| 摘要 |
PROBLEM TO BE SOLVED: To obtain s treating agent for a protein fiber product, which provides a protein fiber product with high water repellency and oil repellency while keeping characteristic properties such as appearance/touch/feeling and softness, etc., which a protein fiber product essentially has without requiring heat treatment. SOLUTION: This method for water repellent and oil repellent treatment of a protein fiber product comprises using a fluorine-containing compound which is obtained by combining (A) a stain removing compound with (B) a water repellent and oil repellent compound. |
