C10M2217/04 - CPC Classification Index

ClassID:

107296 ⎘

C10M2217/04 - CPC Classification

Classification description:

Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds

Sub-classes:

C10M2217/0403 » used as base material 9
C10M2217/0406 » used as thickening agents 2
C10M2217/041 » involving a condensation reaction 40
C10M2217/042 » between the nitrogen-containing monomer and an aldehyde or ketone 9
C10M2217/043 » Mannich bases 132
C10M2217/044 » Polyamides 122
C10M2217/045 » Polyureas; Polyurethanes 66
C10M2217/046 » Polyamines, i.e. macromoleculars obtained by condensation of more than eleven amine monomers 85

Recent Application in this class:

20250320425

2025-10-16

FORMULATING WITH FUNCTIONAL POLYMERS FOR IMPROVED RETAINED FUEL ECONOMY PERFORMANCE

20230323234

2023-10-12

Lubricating composition and method of lubricating an internal combustion engine

20220025262

2022-01-27

Multifunctional additive compounds

20190161698

2019-05-30

Lubricating oil additives

20170355925

2017-12-14

Lubricating oil additives

20160097018

2016-04-07

Lubricating composition containing a salt of a carboxylic acid

20150353860

2015-12-10

Amine terminated and hydroxyl terminated polyether dispersants

20150159109

2015-06-11

Lubricant oil compositions

20140024567

2014-01-23

Viscosity improver grafted with unsaturated acylating agent and an aryloxyalylkene monoamine

#10

20130274160

2013-10-17

Amine terminated and hydroxyl terminated polyether dispersants

#11

20130256064

2013-10-03

Lubricant system and method of forming the same

#12

20130130955

2013-05-23

Lubricant oil compositions

#13

20120004150

2012-01-05

Lubricant Oil Compositions

#14

20110187216

2011-08-04

HYDRODYNAMIC DISC DRIVE SPINDLE MOTORS HAVING HYDRO BEARING WITH LUBRICANT INCLUDING CONDUCTIVITY INDUCING AGENT

#15

20100105586

2010-04-29

Lubricating grease composition

#16

20090105105

2009-04-23

Lubricant composition for oil-impregnated sintered bearings

#17

20080182767

2008-07-31

Compounds and Lubricating Compositions Containing the Compounds

#18

20080103236

2008-05-01

Lubricating oil additive composition and method of making the same

#19

20080103076

2008-05-01

Lubricating oil additive composition and method of making the same

#20

20080085949

2008-04-10

Antimicrobial lubricious coating

#21

20070203035

2007-08-30

Stabilizing compositions for lubricants

#22

20070161522

2007-07-12

Lubricant oil compositions

#23

20060281641

2006-12-14

Fluorinated greases having a low torque at low temperatures

#24

20050250654

2005-11-10

Compressor lubricant compositions

#25

20050215441

2005-09-29

Method of operating internal combustion engine by introducing detergent into combustion chamber

#26

20050205341

2005-09-22

Lubricant composition, speed reduction gear using the same, and electric power steering apparatus using the same

#27

20050143264

2005-06-30

Biodegradable functional fluid for mechanical drives