发明名称 Heat ray screening transparent resin structure and heat ray screening film laminate
摘要 <p>A heat ray screening film laminate comprises a heat ray screening film and a transparent resin film formed on at least one side of the heat ray screening film and is characterized in that the ratio of the melting point of the transparent resin film to the melting point of the base film of the heat ray screening film is 0.5 to 0.95, the haze of the laminate is 5 % or less, the transmittance of visible radian having a wavelength of 400 to 750 nm is 55 % or more and the transmittance of near infrared radiation having a wavelength of 750 to 2,100 nm is 50 % or less. A structure comprises the laminate and a transparent resin sheet formed on the laminate. According to the present invention, there can be obtained a structure comprising the heat ray screening film laminate and the transparent resin sheet which are firmly bonded together and having fine appearance.</p>
申请公布号 EP0920985(A2) 申请公布日期 1999.06.09
申请号 EP19980310002 申请日期 1998.12.07
申请人 TEIJIN LIMITED 发明人 NISHIYAMA, MASANORI
分类号 B32B15/08;B32B27/36;B32B33/00;(IPC1-7):B32B7/02 主分类号 B32B15/08
代理机构 代理人
主权项
地址