ES411758A3 - A procedure for manufacturing a foam of superior polymers. (Machine-translation by Google Translate, not legally binding)
- Google Patents
A procedure for manufacturing a foam of superior polymers. (Machine-translation by Google Translate, not legally binding)
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Instituto de Cirugía Oral Avanzada ICOA SA
Original Assignee
Instituto de Cirugía Oral Avanzada ICOA SA
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Application filed by Instituto de Cirugía Oral Avanzada ICOA SAfiledCriticalInstituto de Cirugía Oral Avanzada ICOA SA
Priority to ES411758ApriorityCriticalpatent/ES411758A3/en
Publication of ES411758A3publicationCriticalpatent/ES411758A3/en
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products
(AREA)
Abstract
A process for manufacturing a upper polymer foam, characterized in that a composition of higher polymers is given the form of a continuous sheet or strip of said material, said strip is dragged with a horizontal ptfe conveyor or other non-stick material. Through a treatment chamber and finally a crosslinking of the polymer and a foaming of said polymer web followed or not followed by another crosslinking. (Machine-translation by Google Translate, not legally binding)
ES411758A1973-02-171973-02-17A procedure for manufacturing a foam of superior polymers. (Machine-translation by Google Translate, not legally binding)
ExpiredES411758A3
(en)
PROCESS FOR PREPARING THERMOPLASTIC POLYMERS DEGRADABLE UNDER DIRECT ACTION OF SUNLIGHT, AND PRODUCT OBTAINED BY USING POLYMERS PREPARED BY THE PROCESS.