- 更多网络例句与丙烯氰相关的网络例句 [注:此内容来源于网络,仅供参考]
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For developing an immunoassay for multiple residues of pyrethroid pesticides, the hapten N-2- carbanmoyl-(3"-phenoxyphenyl) methyl 3-(2"-Cldoro-3",3",3"-trifluoropropenyl)-2, 2-dimethylcyclopropane- carboxylate was synthesized from cyanohydrin and 3-(2"-Chloro-3",3",3- trifluoropropenyl)-2, 2-dimethylcyclopropanecarboxylic acid via hydrolysis and esterification. The synthesis of the hapten was foundation of preparaing anti- cyhalothrin polyclonal antibodies.
为了制备对单一拟除虫菊酯高特异性的抗体,以菊酸和氰醇为起始原料,通过水解、酯化反应合成了半抗原N-2-氨甲酰-(3-苯氧基苄基)甲基-3-(2-氯-3,3,3-三氟丙烯基)-2,2-二甲基环丙烷羧酸酯,为进一步制备抗三氟氰菊酯的特异性抗体奠定基础。
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The material can be used as ultraviolet light absorbent as polypropylene, polycarbonate, vinyl cyanide-butadiene styrol copolymer and polyurethane.
该超分子插层结构材料可作为紫外光吸收剂用作如聚丙烯、聚碳酸酯、丙烯氰-丁二烯-苯乙烯共聚物以及聚氨酯等易光氧降解树脂的耐光老化添加剂。
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Polyurethane emulsion petroleum emulsion breaking agents are prepared from tolyl diisocyanate,α,α-dimethylolpropionic acid and polypropylene glycol or glycerine ...
聚氨酯乳液石油破乳剂是由α,α-双羟甲基丙酸、甲苯二异氰酸酯分别与聚丙二醇、单甘酯、聚氧乙烯聚氧丙烯聚合物通过加成反应制得的。
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In this catalyst system, the Knoevenagel condensations of a series of aromatic aldehydes with malononitrile or ethyl cyanoacetate were programmed and a mechanism was postulated as well. When aromatic aldehydes reacted with ethyl cyanoacetate, the corresponding alkenes proved to be E-isomers by 1H NMR.
在该反应体系中考察了一系列芳香醛和丙二氰、氰基乙酸乙酯的缩合反应,并推测了Knoevenagel缩合反应的机理,芳香醛与氰基乙酸乙酯缩合产物经1H NMR检测为E式烯烃。
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The paint includes liquid A, which consists of acrylic resin, mixed solvent of xylene, acetone and isophorone, organic silicone solution, superfine silica powder, titanium dioxide powder, methyl-(N-beta-amino ethyl gamma-amino propyl)-dimethoxy siloxane solution, gamma-methyl acrylyloxy propyl tromethoxy siloxane solution and fluorocarbon modified siloxane; and liquid B, which consists of hexamethylene diisocyanate, polydiisocyanate, xylene, and methoxy propyl acetate. When the paint is used, two components are mixed together.
由丙烯酸树脂、二甲苯和丙酮及异佛尔酮混合溶剂、有机硅酮溶液、超细二氧化硅粉、钛白粉、甲基(N-β-氨乙基γ-氨丙基)二甲氧基硅烷溶液、γ-甲基丙烯酰氧基丙基三甲氧基硅烷溶液、氟碳改性硅氧烷溶液组成A液,由六亚甲基二异氰酸酯聚异氰酸酯、二甲苯和甲氧基乙酸丙酯混合溶液组成B液,使用时将两组分混合。
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The volatile components were separated and identified using GC-MS technique. RESULTS Seven ingredients were. isolated: 2-ethyl-hexyl-adipate (66.5%), 1-methoxy-4-(1-propenyl)benzene (12.5%), isopropyl isothiocyanate (6%), isobutylisothiocyanate (6%), 6-methyl-5-heptene-2-one (3.5%), benzaldehyde (1.4%), phenylacetaldehyde (0.8%).
结果 分离出7个成分,采用峰面积归一化法确定了各成分的相对含量,分别为66.5%双-2-乙基己基-己二酸、12.5%1-甲氧基-4-(1-丙烯基)苯、6%异硫氰酸异丙酯6%、6%异硫氰酸异丁酯、3.5%6-甲基-5-庚烯-2-酮、1.4%苯甲醛、0.8%苯乙醛。
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A series of modified polyurethane elastomer materials with different amino siloxane content were synthesized,which were based on polyoxypropylene glycol,aminoethyl aminopropyl poly,toluene diisocyanate and the curing agent dimethylsulfide toluylenediamine.
以聚氧化丙烯二醇或聚氧化丙烯三醇、氨乙基氨丙基聚二甲基硅氧烷、甲苯二异氰酸酯为原料在无溶剂条件下制备预聚体,利用二甲基硫甲苯二胺为固化剂合成一系列氨基硅油改性聚氨酯弹性体材料,并对材料的力学性能、耐热性、表面水接触角等性能进行了测试。
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A novel polymeric organic thermal stabilizer for PVC was designed and synthesized by acryloylthiourea grafting on polystyrene which was nitrified by HNO3 and then reducted by Sn powder to amine.
以经部分硝化和还原的低分子量聚苯乙烯为母链,利用其胺基和丙烯酰基异硫氰酸酯加成,合成了一种新型有机高分子型PVC 热稳定剂——丙烯酰基硫脲接枝聚苯乙烯,其结构经IR和元素分析表征。
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Plant volatiles as allyl isothiocyanate , Z-3-hexen-1-ol , and Z-3-hexenyl acetate can attract DBM effectively and they have enhanced effect on captures of sex lure.
同时研究了植物挥发物异硫氰酸丙烯酯、青叶醇(Z-3-hexen-1-ol)、乙酸顺-3-己烯酯(Z-3-hexenyl acetate)对小菜蛾的诱捕作用及对性信息素诱捕作用的影响。
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Enlarge effection of the mixture of. PB and Beta-cypermethrin accord with equation y =-0.0156x2 + O.I623x + 1.2098(r = 0.8862). Other several proportion of insecticide with PB is 5:1, Tetramethrin's enlarge effection is 2.51 times The Permethrin is 1.40 times, D-trans allethrin is 0.50 times, D-prallethein is 1.67 times ,80% DDV milk is 1.38 times.
PB对高效氯氰菊酯的增效作用符合方程y=-0.0156x~2+0.1623x+1.2098(r=0.8862),以PB和其它几种杀虫剂的比例为5:1时,对敏感家蝇种群成虫的毒力增效倍数为胺菊酯2.51倍、氯菊酯1.40倍、右旋反式丙烯菊酯0.50倍、右旋丙炔菊酯1.67倍、80%DDV乳油1.38倍,各杀虫剂与PB混配均表现为相加作用。
- 更多网络解释与丙烯氰相关的网络解释 [注:此内容来源于网络,仅供参考]
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allyl isothiocyanate:异构硫氰酸丙烯酯
二氧化丙烯 allyl dioxide | 异构硫氰酸丙烯酯 allyl isothiocyanate | 丙烯芥子油 allyl mustardoil
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allyl isothiocyanate:异硫氰酸丙烯酯
碘丙烯 allyl iodide | 异硫氰酸丙烯酯 allyl isothiocyanate | 丙烯芥子油 allyl mustard oil
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allyl cyanide:氰化丙烯
氰醇 cyanalcohol | 氰化丙烯 allyl cyanide | 氰化物 cyanide
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allyl iodide:碘丙烯
丙烯基丙三基醚 allyl glycidyl ether | 碘丙烯 allyl iodide | 异硫氰酸丙烯酯 allyl isothiocyanate
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diallyl maleate:顺丁烯二酸二烯丙酯
"diallyl isophthalate","异酞酸二烯丙酯" | "diallyl maleate","顺丁烯二酸二烯丙酯" | "N;N-diallylmelamine","N;N-二丙烯三氰胺"
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triallyl isocyanurate:三丙烯异三聚氰酸
triallyl cyanurate 三聚氰酸三烯 | triallyl isocyanurate 三丙烯异三聚氰酸 | triallyl phosphate 磷酸三丙烯
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isopropenyl pyridine:异丙烯吡啶
"isopropenyl isocyanate","异氰酸异丙烯酯" | "isopropenyl pyridine","异丙烯吡啶" | "N-isopropylacrylamide","N-异丙基丙烯醯胺"
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isopropenyl isocyanate:异氰酸异丙烯酯
"isopropenylacetylene","异丙烯基乙炔" | "isopropenyl isocyanate","异氰酸异丙烯酯" | "isopropenyl pyridine","异丙烯吡啶"
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Allyl isothiocyanate, inhibited:異硫氰酸丙烯酯,加抑制劑
331 松節油 Turpentine | 332 異硫氰酸丙烯酯,加抑制劑 Allyl isothiocyanate, inhibited | 333 溴丙酮 Bromoacetone
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allyl mustard oil:丙烯芥子油
异硫氰酸丙烯酯 allyl isothiocyanate | 丙烯芥子油 allyl mustard oil | 丙烯基三氯甲硅烷 allyl trichlorosilane