IPC Subgroup
C08J 5/14 Manufacture of abrasive or friction articles or materials
Introduced: July 1974
Last revised: January 2006
Full Title
Manufacture of articles or shaped materials containing macromolecular substances > Manufacture of abrasive or friction articles or materials
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
producing ABRASIVE(S) plastic articlesproducing plastics articles with high coefficient of FRICTION