| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a method for producing a fiber product capable of withstanding long-time continuous processing and to provide water and oil repellent in production of the fiber product having water and oil repellency, excellent in washing durability and abrasion durability without causing problems of yellowing and deterioration of touch feeling of fibers. <P>SOLUTION: The method for producing the fiber product having the water and oil repellency comprises treating a fiber product with a treating solution containing an aqueous polyisocyanate, a fluorine-based water and oil repellent and an acid or ester compound. Two-component water and oil repellent comprises a first agent composed of a fluorine-based water and oil repellent and a second agent composed of a mixture of aqueous polyisocyanate with the acid or ester compound, or a first agent composed of a mixture of a fluorine-based water and oil repellent with the acid or ester compound and a second agent composed of the aqueous polyisocyanate. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
