IPC Main Group
C08B 31/00 Preparation of chemical derivatives of starch
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:
- POLYSACCHARIDES; DERIVATIVES THEREOF
Related Keywords
DEXTRIN or derivatives thereofSTARCH derivatives
4 direct subcodes
Child Classifications
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- C08B 31/02 Esters
- C08B 31/08 Ethers
- C08B 31/16 Ether-esters
- C08B 31/18 Oxidised starch