POLYMER FOAM, THERMOFORMED SHAPES THEREOF AND METHODS OF FORMING SAME - Patent 0231170

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EP 0 231 170 A1

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(43)	Date of publication:
	12.08.1987 Bulletin 1987/33

(21)	Application number: 85903775.0

(22)	Date of filing: 24.07.1985

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International Patent Classification (IPC):

B29B 9/ 12^{( . )}
B29C 44/ 34^{( . )}
C08J 9/ 14^{( . )}
B29K 105/ 04^{( . )}

B29C 44/ 00^{( . )}
B29C 44/ 44^{( . )}
C08J 9/ 18^{( . )}

(86)	International application number:
	PCT/US1985/001390

(87)	International publication number:
	WO 1987/000481 (29.01.1987 Gazette 1987/03)

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

(71)	Applicant: MOBIL OIL CORPORATION
	New York New York 10017 (US)

(72)	Inventors:
	KRUTCHEN, Charles, M. Pittsford, NY 14534 (US) WU, Wen, Pao Victor, NY 14564 (US)

(74)	Representative: Cooper, John Anthony, et al
	Mobil Court 3 Clements Inn London WC2A 2EB London WC2A 2EB (GB)

(54)	POLYMER FOAM, THERMOFORMED SHAPES THEREOF AND METHODS OF FORMING SAME