Method for manufacturing long fiber reinforced composite material

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United States of America Patent

PATENT NO 10695796
APP PUB NO 20180001345A1
SERIAL NO

15396876

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Abstract

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A manufacturing method of a long fiber composite material according to an exemplary embodiment of the present invention includes: preparing a main body where inlets and outlets through which a plurality of fiber bundles are respectively charged into and discharged from are formed; adjusting a height of a plurality of first through-hole plates and a height of a second through-hole plate that are disposed in the main body to be the same; having the plurality of fiber bundles penetrated through the first through-hole plate and the second through-hole plate; and adjusting the height of the first through-hole plate and the height of the second through-hole plate to be different from each other after penetrating the plurality of fiber bundles through the first through-hole plate and the second through-hole plate.

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Patent Owner(s)

Patent OwnerAddress
LOTTE CHEMICAL CORPORATION300 OLYMPIC-RO SONGPA-GU SEOUL 05551

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kim, Young-Bum Daejeon, KR 229 5150

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