| 摘要 |
PROBLEM TO BE SOLVED: To make a user easily recognize use of pulp fibers in a molding by molding the pulp fibers as a main component and a resin as an auxiliary component through an injection molding process and making the face of a specified region exposed by being torn present on the surface. SOLUTION: A shank 3 is of a flat plate shape with a rounded tip part 3a, on the upper face side of which a specified mark 3b is stamped by molding. On the mark 3b, a face 3c of a part of the tip part 3a exposed by being torn is present. A spoon 1 is molded by an injection molding process using pulp fibers as a main component and a resin as an auxiliary component. In addition, on the exposed face 3c of the spoon 1, fluffs of the pulp fibers which are the constituent component of the spoon 1 are raised up and the exposed face 3c looks like paper. Thus it is possible to make a user easily recognize the use of the pulp fibers in a molding.
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