| 摘要 |
The cellulose acylate film includes a compound denoted by formula 1 below:;;wherein, in formula 1, Het denotes an optionally substituted aromatic hetero ring; X1 denotes a single bond or a group selected from the group consisting of —O—, —NR2—, —CR3R4—, —S—, and —CO—; each of R2, R3, and R4 independently denotes a hydrogen atom or a substituent; R1 denotes a partial structure of valence n, with n denoting an integer greater than or equal to 1; wherein the compound includes at least one group selected from the group consisting of —NH— and —CO— per molecule, and at least one group selected from the group consisting of —X2—(C═X4)—X3—, —NR5—(SO2)—, —CO—NR6—CO—, —O—, —S—, —COOH, —CN, —NR7R8, —OH, and —SH per molecule. |
| 主权项 |
1. A cellulose acylate film,
which comprises a compound denoted by formula 1 below: wherein, in formula 1, Het denotes an optionally substituted aromatic hetero ring; X1 denotes a single bond or a group selected from the group consisting of —O—, —NR2—, —CR3R4—, —S—, and —CO—; each of R2, R3, and R4 independently denotes a hydrogen atom or a substituent; R1 denotes a partial structure of valence n, with n denoting an integer greater than or equal to 1; when n denotes an integer greater than or equal to 2, the plurality of Het and X1 that are present can be identical or different; wherein the compound denoted by formula 1 comprises: at least one group selected from the group consisting of —NH— and —CO— per molecule, and at least one group selected from the group consisting of —X2—(C═X4)—X3—, —NR5—(SO2)—, —CO—NR6—CO—, —O—, —S—, —COOH, —CN, —NR7R8, —OH, and —SH per molecule; and wherein each of X2 and X3 independently denotes a single bond, —NR9—, —O—, or —(CR10R11)m-; each of R5, R6, R7, R8, R9, R10, and R11 independently denotes a hydrogen atom or an optionally substituted alkyl group; m denotes an integer greater than or equal to 1; and X4 denotes an oxygen atom or a sulfur atom. |
