| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a cushion body that is immune from projection of a natural-feather axial object from a bag body, has no risk of causing feather allergy, gives a feel similar to natural feathers in compression, is lighter in weight than when the natural feathers is used, favorably returns after compressive deformation, have no need to arrange a shape after the compression, and reduces repeat-compressive strain. <P>SOLUTION: The cushion body 10 is configured by a mixture 21 being filled with the bag body 11, the mixture including: particle cotton 22 in which a plurality of or single fiber is grained whose diameter is 3-10 mm; a ground product 24 which is elastic foam of 1-40 mm; and a polyethylene film piece 26 whose thickness is 0.01-0.10 mm and the maximum length is 3-50 mm. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
