Additive for imparting ultraviolet absorbency and/or high refractive index to matrix, and resin member using same

A compound represented by the following formula (IV):

• wherein R1d, R2d, R3d, R4d, R5d, R6d, R7d, R8d, R9d, R10d, R11d, R12d, R13d, R14d and R15d are each independently selected from the group consisting of a group of formula (iv-2), a hydroxy group and a hydrogen atom:
• wherein in formula (iv-2),
• R17d is a divalent hydrocarbon group having 1 to 20 carbon atoms, wherein the divalent hydrocarbon group is optionally interrupted by or substituted with a group selected from the group consisting of an aromatic group, an unsaturated group that contains a carbon-carbon or carbon-heteroatom unsaturated bond, wherein the number of carbon atoms is 1 to 10, a sulfur-containing group that contains a mercapto group, a sulfide group, a disulfide group, a sulfonyl group, a sulfo group, a thiocarbonyl group, a thiocarbamoyl group, or a thiourea group, wherein the number of carbon atoms is 0 to 10, an oxygen-containing group wherein in a case in which the oxygen-containing group contains an aromatic ring group or an alicyclic group, the number of carbon atoms is 6 to 12, and in a case in which the oxygen-containing group does not contain an aromatic ring group or an alicyclic group, the number of carbon atoms is 0 to 6, a phosphorus-containing group that contains a phosphine group, a phosphite group, a phosphonic acid group, a phosphinic acid group, or a phosphoric acid group, wherein in a case in which the phosphorus-containing group includes an aromatic ring group or an alicyclic group, the number of carbon atoms is 6 to 22, and in a case in which the phosphorus-containing group does not include an aromatic ring group or an alicyclic group, the number of carbon atoms is 0 to 6, an alicyclic group wherein the number of carbon atoms is 3 to 10, and a halogen atom;
• R18d is, or if y is 2 or larger, R18d's each independently are, a divalent hydrocarbon group having 1 to 20 carbon atoms, wherein the divalent hydrocarbon group is optionally interrupted by or substituted with a group selected from the group consisting of an aromatic group, an unsaturated group that contains a carbon-carbon or carbon-heteroatom unsaturated bond, wherein the number of carbon atoms is 1 to 10, a sulfur-containing group that contains a mercapto group, a sulfide group, a disulfide group, a sulfonyl group, a sulfo group, a thiocarbonyl group, a thiocarbamoyl group, or a thiourea group, wherein the number of carbon atoms is 0 to 10, an oxygen-containing group wherein in a case in which the oxygen-containing group contains an aromatic ring group or an alicyclic group, the number of carbon atoms is 6 to 12, and in a case in which the oxygen-containing group does not contain an aromatic ring group or an alicyclic group, the number of carbon atoms is 0 to 6, a phosphorus-containing group that contains a phosphine group, a phosphite group, a phosphonic acid group, a phosphinic acid group, or a phosphoric acid group, wherein in a case in which the phosphorus-containing group includes an aromatic ring group or an alicyclic group, the number of carbon atoms is 6 to 22, and in a case in which the phosphorus-containing group does not include an aromatic ring group or an alicyclic group, the number of carbon atoms is 0 to 6, an alicyclic group wherein the number of carbon atoms is 3 to 10, and a halogen atom;
• R19d is a monovalent hydrocarbon group having 1 to 20 carbon atoms, wherein the monovalent hydrocarbon group is optionally interrupted by or substituted with a group selected from the group consisting of an aromatic group, an unsaturated group that contains a carbon-carbon or carbon-heteroatom unsaturated bond, wherein the number of carbon atoms is 1 to 10, a sulfur-containing group that contains a mercapto group, a sulfide group, a disulfide group, a sulfonyl group, a sulfo group, a thiocarbonyl group, a thiocarbamoyl group, or a thiourea group, wherein the number of carbon atoms is 0 to 10, an oxygen-containing group wherein in a case in which the oxygen-containing group contains an aromatic ring group or an alicyclic group, the number of carbon atoms is 6 to 12, and in a case in which the oxygen-containing group does not contain an aromatic ring group or an alicyclic group, the number of carbon atoms is 0 to 6, a phosphorus-containing group that contains a phosphine group, a phosphite group, a phosphonic acid group, a phosphinic acid group, or a phosphoric acid group, wherein in a case in which the phosphorus-containing group includes an aromatic ring group or an alicyclic group, the number of carbon atoms is 6 to 22, and in a case in which the phosphorus-containing group does not include an aromatic ring group or an alicyclic group, the number of carbon atoms is 0 to 6, an alicyclic group wherein the number of carbon atoms is 3 to 10, and a halogen atom;
• the total number of carbon atoms of R17d, y units of R18d and R19d is 25 or less;
• x is an integer of 0 or 1;
• and
• y is an integer from 0 to 3,
• with the proviso that at least one of R1d, R2d, R3d, R4d, R5d, R6d, R7d, R8d, R9d, R10d, R11d, R12d, R13d, R14d and R15d is a group of formula (iv-2),
• wherein the group of formula (iv-2) is present only in one group selected from the group consisting of (a) R1d, R2d, R3d, R4d and R5d, (b) R6d, R7d, R8d, R9d and R10d, and (c) R11d, R12d, R13d, R14d and R15d, and
• wherein only one hydroxy group is further present in the group where the group of formula (iv-2) is present among the groups (a), (b) and (c).

A compound represented by the following formula (IV):

• wherein R1d, R2d, R3d, R4d, R5d, R6d, R7d, R8d, R9d, R10d, R11d, R12d, R13d, R14d and R15d are each independently selected from the group consisting of a group of formula (iv-2), a hydrogen atom, a hydrocarbon group having 1 to 10 carbon atoms, an aromatic group, an unsaturated group that contains a carbon-carbon or carbon-heteroatom unsaturated bond, wherein the number of carbon atoms is 1 to 10, a sulfur-containing group that contains a mercapto group, a sulfide group, a disulfide group, a sulfonyl group, a sulfo group, a thiocarbonyl group, a thiocarbamoyl group, or a thiourea group, wherein the number of carbon atoms is 0 to 10, an oxygen-containing group wherein in a case in which the oxygen-containing group contains an aromatic ring group or an alicyclic group, the number of carbon atoms is 6 to 12, and in a case in which the oxygen-containing group does not contain an aromatic ring group or an alicyclic group, the number of carbon atoms is 0 to 6, a phosphorus-containing group that contains a phosphine group, a phosphite group, a phosphonic acid group, a phosphinic acid group, or a phosphoric acid group, wherein in a case in which the phosphorus-containing group includes an aromatic ring group or an alicyclic group, the number of carbon atoms is 6 to 22, and in a case in which the phosphorus-containing group does not include an aromatic ring group or an alicyclic group, the number of carbon atoms is 0 to 6, an alicyclic group wherein the number of carbon atoms is 3 to 10, and a halogen atom:
• wherein in formula (iv-2),
• R17d is a divalent hydrocarbon group having 1 to 20 carbon atoms, wherein the divalent hydrocarbon group is optionally interrupted by or substituted with a group selected from the group consisting of an aromatic group, an unsaturated group that contains a carbon-carbon or carbon-heteroatom unsaturated bond, wherein the number of carbon atoms is 1 to 10, a sulfur-containing group that contains a mercapto group, a sulfide group, a disulfide group, a sulfonyl group, a sulfo group, a thiocarbonyl group, a thiocarbamoyl group, or a thiourea group, wherein the number of carbon atoms is 0 to 10, an oxygen-containing group wherein in a case in which the oxygen-containing group contains an aromatic ring group or an alicyclic group, the number of carbon atoms is 6 to 12, and in a case in which the oxygen-containing group does not contain an aromatic ring group or an alicyclic group, the number of carbon atoms is 0 to 6, a phosphorus-containing group that contains a phosphine group, a phosphite group, a phosphonic acid group, a phosphinic acid group, or a phosphoric acid group, wherein in a case in which the phosphorus-containing group includes an aromatic ring group or an alicyclic group, the number of carbon atoms is 6 to 22, and in a case in which the phosphorus-containing group does not include an aromatic ring group or an alicyclic group, the number of carbon atoms is 0 to 6, an alicyclic group wherein the number of carbon atoms is 3 to 10, and a halogen atom;
• R18d is, or if y is 2 or larger, R18d's each independently are, a divalent hydrocarbon group having 1 to 20 carbon atoms, wherein the divalent hydrocarbon group is optionally interrupted by or substituted with a group selected from the group consisting of an aromatic group, an unsaturated group that contains a carbon-carbon or carbon-heteroatom unsaturated bond, wherein the number of carbon atoms is 1 to 10, a sulfur-containing group that contains a mercapto group, a sulfide group, a disulfide group, a sulfonyl group, a sulfo group, a thiocarbonyl group, a thiocarbamoyl group, or a thiourea group, wherein the number of carbon atoms is 0 to 10, an oxygen-containing group wherein in a case in which the oxygen-containing group contains an aromatic ring group or an alicyclic group, the number of carbon atoms is 6 to 12, and in a case in which the oxygen-containing group does not contain an aromatic ring group or an alicyclic group, the number of carbon atoms is 0 to 6, a phosphorus-containing group that contains a phosphine group, a phosphite group, a phosphonic acid group, a phosphinic acid group, or a phosphoric acid group, wherein in a case in which the phosphorus-containing group includes an aromatic ring group or an alicyclic group, the number of carbon atoms is 6 to 22, and in a case in which the phosphorus-containing group does not include an aromatic ring group or an alicyclic group, the number of carbon atoms is 0 to 6, an alicyclic group wherein the number of carbon atoms is 3 to 10, and a halogen atom;
• R19d is a monovalent hydrocarbon group having 1 to 20 carbon atoms, wherein the divalent hydrocarbon group is optionally interrupted by or substituted with a group selected from the group consisting of an aromatic group, an unsaturated group that contains a carbon-carbon or carbon-heteroatom unsaturated bond, wherein the number of carbon atoms is 1 to 10, a sulfur-containing group that contains a mercapto group, a sulfide group, a disulfide group, a sulfonyl group, a sulfo group, a thiocarbonyl group, a thiocarbamoyl group, or a thiourea group, wherein the number of carbon atoms is 0 to 10, an oxygen-containing group wherein in a case in which the oxygen-containing group contains an aromatic ring group or an alicyclic group, the number of carbon atoms is 6 to 12, and in a case in which the oxygen-containing group does not contain an aromatic ring group or an alicyclic group, the number of carbon atoms is 0 to 6, a phosphorus-containing group that contains a phosphine group, a phosphite group, a phosphonic acid group, a phosphinic acid group, or a phosphoric acid group, wherein in a case in which the phosphorus-containing group includes an aromatic ring group or an alicyclic group, the number of carbon atoms is 6 to 22, and in a case in which the phosphorus-containing group does not include an aromatic ring group or an alicyclic group, the number of carbon atoms is 0 to 6, an alicyclic group wherein the number of carbon atoms is 3 to 10, and a halogen atom;
• the total number of carbon atoms of R17d, y units of R18d and R19d is 25 or less;
• x is an integer of 0 or 1;
• and
• y is an integer from 0 to 3,
• with the proviso that at least one of R1d, R2d, R3d, R4d, R5d, R6d, R7d, R8d, R9d, R10d, R11d, R12d, R13d, R14d and R15d is a group of formula (iv-2), and
• wherein the group of formula (iv-2) is present in at least two groups selected from the group consisting of (a) R1d, R2d, R3d, R4d and R5d, (b) R6d, R7d, R8d, R9d and R10d, and (c) R11d, R12d, R13d, R14d and R15d.

A compound represented by the following formula (IV):

• wherein R1d, R2d, R3d, R4d, R5d, R6d, R7d, R8d, R9d, R10d, R11d, R12d, R13d, R14d and R15d are each independently selected from the group consisting of a group of formula (iv-2), a hydrogen atom, a hydrocarbon group having 1 to 10 carbon atoms, an aromatic group, an unsaturated group that contains a carbon-carbon or carbon-heteroatom unsaturated bond, wherein the number of carbon atoms is 1 to 10, a sulfur-containing group that contains a mercapto group, a sulfide group, a disulfide group, a sulfonyl group, a sulfo group, a thiocarbonyl group, a thiocarbamoyl group, or a thiourea group, wherein the number of carbon atoms is 0 to 10, an oxygen-containing group wherein in a case in which the oxygen-containing group contains an aromatic ring group or an alicyclic group, the number of carbon atoms is 6 to 12, and in a case in which the oxygen-containing group does not contain an aromatic ring group or an alicyclic group, the number of carbon atoms is 0 to 6, a phosphorus-containing group that contains a phosphine group, a phosphite group, a phosphonic acid group, a phosphinic acid group, or a phosphoric acid group, wherein in a case in which the phosphorus-containing group includes an aromatic ring group or an alicyclic group, the number of carbon atoms is 6 to 22, and in a case in which the phosphorus-containing group does not include an aromatic ring group or an alicyclic group, the number of carbon atoms is 0 to 6, an alicyclic group wherein the number of carbon atoms is 3 to 10, and a halogen atom:
• wherein in formula (iv-2), x is 0;
• y is 0;
• and R19d is a linear alkyl group,
• with the proviso that at least one of R1d, R2d, R3d, R4d, R5d, R6d, R7d, R8d, R9d, R10d, R11d, R12d, R13d, R14d and R15d is a group of formula (iv-2).