ES257013A1 - Procedure to improve the dye-toophy properties of poliolephins (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure to improve the dye-toophy properties of poliolephins (Machine-translation by Google Translate, not legally binding)
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SNIA Viscosa SpA
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SNIA Viscosa SpA
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Publication of ES257013A1publicationCriticalpatent/ES257013A1/en
Processes Of Treating Macromolecular Substances
(AREA)
Treatments Of Macromolecular Shaped Articles
(AREA)
Abstract
Process for improving the dyeing properties of polyolefins, in particular of polyethylene and polypropylene, characterized in that the polyolefin is treated with phosgene while subjected to ultraviolet irradiation. (Machine-translation by Google Translate, not legally binding)
ES0257013A1959-04-061960-03-22Procedure to improve the dye-toophy properties of poliolephins (Machine-translation by Google Translate, not legally binding)
ExpiredES257013A1
(en)
Procedure for the treatment of water by a gas and device for the realization of this procedure (Machine-translation by Google Translate, not legally binding)