公开(公告)号：US20210115281A1

公开(公告)日：2021-04-22

申请号：US17050726

申请日：2019-05-14

申请人： EUROKERA S.N.C.

发明人： Thibault GUEDON ,  Emmanuel LECOMTE ,  Charlène SEME ,  Pablo VILATO

IPC分类号： C09D11/38 ,  C09D11/033 ,  C09D11/322 ,  C03C8/02 ,  C03C8/16 ,  C03C8/20 ,  C03C3/064 ,  C03C3/087 ,  C03C3/093 ,  C03C10/00 ,  C03C17/04 ,  B41M5/00

摘要： A mineral ink for inkjet printing on a mineral substrate, includes a glass frit, an organic solvent, a dispersant, a surfactant and a glass fit including the following constituents in the weight limits defined below expressed as percentages by weight of the glass frit: 35 to 50% of SiO2, 15 to 25% of Al2O3, 1.5 to 4% of Li2O, 22 to 32% of B2O3, 0 to 2% of Na2O, 2 to 5% of K2O, 1 to 5% of CaO, 1 to 4% of ZrO2.