您要查找的是不是：
- Microwave irradiation copolymerization of dibutyltin maleate(DBTM) with stearic acid vinyl ester(SAVE)was investigated. 采用微波辐射引发聚合的方法,进行了顺丁烯二酸二丁基锡(DBTM)与硬脂酸乙烯酯(SAVE)的共聚反应研究。
- Benzoic peroxide(BPO) was used as an initiator in bulk terpolymerization of dibutyltin maleate(DBTM), methyl methacrylate(MMA) and styrene(St). The conditions of copolymerization were discussed. 以过氧化苯甲酰 (BPO)为引发剂 ;将顺丁烯二酸二丁基锡 (DBTM )与苯乙烯 (St)、甲基丙烯酸甲酯(MMA)进行本体三元共聚反应 ;探讨了共聚反应条件 .
- Keywords dibutyltin maleate;terpolymer;PVC;stabilizer; 三元共聚物;PVC;热稳定剂;
- Keywords Sol Gel;Hybrid material;Tetraethoxysilane;Poly（3 trimethoxysilylpropyl methacrylate co dibutyltin maleate; 溶胶-凝胶;四乙氧基硅;杂化材料;甲基丙烯酸（3-三甲氧基硅）丙酯-马来酸二丁基锡共聚物;
- dibutyltin maleate 马来酸二丁锡
- Bulk Drugs (Dextimolol Maleate,Fluorometholone) GMP Approval. 2004年：获得氟米龙与右旋噻吗洛尔原料药GMP证书。
- Results: The diluent could prevent trimebutine maleate from precipitation. 结果:能较好地阻止马来酸曲美布丁的结晶析出。
- Some zinc soaps such as zinc maleate,glyzinc,glycinato zinc were prepared. 研究了不同锌皂与硬脂酸镧复配后的热稳定性优劣。
- Ferric sulfate was first used for the synthesis of di 2 ethylhexyl maleate. 首次将硫酸铁用于催化合成马来酸二辛酯。
- The content of chlorphenamine maleate in gradules was determined by HPLC. 采用高效液相色谱法对马来酸氯苯那敏进行含量测定。
- The catalytic activities and selectivities of dibutyltin dilaurates for the transesterification of dimethyl carbonate and phenol were studied. 研究了二丁基二月桂酸锡催化碳酸二甲酯和苯酚酯交换反应的活性和选择性。
- Deprotection of acetylated glycoside in the presence of catalytic amounts of dibutyltin oxide in methanol was described. 摘要研究了以二丁基氧化锡为催化剂，在甲醇溶剂中，含有不同官能团的脂肪族糖苷的脱乙酰保护基反应。
- Under the condition of same additive dosage,the stable effect of dibutyltin bis(mercaptoethyl isooctoate) was obvious better than C101. 对比发现在同等加入量下,二丁基锡双(异辛酸巯基乙酯)的热稳定效果明显优于C101。
- Objective To establish a method for the determination of the concentration of enalapril maleate in plasma by HPLC. 目的建立高效液相色谱法测定马来酸依那普利的血药浓度。
- Objective: To observe the therapeutic effect of cinepazide maleate on brain infarct. 目的:观察桂哌齐特对脑梗死的治疗效果。
- The best reaction condition are determined when synthesizing dibutyl maleate by using sloid chloride as catalyst. 提出了以固体氯化物为催化剂合成马来酸二丁酯的最佳反应条件。
- A terpolymer of styrene,diisooctyl maleate,octadelyl acrylate was synthesized as pour point depressant for base-oils. 合成了苯乙烯-马来酸二异辛酯-丙烯酸十八酯三元共聚物用作基础油降凝剂。
- A new catalyst, niobic acid, was used for the synthesis of di 2 ethylhexyl maleate with yield of 86. 研究了用新型催化剂铌酸催化合成马来酸二辛酯的工艺。
- A new solid acid based on heteropolyacid has been proved to be a useful catalyst for the synthesis of dibutyl maleate. 新催化剂在顺丁烯二酸二丁酯的合成反应中显示很好的活性和温和的反应条件。
- Eighty patients with pruritus and neurodermitis respectively were treated by compound chlorphenamine maleate tincture. 对瘙痒症、神经性皮炎各80例病人进行疗效观察。
- 今日热词
-
- 深远海浮式风电平台 - deep-sea floating wind power platform
-
- 京雄高速公路 - Beijing-Xiongan expressway
-
- 农业及相关产业增加值 - the added value of agriculture and related industries
