Intermediate film for laminated glass and laminated glass

摘要

It is an object of the present invention to provide an interlayer film for a laminated glass which can reduce transmittance of ultraviolet rays having wavelength of 380 to 400 nm and has excellent durability to light exposure while maintaining high visible light transmittance. The interlayer film for a laminated glass of the present invention is an interlayer film for a laminated glass,
which comprises a thermoplastic resin and an indole compound having a structure represented by the following general Chemical Formula (1):
wherein R 1 represents an alkyl group having 1 to 3 of carbon atoms, and R 2 represents hydrogen, an alkyl group having 1 to 10 of carbon atoms, or an aralkyl group having 7 to 10 of carbon atoms.