(19)

(11)

EP 2 898 147 A1

(12)

(43) Date of publication: 29.07.2015 Bulletin 2015/31 (21) Application number: 13839104.0 (22) Date of filing: 12.09.2013

(51) International Patent Classification (IPC):  D21H 19/52(2006.01) D21H 19/24(2006.01) D21H 19/48(2006.01) (86) International application number: PCT/US2013/059383 (87) International publication number: WO 2014/046954 (27.03.2014 Gazette 2014/13)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME (30) Priority: 24.09.2012 US 201261704956 P 15.03.2013 US 201313834800 (71) Applicant: Honeywell International Inc. Morristown, NJ 07962-2245 (US)	(72) Inventors: RAINAL, Eric Morristown, New Jersey 07962-2245 (US) KERKAR, Awdhoot Vasant Morristown, New Jersey 07962-2245 (US) THENAPPAN, Alagappan Morristown, New Jersey 07962-2245 (US) (74) Representative: Hucker, Charlotte Jane  Kilburn & Strode LLP 20 Red Lion Street London WC1R 4PJ London WC1R 4PJ (GB)