Interlayer film for laminated glass, and laminated glass

An interlayer film, comprising in sequence an A layer, a C layer, and an A layer, and further comprising a B layer at any place between or outside these layers,

• wherein each A layer comprises a first thermoplastic resin,
• a resin material constituting each A layer has a peak at which a tan δ measured by performing a complex shear viscosity test under a condition of a frequency of 1 Hz according to JIS K 7244-10:
• 2005 is maximum in a range of −30° C. or more and 10° C. or less,
• the resin material of at least one layer of the A layers has a height of the peak of a tan δ of 1.5 or more,
• the C layer is a layer composed of an inorganic glass having a thickness of 0.1 mm or more and 1.5 mm or less, or a layer having a thickness of 0.25 mm or more and 2.5 mm or less and comprising a third thermoplastic resin, and when the C layer is the layer comprising a third thermoplastic resin, a resin material constituting the C layer has a tensile storage elastic modulus at 0° C. measured by performing a dynamic viscoelasticity test under a condition of a frequency of 0.3 Hz according to JIS K 7244-4:1999 of 1.0 GPa or more, and
• the B layer is a layer comprising a second thermoplastic resin, and is constituted of a resin material different from the resin material constituting the A layer.