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Priority to ES223324ApriorityCriticalpatent/ES223324A1/en
Publication of ES223324A1publicationCriticalpatent/ES223324A1/en
Procedure for obtaining fiber from the bark of the gorse, characterized in that once the crust is separated from it in the suitable state of maturity it is prepared in an approximate proportion to twenty-five percent of it in an alkaline bath obtained with sodium sulphide and with an alkalinity of 3º ph 7, increasing or decreasing according to the hardness or maturity of the bark to be treated. (Machine-translation by Google Translate, not legally binding)
ES223324A1955-08-031955-08-03A procedure for the obtaining of fibers from tojo corteza (Machine-translation by Google Translate, not legally binding)
ExpiredES223324A1
(en)
A procedure for the total decoration of textile fibers and the obtaining of cellulose from vegetable fibers (Machine-translation by Google Translate, not legally binding)
A method of treating the soil to improve their properties of penetration, absorption and lagua retention (Machine-translation by Google Translate, not legally binding)
Procedure for the preparation of a new chlorometansulfonanilida and its corresponding forms of application to combat animal fungi and parasites (Machine-translation by Google Translate, not legally binding)
A procedure with its corresponding preparation, to obtain inarrugable effects in the tissues (Machine-translation by Google Translate, not legally binding)