Title:
CURABLE COMPOSITION AND CURED PRODUCT THEREOF
Document Type and Number:
WIPO Patent Application WO/2007/111216
Kind Code:
A1
Abstract:
The object is to make a curable composition formulatable into a one-component type having excellent storage stability. Disclosed is a curable composition comprising (A) a compound having a carboxyl group, (B) an epoxy resin, (C) an acid, (D) a ketone-type solvent, (E) a photosensitive (meth)acrylate compound and (F) a photopolymerization initiator. When a photosensitive compound having a carboxyl group is used as the component (A), the component (E) (i.e., a photosensitive (meth)acrylate compound) can be eliminated. The epoxy resin (B) comprises at least one component selected from the group consisting of (B-1) an epoxy resin having two or more epoxy groups per molecule and (B-2) an epoxy resin having a 1,3-dioxolane ring which can be produced by performing a partial addition reaction of a ketone to an epoxy resin having two or more epoxy groups per molecule.
Inventors:
KOHIYAMA, Noboru (Ranzan Facility,388, Oaza Okura, Ranzanmach, Hiki-gun Saitama 22, 3550222, JP)
小檜山 登 (〒22 埼玉県比企郡嵐山町大字大蔵３８８番地太陽インキ製造株式会社嵐山事業所内 Saitama, 3550222, JP)
OGAWA, Yuhta (Ranzan Facility,388, Oaza Okura, Ranzanmach, Hiki-gun Saitama 22, 3550222, JP)
小川 勇太 (〒22 埼玉県比企郡嵐山町大字大蔵３８８番地太陽インキ製造株式会社嵐山事業所内 Saitama, 3550222, JP)
MORINO, Hiromitsu (Ranzan Facility,388, Oaza Okura, Ranzanmach, Hiki-gun Saitama 22, 3550222, JP)
小檜山 登 (〒22 埼玉県比企郡嵐山町大字大蔵３８８番地太陽インキ製造株式会社嵐山事業所内 Saitama, 3550222, JP)
OGAWA, Yuhta (Ranzan Facility,388, Oaza Okura, Ranzanmach, Hiki-gun Saitama 22, 3550222, JP)
小川 勇太 (〒22 埼玉県比企郡嵐山町大字大蔵３８８番地太陽インキ製造株式会社嵐山事業所内 Saitama, 3550222, JP)
MORINO, Hiromitsu (Ranzan Facility,388, Oaza Okura, Ranzanmach, Hiki-gun Saitama 22, 3550222, JP)
Application Number:
JP2007/055851
Publication Date:
October 04, 2007
Filing Date:
March 22, 2007
Export Citation:
Assignee:
TAIYO INK MFG. CO., LTD. (7-1 Hazawa 2-chome, Nerima-ku, Tokyo 08, 1768508, JP)
太陽インキ製造株式会社 (〒08 東京都練馬区羽沢二丁目７番１号 Tokyo, 1768508, JP)
KOHIYAMA, Noboru (Ranzan Facility,388, Oaza Okura, Ranzanmach, Hiki-gun Saitama 22, 3550222, JP)
小檜山 登 (〒22 埼玉県比企郡嵐山町大字大蔵３８８番地太陽インキ製造株式会社嵐山事業所内 Saitama, 3550222, JP)
OGAWA, Yuhta (Ranzan Facility,388, Oaza Okura, Ranzanmach, Hiki-gun Saitama 22, 3550222, JP)
小川 勇太 (〒22 埼玉県比企郡嵐山町大字大蔵３８８番地太陽インキ製造株式会社嵐山事業所内 Saitama, 3550222, JP)
太陽インキ製造株式会社 (〒08 東京都練馬区羽沢二丁目７番１号 Tokyo, 1768508, JP)
KOHIYAMA, Noboru (Ranzan Facility,388, Oaza Okura, Ranzanmach, Hiki-gun Saitama 22, 3550222, JP)
小檜山 登 (〒22 埼玉県比企郡嵐山町大字大蔵３８８番地太陽インキ製造株式会社嵐山事業所内 Saitama, 3550222, JP)
OGAWA, Yuhta (Ranzan Facility,388, Oaza Okura, Ranzanmach, Hiki-gun Saitama 22, 3550222, JP)
小川 勇太 (〒22 埼玉県比企郡嵐山町大字大蔵３８８番地太陽インキ製造株式会社嵐山事業所内 Saitama, 3550222, JP)
International Classes:
G03F7/032; G03F7/004; G03F7/027; G03F7/032; G03F7/004; G03F7/027
Attorney, Agent or Firm:
YOSHIDA, Shigeki (Room 1103, Shinyo Bldg.14-2, Takadanobaba 2-chom, Shinjuku-ku Tokyo 75, 1690075, JP)
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