P-60: High Edge Strength Glass for Mobile Devices

A new evaluation method of the “Edge Impact Test” has been developed. Breakage of cover glass from the edge is enabled to evaluate quantitatively by this method. It is found that resistance to edge impact damage has a correlation with the CT of glass, and a high CS is more effective to improve resis...

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Bibliographic Details
Published inSID International Symposium Digest of technical papers Vol. 46; no. 1; pp. 1365 - 1367
Main Authors Ikeda, Hikaru, Kinoshita, Kiyotaka, Fukada, Mutumu, Kawamoto, Kosuke, Murata, Takashi, Choju, Ken, Ohji, Masahiko, Yamazaki, Hiroki
Format Journal Article
LanguageEnglish
Japanese
Published Campbell Blackwell Publishing Ltd 01.06.2015
Wiley
Wiley Subscription Services, Inc
Subjects
Breakage
Chemically strengthened glass
Correlation
Cover glass
Edge strength
Glass
High strength
Impact damage
Impact tests
Ionexchange property
Mobile communication systems
Strength
Technical papers
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Summary:A new evaluation method of the “Edge Impact Test” has been developed. Breakage of cover glass from the edge is enabled to evaluate quantitatively by this method. It is found that resistance to edge impact damage has a correlation with the CT of glass, and a high CS is more effective to improve resistance to the edge impact damage than deep DOL.
Bibliography:ark:/67375/WNG-5GP2CT8J-5
istex:059F981668B4633D693633DA0872D457F0185384
ArticleID:SDTP10127
ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 14
content type line 23
ISSN:0097-966X
2168-0159
DOI:10.1002/sdtp.10127