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Bayer AG
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Bayer AG
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Publication of FR1205352ApublicationCriticalpatent/FR1205352A/en
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
D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
D06P3/34—Material containing ester groups
D06P3/52—Polyesters
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FR1205352D1957-04-111958-04-08
Process for dyeing and printing shaped articles from aromatic polyesters, in particular from polyethylene terephthalates
ExpiredFR1205352A
(en)
Process for producing insoluble azo dyes on shaped products from aromatic polyesters, in particular polyethylene terephthalates, polyamides and synthetic polyurethanes.
Process for dyeing fibrous materials with polyethylene terephthalate, preparation suitable for carrying out the process and materials dyed according to this process