09-04

Ashless or reduced ash quaternary detergents

#30

20140243247

2014-08-28

Ashless or reduced ash quaternary detergents

#31

20140155306

2014-06-05

Lubricating grease based on perfluoropolyether

#32

20130281334

2013-10-24

Marine engine lubrication

#33

20130157914

2013-06-20

Lubricating composition containing an antiwear agent

#34

20130116158

2013-05-09

LUBRICANT COMPOSITIONS AND ROLLING DEVICE

#35

20120295826

2012-11-22

Method of Lubricating an Internal Combustion Engine

#36

20120277132

2012-11-01

Lubricant composition and bearing using same

#37

20120202726

2012-08-09

Lubricating composition containing an antiwear agent

#38

20120101012

2012-04-26

Ashless or reduced ash quaternary detergents

#39

20120073907

2012-03-29

Conveyor lubricants including emulsions and methods employing them

#40

20120046206

2012-02-23

Lubricating composition containing a carboxylic functionalised polymer and dispersant

#41

20090305924

2009-12-10

Method of Lubricating an Internal Combustion Engine

#42

20070004602

2007-01-04

Lubricant oils and greases containing nanoparticle additives

#43

20050034358

2005-02-17

Additive for diesel particulate filter

#44

20050009713

2005-01-13

Lubricant composition and bearing using same