(19)
(11) EP 3 694 809 A1

(12)

(43) Date of publication:
19.08.2020 Bulletin 2020/34

(21) Application number: 17928201.7

(22) Date of filing: 09.10.2017
(51) International Patent Classification (IPC): 
B82Y 30/00(2011.01)
C08G 18/08(2006.01)
C09D 5/00(2006.01)
(86) International application number:
PCT/US2017/055801
(87) International publication number:
WO 2019/074482 (18.04.2019 Gazette 2019/16)
(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

(71) Applicant: GKN Aerospace Transparency Systems, Inc.
Garden Grove, CA 92841 (US)

(72) Inventors:
  • RANKIN, Christopher
    Garden Grove, CA 92841 (US)
  • MONCUR, Marlowe
    Garden Grove, CA 92841 (US)

(74) Representative: Avidity IP 
Broers Building Hauser Forum 21 JJ Thomson Avenue
Cambridge CB3 0FA
Cambridge CB3 0FA (GB)

   


(54) HYDROPHOBIC COATINGS FOR METALS INCORPORATING ANODIC AND RARE-EARTH OXIDES AND METHODS OF APPLYING SAME