ES313545A1 - Procedure for the obtaining of varnish to the diluible fire in water. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for the obtaining of varnish to the diluible fire in water. (Machine-translation by Google Translate, not legally binding)
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REICHHOLD CHEMIE AG
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REICHHOLD CHEMIE AG
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Publication of ES313545A1publicationCriticalpatent/ES313545A1/en
Process for obtaining fire-dilutable water-based varnish based on combinations of hydrophilic, low molecular weight and hardenable condensation products, such as aminoplasts and/or phenolresols, synthetic resins with a plasticizing effect, ammonia or strong organic nitrogen bases, with plasticizing synthetic resins form soaps, characterized in that the plasticizing synthetic resin is composed of polymerized, polymerizable vinyl compounds and unsaturated alpha, beta ethylenic carboxylic acids, where in 1800 g of these components must exist at least an acid equivalent of carboxylic acids susceptible to mixed polymerization, unsaturated alpha, beta ethylenic, and the mixed polymerization is carried out in the presence of alkyd resins which have contained ethylenic double bonds, free carboxyl groups (acid values of at least 35) and hydrophilic groups. (Machine-translation by Google Translate, not legally binding)
ES0313545A1964-05-291965-05-29Procedure for the obtaining of varnish to the diluible fire in water. (Machine-translation by Google Translate, not legally binding)
ExpiredES313545A1
(en)
Procedure for the obtaining of alkydic resin free agglutinants, for thermically hardening coatings. (Machine-translation by Google Translate, not legally binding)