Title:
GLASSES WITH IMPROVED TEMPERING CAPABILITIES
Document Type and Number:
WIPO Patent Application WO/2019/040818
Kind Code:
A3
Abstract:
The disclosure relates to glass compositions having improved thermal tempering capabilities. The disclosed glass compositions have high coefficients of thermal expansion and Young's moduli, and are capable of achieving high surface compressions. A method of making such glasses is also provided.
Inventors:
GROSS TIMOTHY MICHAEL (US)
LEZZI PETER JOSEPH (US)
WU JINGSHI (US)
LEZZI PETER JOSEPH (US)
WU JINGSHI (US)
Application Number:
PCT/US2018/047859
Publication Date:
April 04, 2019
Filing Date:
August 24, 2018
Export Citation:
Assignee:
CORNING INC (US)
International Classes:
C03C3/087; C03B29/02; C03C3/091; C03C4/02
Domestic Patent References:
| WO2016094262A1 | 2016-06-16 | |||
| WO2017139552A1 | 2017-08-17 | |||
| WO2008143999A1 | 2008-11-27 |
Foreign References:
| US20100084016A1 | 2010-04-08 | |||
| US20150166401A1 | 2015-06-18 |
Other References:
DATABASE WPI Week 200135, Derwent World Patents Index; AN 2001-335901, XP002786708
DATABASE WPI Week 200149, Derwent World Patents Index; AN 2001-455909, XP002786709
DATABASE WPI Week 200149, Derwent World Patents Index; AN 2001-455909, XP002786709
Attorney, Agent or Firm:
BARRON, Jason A. (US)
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