Title:
AIR CLEANING PAVEMENT STRUCTURE AND METHOD FOR ITS CONSTRUCTION
Document Type and Number:
Japanese Patent JP3747219
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an air cleaning pavement structure that can display an excellent air cleaning function over a long time, particularly a pavement structure that is very strong and durable, in addition to the excellent function to clean air over a long time.
SOLUTION: An air cleaning pavement structure comprises a base layer 2 provided on a roadbead 1 and a surface layer 3 provided on top of the base layer 2 to form a road surface, and the surface layer 3 consists of a material containing titanium oxide.
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Inventors:
Eiji Suzuki
Masao Otani
Makoto Onozawa
Masao Otani
Makoto Onozawa
Application Number:
JP2001359113A
Publication Date:
February 22, 2006
Filing Date:
November 26, 2001
Export Citation:
Assignee:
Guy Art Co., Ltd.
International Classes:
E01C9/00; B01D53/86; B01J21/06; B01J35/02; E01C7/18; (IPC1-7): E01C9/00; B01D53/86; B01J21/06; B01J35/02; E01C7/18
Domestic Patent References:
JP11006102A | ||||
JP5112905A | ||||
JP2001090004A | ||||
JP2002242113A | ||||
JP2003040977A |
Attorney, Agent or Firm:
Katsumi Utaka