发明授权
- 专利标题： Locally-sintered porous soot parts and methods of forming
- 专利标题（中）： 局部烧结多孔烟灰部件及成型方法
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申请号： US14057329申请日： 2013-10-18
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公开(公告)号： US09452946B2公开(公告)日： 2016-09-27
- 发明人: Daniel Warren Hawtof , Eric John Mozdy
- 申请人： Corning Incorporated
- 申请人地址： US NY Corning
- 专利权人： CORNING INCORPORATED
- 当前专利权人： CORNING INCORPORATED
- 当前专利权人地址： US NY Corning
- 代理商 Russell S. Magaziner
- 主分类号： C03B19/06
- IPC分类号： C03B19/06 ; C03B19/14 ; C03C23/00
摘要：
A porous soot sheet is formed using a roll-to-roll glass soot deposition and sintering process. The soot sheet formation involves depositing glass soot particles on a deposition surface to form a supported soot layer, removing the soot layer from the deposition surface to form a soot sheet, and heating a portion of the soot sheet to locally-sinter the glass soot particles and form a porous soot part having a sintered peripheral edge.