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Title:
GLASS
Document Type and Number:
WIPO Patent Application WO/2013/105625
Kind Code:
A1
Abstract:
This glass is characterized by containing, in terms of oxide mass, 40-65% SiO2, 2-20% Al2O3, 0-20% B2O3, 0-15% MgO, 0-15% CaO, 0-20% SrO, 0-20% BaO, 0-10% Li2O, 0.1-20% Na2O, 0.1-20% K2O, 0-10% ZrO2, less than 0.04% Fe2O3, and 0-0.5% SO3. This glass is further characterized by a thickness of 1.8 mm and a transmittance of 86-92% at a wavelength of 1,100 nm.

Inventors:
MUGURUMA MASATO (JP)
TAKASE HIRONORI (JP)
MIWA SHINKICHI (JP)
Application Number:
PCT/JP2013/050363
Publication Date:
July 18, 2013
Filing Date:
January 11, 2013
Export Citation:
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Assignee:
NIPPON ELECTRIC GLASS CO (JP)
International Classes:
C03C3/083; C03C3/085; C03C3/087; H01J11/34; H01J29/86; H01L31/04
Foreign References:
JP2002507538A2002-03-12
JP2005320225A2005-11-17
JP2010138063A2010-06-24
JP2008280189A2008-11-20
JP2011167724A2011-09-01
JP2011253903A2011-12-15
JP2012180262A2012-09-20
JP2012250902A2012-12-20
Attorney, Agent or Firm:
SHIROMURA Kunihiko et al. (JP)
Kunihiko Shiromura (JP)
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