Title:
感光性樹脂組成物、感光性樹脂積層体、樹脂パターン製造方法、硬化膜パターン製造方法及び表示装置
Document Type and Number:
Japanese Patent JP7112827
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a photosensitive resin composition showing an excellent balance in rust inhibition, flexibility, removal property of various patterns such as a circular hole, and sensitivity, and suitable for protecting a conductor part such as wirings and electrodes.SOLUTION: A photosensitive resin composition for forming a protective film of a conductor part is provided, which comprises: (A) an alkali-soluble resin; (B) a compound having an ethylenically unsaturated double bond; (C) a photopolymerization initiator; and (D) a rust inhibitor. The (C) component comprises an oxime compound showing an extinction coefficient of 17 mL/(mg cm) to 60 mL/(mg cm) at a wavelength of 365 nm in an ethanol solution.SELECTED DRAWING: Figure 1
Inventors:
Mayuki Yoshida
Satoshi Shibui
Koichiro Shimoda
Satoshi Shibui
Koichiro Shimoda
Application Number:
JP2016240484A
Publication Date:
August 04, 2022
Filing Date:
December 12, 2016
Export Citation:
Assignee:
ASAHI KASEI KABUSHIKI KAISHA
International Classes:
G03F7/031; G03F7/004; G03F7/029; G03F7/033; G03F7/075; G06F3/041
Domestic Patent References:
| JP2011017897A | ||||
| JP63202740A | ||||
| JP55065203A | ||||
| JP2014074924A | ||||
| JP2015014783A |
Foreign References:
| WO2012002134A1 |
Attorney, Agent or Firm:
Aoki Atsushi
Ishida Kei
Tetsuji Koga
Kazuhiro Nakamura
Saito Tsuko
Shunsuke Sanma
Ishida Kei
Tetsuji Koga
Kazuhiro Nakamura
Saito Tsuko
Shunsuke Sanma