该词条未找到_海词词典

您要查找的是不是：

Butyl acrylate(BA) was grafted polymerized onto starch by using ceric ammonium nitrate as initiator in aqueous medium. 以硝酸铈铵为引发剂,以未经精制处理的丙烯酸丁酯为接枝单体,在水相介质中制备了玉米淀粉接枝丙烯酸丁酯;
In the presence of acetic acid and polyethylene glycol,phenol reacted with ceric ammonium nitrate to from 2,4-dinitrophenol. 在醋酸、相转移催化剂聚乙二醇存在下,苯酚与硝酸铈铵反应生成2,4-二硝基苯酚。
In the presence of acetic acid and polyethylene glycol,anthracene reacts with ceric ammonium nitrate and sodium bromate to form 1-nitroanthraquinone. 在醋酸、聚乙二醇存在下,蒽与硝酸铈铵和溴酸钠反应生成1-硝基蒽醌。
In this presence of water and polyethylene glycol, anthracene reacts with ceric ammonium nitrate and sodium bromate to form anthrone. 在醋酸、聚乙二醇存在下,蒽与硝酸铈铵和溴酸钠反应生成1-硝基蒽醌。
The grafting copolymerization of acrylic acid onto polyester membrane surface using ceric ammonium nitrate initiator system in aqueous solution was studied. 在水溶液中用硝酸铈铵引发体系引发丙烯酸在聚酯膜表面进行接枝共聚反应。
In this paper,we have reported the regularities of graft copolymerization of butyl acrylate(BA) onto potato starch using ceric ammonium nitrate (CAN) as an initiator. 本文以硝酸铈铵为引发剂,研究了丙烯酸丁酯与土豆淀粉接枝共聚的反应规律。
The optimum oxidant for the formylation reaction of Knorr pyrrolr was ceric ammonium nitrate(yield 91.5%) and the optimum solvent for the bromination reaction was methanol(yield 58%). 同时对第二步中氧化反应中的氧化剂以及第四步溴化反应中的溶剂进行了研究。结果表明;氧化反应中的最佳氧化剂为硝酸铈铵;产率达到91.;5%25;溴化反应中的最佳溶剂为甲醇;反应产率达到58%25。
Methacrylic acid(MAA) was grafted by copolymerization on chitosan(Ch) using ceric ammonium nitrate (CAN) and ethylenediamine tetraacetic acid (EDTA) as redox initiator in aqueous medium. 以硝酸铈铵 -乙二胺四乙酸 (CAN -EDTA)为引发剂 ,研究了壳聚糖与甲基丙烯酸 (MAA)的接枝共聚反应。
Graft copolymerizations of butyl acrylate(BA) onto starch(S) were carried out with ceric ammonium nitrate as initiator, and influence of starch pasting on graft reaction is tested. 以硝酸铈铵为引发剂将丙烯酸丁酯(BA)与淀粉(S)接枝共聚,考察了淀粉糊化对接枝反应的影响。结果表明:接枝特征参数(接枝率、接枝效率、接枝频率和支链的平均分子量)在淀粉糊化后都有所降低。
Keywords solid-state synthesis;Ceric Ammonium Nitrate;diaryl carbodiazones; 固态合成;硝酸铈铵;二芳基卡巴二腙;
Keywords 2-naphthol;polyethylene glycol;ceric ammonium nitrate;sodium bromate; 萘酚;聚乙二醇;硝酸铈铵;溴酸钠;
(2) ceric ammonium nitrate is dissolved in chitosan aqueous solution; (2)将硝酸铈铵溶解于壳聚糖水溶液中；
Keywords Grafting;Flocculation;Rhi.oryzae;Acrylic acid;Ceric ammonium nitrate; 接枝共聚合;絮凝;米根霉;丙烯酸;硝酸铈铵;
Keywords anthracene;polyethylene glycol;ceric ammonium nitrate;sodium bromate;anthrone; 关键词蒽;聚乙二醇;硝酸铈铵;溴酸钠;蒽酮;
Keywords maize starch;acrylic acid;graft polymerization;ceric ammonium nitrate;ammonium persulfate;sodium bisulfate; 玉米淀粉;丙烯酸;接枝共聚;硝酸铈铵;过硫酸铵;亚硫酸氢钠;
Keywords Water -Swellable Rubber;Graft Copolymerization;Ceric Ammonium Nitrate;Butyl Acrylate Poly （vinyl alcohol）; 水膨胀弹性体;接枝共聚反应;硝酸铈铵;丙烯酸丁酯;聚乙烯醇;
Keywords konjac glucomannan;acrylic acid;graft polymerization;ceric ammonium nitrate;potassium persulfate;sodium bisulfate; 魔芋粉;丙烯酸;接枝共聚;硝酸铈铵;过硫酸钾;亚硫酸氢钠;
A highly explosive mixture of ammonium nitrate and trinitrotoluene. 阿马托炸药一种由硝酸铵和三硝基甲苯组成的烈性混合炸药
ceric ammonium nitrate 硝酸高铈铵
6. Methacrylic acid(MAA) was grafted by copolymerization on chitosan(Ch) using ceric ammonium nitrate (CAN) and ethylenediamine tetraacetic acid (EDTA) as redox initiator in aqueous medium. 以硝酸铈铵-乙二胺四乙酸(CAN-EDTA)为引发剂,研究了壳聚糖与甲基丙烯酸(MAA)的接枝共聚反应。收藏指正

今日热词