发明名称 |
Thermal reflow of glass and fused silica body |
摘要 |
Disclosed are synthetic silica glass body with a birefringence pattern having low fast axis direction randomness factor and glass reflow process. The glass reflow process comprises steps of: providing a glass tube having a notch; and thermally reflowing the glass tube to form a glass plate. The process can be advantageously used to produce fused silica glass plate without observable striae when viewed in the direction of optical axis. Also disclosed are optical members comprising the fused silica glass body and a process for reflowing glass cylinders. |
申请公布号 |
US8312740(B2) |
申请公布日期 |
2012.11.20 |
申请号 |
US20080275620 |
申请日期 |
2008.11.21 |
申请人 |
BURDETTE STEVEN ROY;CHU POLLY WANDA;FAGAN JAMES GERARD;HOBBS THOMAS WILLIAM;LIKITVANICHKUL SUMALEE;SEMPOLINSKI DANIEL RAYMOND;TAFT TERRY LEE;WALTERS MICHAEL JOHN;CORNING INCORPORATED |
发明人 |
BURDETTE STEVEN ROY;CHU POLLY WANDA;FAGAN JAMES GERARD;HOBBS THOMAS WILLIAM;LIKITVANICHKUL SUMALEE;SEMPOLINSKI DANIEL RAYMOND;TAFT TERRY LEE;WALTERS MICHAEL JOHN |
分类号 |
C03B23/045;C03B23/051;C03B23/055 |
主分类号 |
C03B23/045 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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