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Title:
CORRUGATED BOARD MADE OF POLYOLEFIN-BASED RESIN AND ITS MANUFACTURING METHOD
Document Type and Number:
Japanese Patent JP2007091325
Kind Code:
A
Abstract:

To provide a corrugated board made of polyolefin-based resin which is excellent in conductivity, flame retardancy, and mechanical strength.

The corrugated board made of the polyolefin-based resin includes two liners placed oppositely in parallel or approximately parallel to each other and a rib provided between both liners to couple the liners. At least one of the liners is a multilayered liner formed of two or more layers including an internal layer and a surface layer containing a conduction agent. In addition, the liner other than the surface layer and the rib in the corrugated board made of the polyolefin-based resin contains a flame retardant.


Inventors:
SAKAMOTO AKINOBU
OMURA YOSHINORI
Application Number:
JP2005286844A
Publication Date:
April 12, 2007
Filing Date:
September 30, 2005
Export Citation:
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Assignee:
SUMITOMO CHEMICAL CO
SUMIKA PLASTECH CO LTD
International Classes:
B65D5/43
Domestic Patent References:
JPS5788536U1982-06-01
JP2002052635A2002-02-19
JPH04216048A1992-08-06
Attorney, Agent or Firm:
Takashi Kuboyama
Toru Nakayama
Masayuki Enomoto