IPC Subgroup
C08C 19/3 Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule
Introduced: July 1974
Last revised: January 2006
Full Title
Chemical modification of rubber > Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule
Classification Context
- Section:
- CHEMISTRY; METALLURGY
- Class:
- ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- Subclass:
- TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
3 direct subcodes
Child Classifications
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- C08C 19/32 reacting with halogens or halogen-containing groups
- C08C 19/34 reacting with oxygen or oxygen-containing groups
- C08C 19/42 reacting with metals or metal-containing groups