FIELD: manufacturing technology.
SUBSTANCE: invention relates to an intermediate layer film for laminated glass. Interlayer for laminated film comprises a thermoplastic resin, at least one first connection, selected from a yellow coloring substance and a red coloring substance, and at least one second compound selected from a blue coloring substance and a violet staining agent, wherein the ratio of the amount of the first connection to the amount of the second connection is 0.5 or more. Each of the blue coloring substance and the violet staining agent is a kind of a coloring substance with a wavelength of maximum absorption of 550 nm or greater and 750 nm or less.
EFFECT: technical result is low transmittance for light beams with wavelength of 430 nm and low conditional purity of color.
9 cl, 2 dwg, 3 tbl
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