(19)

(11)

EP 3 274 494 A1

(12)

(43) Date of publication: 31.01.2018 Bulletin 2018/05 (21) Application number: 16718050.4 (22) Date of filing: 24.03.2016

(51) International Patent Classification (IPC):  D04H 1/435(2012.01) A41G 11/00(2006.01) D04H 1/4391(2012.01) A41D 31/00(2006.01) B68G 1/00(2006.01) (86) International application number: PCT/US2016/023956 (87) International publication number: WO 2016/154402 (29.09.2016 Gazette 2016/39)

(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 Designated Validation States: MA MD (30) Priority: 25.03.2015 US 201562138141 P (71) Applicant: 3M Innovative Properties Company Saint Paul, Minnesota 55133-3427 (US)	(72) Inventors: ROSSBACH, Rebeccah K. Saint Paul, Minnesota 55133-3427 (US) TUMAN, Scott J. Saint Paul, Minnesota 55133-3427 (US) BERRIGAN, Michael R. Saint Paul, Minnesota 55133-3427 (US) NELSON, Brian L. Saint Paul, Minnesota 55133-3427 (US) (74) Representative: Vossius & Partner Patentanwälte Rechtsanwälte mbB  Siebertstrasse 3 81675 München 81675 München (DE)