IPC Subgroup
C08G 65/02 from cyclic ethers by opening of the heterocyclic ring
Introduced: July 1974
Last revised: January 2006
Full Title
Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule > from cyclic ethers by opening of the heterocyclic ring
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
Related Keywords
polymerisation of cyclic ethers
4 direct subcodes
Child Classifications
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- C08G 65/04 from cyclic ethers only
- C08G 65/26 from cyclic ethers and other compounds
- C08G 65/3 Post-polymerisation treatment, e.g. recovery, purification, drying
- C08G 65/32 Polymers modified by chemical after-treatment