1) benzyl trimethyl ammonium hydroxide
苄基三甲基氢氧化铵
1.
N,Ndiethyl aniline was synthesized by the reaction of aniline with bromoethane, in which benzyl trimethyl ammonium hydroxide was used as phase transfer catalyst.
用苄基三甲基氢氧化铵作相转移催化剂 ,在常压下由苯胺和溴乙烷合成 N,N 二乙基苯胺 ,研究了反应体系中各反应因素对产率的影响 ,其优化工艺条件为 :在 4 5m L 4 5%的氢氧化钠溶液中 ,苯胺和溴乙烷的摩尔比为 1∶ 1 。
2) triton-F
氢氧化二甲基二苄基铵
3) tris(o-methylbenzyl)tin hydroxide
三(邻甲基苄基)氢氧化锡
4) choline
[英]['kəuli:n] [美]['kolin]
氢氧化三甲基羟乙基铵
5) benzyltrimethylammonium tribromide
三溴化苄基三甲基铵
6) tetramethylammonium hydroxide
四甲基氢氧化铵
1.
Methods of preparing tetramethylammonium hydroxide (TMAH) are summarized, advantages and disadvantages of these methods are compared.
总结了几种制备四甲基氢氧化铵的方法,比较了各种方法的优缺点,介绍了其在不同领域的应用情况。
2.
Organosilicon resin microparticles with phenyl and aminopropyl groups were prepared via the hydrolytic co-condensation of phenyltriethoxysilane(PTES),γ-aminopropyltriethoxysilane(APS) and diphenyldimethoxysilane(DDS) under the catalysis of tetramethylammonium hydroxide (TMAOH ).
在四甲基氢氧化铵(TMAOH)水溶液的催化作用下,将苯基三乙氧基硅烷(PTES)、γ-氨丙基三乙氧基硅烷(APS)和二苯基二甲氧基硅烷(DDS)进行水解共缩聚制备氨丙基苯基有机硅树脂微粉。
3.
This product was prepared w ith octamethyl-cyclotetrasiloxane and tetramethyltetravinylcyclote-trasiloxane as monomers,a low visco sity hydroxyl -terminated silicone oil as an end -bl ocking agent and tetramethylammonium hydroxide as catalyst.
以八甲基环四硅氧烷为单体,四甲基四乙烯基环四硅氧烷为改性单体,羟基硅油为封端剂和相对分子质量调节剂,四甲基氢氧化铵为催化剂,在羟基硅油质量分数小于0。
补充资料：苄基三甲基氢氧化铵
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分子量：暂无
CAS号：暂无
性质：暂无
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用途：暂无
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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