| 摘要 |
<p>Disclosed is a treatment agent for treating leather and protein fibers which includes a fluorine-containing polymer. Specifically, the treatment agent is composed of (A) a fluorine-containing monomer, (B) a monomer containing at least one acid radical selected from the group consisting of a carboxylic acid group, phosphoric acid group, phosphonic acid group, phosphinic acid group, sulfuric acid group, sulfonic acid group and sulfinic acid group, and (C) a non-fluorine monomer containing a hydrophobic group. The treatment agent is capable of providing leather and protein fibers with excellent waterproof property without adversely affecting the appearance, touch, texture, flexibility, breathability and other desirable properties of the leather and protein fibers.</p> |
