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C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
C09B1/16—Amino-anthraquinones
C09B1/20—Preparation from starting materials already containing the anthracene nucleus
C09B1/36—Dyes with acylated amino groups
C09B1/40—Dyes with acylated amino groups the acyl groups being residues of an aliphatic or araliphatic carboxylic acid
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FR622851D1925-10-231926-10-08Perfectionnements ayant trait au traitement des dérivés de cellulose ou aux produits qui en sont fabriqués
ExpiredFR622851A
(fr)