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PCE
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IPC Subgroup
C08B 15/08

Fractionation of cellulose, e.g. separation of cellulose crystallites

Introduced: July 1974

Last revised: January 2006

Full Title

Preparation of other cellulose derivatives or modified cellulose > Fractionation of cellulose, e.g. separation of cellulose crystallites

Classification Context

Section:
CHEMISTRY; METALLURGY
Class:
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
Subclass:
POLYSACCHARIDES; DERIVATIVES THEREOF