Patent classifications
C
CHEMISTRY; METALLURGY
Load children
C08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
Load children
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
Load children
5/00
Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
Load children Filter patents View analytics View as hierarchy
C08L5/04
Alginic acid; Derivatives thereof
Filter patents View analytics View as hierarchy