STRETCHED THERMOPLASTIC RESIN FOAM SHEET AND PROCESS FOR PRODUCTION OF THE SAME
    1.
    发明申请
    STRETCHED THERMOPLASTIC RESIN FOAM SHEET AND PROCESS FOR PRODUCTION OF THE SAME 有权
    拉伸热塑性树脂泡沫板及其生产方法

    公开(公告)号:US20100249258A1

    公开(公告)日:2010-09-30

    申请号:US12734004

    申请日:2008-09-26

    IPC分类号: C08G61/00 B29C55/08

    摘要: The present invention provides a stretched thermoplastic resin foam sheet that has excellent flexibility even compressed to a thickness as thin as about 0.05 mm, and a method for producing the same. The stretched thermoplastic resin foam sheet of the present invention is producible by stretching a thermoplastic resin foam sheet and has a compressive strength of 1 to 500 kPa as measured in accordance with JIS K6767 when compressed in a thickness direction thereof to a thickness of 0.05 mm. Accordingly, the stretched thermoplastic resin foam sheet has excellent flexibility even compressed to a thickness as thin as about 0.05 mm and is suitably used as a sealing material for a small electronic device such as mobile phones.

    摘要翻译: 本发明提供一种拉伸热塑性树脂发泡体片,其具有优异的柔韧性,甚至压缩至厚度为约0.05mm的厚度及其制造方法。 本发明的拉伸热塑性树脂发泡体片材是通过拉伸热塑性树脂发泡体片材而制成的,并且当其厚度方向压缩至0.05mm时,按照JIS K6767测量的抗压强度为1〜500kPa。 因此,拉伸热塑性树脂发泡体片具有优异的柔软性,甚至被压缩至厚度为约0.05mm的厚度,并且适合用作诸如移动电话的小型电子设备的密封材料。

    Stretched thermoplastic resin foam sheet and process for production of the same
    2.
    发明授权
    Stretched thermoplastic resin foam sheet and process for production of the same 有权
    拉伸热塑性树脂发泡片及其制造方法

    公开(公告)号:US08529817B2

    公开(公告)日:2013-09-10

    申请号:US12734004

    申请日:2008-09-26

    摘要: The present invention provides a stretched thermoplastic resin foam sheet that has excellent flexibility even compressed to a thickness as thin as about 0.05 mm, and a method for producing the same. The stretched thermoplastic resin foam sheet of the present invention is producible by stretching a thermoplastic resin foam sheet and has a compressive strength of 1 to 500 kPa as measured in accordance with JIS K6767 when compressed in a thickness direction thereof to a thickness of 0.05 mm. Accordingly, the stretched thermoplastic resin foam sheet has excellent flexibility even compressed to a thickness as thin as about 0.05 mm and is suitably used as a sealing material for a small electronic device such as mobile phones.

    摘要翻译: 本发明提供一种拉伸热塑性树脂发泡体片,其具有优异的柔韧性,甚至压缩至厚度为约0.05mm的厚度及其制造方法。 本发明的拉伸热塑性树脂发泡体片材是通过拉伸热塑性树脂发泡体片材而制成的,并且当其厚度方向压缩至0.05mm时,按照JIS K6767测量的抗压强度为1〜500kPa。 因此,拉伸热塑性树脂发泡体片具有优异的柔软性,甚至被压缩至厚度为约0.05mm的厚度,并且适合用作诸如移动电话的小型电子设备的密封材料。