发明名称 |
Nano-scaled graphene plate-reinforced composite materials and method of producing same |
摘要 |
Disclosed are a nano-composite composition and a method of making such a composite that is composed of a matrix material and dispersed reinforcement nano-scaled graphene plates (NGPs) that are substantially aligned along at least one specified direction or axis. The method comprises: (a) providing a mixture of nano-scaled graphene plates (NGPs) and a matrix material in a fluent state; (b) extruding the mixture to form a filament wherein NGPs are aligned along a filament axis; (c) aligning a plurality of segments of the filament in a first direction, or moving the filament back and forth along a first direction and its opposite direction, to form a NGP-matrix filament preform; and (d) consolidating the preform to form the nanocomposite material. Also disclosed is a method of making a nano-composite fiber.
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申请公布号 |
US7662321(B2) |
申请公布日期 |
2010.02.16 |
申请号 |
US20050257508 |
申请日期 |
2005.10.26 |
申请人 |
NANOTEK INSTRUMENTS, INC. |
发明人 |
GUO JIUSHENG;SONG LULU;ZHAMU ARUNA;JANG BOR Z. |
分类号 |
B29C47/00;C01B31/04;C04B14/00;D01F9/12 |
主分类号 |
B29C47/00 |
代理机构 |
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地址 |
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