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- benzophenone phenylhydrazone 二苯甲酮苯腙
- They are odor and taste neutral and do not use Benzophenone or ITX. 他们是气味和味道中立和不使用二苯甲酮或主板。
- From this, the green synthesis route of benzophenone was defined. 由此确定了二苯甲酮的绿色合成路线。
- Optical Nonlinearity Study of Poled Cyano-Group Modified Phenylhydrazone Doped Polymer Films[J]. 引用该论文 陶曲明;侯占佳;刘丽英;陈 杰;徐 雷;王文澄;李富铭;叶明新.
- Purposes:Benzophenone UV absorber, organic pigments, medicine, spices, pesticide intermediates. 用途:二苯甲酮是紫外线吸收剂、有机颜料、医药、香料、杀虫剂的中间体。
- N,N-Dimethylamine) ethoxy benzophenone is an intermediate of new antineoplastic drug Toremifeno. 二甲胺基)乙氧基二苯甲酮是抗肿瘤新药托瑞米芬的中间体。
- The organic compounds are mainly benzoic acid anhydride, benzophenone, and so on. 生成的有机化合物成分比较复杂,主要成分有苯甲酸酐、二苯甲酮等。
- Zhong L, Huang Y Y.Preparation of benzophenone by phosgenation [J ].Modern Chemical Industry,1998(7):32-33. [3]钟立;黄幼援.;光气路线制备二苯甲酮的研究[J]
- A novel diad compound consisting of norbornadiene - steroid - benzophenone ( NB D - S - BP) was synthesized and its photochemistry was examined . 本文合成了一个新的降冰片二烯-甾体-二苯酮两元化合物(NBD-S-BP),并研究了它的光化学反应。
- ATRP of 4-vinylbenzyloxy benzophenone followed by Wittig reaction led to polystyrene backbone with 1, 1-diphenylethene (DPE) pendent groups. 通过ATRP聚合4-乙烯基苄氧基二苯甲酮,合成了含二苯甲酮侧基的聚苯乙烯,然后利用Wittig反应,将二苯甲酮基团定量的转化为二苯基乙烯(DPE)基团,得到含DPE侧基的聚苯乙烯主链。
- The organic compounds obtained from the first step reaction are mainly benzophenone,9,10-anthraquinone and 1,3-Diphenylisobenzofuran and so on. 第一步中生成的有机化合物主要成分为二苯甲酮、9,10-蒽醌和1,3-二苯基异苯并呋喃等。
- The main components of volatile substances are acetophenone(72.29%), benzophenone(7.81%), butylated hydroxytoluene (4.85%). 结果表明普通水蒸气蒸馏萃取法提取的挥发油中主要含有苯乙酮(72.;29%25)、二苯酮(7
- Then four reactive dyes containing 2,4-dihydroxy benzophenone group were synthesized,and their structures were identified by MS. 然后以2,4-二羟基二苯甲酮为封闭基,对位酯为重氮组分合成了黄、橙、红和蓝色4只新结构的活性染料,并用质谱对其结构进行了表征。
- Using benzophenone (BP) as photoinitiator, the photografting polymerization of acrylic acid (AA) on PET track membranes was studied. 其改性主要采用辐射和等离子体接枝的方法,本文将表面光接枝技术应用于PET核孔膜的改性和功能化,研究了核孔膜上的光接枝反应和方法,通过表面接枝丙烯酸,膜通量得到显著的提高,通过接枝不同单体,制备了新型表面孔封盖结构的环境敏感型分离膜。
- The reaction order and mechanism were different with both benzoin ethyl ether and benzophenone when Thiol/ Ene system under different wavelength ultraviolet. 发现无论以二苯甲酮或是安息香乙醚为光敏剂,硫醇/体系在不同波长紫外光作用下,反应级数不同,反应机理也不同。
- Using NH?4VO?3 as catalyst and diethyl ether as solvent,benzophenone was obtained quantitatively by the oxidation of diphenylmethane(DPM) with nitric acid. 以w(HNO3)=68%25硝酸做氧化剂,NH4VO3做催化剂,在乙醚溶剂中氧化二苯甲烷得到定量的二苯甲酮(BP)。
- The reaction order and mechanism were different with both benzoin ethyl ether and benzophenone when Thiol/Ene system under different wavelength ultraviolet. 发现无论以二苯甲酮或是安息香乙醚为光敏剂,硫醇/烯体系在不同波长紫外光作用下,反应级数不同,反应机理也不同。
- Corn starch gelatinized by sodium hydroxide was grafted with acrylonitrile(AN) in presence of photoinitiators, benzophenone(BP) or and benzoin ethyl ether(BE), under UN-light. 由氢氧化钠成胶状的玉米淀粉在光起始剂、苯甲酮或安息香乙醚的作用下,并在紫外光照射下,与丙烯腈接合。
- This paper discusses,the synthesis,photoinitiation polymerization mechanism and applications of polymer photosensitized initiator containing side chain benzophenone chromophores. 简要介绍含二苯酮基的大分子光敏引发剂的合成制备、引发聚合机理及应用方面的研究进展情况。
- The results indicated that using benzophenone (BP) as photo-initiator, acrylamide as graft monomer, the polyacrylamide chain was grafted on the surface of membranes. 实验结果表明:用二苯甲酮作为引发剂,丙烯酰胺作为亲水性接枝单体,聚丙烯酰胺链可以被接枝到膜表面。