| 摘要 |
PROBLEM TO BE SOLVED: To provide foamable acrylonitrile-styrene resin particles having excellent foamability and moldability and having little content of a volatile organic compound, and to provide foamed molded articles therefrom. SOLUTION: The foamable acrylonitrile-styrene resin particles contain an acrylonitrile-styrene copolymer, as a main component, 2-6 wt.% cyclohexane and 2-8 wt.% easily volatile foaming agent except the cyclohexane, and has≤0.1 wt.% proportion of the volatile organic compound. COPYRIGHT: (C)2009,JPO&INPIT
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