| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a moisture-proof agent capable of imparting an excellent moistureproof effect to a cellulose-based resin composition and to provide a cellulose-based resin composition and a film using the same.SOLUTION: There is provided a moisture-proof agent represented by the following formula (1) or (2). R-L-R(1) (in the formula (1), Ris a substituted or unsubstituted alkyl group having 1 to 20 carbon atoms or the like; Ris a substituted or unsubstituted alkyl group having 1 to 20 carbon atoms or the like; and a connection group represented by L is -NH-C(=O)- or -C(=O)-NH-.) (in the formula (2), n is an integer of 0 to 6; Rto Reach independently represent a hydrogen atom, a halogen atom, a hydroxy group, an amino group, a cyano group, a nitro group, a substituted or unsubstituted alkyl group having 1 to 20 carbon atoms or the like; Rrepresents a substituted or unsubstituted alkyl group having 1 to 20 carbon atoms or the like; and a connection group represented by L is -NH-C(=O)- or -C(=O)-NH-.)</p> |
