发明名称 |
Process of producing foamed molding from expanded polypropylene resin beads and process of producing expanded polypropylene resin beads |
摘要 |
A process of producing a foamed molding, wherein expanded, substantially non-crosslinked polypropylene-based resin beads are heated in a mold to fuse-bond the beads together into a unitary body. Each of the expanded beads has been surface-modified with an organic peroxide.
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申请公布号 |
US2006116434(A1) |
申请公布日期 |
2006.06.01 |
申请号 |
US20060332342 |
申请日期 |
2006.01.17 |
申请人 |
JSP CORPORATION |
发明人 |
SASAKI HIDEHIRO;HIRA AKINOBU;HASHIMOTO KEIICHI;TOKORO HISAO;SHINOHARA MITSURU;TOKIWA TOMOO |
分类号 |
B29C44/34;C08J9/18;C08J9/224 |
主分类号 |
B29C44/34 |
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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