(19)
(11)
EP 0 701 473 A1
(12)
(43)
Date of publication:
20.03.1996
Bulletin 1996/12
(21)
Application number:
95915535.0
(22)
Date of filing:
03.04.1995
(51)
International Patent Classification (IPC):
B01J
12/
00
( . )
B01J
19/
24
( . )
C07C
11/
04
( . )
B01J
19/
00
( . )
C07C
1/
30
( . )
(86)
International application number:
PCT/US1995/004150
(87)
International publication number:
WO 1995/026811
(
12.10.1995
Gazette 1995/43)
(84)
Designated Contracting States:
DE FR GB
(30)
Priority:
04.04.1994
US 19940222050
(71)
Applicant:
OCCIDENTAL CHEMICAL CORPORATION
Niagara Falls, NY 14303 (US)
(72)
Inventors:
CHEN, Hang-Chang, Bobby
Getzville, NY 14068 (US)
ACHEE, Gerald, F.
Baton Rouge, LA 70806 (US)
(74)
Representative:
VOSSIUS & PARTNER
Siebertstrasse 4
D-81675 München
D-81675 München (DE)
(54)
METHOD OF EXOTHERMICALLY AND ENDOTHERMICALLY REACTING