(19)

(11)

EP 3 990 293 A1

(12)

(43) Date of publication: 04.05.2022 Bulletin 2022/18 (21) Application number: 20832584.5 (22) Date of filing: 08.05.2020

(51) International Patent Classification (IPC):  B60C 9/11(2006.01) D02G 3/48(2006.01) (52) Cooperative Patent Classification (CPC): B60C 9/11; D02G 3/48; B60C 9/0042; B60C 9/1807; B60C 19/002 (86) International application number: PCT/TR2020/050404 (87) International publication number: WO 2020/263204 (30.12.2020 Gazette 2020/53)

(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: KH MA MD TN (30) Priority: 28.06.2019 TR 201909662 (71) Applicant: Kordsa Teknik Tekstil A.S 41310 Kocaeli (TR)	(72) Inventors: AYYILDIZ, Yucel Kocaeli (TR) TAMAN ONEN, Ezgi Kocaeli (TR) (74) Representative: Dericioglu, E. Korhan  Ankara Patent Bureau Kavaklidere Mahallesi Bestekar Caddesi No: 10 06680 Cankaya, Ankara 06680 Cankaya, Ankara (TR)