ES238426A1 - Procedure for the manufacture of polypropylene porous synthetic materials (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for the manufacture of polypropylene porous synthetic materials (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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Ruhrchemie AG
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Ruhrchemie AG
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Publication of ES238426A1publicationCriticalpatent/ES238426A1/en
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products
(AREA)
Abstract
Process for the manufacture of porous synthetic polypropylene by agglomeration at increased temperatures and preferably at increased pressure, characterized in that the polypropylene to be worked is subjected to solvent extraction before agglomeration. (Machine-translation by Google Translate, not legally binding)
ES0238426A1956-11-081957-11-06Procedure for the manufacture of polypropylene porous synthetic materials (Machine-translation by Google Translate, not legally binding)
ExpiredES238426A1
(en)
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