Skip to content
PCE
Search Classifications
Search for IPC and CPC classification codes or keywords
DIFF Subgroup
C08L 25/16

Homopolymers or copolymers of alkyl-substituted styrenes

Introduced: July 1974

Full Title

Full titles differ between systems:

IPC:

Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers > Homopolymers or copolymers of hydrocarbons > Homopolymers or copolymers of alkyl-substituted styrenes

CPC:

Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers > Homopolymers or copolymers of hydrocarbons > Homopolymers or copolymers of alkyl-substituted styrenes

No child classifications to compare. This is a leaf node in both IPC and CPC.