ES544238A0 -
PROCEDURE FOR OBTAINING CATALYSTS TO PRODUCE ETHYLENE HOMOPOLYMERS OR COPOLYMERS AT TEMPERATURES HIGHER THAN 150 C AND PRESSURES HIGHER THAN 800 KG-CM
- Google Patents
PROCEDURE FOR OBTAINING CATALYSTS TO PRODUCE ETHYLENE HOMOPOLYMERS OR COPOLYMERS AT TEMPERATURES HIGHER THAN 150 C AND PRESSURES HIGHER THAN 800 KG-CM
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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Compania Espanola de Petroleos SA CEPSA
Original Assignee
Compania Espanola de Petroleos SA CEPSA
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Filing date
Publication date
Application filed by Compania Espanola de Petroleos SA CEPSAfiledCriticalCompania Espanola de Petroleos SA CEPSA
Priority to ES544238ApriorityCriticalpatent/ES8609370A1/en
Publication of ES8609370A1publicationCriticalpatent/ES8609370A1/en
Publication of ES544238A0publicationCriticalpatent/ES544238A0/en
PROCEDURE FOR THE PREPARATION OF CATALYSTS TO PRODUCE ETHYLENE HOMOPOLYMERS OR COPOLYMERS AT TEMPERATURES ABOVE 150 C AND PRESSURES OVER 600 ATMOSPHERES