SOLUBLE FLUORINATED POLY-P-PHENYLENES - Patent 0813560

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EP 0 813 560 A2

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(43)	Date of publication:
	29.12.1997 Bulletin 1997/52

(21)	Application number: 96909521.0

(22)	Date of filing: 07.03.1996

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International Patent Classification (IPC):

C07C 39/ 367^{( . )}
C07C 309/ 65^{( . )}
C07C 317/ 22^{( . )}

C07C 43/ 23^{( . )}
C07C 309/ 66^{( . )}
C08G 61/ 10^{( . )}

(86)	International application number:
	PCT/US1996/002550

(87)	International publication number:
	WO 1996/028491 (19.09.1996 Gazette 1996/42)

(84)	Designated Contracting States:
	DE FR GB

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Priority:

10.03.1995 US 19950402278

(71)	Applicant: E.I. DU PONT DE NEMOURS AND COMPANY
	Wilmington Delaware 19898 (US)

(72)	Inventors:
	AUMAN, Brian, Carl Newark, DE 19711-1901 (US) FEIRING, Andrew, Edward Wilmington, DE 19807 (US) GROB, Markus, Christian CH-8053 Zürich (CH) PERCEC, Virgil Hunting Valley, OH 44022 (US)

(74)	Representative: von Kreisler, Alek, Dipl.-Chem.
	Patentanwälte, von Kreisler-Selting-Werner, Bahnhofsvorplatz 1 (Deichmannhaus) 50667 Köln 50667 Köln (DE)

(54)	SOLUBLE FLUORINATED POLY-P-PHENYLENES