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- benzyl thioether 苄硫醚
- The coker gas oil was refined by benzyl alcohol extraction. 以苄醇为溶剂,用萃取方法提高了焦化柴油的质量。
- Benzyl N,N diethyldithiocarbamate (BDC)was synthesized. 合成N ,N’ 二乙基二硫代氨基甲酸苄酯 (BDC)。
- What is the action of capsule of yellow easy of third of ammoniac benzyl Xilin? 氨苄西林丙黄舒胶囊的作用是什么?
- Reaction of Dianion 8 with Benzaldehyde To Form 10 and Benzyl Alcohol 12. 反应与苯形成酸根81012、苯甲醇.
- Benzyl butyrate was synthesized by using potassium bisulfate as the ca talyst. 以硫酸氢钾为催化剂,丁酸和苄醇为原料合成丁酸苄酯。
- Lincomycin Sterile Solution contains benzyl alcohol as a preservative. 林可霉素无菌液含有苯甲醇作为防腐剂。
- A series of various thioether moiety content PEEKK copolymers were synthesized through nucleophilic substitution route. 首先将通过亲核取代反应制备了一系列不同硫醚含量的聚合物,以及硫醚含量相同但连接方式不同的聚合物,结构表征证明这些聚合物具有相近的分子量。
- Transform rates of thioether can arrive at 100% when the feed ratio of water to thioether is adeq... 当水足量时,硫醚脱硫率可达100%25,温度、压力、原料配比对平衡组成的影响很小。
- The results indicate that water needed by full aquathermolysis reaction increases with molecular weight of thioether. 计算结果表明:硫醚水热裂解反应所需的水蒸汽量随硫醚相对分子质量的增大而增多。
- The effect of reaction temperature of the formation on thioether dianhydride monomer was discussed. 讨论了温度对硫醚二酐形成的影响。
- The major aromas were hexylic acid ethyl ester, benzyl ethanol, octylic acid and octylic acid ethyl ester. 主体风味成分是己酸乙酯、苯乙醇、辛酸和辛酸乙酯。
- This is a generally known method for obtaining phenylnitromethane from benzyl cyanide. 从苯乙腈制取苯基硝基甲烷就用这个方法。
- A novel polyamic acid containing thioether segments with excellent thermal stability and transpanency was synthesized and characterized. 合成了一种具有耐高温、氧化稳定性及透明性的聚硫醚酰胺酸,并对各步中间产物进行了基本表征。
- The authors synthesized a new thioether compound whose molecular structure was identified by IR, MS and elementary analyses. 作者合成了新型的硫醚化合物,经元素分析、红外光谱和质谱分析,确证了化合物的分子结构。
- N-Benzylacryl amide (N-BAA) was synthesized using acrylonitrile and benzyl alcohol as raw materials and sulfuric acid as catalyst. 以丙烯腈和苯甲醇为原料,浓硫酸作催化剂,合成了N-苄基丙烯酰胺(N-BAA)。
- AM Benzyl base polypropylene membrane the whole membrane medium that toluene impregnate. AM表示用苄基甲苯浸渍的聚丙烯薄膜全膜介质。
- Sulfur compounds in Russian atmospheric gas oil were separated into thiophene and thioether compounds by the oxidation-reduction method using selective oxidant and reducing agent. 摘要采用选择性氧化剂和还原剂对俄罗斯直馏柴油中的硫醚类硫化物和噻吩类硫化物分别进行分离和富集,得到两者的浓缩液。
- The better ATRP of acrylamide is investigated with 2-chloride propionamide instead of benzyl chloride as initiators. 采用2-氯丙酰胺作为引发剂比氯化苄可更有效地引发丙烯酰胺的水溶液聚合。
- Though adjusting the content and distribution of thioether moiety, we synthesized a series of novel poly (ether ether ketone) containing thioether moiety. 调整硫醚结构的含量及其序列分布,制备出一系列新型含硫醚结构聚醚醚酮。