Title:
PHOTOCURABLE/THERMOSETTING RESIN COMPOSITION, CURED PRODUCT THEREOF AND PRINTED WIRING BOARD OBTAINED BY USING SAME
Document Type and Number:
WIPO Patent Application WO/2007/111336
Kind Code:
A1
Abstract:
Disclosed is a photocurable/thermosetting resin composition developable with a diluted alkali solution, which resin composition is characterized by containing (A) an ethylenically unsaturated group-containing carboxylic acid-containing resin, (B) a sensitizer containing a coumarin backbone represented by the formula (I) below and having a maximum absorption wavelength at 360-410 nm, (C) a photopolymerization initiator, (D) a compound having two or more ethylenically unsaturated groups in a molecule, (E) a filler and (F) a thermosetting component.
Inventors:
SHIBASAKI YOKO (JP)
KATO KENJI (JP)
ITOH NOBUHITO (JP)
ARIMA MASAO (JP)
KATO KENJI (JP)
ITOH NOBUHITO (JP)
ARIMA MASAO (JP)
Application Number:
PCT/JP2007/056471
Publication Date:
October 04, 2007
Filing Date:
March 27, 2007
Export Citation:
Assignee:
TAIYO INK MFG CO LTD (JP)
SHIBASAKI YOKO (JP)
KATO KENJI (JP)
ITOH NOBUHITO (JP)
ARIMA MASAO (JP)
SHIBASAKI YOKO (JP)
KATO KENJI (JP)
ITOH NOBUHITO (JP)
ARIMA MASAO (JP)
International Classes:
G03F7/031; G03F7/004; G03F7/033; G03F7/038
Foreign References:
| JP2006047952A | 2006-02-16 | |||
| JP2002196489A | 2002-07-12 | |||
| JP2006343694A | 2006-12-21 | |||
| JP2005221739A | 2005-08-18 |
Attorney, Agent or Firm:
SUZUYE, Takehiko et al. (1-12-9 Toranomo, Minato-kuTokyo 01, JP)
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