(19)
(11) EP 0 896 593 A1

(12)

(43) Date of publication:
17.02.1999 Bulletin 1999/07

(21) Application number: 97919768.0

(22) Date of filing: 01.05.1997
(51) International Patent Classification (IPC): 
C08F 10/ 00( . )
C08F 10/ 14( . )
C08F 4/ 6392( . )
C08F 210/ 14( . )
 C08F 4/ 64( . )
C08F 4/ 639( . )
C08F 110/ 14( . )
(86) International application number:
PCT/NL1997/000248
(87) International publication number:
WO 1997/042232 (13.11.1997 Gazette 1997/49)
(84) Designated Contracting States:
DE FR IT NL

(30) Priority: 03.05.1996 EP 19960201111

(71) Applicant: DSM N.V.
6411 TE Heerlen (NL)

(72) Inventors:
  • VAN TOL, Maurits, Frederik, Hendrik
    NL-6141 BC Sittard (NL)
  • VAN BEEK, Johannes, Antonius, Maria
    Mountain View, CA 94043 (US)
  • JANSSEN, Koen, Jan, Gerarda
    B-3740 Bilzen (BE)

   


(54) PROCESS FOR THE POLYMERISATION OF ALPHA-OLEFINS