| 摘要 |
PURPOSE:To sufficiently subject the surface of a fluorine resin to hydrophilic treatment by irradiating the fluorine resin with ultraviolet ray having specific wavelength or below. CONSTITUTION:The surface of a fluorine resin is subjected to hydrophilic treatment by irradiating the fluorine resin with ultraviolet ray having <=1800Angstrom wavelength or below. Furthermore, the above-mentioned ultraviolet ray is obtained by deuterium lump, F2 laser, etc. |
