Title:
CURING RESIN COMPOSITION, CURED PRODUCT THEREOF, PHENOLIC RESIN, EPOXY RESIN, AND SEMICONDUCTOR SEALING MATERIAL
Document Type and Number:
WIPO Patent Application WO/2012/014715
Kind Code:
A1
Abstract:
Provided is a heat-curing resin composition that has excellent fluidity, possesses moisture resistance reliability suitable for modern electronics-related materials, and is highly resistant to combustion and is halogen-free, and is therefore environmentally friendly. Also provided are a cured product thereof, a semiconductor sealing material in which the composition is used, and a phenolic resin and epoxy resin having these properties. The heat-curing resin composition contains epoxy resin (A) and phenolic resin (B) as essential components, wherein the phenolic resin (B) has a phenol resin structure with a basic skeleton in the form of a structure having a plurality of phenolic hydroxyl-containing aromatic skeletons (ph) linked via alkylidene groups or methylene groups containing an aromatic hydrocarbon structure, and also has naphthylmethyl groups or anthranylmethyl groups in the aromatic nuclei of the phenol resin structure.
Inventors:
OGURA Ichirou (Chiba Plant 12, Yawata-kaigandori, Ichihara-sh, Chiba 85, 〒2908585, JP)
小椋 一郎 (〒85 千葉県市原市八幡海岸通１２番地 ＤＩＣ株式会社 千葉工場内 Chiba, 〒2908585, JP)
HIROTA Yousuke (Chiba Plant 12, Yawata-kaigandori, Ichihara-sh, Chiba 85, 〒2908585, JP)
広田 陽祐 (〒85 千葉県市原市八幡海岸通１２番地 ＤＩＣ株式会社 千葉工場内 Chiba, 〒2908585, JP)
TAKAHASHI Yoshiyuki (Chiba Plant 12, Yawata-kaigandori, Ichihara-sh, Chiba 85, 〒2908585, JP)
小椋 一郎 (〒85 千葉県市原市八幡海岸通１２番地 ＤＩＣ株式会社 千葉工場内 Chiba, 〒2908585, JP)
HIROTA Yousuke (Chiba Plant 12, Yawata-kaigandori, Ichihara-sh, Chiba 85, 〒2908585, JP)
広田 陽祐 (〒85 千葉県市原市八幡海岸通１２番地 ＤＩＣ株式会社 千葉工場内 Chiba, 〒2908585, JP)
TAKAHASHI Yoshiyuki (Chiba Plant 12, Yawata-kaigandori, Ichihara-sh, Chiba 85, 〒2908585, JP)
Application Number:
JP2011/066342
Publication Date:
February 02, 2012
Filing Date:
July 19, 2011
Export Citation:
Assignee:
DIC Corporation (35-58, Sakashita 3-chome Itabashi-k, Tokyo 20, 〒1748520, JP)
ＤＩＣ株式会社 (〒20 東京都板橋区坂下三丁目３５番５８号 Tokyo, 〒1748520, JP)
OGURA Ichirou (Chiba Plant 12, Yawata-kaigandori, Ichihara-sh, Chiba 85, 〒2908585, JP)
小椋 一郎 (〒85 千葉県市原市八幡海岸通１２番地 ＤＩＣ株式会社 千葉工場内 Chiba, 〒2908585, JP)
HIROTA Yousuke (Chiba Plant 12, Yawata-kaigandori, Ichihara-sh, Chiba 85, 〒2908585, JP)
広田 陽祐 (〒85 千葉県市原市八幡海岸通１２番地 ＤＩＣ株式会社 千葉工場内 Chiba, 〒2908585, JP)
ＤＩＣ株式会社 (〒20 東京都板橋区坂下三丁目３５番５８号 Tokyo, 〒1748520, JP)
OGURA Ichirou (Chiba Plant 12, Yawata-kaigandori, Ichihara-sh, Chiba 85, 〒2908585, JP)
小椋 一郎 (〒85 千葉県市原市八幡海岸通１２番地 ＤＩＣ株式会社 千葉工場内 Chiba, 〒2908585, JP)
HIROTA Yousuke (Chiba Plant 12, Yawata-kaigandori, Ichihara-sh, Chiba 85, 〒2908585, JP)
広田 陽祐 (〒85 千葉県市原市八幡海岸通１２番地 ＤＩＣ株式会社 千葉工場内 Chiba, 〒2908585, JP)
International Classes:
C08G59/62; C08G8/04; C08G59/20; C08K3/00; C08L63/00; H01L23/29; H01L23/31
Attorney, Agent or Firm:
KONO Michihiro (7-20 Nihonbashi 3-chome, Chuo-k, Tokyo 33, 〒1038233, JP)
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Claims: