| abstract |
The present invention provides an interlayer film for laminated glass and laminated glass, which are particularly suitable for use in a head-up display or the like that allows a driver to simultaneously view a front view and an instrument display without lowering the line of sight. . The present invention includes at least a pair of protective layers and a sound insulating layer sandwiched between the pair of protective layers, having a wedge-shaped cross section, a wedge angle θ of the cross section of 0.1 to 0.7 mrad, and a maximum thickness. An interlayer film for laminated glass having a thickness of 2000 μm or less and a minimum thickness of 400 μm or more, wherein the minimum thickness of the sound insulating layer is 20 μm or more. [Selection figure] None |