STRETCHABLE FIBERS OF POLYMERS, SPINNERETS USEFUL TO FORM THE FIBERS, AND ARTICLES PRODUCED THEREFROM - Patent 1322802

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EP 1 322 802 A1

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(43)	Date of publication:
	02.07.2003 Bulletin 2003/27

(21)	Application number: 01981381.5

(22)	Date of filing: 28.09.2001

(51)	International Patent Classification (IPC)⁷: D01F 8/04, D01F 8/12, D01F 8/14, D01F 8/16, D01D 5/30, D01D 5/253

(86)	International application number:
	PCT/US0131/174

(87)	International publication number:
	WO 0202/7082 (04.04.2002 Gazette 2002/12)

(84)	Designated Contracting States:
	AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
	Designated Extension States:
	AL LT LV MK RO SI

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Priority:

29.09.2000 US 236144 P

(71)	Applicant: E.I. du Pont de Nemours and Company
	Wilmington, DE 19898 (US)

(72)	Inventors:
	FIGULY, Garret, Daniel Wilmington, DE 19808 (US) SOROKA, Anthony, J. Hixson, TN 37343 (US)

(74)	Representative: Cockerton, Bruce Roger
	Carpmaels & Ransford,43 Bloomsbury Square London WC1A 2RA London WC1A 2RA (GB)

(54)	STRETCHABLE FIBERS OF POLYMERS, SPINNERETS USEFUL TO FORM THE FIBERS, AND ARTICLES PRODUCED THEREFROM