Patent ID: 11858844
Assignee: BYD COMPANY LIMITED
Field: Surface technology, coating (Chemistry)
Classification: CPC C  B  H  Y | IPC B  C  H

Claim 9:
10. The glass composite according to claim 9, wherein the activation solution comprises:
a raw material for forming the activation solution, comprising: a hydrogen peroxide and a sulfuric acid, wherein the activation solution comprises a mixed solution of hydrogen peroxide and sulfuric acid in a volume ratio of (1:3)-(3:7);
a raw material for forming the activation solution, comprising: potassium dichromate and sulfuric acid, wherein the activation solution comprises a mixture of potassium dichromate and sulfuric acid in a mass ratio of (1:4)-(3:4);
a raw material for forming the activation solution, comprising: hydrogen fluoride and ammonium bifluoride, wherein the mass concentration of hydrogen fluoride and ammonium bifluoride in the activation solution are both 5%-40%;
a raw material for forming the activation solution, comprising: aqueous ammonia and hydrogen peroxide, wherein the activation solution comprises a mixed solution of aqueous ammonia and hydrogen peroxide in a volume ratio of (1:1)-(1:5); or
a raw material for forming the activation solution, comprising: sodium hypochlorite and aqueous ammonia, wherein the activation solution comprises a mixture of 5-20 wt % of sodium hypochlorite, 5-30 wt % of aqueous ammonia and 50-90 wt % of deionized water.