ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
C08G0069380000 Polyamides prepared from aldehydes and polynitriles 1
C08G0069400000 Polyamides containing oxygen in the form of ether groups (C08G0069120000, C08G0069320000 take precedence);; 1
C08G0069420000 Polyamides containing atoms other than carbon, hydrogen, oxygen, and nitrogen (C08G0069120000, C08G0069320000 take precedence);; 1
C08G0069440000 Polyester-amides 1
C08G0069460000 Post-polymerisation treatment 1
C08G0069480000 Polymers modified by chemical after-treatment 1
C08G0069500000 with aldehydes 1
C08G0071000000 Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a ureide or urethane link, otherwise than from isocyanate radicals 1
C08G0071020000 Polyureas 1
C08G0071040000 Polyurethanes 1
C08G0073000000 Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen or carbon, not provided for in groups ; C08G0012000000-C08G0071000000 1
C08G0073020000 Polyamines (containing less than eleven monomer units C07C) 1
C08G0073040000 derived from alkyleneimines 1
C08G0073060000 Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule; Polyhydrazides; Polyamide acids or similar polyimide precursors 1
C08G0073080000 Polyhydrazides; Polytriazoles; Polyaminotriazoles; Polyoxadiazoles 1