ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
C09B0017060000 Fluorindine or its derivatives 1
C09B0019000000 Oxazine dyes 1
C09B0019020000 Bisoxazines prepared from amino quinones 1
C09B0021000000 Thiazine dyes 1
C09B0023000000 Quinoline or polymethine dyes 1
C09B0023000000 Methine or polymethine dyes, e.g. cyanine dyes 1
C09B0023010000 characterised by the methine chain 1
C09B0023020000 containing an odd number of ; CH groups 1
C09B0023040000 one ; CH group, e.g. cyanines, isocyanines, pseudocyanines 1
C09B0023060000 three ; CH groups, e.g. carbocyanines 1
C09B0023080000 more than three ; CH groups, e.g. polycarbocyanines 1
C09B0023100000 containing an even number of ; CH groups 1
C09B0023120000 the polymethine chain being branched 1
C09B0023140000 Styryl dyes 1
C09B0023160000 the polymethine chain containing hetero atoms 1