(19)
(11) EP 1 062 257 A1

(12)

(43) Date of publication:
27.12.2000 Bulletin 2000/52

(21) Application number: 99933817.1

(22) Date of filing: 08.07.1999
(51) International Patent Classification (IPC)7C08F 210/16, C08F 4/642
(86) International application number:
PCT/US9915/518
(87) International publication number:
WO 0040/625 (13.07.2000 Gazette 2000/28)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 08.01.1999 US 227228
02.06.1999 US 137107 P

(71) Applicant: THE BOARD OF TRUSTEES OFTHE LELAND STANFORD JUNIOR UNIVERSITY
Palo Alto, CA 94304-1850 (US)

(72) Inventors:
  • WAYMOUTH, Robert, M.
    Palo Alto, CA 94306 (US)
  • PETOFF, Jennifer, L., Maciejewski
    Sunnyvale, CA 94086 (US)
  • KRAVCHENKO, Raisa L.
    Wilmington, DE 19803 (US)

(74) Representative: Des Termes, Monique et al
c/o Société de Protection des Inventions3, rue du Docteur Lancereaux
75008 Paris
75008 Paris (FR)

   


(54) ETHYLENE COPOLYMERS WITH NARROW COMPOSITION DISTRIBUTION AND HIGH MELTING TEMPERATURES, AND METHODS OF PRODUCTION THEREOF