Title:
黒色感光性樹脂組成物並びにそれを用いたブラックマトリクス及びカラーフィルター
Document Type and Number:
Japanese Patent JP4972814
Kind Code:
B2
Abstract:
The invention provide a black photosensitive resin composition, which comprises contains an alkali-developable resin (B) obtained by polymerizing a monomer including compounds marked with chemical formula 1. A black matrix (Black Matrix) manufactured by the black photosensitive resin and a color filter (Color Filter) including the black matrix are also provided. The black photosensitive resin composition is good in adhesion performance to substrates and storage stability. The bake processing thermal fluidity is reduced while the sensitivity thereof is maintained, so that the optical density difference between different positions during the formation of fine patterns is improved.
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Inventors:
Joo Sung Kim
Kyucheol Shin
Song Hoon Yuk
Kyucheol Shin
Song Hoon Yuk
Application Number:
JP2011082857A
Publication Date:
July 11, 2012
Filing Date:
April 04, 2011
Export Citation:
Assignee:
DONGWOO FINE-CHEM CO., LTD.
International Classes:
G03F7/004; C08F220/12; C08F220/28; G02B5/20; G03F7/033
Domestic Patent References:
| JP2008216497A | ||||
| JP2010528322A | ||||
| JP2000227654A | ||||
| JP2009037233A | ||||
| JP2000239582A |
Attorney, Agent or Firm:
Ikeda adult
Kazuhiro Yamaguchi
Masakazu Noda
Kazuhiro Yamaguchi
Masakazu Noda