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Title:
METHOD OF MANUFACTURING PAVEMENT BODY FOR OUTDOOR FACILITIES, SURFACE FINISHING MATERIAL USED IN THE SAME, AND THE PAVEMENT BODY FOR OUTDOOR FACILITIES OBTAINED BY THE SAME
Document Type and Number:
Japanese Patent JP2011127288
Kind Code:
A
Abstract:

To provide a method of manufacturing a pavement body for outdoor facilities for forming a recessed and projecting paved surface provided with excellent physical properties simply by safety work, to provide a surface finishing material to be used in the manufacturing method, and to provide the pavement body for outdoor facilities obtained by the manufacturing method.

In this method, specific agent A and agent B measured individually are sprayed on a polyurethane base layer 10 having a flat surface and JIS A hardness of 40-65 while both of the agents are mixed by using a two-liquid type spray machine to form a polyurethane surface finished layer 12 having the recessed and projecting surface 11 having a difference in height of 2.0 mm or more.


Inventors:
DORO MUTSUKO
MIKAMI TADAYOSHI
HIKATA AKIRA
Application Number:
JP2009000284251
Publication Date:
June 30, 2011
Filing Date:
December 15, 2009
Export Citation:
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Assignee:
SUMIKA BAYER URETHANE KK
International Classes:
E01C7/35; C08G18/10; E01C7/32
Domestic Patent References:
JPH1181210A1999-03-26
JPH0681306A1994-03-22
JPH0598785A1993-04-20
Attorney, Agent or Firm:
西藤 征彦