湿熱

US11745485(MITSUBISHI CHEM CORP [JP])
[0011] (3) A fiber-reinforced composite material having both interlaminar toughness of mode I in which the fine particles of a polyamide are disposed in the interlaminar region and compressive strength in a hot and humid environment (Patent Document 3).
  （３）層間領域にポリアミドの微粒子を配置したモードＩ層間靭性と湿熱時圧縮強度を兼ね備えた繊維強化複合材料（特許文献３）。