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AYESTA IZA
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AYESTA IZA
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Priority to ES342053ApriorityCriticalpatent/ES342053A3/en
Publication of ES342053A3publicationCriticalpatent/ES342053A3/en
New procedure for the manufacture of adhesive burlets, which is essentially characterized in that it is made from a strip of polyurethane foam, on which, by means of a solid adhesive of acrylic type, layers liquefy at a temperature of approximately 120º c, applies a band of a special fabric, which gives greater strength to the whole, and which will later be impregnated with the same adhesive, at the same temperature, to place on it a sheet of paper embossed with polyvinyl chloride. (Machine-translation by Google Translate, not legally binding)
ES342053A1967-06-201967-06-20New procedure for the manufacture of adhesive burlets. (Machine-translation by Google Translate, not legally binding)
ExpiredES342053A3
(en)