(19)
(11) EP 4 069 505 A1

(12)

(43) Date of publication:
12.10.2022 Bulletin 2022/41

(21) Application number: 20812380.2

(22) Date of filing: 02.12.2020
(51) International Patent Classification (IPC): 
B32B 3/08(2006.01)
B32B 27/22(2006.01)
 B32B 17/10(2006.01)
(52) Cooperative Patent Classification (CPC):
B32B 17/10036; B32B 17/10761; B32B 17/10348; B32B 17/10651; B32B 17/1066; B32B 3/08; B32B 2250/44; B32B 27/22; B32B 2255/00
(86) International application number:
PCT/EP2020/084225
(87) International publication number:
WO 2021/110723 (10.06.2021 Gazette 2021/23)
(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: 03.12.2019 EP 19213359

(71) Applicant: Kuraray Europe GmbH
65795 Hattersheim (DE)

(72) Inventors:
  • KELLER, Uwe
    77210 Avon (FR)
  • EBELING, Bastian
    53840 Troisdorf (DE)

(74) Representative: Janßen, Christian Oliver 
Kuraray Europe GmbH Phillip-Reis-Straße 4
65795 Hattersheim
65795 Hattersheim (DE)

   


(54) WINDSHIELDS HAVING AN OBSCURATION AREA WITH REDUCED OPTICAL DISTORTION