发明名称 |
Reinforcing fiber substrate, composite material and method for producing the same |
摘要 |
<p>A reinforcing fiber substrate (11) formed by at least a reinforcing fiber yarn group arranged with reinforcing fiber yarns (12) in parallel to each other in one direction, wherein a resin material (14) whose main constituent is a thermoplastic resin is provided at 2 to 15% by weight at least on one surface of the reinforcing fiber substrate (11), and the reinforcing fiber volume fraction Vpf of the reinforcing fiber substrate (11) is in a range of 40 to 60%, a method to produce said reinforcing fiber substrate and a composite material made therefrom. A substrate excellent in handling property and a composite material excellent in mechanical properties can be obtained. <IMAGE></p> |
申请公布号 |
AU2009201820(B2) |
申请公布日期 |
2010.09.23 |
申请号 |
AU20090201820 |
申请日期 |
2009.05.06 |
申请人 |
TORAY INDUSTRIES, INC. |
发明人 |
EISUKE WADAHARA;IKUO HORIBE;KIYOSHI HONMA;AKIRA NISHIMURA |
分类号 |
B29C70/22;B32B5/10;B29C39/10;B29C70/48;B29C70/54;B32B5/08;B32B27/12;D03D1/00;D03D15/00;D03D15/12;D04H3/002;D04H3/04 |
主分类号 |
B29C70/22 |
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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