Invention Grant
- Patent Title: Ion exchangeable glasses
- Patent Title (中): 可离子交换眼镜
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Application No.: US12788525Application Date: 2010-05-27
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Publication No.: US08759238B2Publication Date: 2014-06-24
- Inventor: Christy Lynn Chapman , Matthew John Dejneka , Sinue Gomez , Lisa Ann Lamberson
- Applicant: Christy Lynn Chapman , Matthew John Dejneka , Sinue Gomez , Lisa Ann Lamberson
- Applicant Address: US NY Corning
- Assignee: Corning Incorporated
- Current Assignee: Corning Incorporated
- Current Assignee Address: US NY Corning
- Agent Robert P. Santandrea
- Main IPC: C03C3/097
- IPC: C03C3/097 ; C03C3/083 ; C03C21/00
Abstract:
An ion exchangeable glass that is free of lithium and comprising 0.1-10 mol % P2O5 and at least 5 mol % Al2O3. The presence of P2O5 enables the glass to be ion exchanged more quickly and to a greater depth than comparable glasses that do not contain P2O5.
Public/Granted literature
- US20110294648A1 ION EXCHANGEABLE GLASSES Public/Granted day:2011-12-01
Information query
