TIN-DOPED INDIUM OXIDE MICROPARTICLE DISPERSION, PROCESS FOR PRODUCING THE SAME, INTERLAYER FOR LAMINATED GLASS HAVING HEAT-RAY BLOCKING PROPERTY PRODUCED WITH THE DISPERSION, AND LAMINATED GLASS

Title:

TIN-DOPED INDIUM OXIDE MICROPARTICLE DISPERSION, PROCESS FOR PRODUCING THE SAME, INTERLAYER FOR LAMINATED GLASS HAVING HEAT-RAY BLOCKING PROPERTY PRODUCED WITH THE DISPERSION, AND LAMINATED GLASS

Document Type and Number:

WIPO Patent Application WO/2005/061405

Kind Code:

A1

Abstract:

A tin-doped indium oxide microparticle dispersion comprising tin-doped indium oxide microparticles, a plasticizer for interlayer, an organic solvent composed mainly of an alcohol and a dispersion stabilizer, which exhibits, as measured under such conditions that the concentration of tin-doped indium oxide microparticles is 0.7 wt.% and the optical path length of glass cell is 1 mm, a visible light transmittance of 80% or higher, a solar transmittance in 300 to 2100 nm wavelength region of 3/4 or less of the visible light transmittance, a haze of 1.0% or below and a reflection yellow index of -20 or greater.

Inventors:

HAGIWARA MASAHIRO (JP)
NAKAGAWA TAKESHI (JP)
FUKATANI JUICHI (JP)
YOSHIOKA TADAHIKO (JP)
HATTA BUNGO (JP)

Application Number:

PCT/JP2004/008576

Publication Date:

July 07, 2005

Filing Date:

June 11, 2004

Export Citation:

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Assignee:

MITSUBISHI MATERIALS CORP (JP)
JEMCO INC (JP)
SEKISUI CHEMICAL CO LTD (JP)
HAGIWARA MASAHIRO (JP)
NAKAGAWA TAKESHI (JP)
FUKATANI JUICHI (JP)
YOSHIOKA TADAHIKO (JP)
HATTA BUNGO (JP)

International Classes:

B32B17/10; C03C17/00; C03C17/25; C03C27/10; C03C27/12; C08K3/24; C08K5/00; C08L29/14; G02B5/20; (IPC1-7): C03C27/12; C08K3/10; C08K5/00; C08L29/14

Domestic Patent References:

WO2001044132A1

2001-06-21

Foreign References:

JP2002293583A	2002-10-09
JP2001302289A	2001-10-31
JP2001233643A	2001-08-28
JPH0770482A	1995-03-14

Other References: