US 11,773,013 B2
Compositions for producing glass coatings by way of inkjet printing techniques and use thereof
Umberto De Rossi, Norderstedt (DE); Oliver Bolender, Hamburg (DE); and Timo Steffen, Buxtehude (DE)
Assigned to MANKIEWICZ GEBR. & CO. (GMBH & Co. KG), Hamburg (DE)
Appl. No. 16/644,961
Filed by MANKIEWICZ GEBR. & CO. (GMBH & CO. KG), Hamburg (DE)
PCT Filed Aug. 14, 2018, PCT No. PCT/DE2018/100710
§ 371(c)(1), (2) Date Mar. 6, 2020,
PCT Pub. No. WO2019/047993, PCT Pub. Date Mar. 14, 2019.
Claims priority of application No. 10 2017 008 457.2 (DE), filed on Sep. 10, 2017.
Prior Publication US 2020/0369892 A1, Nov. 26, 2020
Int. Cl. C03C 17/00 (2006.01); C08F 220/20 (2006.01); B41M 5/00 (2006.01); C08F 2/48 (2006.01); C08F 224/00 (2006.01); C08K 5/5397 (2006.01); C08L 33/08 (2006.01); C08L 33/10 (2006.01); C08L 67/00 (2006.01); C08L 71/00 (2006.01); C08L 75/04 (2006.01); C08L 83/04 (2006.01); C09D 4/06 (2006.01); C09D 5/00 (2006.01)
CPC C03C 17/005 (2013.01) [B41M 5/007 (2013.01); B41M 5/0047 (2013.01); C08F 2/48 (2013.01); C08F 220/20 (2013.01); C08F 224/00 (2013.01); C08K 5/5397 (2013.01); C08L 33/08 (2013.01); C08L 33/10 (2013.01); C08L 67/00 (2013.01); C08L 71/00 (2013.01); C08L 75/04 (2013.01); C08L 83/04 (2013.01); C09D 4/06 (2013.01); C09D 5/002 (2013.01); B41M 2205/42 (2013.01)] 7 Claims
 
1. A coating system for the decoration of a glass surface, the coating system comprising:
a primer layer comprising at least one primer coating, the at least one primer coating being produced from a coating material comprising,
at least 60 to 90 wt.-% of at least one monofunctional cycloaliphatic acrylate monomer or at least one monofunctional aryloxy alkyl acrylate monomer,
1 to 10 wt.-% of at least one amino-functional silane,
1 to 6 wt.-% of at least one photoinitiator, and
0.01 to 8 wt.-% of at least one of at least one acrylate oligomer and at least one methacrylate oligomer,
each based on a total weight of the coating material,
wherein,
the at least one photoinitiator is a phosphine oxide derivative;
a decorative layer comprising at least one ink coating; and
a top coat layer comprising at least one top coat.