PREPARATION OF MICROCELLULAR POLYURETHANE ELASTOMERS - Patent 0175773

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EP 0 175 773 A1

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(43)	Date of publication:
	02.04.1986 Bulletin 1986/14

(21)	Application number: 85901865.0

(22)	Date of filing: 29.03.1985

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International Patent Classification (IPC):

C08G 18/ 10^{( . )}
C08G 18/ 79^{( . )}

C08G 18/ 48^{( . )}
C08J 9/ 14^{( . )}

(86)	International application number:
	PCT/US1985/000550

(87)	International publication number:
	WO 1985/004410 (10.10.1985 Gazette 1985/22)

(84)	Designated Contracting States:
	AT BE CH DE FR GB IT LI LU NL SE

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Priority:

29.03.1984 US 19840594571

(71)	Applicants:
	Pirri, Jaquelyn P. White Plains New York 10605 (US) Hostettler, Fritz Freehold New Jersey 07728 (US)

(72)	Inventor:
	HOSTETTLER, Fritz Freehold, NJ 07728 (US)

(74)	Representative: Sauvage, Renée
	CABINET SAUVAGE 100 bis, avenue de Saint-Mandé F-75012 Paris F-75012 Paris (FR)

(54)	PREPARATION OF MICROCELLULAR POLYURETHANE ELASTOMERS