(19)
(11)
EP 0 385 976 A1
(12)
(43)
Date of publication:
12.09.1990
Bulletin 1990/37
(21)
Application number:
87907874.0
(22)
Date of filing:
23.10.1987
(51)
International Patent Classification (IPC):
C08F
214/
08
( . )
C08K
5/
00
( . )
C08L
23/
30
( . )
C08J
5/
00
( . )
C08L
27/
08
( . )
(86)
International application number:
PCT/US1987/002793
(87)
International publication number:
WO 1989/003858
(
05.05.1989
Gazette 1989/10)
(84)
Designated Contracting States:
AT BE CH DE FR GB IT LI LU NL SE
(71)
Applicant:
THE DOW CHEMICAL COMPANY
Midland, Michigan 48640 (US)
(72)
Inventor:
HALL, Mark, J.
Midland, MI 48640 (US)
(74)
Representative:
Burford, Anthony Frederick, et al
W.H. Beck, Greener & Co. 7 Stone Buildings Lincoln's Inn
London WC2A 3SZ
London WC2A 3SZ (GB)
(54)
VINYLIDENE CHLORIDE INTERPOLYMER POSSESSING IMPROVED EXTRUDABILITY