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
Priority claimed from JP58009329Aexternal-prioritypatent/JPS59135209A/en
Priority claimed from JP4447783Aexternal-prioritypatent/JPS59171625A/en
Application filed by Mitsui Petrochemical IndfiledCriticalMitsui Petrochemical Ind
Priority claimed from EP84300453Aexternal-prioritypatent/EP0115940B2/en
Application grantedgrantedCritical
Publication of ATE24522T1publicationCriticalpatent/ATE24522T1/en
AT84300453T1983-01-251984-01-25
PROPYLENE COPOLYMER USABLE FOR FILM MANUFACTURE, FILM MADE THEREOF AND PROCESS FOR THE PRODUCTION THEREOF.
ATE24522T1
(en)