(19)
(11) EP 3 510 186 A1

(12)

(43) Date of publication:
17.07.2019 Bulletin 2019/29

(21) Application number: 17781224.5

(22) Date of filing: 08.09.2017
(51) International Patent Classification (IPC): 
C25D 13/16(2006.01)
H01M 4/04(2006.01)
H01M 4/505(2010.01)
H01M 4/58(2010.01)
H01M 4/62(2006.01)
 C25D 15/00(2006.01)
H01M 4/485(2010.01)
H01M 4/525(2010.01)
H01M 4/587(2010.01)
H01M 10/0525(2010.01)
(86) International application number:
PCT/US2017/050676
(87) International publication number:
WO 2018/049158 (15.03.2018 Gazette 2018/11)
(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: 08.09.2016 US 201615259092

(71) Applicant: PPG Industries Ohio, Inc.
Cleveland, OH 44111 (US)

(72) Inventors:
  • DAUGHENBAUGH, Randy E.
    Monroeville Pennsylvania 15146 (US)
  • VANIER, Noel R.
    Wexford Pennsylvania 15090 (US)
  • HELLRING, Stuart D.
    Pittsburgh Pennsylvania 15243 (US)
  • HUNG, Cheng-Hung
    Wexford Pennsylvania 15090 (US)

(74) Representative: f & e patent 
Braunsberger Feld 29
51429 Bergisch Gladbach
51429 Bergisch Gladbach (DE)

   


(54) METHODS OF COATING AN ELECTRICALLY CONDUCTIVE SUBSTRATE AND RELATED ELECTRODEPOSITABLE COMPOSITIONS INCLUDING GRAPHENIC CARBON PARTICLES