C10M133/52 - CPC Classification Index

ClassID:

106688 ⎘

C10M133/52 - CPC Classification

Classification description:

Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of 30 or more atoms

Sub-classes:

C10M133/54 » Amines 57
C10M133/56 » Amides; Imides 140
C10M133/58 » Heterocyclic compounds 45

Recent Application in this class:

20190106650

2019-04-11

Synergistic dispersants

20170335228

2017-11-23

Synergistic dispersants

20170183602

2017-06-29

AMINE TERMINATED AND HYDROXYL TERMINATED POLYETHER DISPERSANTS

20150353860

2015-12-10

Amine terminated and hydroxyl terminated polyether dispersants

20150291907

2015-10-15

Basic ashless additives

20140113844

2014-04-24

Functionalized polymers and oligomers as corrosion inhibitors and antiwear additives

20110306528

2011-12-15

Lubricating composition containing a functionalized carboxylic polymer

20100257779

2010-10-14

Quaternary ammonium salt detergents for use in fuels

20080307698

2008-12-18

Quaternary ammonium salt detergents for use in fuels

#10

20060003905

2006-01-05

Additives and lubricant formulations for improved corrosion protection