PHOTOPOLYMERIZABLE COMPOSITION AND PHOTOCURING METHOD USING THE SAME

Title:

PHOTOPOLYMERIZABLE COMPOSITION AND PHOTOCURING METHOD USING THE SAME

Document Type and Number:

Japanese Patent JP2009067940

Kind Code:

A

Abstract:

To provide a photopolymerizable composition and a photocuring method using the same which exhibit a high sensitivity and a high initial polymerization rate.

The photopolymerizable composition and the photocuring method using the same consist of a polymerizable compound, and a photopolymerization initiator represented by general formula (1). In the photopolymerizable composition, Z is a piperidine ring or a homopiperidine ring, R4 is an alkoxycarbonyl group. Also provided a photopolymerizable composition which further contains acylphosphine oxide compound, an oxime derivative, a ketone compound, a hexaarylbiimidazole compound, or a titanocene compound, as the secondary photopolymerization initiator.

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Inventors:

NAKAI YOSHIHIRO
AMAMIYA TAKUMA
UCHIDA OSAMU
KAWAMURA KOICHI

Application Number:

JP2007239598A

Publication Date:

April 02, 2009

Filing Date:

September 14, 2007

Export Citation:

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Assignee:

FUJIFILM CORP

International Classes:

C08L101/00; C08F2/48; C08K5/07; C08K5/3445; C08K5/3462; C08K5/53; C08K5/56; G03F7/029; G03F7/031

Attorney, Agent or Firm:

Atsushi Nakajima
Kato Kazunori
Katsuichi Nishimoto
Hiroshi Fukuda

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