ES239898A1 - New procedure for the preparation of crystalline polypropylene (Machine-translation by Google Translate, not legally binding)
- Google Patents
New procedure for the preparation of crystalline polypropylene (Machine-translation by Google Translate, not legally binding)
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UCB SA
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UCB SA
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Priority to ES0239898ApriorityCriticalpatent/ES239898A1/en
Publication of ES239898A1publicationCriticalpatent/ES239898A1/en
A new process for the preparation of crystalline polypropylenes, characterized in that the liquid or gaseous dissolved propylene is contacted with a catalyst obtained by the reaction of titanium tetrachloride with an organometallic compound of sodium and an organometallic compound of cadmium. (Machine-translation by Google Translate, not legally binding)
ES0239898A1958-02-011958-02-01New procedure for the preparation of crystalline polypropylene (Machine-translation by Google Translate, not legally binding)
ExpiredES239898A1
(en)