Fiber-reinforced resin, and integrated product
AssigneeToray Industries, Inc.
InventorsJun Misumi, Kyoko Shinohara, Masato Honma
Life of this patent
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Abstract
An object is to provide a fiber-reinforced resin that can be welded to another member via a thermoplastic resin and that is less likely to be damaged even when welded at a high temperature, wherein the fiber-reinforced resin includes a reinforcing fiber and has a cured epoxy resin region and a thermoplastic resin region disposed at the surface wherein aromatic rings account for 50% or more and 90% or less of the cured epoxy resin present in the cured epoxy resin region.
Claims12
A fiber-reinforced resin comprising a reinforcing fiber and having a cured epoxy resin region and a thermoplastic resin region disposed at the surface wherein aromatic rings account for 50% or more and 90% or less of all molecules that constitute the cured epoxy resin present in the cured epoxy resin region.
Dependencies are inferred from the claim text.