苯乙腈,phenylacetonitrile英语短句,例句大全

苯乙腈,phenylacetonitrile
1)phenylacetonitrile[,fen?l'?sit?'aitral]苯乙腈
1.Catalytic synthesis of butyl phenylacetonitrile with triethanol amine;三乙醇胺催化合成α-正丁基苯乙腈
2.Catalytic synthesis of α butyl phenylacetonitrile with polystyrene pyridine resin;聚苯乙烯-吡啶树脂催化合成α-丁基苯乙腈
3.The Application of PTC in Production of Phenylacetonitrile Intermediate;相转移催化剂(PTC)在苯乙腈中间体生产中的应用

英文短句/例句

1.Study on Synthesis of 3-Chloro-2-nitrophenylacetonitrile3-氯-2-硝基苯乙腈的合成研究
2.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。
3.Acrylonitrile-styrene resin AS丙烯腈-苯乙烯树脂
4.styrene-acryonitrile copolymer S/AN苯乙烯-丙烯腈共聚物
5.AS resin (acrylonitrile-styrene resin)丙烯腈—苯乙烯树脂
6.styrene-acrylonitrile resin苯乙烯-丙烯腈树脂
7.acrylonitrile styrene copolymer丙烯腈-苯乙烯共聚体
8.olefin-modified styrene-acrylonitrile烯烃改性苯乙烯-丙烯腈
9.AES Acrylonitrile-ethylene-styrene丙烯腈/乙烯/苯乙烯共聚物
10.SYNTHESIS OF α-METHYLSTYRENE-STYRENE-ACRYLONITRILE COPOLYMERα-甲基苯乙烯/苯乙烯/丙烯腈共聚物的研究
11.Acrylonitrile-styrene-acrylate ASA丙烯腈/苯乙烯/丙烯酸酯共聚物
12.olefin-modified styrene-acrylonitrile resin烯烃改性苯乙烯-烯腈树脂
13.acetonitrile for pesticide residue and polychlorinated biphenyl analysis残留农药和多氯联苯(PCBs)的测定用乙腈
14.copolymer, of acrylonitrile-butadiene-styrene (ABS), in primary forms丙烯腈-丁二烯-苯乙烯（abs）共聚物
15.Acrylonitrile-butadiene-styrene (ABS) resinGB12672-1990丙烯腈-丁二烯-苯乙烯(abs)树脂
16.ABS resin(acrylonitrile-butadienestyrene resin)丙烯腈—丁二烯—苯乙烯树脂,abs树脂
17.Acrylonitrile-butadiene-styrene ABS丙烯腈/丁二烯/苯乙烯共聚物
18.acrylonitrile-butadiene-styrene (ABS) sheets丙烯腈丁二烯苯乙烯片材

相关短句/例句

benzylcyanide苯乙腈
1.Progress in technological development of benzylcyanide with high purity and its derivatives;高纯度苯乙腈及衍生产品技术开发进展
2.P hydroxy benzeneacetamide is prepared from benzylcyanide after a series of organic reactions such as nitration, hydrolysis,reduction and so on.以苯乙腈为原料 ,经过硝化、水解、还原、重氮化和水解、酯化和氨化制备了对羟基苯乙酰胺 ;然后再与环氧氯丙烷及异丙胺反应 ,合成了降压药物氨酰心胺 ,总收率为 1 2 。
3.The side products in the preparation of benzylcyanide were characterized by GC-MS,and side reactions were inferred.采用GC-MS方法分析苯乙腈制备过程中生成的副产物，并根据副产物的结构推测发生的副反应；考察了制备过程中催化剂和pH对收率及残渣量的影响。
3)benzyl cyanide苯乙腈
1.The optimal operation conditions for preparation of benzyl cyanide from benzyl chloride(A) and sodium cyanide(B) employing benzyltrietry ammonium chloride(TEBAC) as phase transfer catalyst were studied.利用相转移催化剂苄基三乙基氯化铵(TEBAC),对氯化苄与氰化钠制备苯乙腈的工艺条件进行了研究。
4)acetonitrile-toluene乙腈-甲苯
1.A solvent selection method using group contribution combined with molecular design was proposed, according to this method, dimethyl benzene, trimethyl- benzene,isopropylbenzene,diethybenzene,1,3-dimethyl-5-ethylbenzene, 4-tert- butyl toluene,butylbenzene were selected as solvents for separation of acetonitrile-toluene mixt.提出了通过基团贡献法和分子设计相结合选择溶剂的方法,并用该方法选择乙腈-甲苯共沸体系的溶剂,选出的萃取剂为二甲苯、三甲苯、丙基苯、二乙基苯、1,3-二甲基-5-乙基苯、对叔丁基甲苯和丁基苯。
5)2-Bromobenzylnitrile溴苯乙腈
6)Diphenylacetonitrile[,dai,fenil,?sit?'naitril]二苯乙腈