发明名称 |
Stampable glass fiber reinforced thermoplastic resin and method of producing the same |
摘要 |
A glass fiber reinforced polymer which excels in mechanical properties and is suitable for use in a large-sized structural members, formed from a dispersion liquid by dispersing reinforcement glass fibers and particulate thermoplastic resin in a surfactant-containing aqueous medium in which bubbles of air are dispersed, forming a sheet-like web on a porous support plate, and applying heat and pressure to form a sheet. The reinforcement glass fibers include a silane coupling agent while the matrix resin has functional groups bonded to the silane coupling agent. The concentration of said functional groups is higher in the regions adjacent the surfaces of said reinforcement glass fibers than in regions farther removed therefrom, and said concentration progressively decreases in the direction away from said reinforcement glass fibers.
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申请公布号 |
US5529808(A) |
申请公布日期 |
1996.06.25 |
申请号 |
US19940290354 |
申请日期 |
1994.08.15 |
申请人 |
KAWASAKI STEEL CORPORATION |
发明人 |
EGUCHI, KUNIHIKO;KOMATSU, MASAFUMI;HANATANI, SEIJI;UCHIDA, YUICHI;ONO, TOMOSHIGE;WAKUI, TADAHIRO |
分类号 |
B29B15/12;C08J3/205;C08J5/08;D21F11/00;(IPC1-7):B05D3/00;B05D1/36 |
主分类号 |
B29B15/12 |
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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