| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a functional intermediate sheet which can simply obtain a molding having new functions and includes two or more kinds of compositions by laminating three or more resin films having mutually different compositions. Ž<P>SOLUTION: An acrylic resin film or a polycarbonate resin film is subjected to hot press working to a shape close to the objective outer form of a die and is bent, thereby obtaining a sheet-shaped spherical body. The obtained sheet-shaped spherical body is inserted into the surface of the cavity of a die in an insert injection molding machine, where the die includes a sphericity in the same degree as that of the sheet-shaped spherical body, and injection molding is performed, thereby obtaining the objective polarizing lens for eyeglasses. Regarding the objective face of the sheet-shaped spherical body, the person concerned freely selects an acrylic resin film and a polycarbonate resin film, so as to produce a molding having new functions which have not been obtained in a resin film single body and having two or more kinds of compositions. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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