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Title:
EPOXY-GROUP-CONTAINING COPOLYMER, EPOXY (METH)ACRYLATE COPOLYMER USING SAME, AND PROCESSES FOR PRODUCING THE COPOLYMERS
Document Type and Number:
WIPO Patent Application WO/2010/016585
Kind Code:
A1
Abstract:
Disclosed are a novel epoxy-group-containing copolymer and a process for producing the copolymer.  Also disclosed are an epoxy (meth)acrylate copolymer produced by using an epoxy-group-containing copolymer as a raw material and a process for producing the copolymer.  The epoxy-group-containing copolymer comprises a specific epoxy-group-containing repeating unit and an olefin-type repeating unit.  The copolymer can be reacted with (meth)acrylic acid, thereby producing the novel epoxy (meth)acrylate copolymer.

Inventors:
UCHIDA HIROSHI (JP)
OOGA KAZUHIKO (JP)
FUJITA TOSHIO (JP)
HARA MASANAO (JP)
Application Number:
PCT/JP2009/064051
Publication Date:
February 11, 2010
Filing Date:
August 07, 2009
Export Citation:
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Assignee:
SHOWA DENKO KK (JP)
UCHIDA HIROSHI (JP)
OOGA KAZUHIKO (JP)
FUJITA TOSHIO (JP)
HARA MASANAO (JP)
International Classes:
C08F218/12; C08F224/00
Domestic Patent References:
WO2007132724A12007-11-22
Foreign References:
JP2007204642A2007-08-16
JP2007310060A2007-11-29
JP2004051860A2004-02-19
JP2002284842A2002-10-03
JP2008297448A2008-12-11
JP2006316034A2006-11-24
JPS60166675A1985-08-29
JPH0641275A1994-02-15
JPH08291214A1996-11-05
JP2007204642A2007-08-16
JPS54159492A1979-12-17
JPS5392888A1978-08-15
JPS523686A1977-01-12
JP2006316034A2006-11-24
Other References:
See also references of EP 2314634A4
Attorney, Agent or Firm:
AOKI, Atsushi et al. (JP)
Aoki 篤 (JP)
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