发明名称 Polymeric film
摘要 A mat polymeric film contains 74 to 99 % by weight of polyester, 1 to 20 % by weight of titanium dioxide particles having a volume distributed median particle diameter in the range from 0.1 to 2.o mu m, and 0.1 to 6 % by weight of mica particles having a volume distributed median particle diameter in the range from 3 to 40 mu m. The polymeric film is suitable for use as a magnetic card.
申请公布号 AU7788994(A) 申请公布日期 1995.05.04
申请号 AU19940077889 申请日期 1994.10.05
申请人 IMPERIAL CHEMICAL INDUSTRIES PLC 发明人 PAUL DAVID ALAN MILLS;ANTON RICHARD OLEK;KARL RAKOS
分类号 C08J5/18;C08K3/22;C08K3/34;C08L67/00;C08L67/02;G11B5/73;G11B5/80 主分类号 C08J5/18
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