发明名称 REFLECTION FILM
摘要 PROBLEM TO BE SOLVED: To provide a reflection film which exhibits high reflecting performance with a smaller amount of an inorganic filler, causes little yellowing and little lowering of its reflectance over time, and also causes little dimensional change over time or in a heated environment. SOLUTION: There is provided a reflection film having a configuration obtained by stacking a polyester resin layer containing an aliphatic polyester resin and a fine powder filler, and a layer B containing an acrylic resin. COPYRIGHT: (C)2006,JPO&NCIPI
申请公布号 JP2006145913(A) 申请公布日期 2006.06.08
申请号 JP20040336766 申请日期 2004.11.19
申请人 MITSUBISHI PLASTICS IND LTD 发明人 HIRUMA TAKASHI;KATSUHARA KAZUNARI;NISHIDA MIKI;WATANABE TAKAYUKI;TAKAGI JUN
分类号 G02B5/08;B32B7/02;B32B27/30;B32B27/36;F21V7/22 主分类号 G02B5/08
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