(19)
(11)
EP 1 084 150 A1
(12)
(43)
Date of publication:
21.03.2001
Bulletin 2001/12
(21)
Application number:
99919507.6
(22)
Date of filing:
07.05.1999
(51)
International Patent Classification (IPC)
7
:
C08F
2/04
,
C08F
2/06
,
C08F
2/10
,
C08K
5/09
(86)
International application number:
PCT/IL9900/241
(87)
International publication number:
WO 9958/577
(
18.11.1999
Gazette 1999/46)
(84)
Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
(30)
Priority:
08.05.1998
US 84731 P
(71)
Applicant:
Polygran Ltd.
32960 Haifa (IL)
(72)
Inventor:
ROZHETSKY, Karina
32492 Haifa (IL)
(74)
Representative:
Becker Kurig Straus
PatentanwälteBavariastrasse 7
80336 München
80336 München (DE)
(54)
CARBOXYLIC CATIONITES AND METHODS OF MANUFACTURE