Patent ID: 11897806
Assignee: SCHOTT AG
Field: Other special machines (Mechanical engineering)
Classification: CPC C | IPC C

Claim 1:
2. The thin glass ribbon of claim 1, wherein the thin glass ribbon comprises a lithium aluminosilicate glass having the following composition, in wt %:, SiO2
55-69,

Al2O3
18-25,

Li2O
3-5,

Na2O + K2O
 0-30,

MgO + CaO + SrO + BaO
0-5,

ZnO
0-4,

TiO2
0-5,

ZrO2
0-5,

TiO2 + ZrO2 + SnO2
2-6,

P2O5
0-8,

F
    0-1, and

B2O3
0-2.