Title:
EPOXY COMPOUND, EPOXY RESIN, CURABLE COMPOUND, CURED PRODUCT THEREOF, SEMICONDUCTOR SEALING MATERIAL, AND PRINTED CIRCUIT BOARD
Document Type and Number:
WIPO Patent Application WO/2014/199660
Kind Code:
A1
Abstract:
Provided are: an epoxy compound having a low melt viscosity and superior heat resistance and flame retardance of the cured product thereof; an epoxy resin containing same; a curable compound and cured product thereof; and a semiconductor sealing material. The epoxy compound is characterized by having a molecular structure represented by general formula (I) [in the formula, G represents a glycidyl group, and X is a structural site represented by structural formula (x1) or (x2) {in the formula (x1) or (x2), k is an integer from 1 to 3, m is 1 or 2, and Ar is a structural site represented by structural formula (Ar1) or (Ar2) (in formula (3) or (4), G represents a glycidyl group, and p and r are each 1 or 2). When k or m is 2 or greater, the plurality of Ar groups may be the same or different}].
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Inventors:
SATOU YUTAKA (JP)
TAKAHASHI AYUMI (JP)
TAKAHASHI AYUMI (JP)
Application Number:
PCT/JP2014/054138
Publication Date:
December 18, 2014
Filing Date:
February 21, 2014
Export Citation:
Assignee:
DAINIPPON INK & CHEMICALS (JP)
International Classes:
C08G59/06; C07D303/30; C08G59/32; C08K3/00; C08L63/00; H01L23/29; H01L23/31; H05K1/03
Foreign References:
| JP2013023613A | 2013-02-04 | |||
| JP2013023612A | 2013-02-04 | |||
| JP2001089644A | 2001-04-03 | |||
| JP2009209117A | 2009-09-17 |
Other References:
MADHUSHREE DAS SARMA ET AL.: "Synthesis and antiproliferative activity of some novel derivatives of diospyrin, a plant-derived naphthoquinonoid", BIOORGANIC & MEDICINAL CHEMISTRY, vol. 15, 2007, pages 3672 - 3677, XP022047551, DOI: doi:10.1016/j.bmc.2007.03.022
HANS BROCKMANN ET AL.: "Regioselektive Synthesen von 3,3'-Bijuglon, Mamegakinon, Dianellinon, cyclo-Trijuglon, Xylospyrin und Trianellinon durch Phenol/Chinon -Addition", LIEBIGS ANN. CHEM., vol. 3, 1983, pages 433 - 447
RUDOLF PUMMERER ET AL.: "Die Kondensation von Chinonen mit Phenolen. (3. Mitteilung uber Diarylchinone", BERICHTE DER DEUTSCHEN CHEMISCHEN GESELLSCHAFT (A AND B SERIES, vol. 60, 1927, pages 1442 - 1451, XP001068313
HANS BROCKMANN ET AL.: "Regioselektive Synthesen von 3,3'-Bijuglon, Mamegakinon, Dianellinon, cyclo-Trijuglon, Xylospyrin und Trianellinon durch Phenol/Chinon -Addition", LIEBIGS ANN. CHEM., vol. 3, 1983, pages 433 - 447
RUDOLF PUMMERER ET AL.: "Die Kondensation von Chinonen mit Phenolen. (3. Mitteilung uber Diarylchinone", BERICHTE DER DEUTSCHEN CHEMISCHEN GESELLSCHAFT (A AND B SERIES, vol. 60, 1927, pages 1442 - 1451, XP001068313
Attorney, Agent or Firm:
KONO MICHIHIRO (JP)
Michihiro Kono (JP)
Michihiro Kono (JP)
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