Patent classifications
C
CHEMISTRY; METALLURGY
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C09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
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C09K
MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
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17/00
Soil-conditioning materials or soil-stabilising materials
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C09K17/40
containing mixtures of inorganic and organic compounds
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C09K17/48
Organic compounds mixed with inorganic active ingredients, e.g. polymerisation catalysts
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C09K17/50
the organic compound being of natural origin, e.g. cellulose derivatives
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