FR789704A - Nouvelles arylamides des acides acylacétiques, colorants azoïques obtenus à partir de ces arylamides et procédés de préparation de ces corps
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Nouvelles arylamides des acides acylacétiques, colorants azoïques obtenus à partir de ces arylamides et procédés de préparation de ces corps
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IG Farbenindustrie AG
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IG Farbenindustrie AG
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C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
C09B29/00—Monoazo dyes prepared by diazotising and coupling
C09B29/32—Monoazo dyes prepared by diazotising and coupling from coupling components containing a reactive methylene group
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FR789704D1934-05-071935-05-07Nouvelles arylamides des acides acylacétiques, colorants azoïques obtenus à partir de ces arylamides et procédés de préparation de ces corps
ExpiredFR789704A
(fr)
Nouvelles arylamides de l'acide 4-oxy-diphényl-3-carbonique, colorants azoïques obtenus à partir de ces arylamides et procédés de préparation de ces corps
Arylamides de l'acide 2. 3-hydroxynaphtoïque, colorants azoïques préparés à partir de ces arylamides et procédé de préparation de ces arylamides et de ces colorants
Arylamides de l'acide 2, 3-hydroxynaphtoïque, colorants azoïques préparés à partir de ces arylamides et procédés de préparation de ces arylamides et de ces colorants