Title:
PHOTOSENSITIZER, PHOTOSENSITIVE ACID GENERATING AGENT, AND PHOTOCURABLE COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2006/073021
Kind Code:
A1
Abstract:
This invention provides a composition useful as a photosensitizer for a photocationic polymerizable composition, and a photosensitive acid generating agent and a photocurable composition containing the photosensitizer. The photosensitizer is characterized by comprising an anthracene derivative compound represented by formula (1) wherein R1, n, m, X1 and Y1 are as defined in the description, and a naphthalene derivative compound represented by formula (2) wherein R2, R3, p, q, X2, and Y2 are as defined in the description, or a benzene derivative compound represented by formula (3) wherein R4, R5, r, and X3 are as defined in the description.
Inventors:
NUMATA SHIGEAKI (JP)
YOKOYAMA SHUJI (JP)
YOKOYAMA SHUJI (JP)
Application Number:
PCT/JP2005/019798
Publication Date:
July 13, 2006
Filing Date:
October 27, 2005
Export Citation:
Assignee:
KAWASAKI KASEI CHEMICALS (JP)
NUMATA SHIGEAKI (JP)
YOKOYAMA SHUJI (JP)
NUMATA SHIGEAKI (JP)
YOKOYAMA SHUJI (JP)
International Classes:
C08F2/50
Foreign References:
| JP2002302507A | 2002-10-18 | |||
| JP2000344704A | 2000-12-12 | |||
| JPH11322952A | 1999-11-26 | |||
| JPH08217815A | 1996-08-27 |
Attorney, Agent or Firm:
Senmyo, Kenji (38 Kanda-Higashimatsushitach, Chiyoda-ku Tokyo, JP)
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