多氰基,cyanoes-group英语短句,例句大全

多氰基,cyanoes-group
1)cyanoes-group多氰基
1.The research on organic nonlinear optical(NLO) materials containing cyanoes-group is attracting more and more attention.含多氰基的有机非线性光学材料是近年来有机非线性光学材料研究的热点。

英文短句/例句

1.Research Progress in Synthesis of Organic Nonlinear Optical Materials Containing Cyanoes-group含多氰基的有机非线性光学材料合成研究进展
2.Polymethylene polyphenylene isocyanateGB/T13658-1992多亚甲基多苯基异氰酸脂
3.Polymethylene polyphenyl isocyanato-Determination of isocyanate contentGB/T12009.4-1989多亚甲基多苯基异氰酸酯中异氰酸根含量测定方法
4.Polymethylene polyphenyl isocyanate-Determination of viscosityGB/T12009.3-1989多亚甲基多苯基异氰酸酯粘度测定方法
5.Relating to or containing cyanogen.氰的与氰基有关的或含有氰基的
6.dicyano diamide, dicyandiamide双氰胺,二聚氨基氰,氰基胍
7.Study on multimethylene multiphenyl multiisocyanate blocked by p-nitro phenol对硝基苯酚封闭多亚甲基多苯基多异氰酸酯的研究
8.Studies on the Tandem Reactions of Ethyl Isocyanoacetate with Polysubstituted 1,4-dien-3-ones基于异氰基乙酸乙酯与多取代二乙烯基酮的新型串联反应研究
9.Any of several compounds that contain both the CN and OH radicals.氰醇一类既含氰基又含羟基的化合物
10.A Study on the Synthesis Process and the Catalyst for the Preparation of Alkyl Polyglycosides and Cyanoethyl Starch;烷基多苷及氰乙基淀粉合成工艺及催化剂的研究
11.Chemically Modified Electrode Based on the Polynuclear Metal Hexacyanoferrate and Its Application;基于多核金属铁氰化物的化学修饰电极及其应用
12.Study on the Synthesis of Polysubstituted Benzenes by α, α-dycyanoolefins;α，β-不饱和二氰基烯烃参与合成多取代苯方法的研究
13.Determination of α-cyano Pyrethroids Multi-residues by Immunoassay Methods含氰基拟除虫菊酯类农药多残留免疫检测方法的研究
14.Determination of Melamine in Foodstuffs by Liquid Chromatography Tandem Mass Spectrometry液相色谱-质谱/质谱法对多种食品基体中三聚氰胺的检测
15.Convenient Synthesis of Highly Functionalized α-Cyanothiophene Derivatives via Three-component Reaction三组分反应合成多官能团化α-氰基噻吩的简便方法
16.methyl diphenylene diisocyanate二苯基甲基二异氰酸酯
17.di-(4-phenyl isocyanate) methane二-4-苯基异氰酸甲烷
18.trimethylol melamine resin三羟甲基三聚氰胺树脂

相关短句/例句

CN-porous silica beads氰基多孔硅珠
3)PAPI多苯基甲烷多异氰酸酯
1.The lignin-based polyurethane(PU) films were prepared from wheat straw alkali lignin by solution casting with polyethylene glycol(PEG) 300 or 1 000 and polymeric phenyl methane-diisocyanate(PAPI) in the solvent of N,N-dimethylformamide(DMF).以麦草碱木质素、相对分子质量为300和1 000的聚乙二醇(PEG)及多苯基甲烷多异氰酸酯(PAPI)为原料,以N,N-二甲基甲酰胺为溶剂,使用溶液浇注法固化成型工艺,制备了碱木质素聚氨酯薄膜。
2.Lignin-based polyurethane(PU)films were prepared from wheat straw alkali lignin by solution casting with polyethylene glycol(PEG)and polymeric phenyl methane-diisocyanate(PAPI)in the solvent of N,N-dimethyl-formamide(DMF).以麦草碱木质素、聚乙二醇(PEG)及多苯基甲烷多异氰酸酯(PAPI)为原料,以N,N-二甲基甲酰胺为溶剂,使用溶液固化成型法制备了碱木质素聚氨酯薄膜。
4)Polymethylene polyisocyanate多亚甲基多异氰酸酯
5)Cyano[英]['sai?n?u][美]['sa??no]氰基
1.Synthesis of 2,4-Dinitro-and Dicyano-Homocubanes;2，4－二硝基和二氰基高立方烷的合成
2.The poly (arylene ether nitrile sulfones) (PENSU)with different cyano contents were synthesized with the different molar ritio of the 2, 6-difluorobenzonitrile (DFBN), 4, 4' -dichlorodiphenylsulphone (DCDPSU ) , 4, 4' -dihydroxy-diphenylsulfone(BSU) and resoreinol(RS) in this paper.以2,6-二氟苯甲腈、4,4’-二氯二苯砜、4,4’-二羟基二苯砜以及间苯二酚为主要原料,改变它们的摩尔配比合成了不同氰基含量的聚芳醚腈砜。
3.Two series of tolan-type liquid crystals containing terminal cyano group were synthesized.设计并合成了一类新型末端氰基取代含氟二苯乙炔类液晶。
6)PAPI多亚甲基多苯基多异氰酸酯
1.Influence of acrylic acid content,initiator content,and PAPI content on emulsion shear strength are studied,and the relation between initiator content,temperature-maintaining time and emulsion conversion are also investigated.研究了丙烯酸用量、引发剂用量和多亚甲基多苯基多异氰酸酯用量对乳液剪切强度的影响,同时还研究了引发剂用量和保温时间与乳液转化率的关系。
2.In order to get a kind of adhesive for hemlock (Tsuga Dumosa) splice with excellent properties, based on the N-Hydroxymethyl acrylamide (NMA) modified polyvinyl acetate (PVAC) emulsion, using polyarylpolymethylene -isocyanate (PAPI) as crosslink agent,the properties of adhesive for hemlock splice were discussed in this paper.为得到一种性能优异的铁杉拼板胶,以多亚甲基多苯基多异氰酸酯(PAPI)为交联剂,对N-羟甲基丙烯酰胺(NMA)改性聚醋酸乙烯酯(PVAc)乳液胶的性能进行测试。
3.The research results showed that the effect of PAPI content was most prominent on bonding performance at the normal temperature,the stress time was secondly,the effects of starch content and stress were non obvious on bonding performance.采用正交实验法,研究了以醋酸乙烯酯(VAc)共聚乳液为主剂、多亚甲基多苯基多异氰酸酯(PAPI)为交联剂的双组分木材胶粘剂的胶接工艺与性能。