(19)
(11) EP 3 728 154 A1

(12)

(43) Date of publication:
28.10.2020 Bulletin 2020/44

(21) Application number: 18826079.8

(22) Date of filing: 21.12.2018
(51) International Patent Classification (IPC): 
C03C 17/28(2006.01)
C03C 17/30(2006.01)
(86) International application number:
PCT/EP2018/086745
(87) International publication number:
WO 2019/122404 (27.06.2019 Gazette 2019/26)
(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: 22.12.2017 EP 17210515

(71) Applicant: ARKEMA B.V.
3196 KE Vondelingenplaat-Rotterdam (NL)

(72) Inventor:
  • HOEKMAN, Leendert Cornelis
    4461 NM Goes (NL)

(74) Representative: Arkema Patent 
Arkema France DRD-DPI 420, rue d'Estienne d'Orves
92705 Colombes Cedex
92705 Colombes Cedex (FR)

   


(54) PROCESS FOR TREATMENT OF GLASS CONTAINERS