[16p-P01-1~5] 7 Beam Technology and Nanofabrication (Poster)

[16p-P01-3] Impact value evaluation of CFRTP(CF/PPS) prior to and after electron beam irradiation.

〇(M1C)Hirotaka Irie¹, Ayane Ibii¹, Hideki Kimura¹, Kouhei Sagawa¹, Yoshitake Nishi^1,2, Helmut Takahiro Uchida¹ (1.Tokai Univ., 2.KISTEC.)

Keywords:

Electron Beam Irradiation,Carbon Fiber Reinforced Plastics,Carbon Fiber Reinforced Thermo Plastics

Carbon fiber-reinforced plastic (CFRP) is a material that is both strong and lightweight. However, it has limitations in terms of recyclability and mass production. Consequently, CFRTP, which uses thermoplastic resin as the base material, is attracting attention for its superior recyclability and mass production compared to conventional CFRP. However, it is inferior to CFRP in terms of strength, modulus, and adhesiveness. Therefore, this work focused on creating CFRTP with a Poly Phenylene Sulfide (PPS) matrix by irradiating carbon fibers with an electron beam varying irradiation condition. The effect of irradiation on the impact values were investigated and evaluated .