Fiber-reinforced composite with improved mechanical strength and dimensional stability
The present invention relates to a fiber-reinforced composite, and more specifically, to a multi-layered fiber-reinforced composite material with improved mechanical strength and dimensional stability, which comprises an upper composite layer and a lower composite layer individually including a nonw...
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| Format: | Patent |
| Sprache: | eng ; kor |
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| Zusammenfassung: | The present invention relates to a fiber-reinforced composite, and more specifically, to a multi-layered fiber-reinforced composite material with improved mechanical strength and dimensional stability, which comprises an upper composite layer and a lower composite layer individually including a nonwoven fabric layer and a reinforcing material layer, and a porous nonwoven fabric layer interposed between the upper composite layer and the lower composite layer.
본 발명은 섬유강화복합재에 관한 것으로, 보다 구체적으로 부직포층 및 보강재층을 포함하는 상부 복합층, 하부 복합층 및 상기 상부 복합층과 하부 복합층 사이에 개재된 다공성 부직포층을 포함하고 기계적 강도 및 치수 안정성이 향상된 다층형의 섬유강화복합재를 제공하는 것이 특징이다. |
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