(19)
(11)
EP 1 086 158 A1
(12)
(43)
Date of publication:
28.03.2001
Bulletin 2001/13
(21)
Application number:
99926339.5
(22)
Date of filing:
18.05.1999
(51)
International Patent Classification (IPC)
7
:
C08G
18/63
,
C08G
18/40
(86)
International application number:
PCT/EP9903/453
(87)
International publication number:
WO 9960/045
(
25.11.1999
Gazette 1999/47)
(84)
Designated Contracting States:
DE DK FR GB IT
(30)
Priority:
20.05.1998
EP 98201681
(71)
Applicant:
SHELL INTERNATIONALE RESEARCHMAATSCHAPPIJ B.V.
2596 HR Den Haag (NL)
(72)
Inventor:
GALINA, Claudio
B-1348 Ottignies, Louvain-la-Neuve (BE)
(74)
Representative:
Swinnen, Anne-Marie et al
Huntsman ICI Europe Ltd,Huntsman Polyurethanes,Intellectual Property Dept.,Everslaan 45
3078 Everberg
3078 Everberg (BE)
(54)
POLYOL BLEND FOR THE PREPARATION OF OPEN CELL RIGID POLYURETHANE FOAMS