Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Patent
1996-09-12
1998-10-13
Richter, Johann
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
548215, 548240, 548255, 5482664, 5483351, 5483435, 5483647, 548513, 548515, 549 59, 549472, 546 56, 546208, 544111, 544373, 106498, 534558, 534561, 534816, 534885, C07D48704, C09B 4800, C08K 507, C08K 53415
Patent
active
058213732
ABSTRACT:
Solid solutions consisting of 3,6-bis(biphenyl-4-yl)- 1,4-diketopyrrolopyrrole or b) a quinacridone, which are further defined herein, are outstandingly suited to pigmenting high molecular weight organic material.
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Hao Zhimin
Wallquist Olof
Ciba Specialty Chemicals Corporation
Mansfield Kevin T.
Oswecki Jane C.
Richter Johann
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