Patent ID: 11912826
Assignee: MITSUBISHI CHEMICAL CORPORATION
Field: Macromolecular chemistry, polymers (Chemistry)
Classification: CPC C | IPC C

Claim 0:
1. A fiber-reinforced thermoplastic resin prepreg comprising:
a matrix resin comprising a polyarylketone resin and a polyetherimide resin; and
a continuous carbon fiber,
wherein the polyetherimide resin in the matrix resin comprises a polyetherimide resin having a structural unit represented by Formula (1),
an amount of the polyetherimide resin in the matrix resin (100% by mass) is 3% by mass to 25% by mass, and
an amount of the polyarylketone resin in the matrix resin (100% by mass) is 75% by mass or more.,