• 利用热重-差示扫描量热法(TG-DSC)对六甲氧基甲基三聚氰胺(HMMM)与松香树脂酸的反应进行了研究。

    TG-DSC method was used to study the affecting factors of the reaction between Hexakis(methoxymethyl)melamine(HMMM)and rosin acids and its kinetics.

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  • 三聚氰胺、尿素与甲醛经羟甲基化、醚化反应,生成甲醚化六羟甲基三聚氰胺和甲醚化羟甲基脲复合树脂胶。

    Melamine, urea and formaldehyde underwent hydroxymethylation and etherification to yield a composed resin glue of methyl-etherified hexahydroxy methylmelamine and methyl-etherified hydroxymethylurea.

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  • 阿托品、维拉·帕米和六烃季胺部分阻断大黄对豚鼠胃窦环行肌条的兴奋作用。

    Atropine, verapamil and hexamethonium partly blocked the increased action of rhubarb on the isolated strips of gastric antrum in guinea pigs.

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  • 用批量平衡法研究了咪鲜胺及其三种主要代谢物bts44595、BTS44596和BTS45186在六种水稻土中的吸附。

    Adsorption of Prochloraz and its major metabolites, BTS44595, BTS44596 and BTS45186, in six types of paddy soil were studied with the batch equilibrium method.

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  • 目的:建立紫外分光光度法测定六甲蜜胺片及胶囊的溶出度。

    Objective: a UV method was established for detecting dissolution of Altretamine Tablets AD Altretamine Capsules.

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  • 用动力学扭辫分析(tba)法研究了水溶性丙烯酸酯树脂与六甲氧基甲基三聚氰胺的固化反应。

    The curing reaction of waterborne acrylic resin with HMMM has been studied by using the torsional braid analysis (TBA).

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  • 以复合离子聚合物、六次甲基四胺、间苯二酚为主要原料,制取复合离子聚合物调剖堵水剂。

    The compound ion polymer in-depth profile adjusting and water plugging agent had been developed by compound ion polymer, urotropine, resorcin, ammonium chloride as mostly material.

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  • 结果表明,六甲基磷酰三胺(HMPA)是一种较好的添加剂。

    The experimental results indicated that hexamethylphosphoramide (HMPA) as additive had good performance in hydrogenation reaction.

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  • 以六甲氧基甲基三聚氰胺树脂(HMMM)为交联剂,制备桐油改性醇酸氨基水性绝缘漆。

    With HMMM as cross-linked agent, waterborne alkyd-amino insulation paint modified by tung oil was prepared.

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  • 三鹿公司取消了订货,并承诺,在确定其八月六号前生产的奶粉抽样中含有三聚氰胺后,就展开它自己公司的内部调查。

    Sanlu ordered its recall and promised its own investigation after determining that samples of its formula manufactured before Aug. 6 had been contaminated with melamine.

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  • 研究了六甲基二硅胺烷(HMDS)作为锂离子电池电解液的稳定剂对电解液稳定性和电化学性能的影响。

    Using hexamethyldisilazane (HMDS) as stabilizer of Li-ion battery electrolytes, the influences of HMDS on the stability of electrolyte and electrochemical properties of Li-ion batteries were studied.

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  • 以三乙醇胺、水杨醛、胺等为原料,设计合成了六个新型三脚架结构西佛碱化合物。

    Six kinds of new schiff base tripodals were prepared by using the triethanolamine, salicylaldehyde, and amines as materials. The synthesis of these compounds (3a-f) are shown as follows.

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  • 研究了几种表面活性剂在盐酸介质中的缓蚀作用以及与六次甲基胺复配时的协同缓蚀作用。

    Inhibition effect of several surfactants, and coordination inhibition effect of the surfactants and (CH2) 6n4 in hydrochloric medium were studied.

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  • 结果表明,亚甲基二硝胺的热分解为六元环环状协同裂解历程。

    These results show that the mechanism of the decomposition is basically the concerted process of the 6-membered cyclic fragmentation.

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  • 第六章介绍了各种炔卤、胺和水反应制备酰胺的方法。

    In Chapter 6, a general and efficient method for the synthesis of a wide range of amides is described here.

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  • 己二胺四甲叉膦酸六钾盐;

    Hexamethylenediamine tetra(methylene phosphonic acid) hexapotassium salt; K6HDTMP;

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  • 己二胺四甲叉膦酸六钾盐;

    Hexamethylenediamine tetra(methylene phosphonic acid) hexapotassium salt; K6HDTMP;

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