Title:
ASPHALT EMULSION FOR CEMENT ASPHALT GROUT MORTAR AND ITS EMULSIFYING AGENT
Document Type and Number:
Japanese Patent JP3929970
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide asphalt emulsion capable of providing cement asphalt grout mortar excellent in fluidity retainability and capable of corresponding to environmental variation and its emulsifying agent.
SOLUTION: The emulsifying agent for asphalt emulsion for cement asphalt grout mortar comprises (I) a copolymer obtained by polymerizing one or more kinds of vinyl-based monomers (a) having average 2-300 mol 2-3C oxyalkylene group with one or more kinds of vinyl-based monomers (b) having carboxyl groups or the like or salts thereof and (II) a polyoxyalkylene alkyl ether.
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Inventors:
Ryoichi Tamaki
Hideki Yanagi
Yamamuro Hodaka
Kenji Kobayashi
Nagahara Atsushi
Hideki Yanagi
Yamamuro Hodaka
Kenji Kobayashi
Nagahara Atsushi
Application Number:
JP2003424318A
Publication Date:
June 13, 2007
Filing Date:
December 22, 2003
Export Citation:
Assignee:
Kao Corporation
Toa Road Industry Co., Ltd.
Toa Road Industry Co., Ltd.
International Classes:
C04B24/36; C04B24/26; C04B28/02; C08L95/00; C08L33/04; C08L71/02; C08F290/06; (IPC1-7): C08L95/00; C08L33/04; C08L71/02
Domestic Patent References:
JP2002020626A | ||||
JP11130505A |
Foreign References:
WO2004078672A1 |
Attorney, Agent or Firm:
Satoshi Furuya
Takahiko Mizobe
Shinji Mochida
Yoshitsune Kazumasa
Takahiko Mizobe
Shinji Mochida
Yoshitsune Kazumasa
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