COLORED PHOTOSENSITIVE RESIN COMPOSITION AND LIGHT SHIELDING SPACER PREPARED THEREFROM

Title:

COLORED PHOTOSENSITIVE RESIN COMPOSITION AND LIGHT SHIELDING SPACER PREPARED THEREFROM

Document Type and Number:

Japanese Patent JP2023093544

Kind Code:

A

Abstract:

To provide a colored photosensitive resin composition capable of forming a cured film that does not cause uneven wrinkles on its surface at the time of its formation, and a light shielding spacer produced therefrom.SOLUTION: A colored photosensitive resin composition comprises: (A) a copolymer comprising an epoxy group; (B) a photopolymerizable compound comprising a double bond; (C) a photopolymerization initiator; and (D) a colorant. There is also provided a light shielding spacer which is produced by curing the colored photosensitive resin composition and is used for a liquid crystal display, an organic EL display, or the like.SELECTED DRAWING: Figure 1

More Like This:

JPH0862841	PHOTOSENSITIVE RESIN COMPOSITION, COLOR FILTER USING THE SAME, AND ITS PRODUCTION
JP2008052043	PHOTOSENSITIVE RESIN COMPOSITION AND METHOD FOR PREPARING SAME
JP2005024659	CURABLE COMPOSITION

Inventors:

JEON HYUNG-TAK
KIM JI UNG
PARK KYUNG-JAE
NA JONG-HO
KIM HYUNG GU
PARK SEOK-BONG

Application Number:

JP2023061600A

Publication Date:

July 04, 2023

Filing Date:

April 05, 2023

Export Citation:

Click for automatic bibliography generation Help

Assignee:

ROHM & HAAS ELECTRONIC MAT KOREA LTD

International Classes:

G03F7/027; C08F222/40; G02B5/20; G02F1/1339; G03F7/004; G03F7/038; G03F7/20; H10K50/10; H10K50/86; H10K59/122; H10K85/10

Attorney, Agent or Firm:

Senda International Patent Office

Previous Patent: Structural timber, strong and durable, and method of making and using same

Next Patent: Prodrugs of 2-PMPA for healthy tissue protection during PSMA-targeted cancer imaging or radiotherapy