Invention Grant
- Patent Title: Soda-lime-silica glass-ceramic
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Application No.: US16263697Application Date: 2019-01-31
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Publication No.: US10995031B2Publication Date: 2021-05-04
- Inventor: Scott P. Cooper , Samuel Schuver , Carol A. Click
- Applicant: Owens-Brockway Glass Container Inc.
- Applicant Address: US OH Perrysburg
- Assignee: Owens-Brockway Glass Container Inc.
- Current Assignee: Owens-Brockway Glass Container Inc.
- Current Assignee Address: US OH Perrysburg
- Main IPC: C03C10/00
- IPC: C03C10/00 ; C03C3/078 ; C03C4/20 ; B65D1/02 ; C03C3/087
Abstract:
A soda-lime-silica glass-ceramic article having an amorphous matrix phase and a crystalline phase is disclosed along with a method of manufacturing a soda-lime-silica glass-ceramic article from a parent glass composition comprising 47-63 mol % SiO2, 15-22 mol % Na2O, and 18-36 mol % CaO. The crystalline phase of the glass-ceramic article has a higher concentration of sodium (Na) than that of the amorphous matrix phase.
Public/Granted literature
- US20190161394A1 Soda-Lime-Silica Glass-Ceramic Public/Granted day:2019-05-30
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