发明名称 BUMPER PACKAGING MATERIAL
摘要 <p><P>PROBLEM TO BE SOLVED: To provide a bumper packaging material capable of reducing the volume of a packaged bumper as much as possible when packaging a bumper, and having superior recyclability. <P>SOLUTION: There are provided two bag-shaped members 10 and 11 to be covered on both ends of a vehicle bumper, and a sheet-like member 12 wound around a part in a vicinity of a center of the vehicle bumper. The bag-shaped members 10 and 11 and the sheet-like member 12 are constituted of a synthetic resin-made foam sheet 100 in which at least an uneven sheet 101 and flat sheets 102 and 103 are joined with each other, and a large number of foam parts 104 with gas being sealed therein are formed. When the sheet-like member 12 is wound around a center of the vehicle bumper, a part of the sheet-like member 12 overlaps the bag-shaped members 10 and 11 covered on both ends of the vehicle bumper, and an affixing part 12a for affixing and fixing the sheet-like member 12 to the bag-shaped members 10 and 11 is formed on an overlapping part on the bag-shaped members 10 and 11 in the sheet-like member 12. <P>COPYRIGHT: (C)2010,JPO&INPIT</p>
申请公布号 JP2009280231(A) 申请公布日期 2009.12.03
申请号 JP20080133133 申请日期 2008.05.21
申请人 KAWAKAMI SANGYO CO LTD 发明人 KAWAKAMI HAJIME
分类号 B65D85/68;B65D75/02;B65D81/03 主分类号 B65D85/68
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