FR835854A - Procédé pour la teinture et l'impression de la soie naturelle avec les éthersels de dérivés leuconiques de colorants à cuve
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Procédé pour la teinture et l'impression de la soie naturelle avec les éthersels de dérivés leuconiques de colorants à cuve
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Durand and Huguenin AG
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Durand and Huguenin AG
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Publication of FR835854ApublicationCriticalpatent/FR835854A/fr
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
D06P1/22—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 vat dyestuffs including indigo
D06P1/28—Esters of vat dyestuffs
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Engineering & Computer Science
(AREA)
Textile Engineering
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FR835854D1937-03-301938-03-29Procédé pour la teinture et l'impression de la soie naturelle avec les éthersels de dérivés leuconiques de colorants à cuve
ExpiredFR835854A
(fr)
Procédé d'impression et de teinture avec les éther-sels sulfuriques des dérivésleuconiques de colorants à cuve du groupe des n-dihydro-1:2:2':1'-dianthraquinone-azines
Colorants azoïques, procédés pour leur préparation, application de ces colorants à la teinture et à l'impression des esters de cellulose et produits teints à l'aide de ces colorants