N-substituted polyanilines could be obtained by N-alkylation, N-acylation of polyaniline, chemical oxidation polymerization and electrochemical polymerization of N-substituted aniline monomer.
N -取代聚苯胺可以通过聚苯胺的N -烷基化、N -酰基化、N -取代苯胺单体的化学氧化聚合和电化学聚合而得到。
General term for compounds or materials that slow down or stop an undesired chemical change such as corrosion oxidation or polymerization drying skinning mildew growth etc.
延缓或阻止不希望发生的化学变化的化合物或材料的通称,例如腐蚀、氧化或聚合、风干、油漆起皮、霉菌生长等现象。
Under the condition of enzymatic oxidation, it was studied by the experiment of oxidative polymerization of catechin, epicatechin, chlorogenic acid and caffeic acid in the cider model system.
在酶促氧化条件下,对模拟苹果酒体系中,儿茶素、表儿茶素、绿原酸和咖啡酸这四种单酚进行氧化聚合反应实验。
Application of photocatalysis in organic synthesis, mainly polymerization, olefins oxidation and carbonylation was reviewed, and trends in the field outlined.
综述了光催化在有机反应,主要是在聚合反应、烯烃氧化、羰基化等领域的应用以及将来的发展趋势。
It was proved that chlorogenic acid and caffeic acid were the main substrates in the process of enzymatic oxidation which ran the reaction of polymerization.
说明在酶促氧化过程中,绿原酸和咖啡酸是主要进行聚合反应的底物。
A substance exhibiting unusual chemical activity, which enables it to set in motion, or induce, a chemical reaction such as polymerization, oxidation, or detonation.
具有异常化学活性的物质,能起动或引发化学反应,如聚合、氧化或爆震。
Deterioration of oils and fats occurred in high temperature includes three major reactions, such as hydrolysis, oxidation and polymerization.
油脂在高温条件下发生水解、氧化、聚合反应会生成各种挥发性和不挥发性极性化合物。
Both the oxidation and polymerization of acrylic ester containing ether bond are much easier than without.
带醚键的丙烯酸酯氧化和聚合快。
Conversion of polymerization can be improved by using oxidation-reduction initiator system but it is difficult to extend the idle time.
采用氧化还原引发体系可以提高单体转化率并实现单体聚合,但无法延长单体聚合的诱导期。
Conversion of polymerization can be improved by using oxidation-reduction initiator system but it is difficult to extend the idle time.
采用氧化还原引发体系可以提高单体转化率并实现单体聚合,但无法延长单体聚合的诱导期。
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