| 摘要 |
PROBLEM TO BE SOLVED: To recycle unnecessary materials of a fiber composite and to obtain strength equivalent to that of the original fiber composite. SOLUTION: The fiber composite for regeneration has a core material layer comprising glass fibers and a thermoplastic resin, and has a glass fiber content of 20-60 wt.% and a thermoplastic resin skin layer integrally. The composite D is crushed and molded into a regenerated film, the film is heated, a thermoplastic resin skin is laminated on the film, and the film and the skin are pressed to be integrated to obtain a fiber composite F. The same thermoplastic resin is used in both fiber composites, and the ratio of the crushed composite D to the fiber composite F is 50-95 wt.%. COPYRIGHT: (C)2003,JPO |
