C08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
C08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
C08K
Use of inorganic or non-macromolecular organic substances as compounding ingredients
C08K
Use of inorganic or non-macromolecular organic substances as compounding ingredients
C08K5/0008
Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
C08K5/0008
Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59