| 摘要 |
PROBLEM TO BE SOLVED: To provide a colored foreign paper excellent in a water repellent function. SOLUTION: Water-resistant foreign paper 1 formed by making pattern paper blended with a resin is soaked into a mixed liquid 2 of a water repellent material liquid with dye (or both size and pigment in place of the dye) and then is pulled up from the mixed liquid, and the mixed liquid is squeezed out, followed by drying the paper to produce the objective paper.
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