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Patent Searching and Data


Title:
ELASTIC WATER PERMEABLE PAVEMENT MATERIAL
Document Type and Number:
Japanese Patent JP2006342582
Kind Code:
A
Abstract:

To provide a water permeable pavement material without imparting vibration to the roadside, when forming a hump.

This water permeable pavement material is provided by including a rubber chip, a fibrous substance and a binder, and is characterized in that the fibrous substance exists between particles of the rubber chip. Water permeability and elasticity can be enhanced by interposing the fibrous substance between the particles of the rubber chip. The fibrous substance can use ceramic fiber. Hardness of the pavement material can also be enhanced by further including crushed stones. The rubber chip can be colored in a desired color. Thus, a sign can be expressed on a surface of pavement, and coloring can be held over a long period.


Inventors:
UCHIDA TSUTOMU
Application Number:
JP2005169294A
Publication Date:
December 21, 2006
Filing Date:
June 09, 2005
Export Citation:
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Assignee:
SAN CYCLE SYSTEM KK
International Classes:
E01C9/00; E01C7/35; E01F9/529
Attorney, Agent or Firm:
Mayumi Ebado
Kimiko Tada