ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
C09K0008220000 Synthetic organic compounds 1
C09K0008240000 Polymers 1
C09K0008260000 Oil-in-water emulsions 1
C09K0008280000 containing organic additives 1
C09K0008320000 Non-aqueous well-drilling compositions, e.g. oil-based 1
C09K0008340000 Organic liquids 1
C09K0008360000 Water-in-oil emulsions 1
C09K0008380000 Gaseous or foamed well-drilling compositions 1
C09K0008400000 Spacer compositions, e.g. compositions used to separate well-drilling from cementing masses 1
C09K0008420000 Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells (compositions for plastering borehole walls C09K0008500000) 1
C09K0008440000 containing organic binders only 1
C09K0008460000 containing inorganic binders, e.g. Portland cement 1
C09K0008467000 containing additives for specific purposes 1
C09K0008473000 Density reducing additives, e.g. for obtaining foamed cement compositions 1
C09K0008480000 Density increasing or weighting additives 1