Ahmed等似AMPS、AM和2-甲基丙烯酰氧乙基二甲基铵(MEDMA)为原料经自由基共聚制得吸水性优良的AmPAM。此外,低分子质量的两性聚合物也是良好的表面活性剂,可以用作纤维分散剂。
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二乙基二甲基氢氧化铵 Diethyldimethylammonium hydroxide
二羟乙基二甲基丁二铵 DDDBD
油基二羟乙甲基氯化铵 Oleyl bis methyl ammonium chloride
乙基二甲基氯化铵 AEDMAC
十六烷二甲基苯氧乙基溴化铵的乳化能力、起泡力和泡沫稳定性都比较弱,具有一定的消泡和抑泡作用。
The emulsibility, producing bubble ability and the foam stability for PDPB are weaker, and it has definite effect on disappeared and restrained bubbles.
结果表明,十六烷基二甲基(2-亚硫酸)乙基铵具有较好的生物降解性,与常用阻垢缓蚀剂复配有协同增效作用。
The experimental result showed that hexadecylldimethyl(2-sulfite)ethyl ammonium had good biodegradability and synergistic effect by mixing with scale and corrosion inhibitor.
标题化合物C24H22N2O2是由N-(4-羟基苯亚甲基)喹啉-5-胺和5,5-二甲基-1,3-环己二酮在氯化三乙基苄基铵(TEBAC)催化下以水作溶剂反应而得。
The title compound C24H22N2O2 has been synthesized by the reaction of N-arylidenenaphthalen-2-amine with 5,5-dimethyl-1,3-cyclohexadione water catalyzed by triethylbenzylammonium chlorideTEBAC.
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