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Individual
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Individual
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Priority to ES0325700ApriorityCriticalpatent/ES325700A1/en
Publication of ES325700A1publicationCriticalpatent/ES325700A1/en
PROCEDURE FOR THE MANUFACTURE OF PAPER PARAFFINADO, essentially characterized in that for this purpose the paraffin will be liquefied in a tank, from which by means of compressed air guns is thrown on one or both sides of the paper or cardboard to be treated, which passes through a camera arranged for the purpose, which upon contact of the cold surface of the material to be treated and of the ambient temperature solidifies on it. (Machine-translation by Google Translate, not legally binding)
ES0325700A1966-04-191966-04-19Procedure for manufacturing paper paraffinado. (Machine-translation by Google Translate, not legally binding)
ExpiredES325700A1
(en)
Procedure for the manufacture of resined cardboards and mechanisms necessary for their application (Machine-translation by Google Translate, not legally binding)
A method for conditioning materials, preferably of fibrous nature, meidante contact between the matter and surfaces of conditioning and apparatus for the implementation of such method (Machine-translation by Google Translate, not legally binding)