ES304797A1 - Procedure for the obtaining of solid dyes on cellulose materials. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for the obtaining of solid dyes on cellulose materials. (Machine-translation by Google Translate, not legally binding)
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Bayer AG
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Bayer AG
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Application filed by Bayer AGfiledCriticalBayer AG
Publication of ES304797A1publicationCriticalpatent/ES304797A1/en
Process for obtaining solid dyeings on cellulose materials, characterized in that when dyeing the dye of the formula: ** (See formula) ** on native or regenerated cellulose is treated with copper-based media. (Machine-translation by Google Translate, not legally binding)
ES0304797A1963-10-101964-10-09Procedure for the obtaining of solid dyes on cellulose materials. (Machine-translation by Google Translate, not legally binding)
ExpiredES304797A1
(en)
Procedure for dyeing and polymerized staining or mixtures of acrylonitrhyl polymerized or asymmetric dicianethylene. (Machine-translation by Google Translate, not legally binding)