CPC C08J 5/243 (2021.05) [B29C 70/502 (2013.01); C08K 7/06 (2013.01); B29C 2793/0027 (2013.01); C08J 2333/04 (2013.01); C08J 2363/00 (2013.01); C08J 2367/00 (2013.01); C08K 2201/004 (2013.01)] | 12 Claims |
1. A fiber-reinforced resin molding material [C] of a chopped fiber bundle [A] impregnated with a matrix resin [B], having a layered structure including three or more layers in a thickness direction of the fiber-reinforced resin molding material [C] and satisfying Formula (1) and Formula (3), wherein Lao and Tao are respectively a number average fiber length and a number-average fiber bundle thickness of a chopped fiber bundle [Ao] in an outermost layer, Lam and Tam are respectively a number average fiber length and a number-average fiber bundle thickness of a chopped fiber bundle [Am] in a middle layer,
Lao>Lam (1)
Tao>Tam (3).
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