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Bayer AG
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Bayer AG
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Publication of FR1165425ApublicationCriticalpatent/FR1165425A/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
C09B47/00—Porphines; Azaporphines
C09B47/04—Phthalocyanines abbreviation: Pc
C09B47/08—Preparation from other phthalocyanine compounds, e.g. cobaltphthalocyanineamine complex
C09B47/24—Obtaining compounds having —COOH or —SO3H radicals, or derivatives thereof, directly bound to the phthalocyanine radical
C09B47/26—Amide radicals
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Chemical & Material Sciences
(AREA)
Organic Chemistry
(AREA)
FR1165425D1955-10-111956-10-10Phtalocyanine-sulfone-ou-carbonamides et colorants phtalocyaniques insolubles dans l'eau, et leur procédé de production
ExpiredFR1165425A
(fr)