INTERLAYER FOR LAMINATED GLASS, AND LAMINATED GLASS
First Claim
1. An interlayer film for laminated glass with a single layer structure or a laminated structure of two or more layers, comprising:
- a first layer containing a polyvinyl acetal resin;
a plasticizer;
a tungsten oxide particle;
a magnesium salt of an organic acid having a branched structure; and
a metal salt of a C2 to C8 organic acid, other than the magnesium salt of an organic acid having a branched structure.
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Accused Products
Abstract
Provided is an interlayer film for laminated glass which has high heat shielding properties, a high visible transmittance, and excellent light resistance which enables retention of the high visible transmittance for a long period of time. The interlayer film for laminated glass according to the present invention has an interlayer film for laminated glass with a single layer structure or a laminated structure of two or more layers, the interlayer film for laminated glass according to the present invention comprises a first layer, and the first layer contains a polyvinyl acetal resin; a plasticizer; a tungsten oxide particle; a magnesium salt of an organic acid having a branched structure; and a metal salt of a C2 to C8 organic acid, other than the magnesium salt of an organic acid having a branched structure.
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Citations
11 Claims
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1. An interlayer film for laminated glass with a single layer structure or a laminated structure of two or more layers, comprising:
a first layer containing a polyvinyl acetal resin;
a plasticizer;
a tungsten oxide particle;
a magnesium salt of an organic acid having a branched structure; and
a metal salt of a C2 to C8 organic acid, other than the magnesium salt of an organic acid having a branched structure.- View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
Specification