Sheet for card, and card
    6.
    发明专利
    Sheet for card, and card 有权
    卡片和卡片

    公开(公告)号:JP2012030574A

    公开(公告)日:2012-02-16

    申请号:JP2011111616

    申请日:2011-05-18

    Abstract: PROBLEM TO BE SOLVED: To provide a sheet for a card using a resin which is obtained from a plant-derived starting material, the sheet having excellent heat resistance, excellent weatherability, high rigidity, excellent punching processability and excellent embossing processability; and a card.SOLUTION: The sheet for a card is provided with a layer formed of a resin composition comprising, as the main component, a polycarbonate resin which contains a structural unit derived from a dihydroxy compound represented by formula (1) and has a glass transition temperature lower than 130°C.

    Abstract translation: 要解决的问题:为了提供一种使用从植物来源的原料获得的树脂的卡片,该片材具有优异的耐热性,优异的耐候性,高刚性,优异的冲压加工性和优异的压花加工性能; 和一张卡。 解决方案:用于卡的片材设置有由树脂组合物形成的层,所述树脂组合物包含作为主要成分的聚碳酸酯树脂,其包含衍生自由式(1)表示的二羟基化合物的结构单元,并且具有玻璃 转变温度低于130°C。 版权所有(C)2012,JPO&INPIT

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