CPC Subgroup
C08L 1/18 Cellulose nitrate
Full Title
Compositions of cellulose, modified cellulose or cellulose derivatives > Cellulose derivatives > Esters of inorganic acids > Cellulose nitrate
C08L 1/18 Compositions of cellulose, modified cellulose or cellulose derivatives > Cellulose derivatives > Esters of inorganic acids > Cellulose nitrate