(19)
(11)
EP 1 702 092 A1
(12)
(43)
Date of publication:
20.09.2006
Bulletin 2006/38
(21)
Application number:
05711340.9
(22)
Date of filing:
06.01.2005
(51)
International Patent Classification (IPC):
D02G
1/20
(2006.01)
(86)
International application number:
PCT/US2005/000774
(87)
International publication number:
WO 2005/068695
(
28.07.2005
Gazette 2005/30)
(84)
Designated Contracting States:
BE DE GB IT
(30)
Priority:
06.01.2004
US 752399
(71)
Applicant:
E.I. du Pont de Nemours and Company
Wilmington, DE 19898 (US)
(72)
Inventors:
CHANG, Jing-Chung
Boothwyn, Pennsylvania 19061 (US)
DOMMEL, Richard, L.
Lugoff, South Carolina 29078 (US)
(74)
Representative:
Hirsch, Marc-Roger
Hirsch & AssociƩs 58, Avenue Marceau
75008 Paris
75008 Paris (FR)
(54)
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