CH470456A - Verfahren zur Herstellung von sulfonsäuregruppenfreien Monoazofarbstoffen
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Verfahren zur Herstellung von sulfonsäuregruppenfreien Monoazofarbstoffen
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Publication number
CH470456A
CH470456ACH1355868ACH1355868ACH470456ACH 470456 ACH470456 ACH 470456ACH 1355868 ACH1355868 ACH 1355868ACH 1355868 ACH1355868 ACH 1355868ACH 470456 ACH470456 ACH 470456A
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Publication of CH470456ApublicationCriticalpatent/CH470456A/de
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
C09B29/00—Monoazo dyes prepared by diazotising and coupling
C09B29/10—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group
C09B29/12—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group of the benzene series
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Chemical & Material Sciences
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Organic Chemistry
(AREA)
CH1355868A1967-02-031968-02-01Verfahren zur Herstellung von sulfonsäuregruppenfreien Monoazofarbstoffen
CH470456A
(de)