Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Mei-Jie Sun"'
Publikováno v:
Mycotaxon. 134:139-146
Publikováno v:
Mycotaxon. 133:89-96
Publikováno v:
Applied Mechanics and Materials. :4265-4268
A novel cationic type asphalt emulsifier of 2-triethylenetetramine methylene-4-nonylphenol was synthesized by the reaction of nonyl phenol, triethylenetetramine and formaldehyde. The optimum reaction condition was obtained. The yield reaches 49.21% a
Publikováno v:
Advanced Materials Research. :189-193
A novel cationic asphalt emulsifier of N-(3-polyoxyethylene nonyl phenyl ether (10)-2-hydroxyl) propyl-N,N,N-triethyl ammonium chloride was synthesized by nonylphenol polyoxyethylene ether (NP-10), epichlorohydrin and triethylamine. The optimum react
Publikováno v:
Advanced Materials Research. 909:72-76
A novel cationic asphalt emulsifier of tetraethylenepentamine/formaldehyde modified lignin amine was synthesized by alkali lignin, tetraethylenepentamine and formaldehyde. The optimum reaction condition was obtained. The structure of the emulsifier w