Photosensitive resin composition, cured product and manufacturing method thereof, light conversion layer and light emitting device

A photosensitive resin composition, comprising:

• a resin (A) comprising an alkali-soluble resin (A-1), another resin (A-2) or a combination thereof, the alkali-soluble resin (A-1) comprising a structural unit represented by Formula (A1) as follows:
• wherein * represents a bonding position;
• an ethylenically unsaturated monomer (B);
• a photopolymerization initiator (C) comprising a compound represented by Formula (C1) and a compound represented by Formula (C2) as follows;
• a pigment (D);
• and
• a solvent (E):
• in Formula (C1), R1 represents hydrogen or methoxy group,
• R2 represents hydrogen, fluorine, chlorine, bromine, methyl group or methoxy group,
• R3 represents fluorine, chlorine, bromine, methyl group or methoxy group,
• in Formula (C2), R4 and R5 each represent methylamino group, ethylamino group, cyclohexylamino group, hydroxyethylamino group, methoxy group, methylethylamino group or diethylamino group.