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IG Farbenindustrie AG
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IG Farbenindustrie AG
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Publication of FR884885ApublicationCriticalpatent/FR884885A/fr
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
C09B3/00—Dyes with an anthracene nucleus condensed with one or more carbocyclic rings
C09B3/02—Benzathrones
C09B3/06—Preparation from starting materials already containing the benzanthrone nucleus
C09B3/10—Amino derivatives
C—CHEMISTRY; METALLURGY
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
C09B57/00—Other synthetic dyes of known constitution
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Chemical & Material Sciences
(AREA)
Organic Chemistry
(AREA)
FR884885D1941-08-061942-08-07Colorants de cuve, composés destinés à leur fabrication et procédé de préparation de ces divers produits
ExpiredFR884885A
(fr)