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Phillips Petroleum Co
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Phillips Petroleum Co
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Publication date
Application filed by Phillips Petroleum CofiledCriticalPhillips Petroleum Co
Publication of ES231542A1publicationCriticalpatent/ES231542A1/en
Improvements introduced in the process to produce a polymeric composition, characterized in that an olefinic polymer having a molecular weight of at least 500 and a percentage of crystallinity measured at room temperature determined by nuclear magnetic resonance is kneaded (1). minus 80, with (2) natural rubber or synthetic rubber polymers of conjugated dienes at a temperature not substantially exceeding 171º C. (Machine-translation by Google Translate, not legally binding)
ES0231542A1955-10-271956-10-25Procedure to produce a polymer composition. (Machine-translation by Google Translate, not legally binding)
ExpiredES231542A1
(en)
Procedure for the preparation of improved synthetic products capable of transforming in fibers (Machine-translation by Google Translate, not legally binding)
A procedure for the obtaining of a material and air condition, application to the footwear and for insulation (Machine-translation by Google Translate, not legally binding)
A procedure for the manufacture of rubber pipes, rubber tubes and rubber articles in plate (Machine-translation by Google Translate, not legally binding)