Title:
液状アミン化合物及びそれを用いて製造される瀝青質乳化剤
Document Type and Number:
Japanese Patent JP4030581
Kind Code:
B2
Abstract:
PCT No. PCT/JP96/02881 Sec. 371 Date Feb. 17, 1998 Sec. 102(e) Date Feb. 17, 1998 PCT Filed Oct. 6, 1996 PCT Pub. No. WO97/13808 PCT Pub. Date Apr. 17, 1997A liquid amine compound which can be applied to various uses such as emulsification for bitumens since it has as high surface activity as those of solid amines and is more excellent in workability as compared with the solid amines, and an emulsifier for bitumens produced by using the amine compound. Furthermore, a process for producing an emulsifier a bituminous emulsion by reacting an aliphatic amine having at least one hydrocarbon group having not less than 8 carbon atoms with a carbonyl compound and adding an acid thereto to adjust the pH of the amine compound so as to be not more than 5, and a process for producing a bituminous emulsion composition by using the amine compound.
Inventors:
Katsuhiko Asamori
Ryoichi Tamaki
Funada
Takao Taniguchi
Francisco Castaneda Juárez
Cesar Alvarez Orteyes
Alvaro Gutierrez Muniz
Umberto Ramirez Hernandez
Ryoichi Tamaki
Funada
Takao Taniguchi
Francisco Castaneda Juárez
Cesar Alvarez Orteyes
Alvaro Gutierrez Muniz
Umberto Ramirez Hernandez
Application Number:
JP51490397A
Publication Date:
January 09, 2008
Filing Date:
October 03, 1996
Export Citation:
Assignee:
Kao Corporation
International Classes:
C08L95/00; C07C251/08; C08K5/04; C08K5/29; C09D195/00; C09K23/00; C09K23/16
Domestic Patent References:
| JP52026597A |
Attorney, Agent or Firm:
Kaoru Furuya
Takahiko Mizobe
Satoshi Furuya
Shinji Mochida
Takahiko Mizobe
Satoshi Furuya
Shinji Mochida