GLASS LAMINATED BODY AND SOLID STATE IMAGING DEVICE

To provide a glass laminated body in which the permeability and reflectivity of a beam are less likely to change in accordance with the incidence angle of the light beam, and further excellent in infrared absorption function.SOLUTION: Provided is a glass laminated body 1 obtained by laminating a plu...

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1. Verfasser: INUI TAKESHI
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:To provide a glass laminated body in which the permeability and reflectivity of a beam are less likely to change in accordance with the incidence angle of the light beam, and further excellent in infrared absorption function.SOLUTION: Provided is a glass laminated body 1 obtained by laminating a plurality of glass plates, including: the first glass plate 2; an adhesive layer 4 laminated on the main face 2a on either side of the first glass plate 2; and the second glass plate 3 laminated on the main face 4b on the side opposite to the side with which the first glass plate 2 of the adhesive layer 4 is contacted, in which at least one glass plate in a plurality of the glass plates is composed of an infrared ray absorption glass, and the adhesive layer 4 is composed of an adhesive having an infrared ray absorption function.SELECTED DRAWING: Figure 1 【課題】光線の入射角により、光線の透過率や反射率が変化し難く、しかも、赤外線吸収機能に優れたガラス積層体を提供する。【解決手段】複数のガラス板が積層されたガラス積層体1であって、第1のガラス板2と、第1のガラス板2の一方側の主面2a上に積層された、接着剤層4と、接着剤層4の第1のガラス板2と接している側とは反対側の主面4b上に積層された、第2のガラス板3と、を備え、複数のガラス板のうち少なくとも1枚のガラス板が、赤外線吸収ガラスにより構成されており、接着剤層4が、赤外線吸収機能を有する接着剤により構成されている、ガラス積層体1。【選択図】図1