C10M149/20 - CPC Classification Index

ClassID:

106776 ⎘

C10M149/20 - CPC Classification

Classification description:

Lubricating compositions characterised by the additive being a macromolecular compound containing nitrogen; Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds a condensation reaction being involved Polyureas

Recent Application in this class:

20240093112

Multiphase composite lubricant

20200208073

Low-friction fluorinated coatings

20180371159

Process for the production of polyoxymethylene block copolymers

20180291303

Anti-degradation and self-healing lubricating oil

20180179464

CARBON FIBER SURFACE OILING AGENT CHANGING METOD

20170175021

STEEL WIRE ROD HAVING LUBRICATING COATING FILM THAT HAS EXCELLENT CORROSION RESISTANCE AND WORKABILITY

20170096526

Process for the production of polyoxymethylene block copolymers

20170073610

Microencapsulation of chemical additives

20160201005

Low-friction fluorinated coatings

20130087480

Removing amines from hydrocarbon streams

20120031810

Removing amines from hydrocarbon streams

20100236859

LUBRICANT COMPOSITION, SPEED REDUCTION GEAR EMPLOYING THE COMPOSITION AND ELECTRIC POWER STEERING APPARATUS EMPLOYING THE SPEED REDUCTION GEAR

20090054276

Porous Solid Lubricant, Bearing and Constant-Velocity Joint

20080319240

Removing amines from hydrocarbon streams

20060052261

Process for the preparation of pulverulent (poly)ureas by means of spray drying

20050205341

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

20050000862

Corrosion reduction with amine scavengers