Three kinds of quaternary ammonium salt surfactants of epoxy were synthesized.
合成了三种环氧类季铵盐表面活性剂。
Soluble in acid and ammonium salt solution of dilute acid decomposition to emit carbon dioxide.
易溶于酸和铵盐溶液，遇稀酸即分解放出二氧化碳。
A model for explanation of the antibacterial activity of the insoluble ammonium salt was set up.
我们建立了抗菌模型，对不溶性高分子抗菌剂的抗菌行为做了解释。
Under this background, the study manufacture 88.8% glyphosate ammonium salt water dispersible granule (WDG).
在此背景下，本项研究研制成88.8%草甘膦铵盐水分散粒剂(WDG)。
The quaternary ammonium salt and hydroxy ethyl cellulose were contained in a special organic chemical wastewater.
某厂特种有机废水，含季铵盐和羟乙基纤维素。
Montmorillonite was ion exchanged with quaternary ammonium salt, which was intercalated into the crystal layers of MMT.
用长链季铵盐对蒙脱土进行离子交换反应，季铵盐嵌入到蒙脱土的层间。
The moisture absorption humectant adopts trehalose quaternary ammonium salt as a moisture absorption moisturizing agent.
采用海藻糖季铵盐的吸湿保湿剂，以海藻糖季铵盐作为吸湿保湿剂。
A static test was made for the bactericide of biquaternary ammonium salt based on the study of many kinds of bactericide.
本文在多种杀菌剂研究的基础上 ，进行了双季铵盐杀菌剂静态实验研究。
A study was made of the properties of NR and the effect that natural rubber latex was conserved with feeble-acid-ammonium salt.
通过对弱酸铵盐性质的分析，探索弱酸铵盐对鲜天然胶乳的保存效果及其性能的影响。
Conclusion: The compound disinfectant of quaternary ammonium salt has good germicidal efficacy, good stability and low corrosiveness.
结论，复方季铵盐消毒剂对微生物杀灭效果较好、稳定性较好、腐蚀性低。
Real silk can increase its dye adsorption in its dyeing with acid dyes in the presence of Bola diquaternary ammonium salt electrolyte.
蚕丝用酸性染料染色时，加入波勒式双季胺盐电解质，可增加蚕丝纤维对染料的吸附量。
Objective To study efficacy of the mixed disinfectant Glutaraldehyde and Quaternary Ammonium Salt against chicken pathogen microorganism.
目的研究戊二醛和季铵盐复合消毒剂对鸡常见的几种病原微生物杀灭效果。
The effects of time, humidity and temperature on the gases permeability of the quaternary ammonium salt of chitosan film were researched.
探讨了时间、湿度和温度对壳聚糖季铵盐膜透气性的影响。
Suspension quantitative germicidal test was used to observe the disinfection property of double-chain quaternary ammonium salt disinfectant.
采用悬液定量杀菌试验对复合季铵盐消毒剂的消毒性能进行了观察。
The best nitrogen source was peptone for mycelia growth and sporulation, while ammonium salt would inhibit the mycelia growth and sporulation.
氮源以蛋白胨最适于菌丝生长与产孢，而铵盐会抑制病原菌生长及产孢。
The catalytic oxidation of cinnamic acid with phase transfer catalyst(PTC), quaternary ammonium salt benzyltrimethylammonium chloride is reported.
研究了季铵盐催化下高锰酸钾氧化肉桂酸的反应。
The structure of the corrosion of intermediates and intermediates quaternary ammonium salt were inspected respectively by using infrared spectrometer.
使用红外光谱仪分别对合成的缓蚀剂中间体和中间体季铵盐进行了结构表征。
The experiment results show that CrO 4h - quaternary ammonium salt resin is an effectively selective oxidant for oxidation of alcohol to aldehyde of ketone.
实验结果表明，铬酸氢根季铵盐树脂是一种氧化醇为醛或酮的有效选择性氧化剂。
The inorganic coagulant of polysilicic aluminum chloride(PSAC) and cationic polymeric quaternary ammonium salt are mixed to treat reactive red dyeing wastewater.
将无机高分子混凝剂聚合硅酸氯化铝（PSAC）与阳离子型聚季铵盐絮凝剂按比例复配，用于处理活性红染料漂洗废水。
The preparation methods of quaternary ammonium salt of chitosan at home and abroad, meanwhile were introduced, and heir advantages and shortcomings were compared.
对目前国内外壳聚糖季铵盐的制备方法加以介绍，并比较了它们的优缺点。
The new polymer quaternary ammonium salt was synthesized from epoxy phenolic resin via ring-opening reaction with aqueous solution of triethylamine hydrochloride.
利用三乙胺盐酸盐与酚醛环氧树脂进行开环反应合成了酚醛环氧树脂季铵盐。
The properties of acrylic phenolic resin containing quaternary ammonium salt groups (APRQA), a new type water developable photosensitive resin, were investigated.
研究了一种新型水显影的感光树脂丙烯酸酯酚醛树脂季铵盐的溶解性、光交联性及交联膜的性能。
The potential versus logarithm concentration curves show a certain linear relationship for more than ten kinds of inorganic and organic quaternary ammonium salt cations.
对十余种无机及有机季铵盐阳离子，其电位—浓度对数值呈一定的线性关系。
The quaternary ammonium salt polymer PDA was applied on dye fixation process for pigskin suede leather on the basis of dye fixation principle of quaternary ammonium salts.
利用季铵盐的固色原理，将二甲基二烯丙基氯化铵与丙烯酰胺的聚合物pda应用于绒面革固色。
The synthetic progress of quaternary ammonium salt cation active bactericide is introduced, and the relation between its structure and fungicidal effectiveness is studied.
介绍了季铵盐型阳离子活性杀菌剂的合成进展，研讨了它的结构与杀菌力的关系。
Quaternary ammonium salt cationic surfactant containing glucose group was synthesized with ethylene glycol glycoside, N, N-dimethyldodecan-1-amine and epoxy chloropropane.
以乙二醇糖苷、高级脂肪胺及环氧氯丙烷为原料合成了含葡萄糖基的季铵盐阳离子表面活性剂。
Several polyoxyethylene type quaternary ammonium salt cationic surfactants were selected to investigate their interaction with acid dyes and influence on the dyeing properties.
选择了几种聚氧乙烯型季铵盐阳离子表面活性剂，探讨了这些表面活性剂与酸性染料的相互作用以及对染料染色性能的影响。
So the formaldehyde level of urea-formaldehyde resin was improved by many kinds of quaternary ammonium salt and its mechanism was analyzed by XRD, FTIR and SEM in the experiment.
为此，试验以多种季铵盐改性蒙脱土，对脲醛树脂游离甲醛释放量进行改进，并借助XRD，红外，电镜分析其机理。
A curable binder composition consisting essentially of one or more ammonium salt of an inorganic acid and at least one carbohydrate, and the use thereof as a thermosetting binder.
一种可固化粘合剂组合物，主要由一种或多种无机酸的铵盐以及至少一种碳水化合物组成，以及该组合物作为热固性粘合剂的应用。
A curable binder composition consisting essentially of one or more ammonium salt of an inorganic acid and at least one carbohydrate, and the use thereof as a thermosetting binder.
一种可固化粘合剂组合物，主要由一种或多种无机酸的铵盐以及至少一种碳水化合物组成，以及该组合物作为热固性粘合剂的应用。
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