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Title:
OXETANE-CONTAINING RESIN, AND ADHESIVE AGENT AND RESIST AGENT EACH USING THE SAME
Document Type and Number:
WIPO Patent Application WO/2008/068996
Kind Code:
A1
Abstract:
[PROBLEMS] To provide: a thermosetting resin which can be used in the production of a laminate for use in an destiné à être employé dans un component, an electrical product or a fiber, particularly can be used in a multilayer circuit board or a flat cable, which can be suitably used in a latently thermosettable adhesive agent that exhibits the level of fluidability required for adhesion when being adhered but can be cured rapidly by exposure to heat or light, and which has excellent solder heat resistance; a resin which can exhibit excellent flame retardancy without using any halogen, and which has a latent curable property and therefore can be cured rapidly by exposure to heat or light; and an adhesive agent and a resist agent each comprising the resin. [MEANS FOR SOLVING PROBLEMS] Disclosed are: an oxetane-containing resin which has a number average molecular weight of 2000 or greater, has at least one linkage group selected from an ester bond, an urethane bond, an amide bond and an ether bond in the main chain, has 100 to 10000 equivalents/ton of an oxetane group in the molecule, and also has 300 to 5000 equivalents/ton of a carboxyl group, 0.1% by weight of a phosphorus atom or 100 to 2000 equivalents/ton of an ethylenically unsaturated double bond in the molecule; and an adhesive agent and a resist agent each comprising the resin.

Inventors:
YATSUKA, Takeshi (Research Center1-1, Katata 2-chom, Otsu-shi Shiga 92, 5200292, JP)
八塚 剛志 (〒92 滋賀県大津市堅田二丁目1番1号 東洋紡績株式会社 総合研究所内 Shiga, 5200292, JP)
SHIMENO, Katsuya (Research Center1-1, Katata 2-chom, Otsu-shi Shiga 92, 5200292, JP)
示野 勝也 (〒92 滋賀県大津市堅田二丁目1番1号 東洋紡績株式会社 総合研究所内 Shiga, 5200292, JP)
HATTORI, Takahiro (Research Center1-1, Katata 2-chom, Otsu-shi Shiga 92, 5200292, JP)
服部 貴洋 (〒92 滋賀県大津市堅田二丁目1番1号 東洋紡績株式会社 総合研究所内 Shiga, 5200292, JP)
Application Number:
JP2007/071686
Publication Date:
June 12, 2008
Filing Date:
November 08, 2007
Export Citation:
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Assignee:
TOYOBOSEKI KABUSHIKI KAISHA (2-8 Dojimahama 2-chome, Kita-ku Osaka-shi Osaka, 30, 5308230, JP)
東洋紡績株式会社 (〒30 大阪府大阪市北区堂島浜2-2-8 Osaka, 5308230, JP)
YATSUKA, Takeshi (Research Center1-1, Katata 2-chom, Otsu-shi Shiga 92, 5200292, JP)
八塚 剛志 (〒92 滋賀県大津市堅田二丁目1番1号 東洋紡績株式会社 総合研究所内 Shiga, 5200292, JP)
SHIMENO, Katsuya (Research Center1-1, Katata 2-chom, Otsu-shi Shiga 92, 5200292, JP)
示野 勝也 (〒92 滋賀県大津市堅田二丁目1番1号 東洋紡績株式会社 総合研究所内 Shiga, 5200292, JP)
HATTORI, Takahiro (Research Center1-1, Katata 2-chom, Otsu-shi Shiga 92, 5200292, JP)
International Classes:
C08G85/00; C09J167/00; C09J171/00; C09J175/04; C09J177/00; C09J201/02
Domestic Patent References:
WO2001073510A1
Foreign References:
JPH09208674A
JPH10139874A
JPH10168120A
JPH11148045A
JP2000109544A
JP2001055507A
JP2002241477A
JP2003327688A
JP2005105005A
JP2005105006A
JPS53128195A
JPS63150352A
JP2002003810A
JPH09235480A
JP2005307101A
JP2004168921A
Other References:
JOURNAL OF NETWORK POLYMER vol. 27, 2006, pages 38 - 44
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