Alkali-free glass and method for producing the same

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United States of America Patent

PATENT NO 10730786
APP PUB NO 20190248697A1
SERIAL NO

16392714

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Abstract

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The present invention relates to an alkali-free glass and a method for producing the same. More specifically, the present invention relates to an alkali-free glass suitable as a glass for substrates of various displays such as liquid crystal display, and a method for producing the same. According to the present invention, an alkali-free glass suitable as a glass for display substrates, in which inclusion of bubbles is greatly reduced by virtue of containing a refining agent and suppressing the stirring reboil, is obtained.

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Patent Owner(s)

Patent OwnerAddress
AGC INCCHIYODA-KU TOKYO 1008405

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hirose, Motoyuki Tokyo, JP 10 35
Ono, Kazutaka Tokyo, JP 90 778
Tokunaga, Hirofumi Tokyo, JP 33 149

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