Title:
THERMALLY EXPANDABLE RESIN COMPOSITION, THERMALLY EXPANDABLE RESIN SHEET, FOAM AND METHOD FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2012/153579
Kind Code:
A1
Abstract:
This thermally expandable resin composition contains a base resin, expandable resin particles, and a crosslinking agent. Each expandable resin particle is obtained by having a hollow resin contain a thermally expandable substance.
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Inventors:
HAYASHI YOUHEI (JP)
MITSUOKA YOSHIAKI (JP)
UI TAKEHIRO (JP)
MITSUOKA YOSHIAKI (JP)
UI TAKEHIRO (JP)
Application Number:
PCT/JP2012/059095
Publication Date:
November 15, 2012
Filing Date:
April 03, 2012
Export Citation:
Assignee:
NITTO DENKO CORP (JP)
HAYASHI YOUHEI (JP)
MITSUOKA YOSHIAKI (JP)
UI TAKEHIRO (JP)
HAYASHI YOUHEI (JP)
MITSUOKA YOSHIAKI (JP)
UI TAKEHIRO (JP)
International Classes:
C08J9/228; C08L101/00
Domestic Patent References:
WO2005037518A1 | 2005-04-28 | |||
WO2011108453A1 | 2011-09-09 |
Foreign References:
JPS5227469A | 1977-03-01 | |||
JP2000344928A | 2000-12-12 | |||
JPS4824027B1 | 1973-07-18 | |||
JPH07132525A | 1995-05-23 | |||
JPS4934564A | 1974-03-30 | |||
JPH10168217A | 1998-06-23 | |||
JP2006028447A | 2006-02-02 | |||
JP2007106963A | 2007-04-26 | |||
JP2004244508A | 2004-09-02 |
Other References:
See also references of EP 2708573A4
Attorney, Agent or Firm:
OKAMOTO, HIROYUKI (JP)
Hiroyuki Okamoto (JP)
Hiroyuki Okamoto (JP)
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Claims: