(19)

(11)

EP 1 738 019 A1

(12)

(43) Date of publication: 03.01.2007 Bulletin 2007/01 (21) Application number: 05729520.6 (22) Date of filing: 13.04.2005

(51) International Patent Classification (IPC):  D06P 5/30(2006.01) G01J 3/46(2006.01) (86) International application number: PCT/EP2005/051619 (87) International publication number: WO 2005/103369 (03.11.2005 Gazette 2005/44)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR (30) Priority: 23.04.2004 EP 04101693 (71) Applicant: Huntsman Advanced Materials (Switzerland) GmbH 4057 Basel (CH)	(72) Inventor: MHEIDLE, Mickael F-68390 Sausheim (FR)