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US 2019/0094694 A1Published application
Positive type photosensitive resin composition, positive type planographic printing plate precursor, and method of preparing planographic printing plate
AssigneeFUJIFILM Corporation
InventorsYuichi YASUHARA, Atsuyasu NOZAKI
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Abstract
Provided is a positive type photosensitive resin composition including: a polymer compound which contains, in a main chain thereof, a sulfonamide group and a structure represented by Formula A-1; and an infrared absorbent. In Formula A-1, X represents —NR1—, —S—, or —O—, R1 represents a hydrogen atom or an alkyl group, and each symbol “*” independently represents a bonding position with respect to another structure.
Claims15
A positive type photosensitive resin composition comprising:
- a polymer compound which comprises, in a main chain thereof, a sulfonamide group and a structure represented by Formula A-1;
- and
- an infrared absorbent,
- wherein, in Formula A-1, X represents —NR1—, —S—, or —O—;
- R1 represents a hydrogen atom or an alkyl group;
- and each symbol “*” independently represents a bonding position with respect to another structure.
3 more elements
Dependencies are inferred from the claim text.