Title:
LIGHT-REFLECTIVE ANISOTROPIC ELECTROCONDUCTIVE ADHESIVE AGENT AND LIGHT-EMITTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2011/030621
Kind Code:
A1
Abstract:
Disclosed is a light-reflective anisotropic electroconductive adhesive agent which is intended to be used for the anisotropic electroconductive connection of a light-emitting element to a wiring board. The light-reflective anisotropic electroconductive adhesive agent comprises a heat-curable resin composition, electroconductive particles, and light-reflective insulating particles. The light-reflective insulating particles are at least one type of inorganic particles selected from the group consisting of titanium oxide particles, boron nitride particles, zinc oxide particles and aluminum oxide particles, or resin-coated metal particles each of which is produced by coating the surface of a scale-like or spherical metal particle with an insulating resin.
Inventors:
NAMIKI HIDETSUGU (JP)
KANISAWA SHIYUKI (JP)
UMAKOSHI HIDEAKI (JP)
KANISAWA SHIYUKI (JP)
UMAKOSHI HIDEAKI (JP)
Application Number:
PCT/JP2010/062138
Publication Date:
March 17, 2011
Filing Date:
July 20, 2010
Export Citation:
Assignee:
SONY CHEM & INF DEVICE CORP (JP)
NAMIKI HIDETSUGU (JP)
KANISAWA SHIYUKI (JP)
UMAKOSHI HIDEAKI (JP)
NAMIKI HIDETSUGU (JP)
KANISAWA SHIYUKI (JP)
UMAKOSHI HIDEAKI (JP)
International Classes:
C09J201/00; C09J9/02; C09J11/04; C09J163/00; H01B1/00; H01B1/22; H01L33/48
Foreign References:
| JP2001332124A | 2001-11-30 | |||
| JP2007258324A | 2007-10-04 | |||
| JP2007181925A | 2007-07-19 | |||
| JP2004325631A | 2004-11-18 | |||
| JP2001234152A | 2001-08-28 | |||
| JPH04362104A | 1992-12-15 | |||
| JPH11168235A | 1999-06-22 | |||
| JPH11168235A | 1999-06-22 |
Other References:
See also references of EP 2479233A4
Attorney, Agent or Firm:
TAJIME & TAJIME (JP)
Patent business corporation Tajime international patent firm (JP)
Patent business corporation Tajime international patent firm (JP)
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