ES298315A1 - Procedure to dissolve water soluble macromolecular substances in water (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure to dissolve water soluble macromolecular substances in water (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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Henkel AG and Co KGaA
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Henkel AG and Co KGaA
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Application filed by Henkel AG and Co KGaAfiledCriticalHenkel AG and Co KGaA
Publication of ES298315A1publicationCriticalpatent/ES298315A1/en
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications
(AREA)
Processes Of Treating Macromolecular Substances
(AREA)
Abstract
Process for dissolving in water water-soluble macromolecular substances, pretreated with aldehydes and containing hydroxy groups, characterized in that after depositing in water, or after, after inhibiting with water, water-soluble substances previously treated with aldehydes, runs the pH of the water in the solution towards the alkaline range. (Machine-translation by Google Translate, not legally binding)
ES0298315A1963-04-061964-04-04Procedure to dissolve water soluble macromolecular substances in water (Machine-translation by Google Translate, not legally binding)
ExpiredES298315A1
(en)
A procedure for obtaining stable, aqueous and injectable solutions, with associations of monofeni 4 butilpirazolidina. (Machine-translation by Google Translate, not legally binding)
Procedure for the manufacture of stable, aqueous, injectable solutions, with associations of 4-butil-pirazolidine monofenil. (Machine-translation by Google Translate, not legally binding)
Procedure for dyeing and polymerized staining or mixtures of acrylonitrhyl polymerized or asymmetric dicianethylene. (Machine-translation by Google Translate, not legally binding)
Procedure for conditioning materials such as fibers, films, hebras, tissues and extrusion products for the best reception of dyes (Machine-translation by Google Translate, not legally binding)
Procedure for the obtaining of 2-imino-5-fenil-4-oxazolidinone and pyridxin metalic chemicals. (Machine-translation by Google Translate, not legally binding)