1) alkyl tertiary amine
烷基叔胺
2) N235
烷基叔胺
1.
TREATMENT OF POORGOLDBEARING LIQUOR FROM GOLD METALLURGY PLANT BY SOLVENT EXTRACTION WITH N235 (Ⅱ) Piolt plant tests;
烷基叔胺萃取处理氰化浸金贫液的研究(Ⅱ)半工业规模试验
3) N,N-dimethyl alkyl tertiary amine
二甲基烷基叔胺
1.
Cationic Gemini surfactants, alkanediyl-α,ω-bis (dimethyl alkylammonium bromide) were synthesized from N,N-dimethyl alkyl tertiary amine and α,ω-alkyl dibromide by using ethanol as solvent.
以N ,N 二甲基烷基叔胺和α,ω 二溴烷烃为原料 ,无水乙醇为溶剂合成阳离子型Gemini表面活性剂。
4) tri-long-chain alkyl tertiary amine
三长链烷基叔胺
1.
A new process of preparing tri-long-chain alkyl tertiary amine has been developed through catalytic amina-tion under atmospheric pressure.
专题开发了醇一步常压催化胺化制备三长链烷基叔胺新工艺。
5) long chain alkyl tertiary amine
长链烷基叔胺
1.
In this paper, the sythetie technique new advance for mon-,bi-,third long chain alkyl tertiary amine and quaternary ammoniums are summarired.
综述了单、双和三长链烷基叔胺及季铵盐的合成技术新进展。
6) N-dimethyldodecyl tertiary amine
N-二甲基十二烷基叔胺
1.
Hydrogenation of N,N-dimethyldodecylamide for preparations of N,N-dimethyldodecyl tertiary amine and N,N-didodecylmethyl tertiary amine was studied on different catalysts,namely Cu-Cr,Cu-Ni,Pd/C and Raney Ni.
5%,产物中N,N-二甲基十二烷基叔胺的质量分数达到85。
参考词条
补充资料：烷基叔胺
分子式：
CAS号：
性质：有三种类型：对称叔胺,不对称甲基二烷基胺和二甲基烷基胺。用于防腐剂,燃料油添加剂,杀菌剂,铀矿及稀有金属的萃取剂,颜料研磨,化妆品拼料以及许多化学品的中间体如阳离子表面活性剂等。主要由甲醛、甲酸与伯胺经烷基化反应或由伯胺、仲胺与甲醛经烷基化反应而得。常以盐酸盐形式出售。
CAS号：
性质：有三种类型：对称叔胺,不对称甲基二烷基胺和二甲基烷基胺。用于防腐剂,燃料油添加剂,杀菌剂,铀矿及稀有金属的萃取剂,颜料研磨,化妆品拼料以及许多化学品的中间体如阳离子表面活性剂等。主要由甲醛、甲酸与伯胺经烷基化反应或由伯胺、仲胺与甲醛经烷基化反应而得。常以盐酸盐形式出售。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。