发明授权
- 专利标题： Near-infrared reflective film, method for producing same, and near-infrared reflector provided with near-infrared reflective film
- 专利标题（中）： 近红外反射膜，其制造方法以及配置有近红外反射膜的近红外反射膜
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申请号： US13881909申请日： 2011-10-26
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公开(公告)号： US09470827B2公开(公告)日： 2016-10-18
- 发明人: Akihito Hisamitsu , Yasuo Taima , Shinichi Suzuki , Noriyuki Kokeguchi
- 申请人： Akihito Hisamitsu , Yasuo Taima , Shinichi Suzuki , Noriyuki Kokeguchi
- 申请人地址： JP Tokyo
- 专利权人： KONICA MINOLTA, INC.
- 当前专利权人： KONICA MINOLTA, INC.
- 当前专利权人地址： JP Tokyo
- 代理机构： Lucas & Mercanti, LLP
- 优先权： JP2010-240511 20101027; JP2010-274489 20101209
- 国际申请： PCT/JP2011/074663 WO 20111026
- 国际公布： WO2012/057199 WO 20120503
- 主分类号： F21V9/04
- IPC分类号： F21V9/04 ; G02B5/20 ; B05D5/06 ; B05D7/00 ; G02B5/28 ; B32B17/10
摘要：
The near-infrared reflective film is a lamination unit including: a high refractive layer containing a first metal oxide particle and a first water-soluble polymer, a low refractive layer containing a second metal oxide particle and a second water-soluble polymer, and a mixed layer that is located between the high refractive layer and the low refractive layer and contains the first metal oxide particle, the second metal oxide particle, and a third water-soluble polymer. The refractive index of the low refractive layer is smaller than the refractive index of the high refractive layer by 0.1 or more. The first metal oxide particle and the second metal oxide particle are different metal oxides.
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