发明名称 |
Polymer Composites |
摘要 |
The present disclosure pertains to resins/filler composites that are formed via a resin infusion process. Certain embodiments are directed to methods and systems that may be used to produce a moulded composite article. An exemplary method comprising: a) filling to a predetermined level a mould tool with particles; b) infusing a resin composition into the mould tool filled with the particles in order to form a composite; c) vibrating the mould tool for a portion of time at one or more of the following stages: during the filling with the particles, after the filling with particles, during the infusing of the resin composition and after the infusions of the resin composition; wherein the composite comprises between 10% to 50% by weight of the resin composition and between 50% to 90% by weight of the particles; and d) curing the composite to form a moulded composite article. |
申请公布号 |
US2014203468(A1) |
申请公布日期 |
2014.07.24 |
申请号 |
US201314128476 |
申请日期 |
2013.01.25 |
申请人 |
Weir Minerals Australia Ltd. |
发明人 |
Humphries Edward;Germon Geoff |
分类号 |
B29C31/10 |
主分类号 |
B29C31/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
Artarmon, New South Wales AU |