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.)
Phillips Petroleum Co
Original Assignee
Phillips Petroleum Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Phillips Petroleum CofiledCriticalPhillips Petroleum Co
Priority to ES278095ApriorityCriticalpatent/ES278095A3/es
Publication of ES278095A3publicationCriticalpatent/ES278095A3/es
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications
(AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization
(AREA)
ES278095A1962-06-081962-06-08Un procedimiento para preparar un catalizador especialmente adaptado para reacciones de polimerización
ExpiredES278095A3
(es)