1) tri-quaternary ammonium
三头季铵盐
1.
A tri-quaternary ammonium surfactant containing polyoxyethylene chains was synthesized by using pentamethyldiethylenetriamine(PMDETA),fatty alcohol polyoxyethylene (FAPOE) and epoxy chloropropane(ECP) as materials.
以五甲基二乙烯三胺(PMDETA)、脂肪醇聚氧乙烯醚(FAPOE)和环氧氯丙烷(ECP)为原料,分两步合成了一种含聚氧乙烯醚链三头季铵盐的表面活性剂。
2.
The results showed that the reaction of the synthesizing tri-quaternary ammonium cationic surfacta.
以五甲基二乙烯三胺、脂肪醇聚氧乙烯醚和环氧氯丙烷为原料,经两步制备出含3个脂肪醇聚氧乙烯醚长链的三头季铵盐阳离子表面活性剂。
2) multi-tailed quarternary ammonium salt
多头季铵盐
3) Tribromide quaternary ammonium salt
三溴季铵盐
4) trimeric quaternary ammonium salt
三聚季铵盐
5) tridodecyl triammonium
三烷基季铵盐
1.
A new type of citric triesters of tridodecyl triammonium(CTTTA)cationic surfactant was synthesized by citric acid,epoxy chloropropane and dodecyl dimethyl amine.
用柠檬酸、十二烷基二甲基叔胺与环氧氯丙烷反应合成了柠檬酸三酯三烷基季铵盐阳离子表面活性剂。
6) citric triester-triquat
柠檬酸三酯三季铵盐
1.
Interactions between citric triester-triquat cationic surfactant and PVA;
柠檬酸三酯三季铵盐表面活性剂与聚乙烯醇的相互作用
补充资料:像季
【像季】
(术语)像法之末季。佛灭后五百年为正法。正法后一千年为像法。似法所行之时也。辅行序曰:“况时淹像季,学鲜知机。”注曰:“季者,或指像法末,或直指末法。”西方要决后序曰:“生居像季,去圣斯遥。”
(术语)像法之末季。佛灭后五百年为正法。正法后一千年为像法。似法所行之时也。辅行序曰:“况时淹像季,学鲜知机。”注曰:“季者,或指像法末,或直指末法。”西方要决后序曰:“生居像季,去圣斯遥。”
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条