| 摘要 |
PROBLEM TO BE SOLVED: To provide laminated glass which exhibits an antidazzle function when it is irradiated with a discharge lamp having a high energy at short-wavelength side and further can exhibit a heat ray-cutting function. SOLUTION: Windshield glass 1 for an automobile is constituted of glass sheets 10, 11 composed of green glass and having a thickness of 2 mm and an intermediate film 12 which is interposed between the glass sheets and has a thickness of 0.76 mm. The intermediate film is formed from a polyvinylbutylal resin containing an added organic light absorbing agent such as an ultraviolet absorbing agent or a blue light absorbing agent. COPYRIGHT: (C)2008,JPO&INPIT
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