发明名称 |
ALIPHATIC POLYESTER-BASED RESIN REFLECTIVE FILM AND REFLECTIVE PLATE |
摘要 |
[Summary] [Problem] To provide a reflective film that has an excellent light reflectance, that hardly undergoes a decrease in light reflectance with time when in use. [Means for Solving] An aliphatic polyester-based resin reflective film formed by a resin composition containing an aliphatic polyester-based resin and a fine powder filler, wherein a yellowness index (YI-value) is less than 3.6. The fine powder filler is preferably at least one fine powder filler selected from the group of calcium carbonate, barium sulfate, titanium oxide and zinc oxide.
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申请公布号 |
US2009082499(A1) |
申请公布日期 |
2009.03.26 |
申请号 |
US20050719277 |
申请日期 |
2005.11.10 |
申请人 |
MITSUBISHI PLASTICS, INC. |
发明人 |
NISHIDA MIKI;WATANABE TAKAYUKI;HIRUMA TAKASHI;KATSUHARA KAZUNARI;TAKAGI JUN |
分类号 |
C08L67/00;C08K3/22;C08K3/26;C08K3/30;C08K5/29;C08L67/04 |
主分类号 |
C08L67/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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