发明名称 CUSHION MATERIAL AND MANUFACTURING METHOD THEREOF
摘要 PROBLEM TO BE SOLVED: To simply and easily protect an object to be packaged such as a fruit by a cushion material whose storage space is small and which has high cushioning properties. SOLUTION: The cushion material 1 comprising a laminate 4 is obtained by joining surfaces of a plurality of flexible strips 2 which are formed of thin paper and adjacent to one another at a plurality of different regions 3 in a longitudinal direction and by gathering at gathering portions 5 at both sides. A non-adhesive region 8 where a part of the object F to be packaged can be exposed is formed on the flexible strips 2 facing at the center in a thickness direction of the laminate 4. A pair of strips 2 located at both sides in the thickness direction of the laminate 4 are rotated in reverse directions, whereby the object F can be packaged with the rodlike laminate developed to form a honeycomb structure. Since the whole object F is packaged, the non-adhesive region 8 need not be formed.
申请公布号 JP2002019843(A) 申请公布日期 2002.01.23
申请号 JP20000211740 申请日期 2000.07.12
申请人 UNOSHI KK 发明人 UNO MINORU
分类号 B65D81/03;B31D3/02;(IPC1-7):B65D81/03 主分类号 B65D81/03
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