发明名称 |
FOAMED MEMBER, FOAMED MEMBER LAMINATE, AND ELECTRIC OR ELECTRONIC DEVICE USING FOAMED MEMBER |
摘要 |
The present invention provides a foamed member capable of inhibiting or preventing foam breakage at the time when the foam member is peeled from a carrier tape, even when the foamed member has a high expansion ratio. The foamed member has a thermoplastic resin foam layer containing a thermoplastic resin foam formed through a step of impregnating a high-pressure inert gas into a thermoplastic resin and subsequently reducing pressure, and at least one of a thermoplastic polyester-based resin layer and a thermoplastic elastomer resin layer disposed on at least one side of the thermoplastic resin foam layer.
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申请公布号 |
US2009061206(A1) |
申请公布日期 |
2009.03.05 |
申请号 |
US20060909133 |
申请日期 |
2006.04.06 |
申请人 |
NITTO DENKO CORPORATION |
发明人 |
SAITOU MAKOTO;TOKUNAGA YASUYUKI;NAGATSU HIDEKI |
分类号 |
B32B3/26 |
主分类号 |
B32B3/26 |
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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