ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
C08B0015080000 Fractionation of cellulose, e.g. separation of cellulose crystallites 1
C08B0015100000 Crosslinking of cellulose 1
C08B0016000000 Regeneration of cellulose 1
C08B0017000000 Apparatus for esterification or etherification of cellulose 1
C08B0017020000 for making organic esters of cellulose 1
C08B0017040000 for making cellulose nitrate 1
C08B0017060000 for making cellulose ethers 1
C08B0030000000 Preparation of starch, degraded or non-chemically modified starch, amylose, or amylopectin 1
C08B0030020000 Preparatory treatment, e.g. crushing of raw materials 1
C08B0030040000 Extraction or purification 1
C08B0030060000 Drying; Forming 1
C08B0030080000 Concentration of starch suspensions 1
C08B0030100000 Working-up residues from the starch extraction, including pressing water from the starch-extracted material 1
C08B0030120000 Degraded or non-chemically modified starch; Bleaching of starch (preparation of chemical derivatives of starch C08B0031000000) 1
C08B0030140000 Cold water dispersible or pregelatinised starch 1