BASE MATERIAL FOR PACKING

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专利权人:

DAIO PAPER CORP

发明人:

IZUMI SHINYA,TAKAGI HIDEKI

申请号：

JP20040224014

公开号：

JP2006045688(A)

申请日:

2004.07.30

申请国别(地区):

日本

年份:

2006

代理人:

摘要：

PROBLEM TO BE SOLVED: To provide a packing base material for packing foamed igneous rock in which water permeability and workability are improved. SOLUTION: The base material for packing has water permeability and keeps≥20 mm/hr and≤50 mm/hr water-permeating amount and has≥4 km breaking length. As a result, the base material has good water drainage property and has strength not causing breakage when applied and improved workability. COPYRIGHT: (C)2006,JPO&NCIPI

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