IPC Subgroup
C08G 75/025 Preparatory processes
Introduced: January 2016
Full Title
Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur, with or without nitrogen, oxygen, or carbon > Polythioethers > Polyarylenethioethers > Preparatory processes
Classification Context
- Section:
- CHEMISTRY; METALLURGY
- Class:
- ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- Subclass:
- MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
4 direct subcodes
Child Classifications
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- C08G 75/0254 using metal sulfides
- C08G 75/0259 using metal hydrogensulfides
- C08G 75/0263 using elemental sulfur
- C08G 75/0268 using disulfides