(19)
(11)
EP 0 605 583 A1
(12)
(43)
Date of publication:
13.07.1994
Bulletin 1994/28
(21)
Application number:
92920629.0
(22)
Date of filing:
24.09.1992
(51)
International Patent Classification (IPC):
C08L
77/
00
( . )
C08L
77/
06
( . )
(86)
International application number:
PCT/US1992/007907
(87)
International publication number:
WO 1993/006176
(
01.04.1993
Gazette 1993/09)
(84)
Designated Contracting States:
BE CH DE FR GB IT LI
(30)
Priority:
26.09.1991
US 19910765883
(71)
Applicant:
E.I. DU PONT DE NEMOURS AND COMPANY
Wilmington Delaware 19898 (US)
(72)
Inventor:
CHANG, Clifford, Cheng-Shiou
Midlothian, VA 23112 (US)
(74)
Representative:
Jones, Alan John, et al
CARPMAELS & RANSFORD 43 Bloomsbury Square
London, WC1A 2RA
London, WC1A 2RA (GB)
(54)
TOUGH POLY(META-XYLYLENE ADIPAMIDE) WITH HIGH FLEXURAL MODULUS