Patent classifications
C
CHEMISTRY; METALLURGY
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C08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
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2555/00
Characteristics of bituminous mixtures
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C08L2555/40
Mixtures based upon bitumen or asphalt containing functional additives
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C08L2555/80
Macromolecular constituents
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C08L2555/84
Polymers comprising styrene, e.g. , polystyrene, styrene-diene copolymers or styrene-butadiene-styrene copolymers
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