通过正交实验对菜籽油与单乙醇胺的酰胺化反应进行了研究。
The amidation reaction between rapeseed oil and monoethanolamine was studied via orthogonal experiment.
第二章介绍了由硅钛偶联剂的醇解和胺化过程制备荷正电杂化膜。
Chapter 2 is the preparation of hybrid (inorganic-organic) positively charged membranes via alcoholysis reaction and amination processes of silicone and titanate coupling agents.
双长链烷基甲基叔胺是脂肪醇和二甲胺催化胺化反应的主要副产物。
Dialkylmethylamines are the main by-products int he catalytic of fatty alcohols.
利用甲醛、胺与聚丙烯酰胺的曼尼其反应合成了不同胺化度的阳离子型聚丙烯酰胺。
A cation aminomethylation polyacrylamide which reacted with formaldehyde and amine was prepared by Mannich reaction.
由胺化酰亚胺热分解速度控制的、高温下相对慢的、独待的固化机理是韧性的起因。
The special curing mechanism, the controlled thermal decomposition and higher curing temperature make the cured resin possess great toughness.
纤维素纤维用聚环氧氯丙烷胺化物改性，并用直接染料、反应性染料中性、无盐染色。
Cellulosic fibres were treated with cationic modifying agents of PECH-amine and dyed with direct and reactive dyes without salts under neutral conditions.
本文采用001氢型强酸性阳离子交换树脂从胺化废水中回收三甲胺，回收率大于90%。
In this study trimethyl amine was reclaimed from amination wastewater by using 001 hydrogenous strong-acid ion exchange resin. The recovery ratio is more than 90%.
本文对分子内、分子间和能同时进行分子内和分子间醇的催化胺化反应进行了系统地研究。
Three kinds of catalytic amination of alcohols: intramolecular, intermolecular and both of them occuring at the same time are investigated systematically in this paper.
采用乙醇胺对胶原水解物酰胺化，采用二乙醇胺与甲醛的缩合物胺化，制得了阳离子蛋白填充剂。
A cationic protein filling agent has been prepared from collagen hydrolysate by amidation with ethanolamine and amination with diethanolamine-formaldehyde condensate.
对2,6 -二异丙基苯酚气相胺化反应的液相产品进行了气相色谱-质谱分析，确定了产物组成。
The liquid product from gas-phase amination of 2, 6-diisopropyl phenol was analyzed by gas chromatography-mass spectrometry, and the composition of the product was determined.
脂肪醇催化胺化制叔胺的工艺是目前生产脂肪叔胺的主要方法，和传统的酸法工艺相比具有明显的优势。
The process of catalytic amination of fatty alcohols is the main method to produce tertiary amines and has obvious advantages compared with the conventional process of fatty acids.
红外光谱图中相应基团的变化和扫描电镜图中显示的表面形态变化说明可能发生了醚化和胺化的改性反应。
The change of related groups in FTIR spectrum and the change of surface on the SEM pictures indicated that the etherification and amination reactions took place.
诸多文献所报道的咪唑啉化合物的合成大都是以羧酸和有机胺为原料在一定温度和条件下酰胺化缩合脱水成环。
In many references, the imidazoline type inhibitors were synthesized from carboxylic acid and organic amine dehydration that formed a cycle under certain temperature and condition.
TETS改性为纤维素纤维的交联胺化改性以及实现活性染料的酸性(或中性)无盐染色提供了一条新的途径。
TETS modification provided a new way both for simultaneous modifying and crosslinking of cellulosic fibres and for sour (or neutral) and salt-free dyeing of reactive dyes.
以二溴化芳香酮和芳香二胺为单体，通过钯催化的胺化缩聚反应合成了新型聚合物——聚亚胺酮，其结构经1HNMR，IR和元素分析确认。
Novel poly(imino ketone)(PIK) was synthesized via palladium catalyzed polycondensation reaction. The structures of PIK were confirmed by 1H NMR, IR and elemental analysis.
含胺基或氨基树脂是尿素或三聚氰胺和甲醛烷基化反应产品。
An amine or amino resin is the alkylated reaction product of urea or melamine and formaldehyde.
由于多样化的人类饮食和其它因素，缺少表明少量三聚氰胺会对人类的伤害的证据。
The lack of evidence of harm to humans by trace amounts of melamine because of the varied human diet and other factors.
通过控制这些因素提高了密胺树脂高效减水剂的羟甲基化率和磺化率，改善了产物性能。
By controlling those parameters, the hydroxymethylated and sulfonated ratios of melamine resin superplasticizer were enhanced, the performances of product also improved.
三甲胺和胆碱有相似的结构对基体三甲胺氧化物，能功能作为竞争抗化剂。
Trimethylamine and choline have similar structures to the substrate trimethylamine oxide and could be functioning as competitive inhibitors.
经乙酰化，膦化反应后的共聚体可以与二正丁胺作用制得膦酰胺树脂。
The copolymer after acetylation and phosphonylation can react with dibutyl amine to yield the corresponding dibutylamidophosphate resin.
并分析了淮化集团甲胺生产线如何采用并联有源滤波器，解决因变频器所导致的谐波问题。
This paper analyzed how to solve the harmonic problem produced by frequency converter using active filter on amine production tine in Anhui Huaihua Group.
要从根本上解决国内目前叔胺生产厂家多但规模小的问题，需要在工程化问题上有所突破。
The breaking up of engineering scaling up is necessary to solve the problem of too many producers with small capacity in China now.
固定化微生物小球对高浓度水胺硫磷的好氧降解有较好的耐受性。
Immobilized microorganism spherules have fairly good tolerance for aerobic degradation of high concentration Isocarbophos.
采用异丁醇醚化三聚氰胺树脂，可开辟原料来源和降低产品成本。
The use of isobutanol etherified melamine has widened the source of raw material and reduced the cost.
本文介绍了二级胺、一级胺和4 -氨基吡啶为共试剂的硝基化合物的羰基化反应情况。
In this paper carbonylation of nitro compounds with co-reagent based on secondary amine, primary amine and 4-aminopyridine is detailed.
通过烯丙基溴化锌对手性亚胺的两次不对称加成，合成了光活性的双烯丙基化的新型手性二胺。
A novel chiral diallylic diamine has been synthesized through double addition of allyl zinc bromide to chiral imines in this contribution.
本文探讨了异丁醇醚化三聚氰胺树脂的工艺条件，并列举了异丁醇醚化三聚氰胺树脂漆膜性能。
This paper discussed the manufacturing process of isobutanol etherified melamine and the performance of the paint film based on the title resin.
已糖胺的生物合成是蛋白质和脂质糖基化的基本途径(2)。
The hexosamine biosynthesis pathway generates the building blocks for protein and lipid glycosylation (2).
已糖胺的生物合成是蛋白质和脂质糖基化的基本途径(2)。
The hexosamine biosynthesis pathway generates the building blocks for protein and lipid glycosylation (2).
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