ES202912A1 - A procedure for the manufacture of leather substitute and similar products (Machine-translation by Google Translate, not legally binding)
- Google Patents
A procedure for the manufacture of leather substitute and similar products (Machine-translation by Google Translate, not legally binding)
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SYLVAIN LEON
SYLVAIN LEON
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SYLVAIN LEON
SYLVAIN LEON
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Publication of ES202912A1publicationCriticalpatent/ES202912A1/en
Treatment And Processing Of Natural Fur Or Leather
(AREA)
Abstract
Process for the manufacture of substitutes of rubbed-look leather or rubber or similar products characterized in that a proportion greater than 0 8% by weight of the dry bentonite rubber previously swollen by water is intimately mixed with latex and vulcanizing ingredients and that after the mixture is flocculated in the presence of a sufficiently high proportion of water to create a liquid phase and a flocculation phase with the liquid phase being sufficiently voluminous that the flocculation phase can be separated; and in that the mixture of the two phases is transformed into strip plates or other objects by removing most of the aqueous excipient present and by cold-curing or hot-curing the products thus obtained and bringing them to the desired degree of dryness. (Machine-translation by Google Translate, not legally binding)
ES0202912A1951-04-111952-04-09A procedure for the manufacture of leather substitute and similar products (Machine-translation by Google Translate, not legally binding)
ExpiredES202912A1
(en)
Improvements introduced in the preparation of aqueous dispersions of butyl rubber mixtures and natural rubber. (Machine-translation by Google Translate, not legally binding)
A procedure for the manufacture of rubber pipes, rubber tubes and rubber articles in plate (Machine-translation by Google Translate, not legally binding)