| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for producing a molded product containing coffee grounds, good in moldability of e.g. a polyethylene resin, polypropylene resin, polystyrene resin, acrylonitrile-butadiene-styrene resin, homogeneously dispersing coffee grounds in the final molded product even when a relatively inexpensive general-purpose resin is used, thus giving the good final molded product. SOLUTION: The method comprises the step of blending first resin(s) with coffee grounds followed by granulation to obtain pellets comprising the coffee grounds and the first resin(s), and the step of blending the pellets with a second resin followed by molding. In this method, a styrene-based elastomer and/or a hydrogenated styrene-based elastomer is(are) used as the first resin(s). COPYRIGHT: (C)2008,JPO&INPIT |
