(19)
(11) EP 0 977 787 A1

(12)

(43) Date of publication:
09.02.2000 Bulletin 2000/06

(21) Application number: 98918908.9

(22) Date of filing: 01.05.1998
(51) International Patent Classification (IPC)7C08F 210/16, C08F 4/645
(86) International application number:
PCT/US9808/859
(87) International publication number:
WO 9849/211 (05.11.1998 Gazette 1998/44)
(84) Designated Contracting States:
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

(30) Priority: 01.05.1997 US 45348 P
01.05.1997 US 45410 P

(71) Applicant: THE DOW CHEMICAL COMPANY
Midland, Michigan 48674 (US)

(72) Inventors:
  • KALE, Lawrence, T.
    Lake Jackson, TX 77566 (US)
  • VANDERLENDE, Daniel, D.
    Sugar Land, TX 77479 (US)
  • NICKIAS, Peter, N.
    Midland, MI 48642 (US)
  • PATTON, Jasson, T.
    Midland, MI 48642 (US)
  • STEVENS, James, C.
    Richmond, TX 77469 (US)
  • PARIKH, Deepak, R.
    Lake Jackson, TX (US)
  • MANGOLD, Debra, J.
    Lake Jackson, TX 77566 (US)

(74) Representative: Ottevangers, Sietse Ulbe et al
Vereenigde OctrooibureauxNieuwe Parklaan 97
2587 BN 's-Gravenhage
2587 BN 's-Gravenhage (NL)

   


(54) OLEFIN POLYMERS PREPARED WITH SUBSTITUTED INDENYL CONTAINING METAL COMPLEXES