公开(公告)号：US11708297B2

公开(公告)日：2023-07-25

申请号：US16635040

申请日：2018-07-16

Applicant: Fenzi AGT Netherlands B.V.

Inventor： Miria Medeiros Pacheco De Andrade ,  Edwin Peter Kennedy Currie ,  Syarif Riyadi ,  Patricia Ann Sutton

IPC: C03C8/14 ,  C03C3/115 ,  C03C8/06 ,  C03C8/12 ,  C03C1/04 ,  C03C4/02 ,  C03C17/04 ,  C03C17/00 ,  C03C8/04

CPC classification number: C03C8/14 ,  C03C1/04 ,  C03C3/115 ,  C03C4/02 ,  C03C8/06 ,  C03C8/12 ,  C03C17/007 ,  C03C17/04 ,  C03C8/04 ,  C03C2204/00 ,  C03C2207/00

Abstract: The present invention relates to a particle mixture comprising particles of glass frit and particles of a crystalline oxide material, wherein the glass frit comprises silicon oxide (SiO2), zinc oxide (ZnO) and sulfur (S) and wherein the D90 particle size of the particle mixture is less than 5 microns. The particle mixture may be used to apply an enamel to a substrate. The present invention further relates to the use of the particle mixture to form an enamel on a substrate, to a glass sheet and to an automotive window pane.