DIFF Main Group
C08L 23/00 Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
Introduced: July 1974
IPC and CPC are identically structured here. All 2 subcodes exist in both systems.
1 shared codes have differing titles between IPC and CPC.
IPC defines codes here since 1974.
Child Classifications
Navigate with arrow keys, Enter to open
- C08L 23/26 modified by chemical after-treatment (saponified copolymers C08L23/0861; unsaturated acid salts C08L23/0876) since 1974 +1 CPC IPC+CPC Available in IPC and CPC