Abstract: A sheet-shaped member is provided and includes a porous carbon material including a material obtained from carbonization of a raw material including rice husk, the raw material having a silicon content of at least 5 wt %, the raw material is heat treated before carbonization, and the raw material is treated by an alkali treatment after carbonization to reduce the silicon content, the porous carbon material having a specific surface area of at least 10 m2/g as measured by the nitrogen BET method, a pore volume of at least 0.1 cm3/g as measured by the BJH method and MP method, and an R value of 1.

Abstract: A thermosetting resin injection molding machine and method wherein a shearing and kneading barrier is formed at one end portion closer to the injection nozzle of a screw device in a heating cylinder for imparting the shearing forces to and kneading the molding compound so that the molding compound may be sufficiently kneaded before injection and may be uniformly raised in temperature immediately before injection.