Title:
TEMPORARY LAMINATE FOR RAILWAY WORK AND METHOD FOR MANUFACTURING THE SAME
Document Type and Number:
Japanese Patent JP2017150244
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a temporary laminate for railway work having a large withstand load and excellent in durability; and to provide a method for manufacturing the temporary laminate for railway work which can efficiently manufacture the temporary laminate for railway work having a large withstand load and excellent in durability.SOLUTION: A temporary laminate for railway work includes a core layer 11 containing phenol resin and a fiber body, and a polyethylene layer 12 constituted by a material containing polyethylene covering a surface of the core layer. The core layer preferably contains the one containing glass fiber as the fiber body. The core layer preferably contains paper as the fiber body. The polyethylene layer is preferably constituted by a foamed body.SELECTED DRAWING: Figure 1
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Inventors:
TAKASE MASAHIRO
Application Number:
JP2016034270A
Publication Date:
August 31, 2017
Filing Date:
February 25, 2016
Export Citation:
Assignee:
SUMITOMO BAKELITE CO
International Classes:
E01C9/04; E01C9/08
Attorney, Agent or Firm:
Tatsuya Masuda
Kazuo Asahi
Kazuo Asahi