C10M2221/04 - CPC Classification Index

ClassID:

107359 ⎘

C10M2221/04 - CPC Classification

Classification description:

Organic compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds

Sub-classes:

C10M2221/0405 » used as base material 27
C10M2221/041 » involving sulfurisation of macromolecular compounds 19
C10M2221/043 » Polyoxyalkylene ethers with a thioether group 7

Recent Application in this class:

20250034474

2025-01-30

LUBRICATING COMPOSITIONS

20230174888

2023-06-08

WATER-BASED LUBRICATING GREASE COMPOSITIONS AND METHODS FOR USING THE SAME

20220056364

2022-02-24

Lubrication board

20220025291

2022-01-27

SULPHUR-CONTAINING POLYESTER

20210355406

2021-11-18

Lubrication board

20190241828

2019-08-08

LUBRICANT OIL COMPOSITION AND METHOD FOR MANUFACTURING SAME

20170145340

2017-05-25

Constant Velocity Joint Having A Boot

20160320732

2016-11-03

LOW-FRICTION SLIDING MATERIAL AND LOW-FRICTION PRESSURIZING MEMBER FOR TONER FIXING DEVICES

20140318002

2014-10-30

Additive formulation suitable for antistatic modification and improving the electrical conductivity of inanimate organic material

#10

20140083707

2014-03-27

Highly-concentrated flowable salts of alkyl polyalkoxy sulphates

#11

20130296207

2013-11-07

Additive formulation suitable for antistatic modification and improving the electrical conductivity of inanimate organic material

#12

20130256064

2013-10-03

Lubricant system and method of forming the same

#13

20120196780

2012-08-02

Lubricant compositions for vacuum pumps

#14

20120156123

2012-06-21

Water-soluble cutting fluid for slicing silicon ingots

#15

20110252825

2011-10-20

Refrigerating-machine oil composition, and compressor for refrigerating machine and refrigerating apparatus each employing the same

#16

20110045309

2011-02-24

METHOD FOR ADJUSTING THE FRICTION COEFFICIENT OF A METALLIC WORKPIECE

#17

20100222244

2010-09-02

LUBRICATING COMPOSITIONS BASED ON PERFLUOROPOLYETHERS

#18

20100072427

2010-03-25

Additive formulation suitable for antistatic modification and improving the electrical conductivity of inanimate organic material

#19

20090274929

2009-11-05

Surface treated stainless steel sheet for automobile fuel tank excellent in corrosion resistance under salt corrosive environment

#20

20090215655

2009-08-27

Lubricant for a hot plastic working

#21

20090143262

2009-06-04

Lubricant Composition

#22

20090090128

2009-04-09

Refrigerating-machine oil composition, and compressor machine and refrigerating apparatus each employing the same

#23

20080146476

2008-06-19

Polyisobutenyl sulfonates having low polydispersity

#24

20070149414

2007-06-28

DISPERSANT VISCOSITY INDEX IMPROVERS HAVING HIGH ETHYLENE CONTENT AND LUBRICATING OIL COMPOSITIONS CONTAINING THE SAME

#25

20070004605

2007-01-04

LUBRICANTS FOR REFRIGERATION SYSTEMS

#26

20050153849

2005-07-14

Graft copolymers, method of making and compositions containing the same

#27

20050059560

2005-03-17

Process for the preparation of stabilized polyalkenyl sulfonic acids