Method of manufacturing fiber-reinforced composite material
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United States of America Patent
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Nov 9, 2021
Grant Date -
Aug 30, 2018
app pub date -
Jan 17, 2018
filing date -
Feb 28, 2017
priority date (Note) -
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Abstract
A method of manufacturing a fiber-reinforced composite material which is molded by impregnating a fiber-reinforced sheet with a resin and curing the resin includes: placing the fiber-reinforced sheet in a cavity of a mold; and molding the fiber-reinforced composite material, the molding including injecting the resin into the cavity of the mold, impregnating the fiber-reinforced sheet with the resin, and curing the resin. In the molding, after fine air bubbles contained in the resin are placed at a predetermined position of the cavity, the resin is cured.
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