发明名称 CORE MATERIAL FOR TOY HAVING SHAPE MAINTAINING PROPERTY, AND TOY EQUIPPED WITH THE CORE MATERIAL
摘要 PROBLEM TO BE SOLVED: To provide an axial core member which is smoothly moved at an axial core part, is easily deformed and has a reduced assembling cost, durability in repetitive bending and shape maintaining property, and to provide a toy with a mobile part to be realistically moved. SOLUTION: The core material is composed of a bar-shaped object which is obtained by drawing or rolling a thermoplastic resin-made molding, has a back bending angle from 90°of not more than 30°and bending strength of 10-300 N. The core material is deformed by hand, maintains the deformed shape, and is provided with durability in repetitive bending. The core material is suitable for the toy or a doll as its core material. Thus, the toy is obtained which is safely handled, freely changed in shape by bending a necessary part, etc., and maintains the shape. COPYRIGHT: (C)2006,JPO&NCIPI
申请公布号 JP2006102306(A) 申请公布日期 2006.04.20
申请号 JP20040294881 申请日期 2004.10.07
申请人 MITSUI CHEMICALS INC;SENTE CREATIONS:KK 发明人 SATO KAZUO;KAWASUMI TAMIO;ISHIKAWA ICHIRO
分类号 A63H3/36;A63H9/00 主分类号 A63H3/36
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