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Document Type and Number:
Japanese Patent JPS6158090
Kind Code:
B2
Abstract:
A process for pigmenting polyolefins and rigid polyvinyl chloride, which comprises the use of perylenetetracarboxylic acid diimide pigments of the formula wherein R1 represents an aliphatic or cycloaliphatic radical of at least 12 carbon atoms and R2 represents hydrogen or an aliphatic or cycloaliphatic radical. These pigments are exceptionally suitable for pigmenting polyolefins and rigid polyvinyl chloride.

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Inventors:
FURIDORIN BEBURAA
Application Number:
JP6137779A
Publication Date:
December 10, 1986
Filing Date:
May 18, 1979
Export Citation:
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Assignee:
CIBA GEIGY
International Classes:
C08L23/00; C08K5/34; C08K5/3437; C08L1/00; C08L7/00; C08L21/00; C08L23/02; C08L27/00; C08L27/06; C08L101/00; C09B5/62; C09B57/08



 
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