COMPATIBILIZATION OF POLAR AND NONPOLAR ELASTOMER BLENDS USING FUNCTIONALIZED ETHYLENE/PROPYLENE COPOLYMERS OR ETHYLENE/PROPYLENE/DIENE TERPOLYMERS - Patent 0713509

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EP 0 713 509 A1

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(43)	Date of publication:
	29.05.1996 Bulletin 1996/22

(21)	Application number: 93917018.0

(22)	Date of filing: 07.07.1993

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International Patent Classification (IPC):

B60C 1/ 00^{( . )}
C08K 3/ 04^{( . )}
C08L 23/ 16^{( . )}

C08J 5/ 00^{( . )}
C08L 11/ 00^{( . )}
C08L 51/ 06^{( . )}

(86)	International application number:
	PCT/US1993/006411

(87)	International publication number:
	WO 1995/002011 (19.01.1995 Gazette 1995/04)

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

(71)	Applicant: EXXON CHEMICAL PATENTS INC.
	Baytown, TX 77520-2149 (US)

(72)	Inventors:
	ARJUNAN, Palanisamy Dayton, NJ 08810 (US) KUSZNIR, Roma, Bohdanna Flushing, NY 11354 (US) WHITE, Donald, Andrew Princeton, NJ 08540 (US)

(74)	Representative: Bawden, Peter Charles, et al
	EXXON CHEMICAL LIMITED Exxon Chemical Technology Centre PO Box 1 Abingdon Oxfordshire OX13 6BB Abingdon Oxfordshire OX13 6BB (GB)

(54)	COMPATIBILIZATION OF POLAR AND NONPOLAR ELASTOMER BLENDS USING FUNCTIONALIZED ETHYLENE/PROPYLENE COPOLYMERS OR ETHYLENE/PROPYLENE/DIENE TERPOLYMERS