(19)
(11) EP 0 900 226 A1

(12)

(43) Date of publication:
10.03.1999 Bulletin 1999/10

(21) Application number: 97915763.0

(22) Date of filing: 16.04.1997
(51) International Patent Classification (IPC): 
C07F 9/ 50( . )
C07F 9/ 72( . )
C08F 10/ 00( . )
 C07F 9/ 70( . )
C08F 4/ 60( . )
C08F 4/ 6192( . )
(86) International application number:
PCT/NL1997/000193
(87) International publication number:
WO 1997/042201 (13.11.1997 Gazette 1997/49)
(84) Designated Contracting States:
DE FR GB IT NL

(30) Priority: 03.05.1996 NL 19961002999

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

(72) Inventors:
  • GRUTER, Gerardus, Johannes, Maria
    NL-6217 LW Maastricht (NL)
  • VAN BEEK, Johannes, Antonius, Maria
    Mountain View, CA 94043 (US)
  • ARTS, Henricus, Johannes
    NL-6151 JD Sittard (NL)

   


(54) P OR AS DERIVATIVE OF A CYCLOPENTADIENE