发明名称 NEAR-INFRARED ABSORBING MATERIAL AND LAMINATE
摘要 <p>Disclosed is a near-infrared absorbing material which hardly produces deposits even when irradiated with light for a long time, while having excellent near-infrared absorbing characteristics and light resistance. The near-infrared absorbing material can be applied to interlayers or the like. Also disclosed are a sheet-like molded article and a laminate. A laminate (laminated glass) according to a preferred embodiment of the present invention comprises a pair of light-transmitting substrates (1) and an interlayer (near-infrared absorbing layer) (2) sandwiched between the light-transmitting substrates (1). The interlayer (2) is composed of a near-infrared absorbing material which contains a polyvinyl butyral resin having a polymerization degree of 800-2,300 and copper ions.</p>
申请公布号 WO2006035756(A1) 申请公布日期 2006.04.06
申请号 WO2005JP17716 申请日期 2005.09.27
申请人 KUREHA CORPORATION;UEDA, RUMI;HAYASHI, NAOKI;KOBAYASHI, YUTAKA;UJIIE, TOMOMI;KATONO, HIROKI 发明人 UEDA, RUMI;HAYASHI, NAOKI;KOBAYASHI, YUTAKA;UJIIE, TOMOMI;KATONO, HIROKI
分类号 C09K3/00;B32B27/00;C03C27/12;G02B5/22 主分类号 C09K3/00
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