OLEFIN OLIGOMERIZATION PROCESS AND CATALYST

(19)

(11)

EP 0 866 784 A1

(12)

(43)	Date of publication:
	30.09.1998 Bulletin 1998/40

(21)	Application number: 96944392.0

(22)	Date of filing: 13.12.1996

(51)

International Patent Classification (IPC):

B01J 31/ 06^{( . )}
C07C 2/ 20^{( . )}
C07C 2/ 30^{( . )}
C10G 50/ 02^{( . )}

C07B 61/ 00^{( . )}
C07C 2/ 22^{( . )}
C07C 11/ 02^{( . )}

(86)	International application number:
	PCT/US1996/019988

(87)	International publication number:
	WO 1997/021651 (19.06.1997 Gazette 1997/26)

(84)	Designated Contracting States:
	BE DE FR GB IT

(30)

Priority:

13.12.1995 US 19950572224
13.12.1995 US 19950572278

(71)	Applicant: AMOCO CORPORATION
	Chicago, IL 60601 (US)

(72)	Inventors:
	CHUNG, Tze-Chiang State College, PA 16803 (US) DING, Ruidong State College, PA 16801 (US) SHUBKIN, Ronald, L. Baton Rouge, LA 70817 (US)

(74)	Representative: Ritter, Stephen David, et al
	Mathys & Squire 100 Grays Inn Road London WC1X 8AL London WC1X 8AL (GB)

(54)	OLEFIN OLIGOMERIZATION PROCESS AND CATALYST