IPC Main Group
C08J 7/00 Chemical treatment or coating of shaped articles made of macromolecular substances
Introduced: July 1974
Last revised: January 2006
Classification Context
- Section:
- CHEMISTRY; METALLURGY
- Class:
- ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- Subclass:
- WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES , , , or
Related Keywords
AFTER-TREATMENT of plastic productschemical AFTER-TREATMENT of plastics articlesTEMPERING of polymer articles or material
3 direct subcodes
Child Classifications
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