Compound, polymerizable composition, color filter, and method of producing the same, solid-state imaging device, and planographic printing plate precursor
Provided is a photopolymerizable composition that is highly sensitive to light having wavelengths of 365 nm and 405 nm, and is capable of forming a curable film that can suppress deterioration in physical properties of the film due to heat-aging. The photopolymerizable composition include: (A) an oxime polymerization initiator which includes a condensed ring formed by containing two or more rings selected from an aromatic ring and a heterocyclic ring, and a cyclic structure which is connected to the condensed ring, the cyclic structure containing a carbonyl group and having an oxime group directly connected to the carbonyl group; and (B) a polymerizable compound.
1. A polymerizable composition comprising:
(A) an oxime polymerization initiator comprising: a condensed ring formed by including two or more rings selected from an aromatic ring and a heterocyclic ring; and a cyclic structure which is connected to the condensed ring, the cyclic structure comprising a carbonyl group and having an oxime group directly connected to the carbonyl group; and
(B) a polymerizable compound, wherein (A) the oxime polymerization initiator comprises a compound represented by the following Formula (1):
wherein, in Formula (1), Ar represents a condensed ring formed by including two or more rings selected from an aromatic ring and a heterocyclic ring; X represents a carbon atom, an oxygen atom, a sulfur atom or a nitrogen atom; R 3 represents an acyl group or a sulfonyl group; and R 4 represents —(CHR)n-, wherein R represents a hydrogen atom, an alkyl group, or an aromatic ring group, and n represents an integer of from 0 to 2.
2. The polymerizable composition according to claim 1 , further comprising (C) a colorant.
3. The polymerizable composition according to claim 1 , wherein the polymerizable composition is used for forming a colored area in a color filter.
4. A color filter comprising:
a support; and
a colored area formed by using the polymerizable composition according to claim 1 , on the support.
5. A solid-state imaging device, comprising the color filter according to claim 4 .
6. A method of producing a color filter, comprising:
applying the polymerizable composition according to claim 1 to a support to form a polymerizable composition layer;
subjecting the polymerizable composition layer to pattern exposure; and
developing the polymerizable composition layer after the exposure to form a colored pattern.
7. A planographic printing plate precursor, comprising:
a support; and
a photosensitive layer comprising the polymerizable composition according to claim 1 , on the support.
8. A polymerizable composition comprising:
(A) an oxime polymerization initiator comprising: a condensed ring formed by including two or more rings selected from an aromatic ring and a heterocyclic ring; and a cyclic structure which is connected to the condensed ring, the cyclic structure comprising a carbonyl group and having an oxime group directly connected to the carbonyl group; and
(B) a polymerizable compound, wherein (A) the oxime polymerization initiator comprises a compound represented by the following Formula (1A) or the following Formula (1B):
wherein, in Formulae (1A) and (1B), R 1 and R 2 each independently represents an alkyl group, an aryl group or a heterocyclic group; R 3 represents an acyl group or a sulfonyl group; R 4 represents —(CHR)n-, wherein R represents a hydrogen atom, an alkyl group or an aromatic ring group, and n represents an integer of from 0 to 2; m represents 0 or 1; and X represents a carbon atom, an oxygen atom, a sulfur atom or a nitrogen atom.
9. The polymerizable composition according to claim 8 , wherein R 2 in Formula (1A) and Formula (1B) is a substituent represented by the following Formula (2):
wherein, in Formula (2), R 5 and R 6 each independently represents a hydrogen atom, a halogen atom, an alkyl group, an aryl group, a hydroxyl group, a thiol group, an amino group, a morpholino group, an alkyloxycarbonyl group, an acyloxy group, an alkoxy group, an alkylthio group, or an alkylseleno group.
10. The polymerizable composition according to claim 8 , further comprising (C) a colorant and (D) a pigment dispersant, wherein (C) the colorant is a pigment.
11. The polymerizable composition according to claim 8 , further comprising (C) a colorant, wherein (C) the colorant is a black colorant.
12. The polymerizable composition according to claim 8 , further comprising (C) a colorant.
13. The polymerizable composition according to claim 8 , wherein the polymerizable composition is used for forming a colored area in a color filter.
14. A color filter comprising:
a support; and
a colored area formed by using the polymerizable composition according to claim 8 , on the support.
15. A solid-state imaging device, comprising the color filter according to claim 14 .
16. A method of producing a color filter, comprising:
applying the polymerizable composition according to claim 8 to a support to form a polymerizable composition layer;
subjecting the polymerizable composition layer to pattern exposure; and
developing the polymerizable composition layer after the exposure to form a colored pattern.
17. A planographic printing plate precursor, comprising:
a support; and
a photosensitive layer comprising the polymerizable composition according to claim 8 , on the support.