| 摘要 |
PROBLEM TO BE SOLVED: To dry a wet-produced fiber mat efficiently in a short time period without fuzzing or partial carbonization of fiber in the front surface. SOLUTION: This drying method has a high-frequency-wave heating process of heating, with high-frequency waves, a wet fiber mat 1 in which fiber is impregnated with a resin as a binder, and a heater heating process of heating the mat with a heater after the high-frequency-wave heating process. COPYRIGHT: (C)2008,JPO&INPIT
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