OIL- AND WAX-CONTAINING COMPOSITIONS IN PIECE FORM FOR THE COLORING OF ASPHALT AND BITUMEN

Agent comprises at least one inorganic pigment, an oil and a wax. At least 50 wt.% of the composition has a particle size of = 1 mm. The abrasion value of the agent is = 10 wt.%. Independent claims are also included for: (1) preparing the agent, comprising (a) mixing at least one inorganic pigment w...

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Bibliographic Details
Main Authors INDEN HOLGER, CHLOPEK KRZYSZTOF, KISCHKEWITZ JUERGEN, KOHNERT LUTZ
Format Patent
LanguageEnglish
Korean
Published 08.11.2013
Subjects
ADHESIVES
CHEMISTRY
DYES
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
PAINTS
POLISHES
PREPARATION OF CARBON BLACK
TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS,TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES
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Summary:Agent comprises at least one inorganic pigment, an oil and a wax. At least 50 wt.% of the composition has a particle size of = 1 mm. The abrasion value of the agent is = 10 wt.%. Independent claims are also included for: (1) preparing the agent, comprising (a) mixing at least one inorganic pigment with an oil, (b) mixing the mixture with at least one wax, and (c) mixing at a temperature more than the solidification point of the wax, and/or (i) mixing at least one inorganic pigment with at least one wax, (ii) mixing the mixture with at least one oil, and (iii) mixing at a temperature more than the solidification point of the wax; and (2) coloring building materials, comprising mixing the composition with the material above its softening point.
Bibliography:Application Number: KR20137020067