FR45054E - Procédé de préparation de colorants et couleurs azoïques tels quels ou incorporés à divers substrata, dont notamment les fibres et tisssus textiles
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Procédé de préparation de colorants et couleurs azoïques tels quels ou incorporés à divers substrata, dont notamment les fibres et tisssus textiles
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D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
D06P1/02—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes
D06P1/12—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes prepared in situ
D06P1/127—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes prepared in situ using a stabilised diazo component, e.g. diazoamino, anti-diazotate or nitrosamine R-N=N-OK, diazosulfonate, hydrazinesulfonate, R-N=N-N-CN
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Textile Engineering
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FR45054D1934-07-091934-07-09Procédé de préparation de colorants et couleurs azoïques tels quels ou incorporés à divers substrata, dont notamment les fibres et tisssus textiles
ExpiredFR45054E
(fr)
Procédé de fabrication de filés, tissus ou autres textiles à l'aide de fibres obtenues à partir de peaux d'animaux combinées ou non avec d'autres fibres
Procédé de transformation des fibres textiles naturelles en d'autres plus aptes àêtre filées seules ou mélangées à d'autres fibres textiles naturelles ou artificielles