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Kuhlmann SA
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Kuhlmann SA
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Publication of FR799186ApublicationCriticalpatent/FR799186A/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
C09B43/00—Preparation of azo dyes from other azo compounds
C09B43/11—Preparation of azo dyes from other azo compounds by introducing hydrocarbon radicals or substituted hydrocarbon radicals on primary or secondary amino groups
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Chemical & Material Sciences
(AREA)
Organic Chemistry
(AREA)
FR799186D1935-03-091935-03-09Procédé de préparation de colorants azoïques pour la teinture des esters de cellulose, et produits en résultant
ExpiredFR799186A
(fr)