C - Chemistry – Metallurgy – 09 – B
Patent
C - Chemistry, Metallurgy
09
B
8/1, 260/153, 26
C09B 29/00 (2006.01) C09B 45/04 (2006.01) C09B 47/08 (2006.01) C09B 62/20 (2006.01)
Patent
CA 1113929
Abstract A dye of the formula Image in which D is the radical of an organic dye, R is hydrogen or a low molecular weight alkyl group, X is an unsubstituted or sub- stituted alkyl or alkenyl radical, one Y is a halogen atom and the other Y is a substituent.
302735
Hoegerle Karl
Riat Henri
Seitz Karl
Ciba Specialty Chemicals Holding Inc.
Fetherstonhaugh & Co.
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