ES303969A1 - Procedure for the dyeing and the simultaneous ennoblishment of the leather (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for the dyeing and the simultaneous ennoblishment of the leather (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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik AG
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Publication date
Application filed by BASF SE, Badische Anilin and Sodafabrik AGfiledCriticalBASF SE
Priority to ES0303969ApriorityCriticalpatent/ES303969A1/en
Publication of ES303969A1publicationCriticalpatent/ES303969A1/en
Treatment And Processing Of Natural Fur Or Leather
(AREA)
Coloring
(AREA)
Abstract
Procedure for the simultaneous dyeing and ennoblement of leather, characterized in that the leather is dyed and ends in a drum, with dispersions of emulsion polymers, linked thanks to reactive groups contained in them, to dyes that also contain reactive groups, by means of a reaction of condensation. (Machine-translation by Google Translate, not legally binding)
ES0303969A1964-09-111964-09-11Procedure for the dyeing and the simultaneous ennoblishment of the leather (Machine-translation by Google Translate, not legally binding)
ExpiredES303969A1
(en)
Procedure for preparing and dying artificial fibers, especially from the uses as hair in the dolls. (Machine-translation by Google Translate, not legally binding)
Procedure for dyeing mixtures of natural or regenerated cellulose and of polyester fibers (Machine-translation by Google Translate, not legally binding)
Procedure for direct staining of textile material based on linear polymers totally synthetic. (Machine-translation by Google Translate, not legally binding)