(19)

(11)

EP 3 720 999 A2

(12)

(88) Date of publication A3: 16.01.2020 (43) Date of publication: 14.10.2020 Bulletin 2020/42 (21) Application number: 18915257.2 (22) Date of filing: 28.11.2018

(51) International Patent Classification (IPC):  D02G 3/48(2006.01) B60C 9/00(2006.01) (86) International application number: PCT/TR2018/050740 (87) International publication number: WO 2019/203743 (24.10.2019 Gazette 2019/43)

(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: 07.12.2017 TR 201719810 (71) Applicant: Kordsa Teknik Tekstil Anonim Sirketi 34330 Kocaeli (TR)	(72) Inventor: FIDAN, Sadettin Kocaeli (TR) (74) Representative: Dericioglu, E. Korhan  Ankara Patent Bureau Kavaklidere Mahallesi Bestekar Caddesi No: 10 06680 Cankaya, Ankara 06680 Cankaya, Ankara (TR)