C10M129/48 - CPC Classification Index

ClassID:

106627 ⎘

C10M129/48 - 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 having carboxyl groups bound to a carbon atom of a six-membered aromatic ring

Sub-classes:

C10M129/50 » monocarboxylic 69
C10M129/52 » polycarboxylic 14
C10M129/54 » containing hydroxy groups 142

Recent Application in this class:

20200040276

2020-02-06

Lubricating composition for a marine engine or a stationary engine

20180291301

2018-10-11

Metalworking fluid

20170233672

2017-08-17

Biological method for preventing rancidity, spoilage and instability of hydrocarbon and water emulsions and for increasing the lubricity of the same

20160348028

2016-12-01

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