第二种聚酰亚胺聚合物是芳香族四酸二氢化物与芳香族二异氰酸酯反应生成的。
The second polyimide polymer is prepared with aromatic tetracid dihydride and aromatic diisocyanate.
例如硫氰酸盐和高氯酸盐对NIS的抑制和大豆甲状腺激素对有机化的干扰。
Examples include thiocyanate and perchlorate inhibition of NIS and soy goitrogen interference with organification.
研究了异氰酸及异硫氰酸与乙烯自由基之间发生的反应。
Reaction of the isocyanic acid (HNCO) and isothiocyanic acid (HNCS) with ethylene radical is studied.
另一种2-巯基苯并噻唑法是先将溴氯甲烷与硫氰化钠反应生成硫氰酸氯甲酯，然后硫氰酸氯甲酯与2-巯基苯并噻唑反应得到苯噻氰。
It can also be prepared by reaction of bromochloromethane with sodium thiocyanate to obtain chloromethyl thiocyanate, and then it reacts with 2-mercapto-benzothiazole.
西兰花和西兰花芽中异硫氰酸盐的含量是最高的。
Broccoli and broccoli sprouts have the highest amount of the isothiocyanates.
所用的二异氰酸酯包括甲苯二异氰酸酯。
西兰花和西兰花芽中异硫氰酸盐的含量是最高的。
Broccoli I and broccoli sprouts have the highest amount of the isothiocyanates.
一旦樱桃核被咀嚼或咬碎了，他就会自动产生氢氰酸。
If a cherry PIP is chewed, crushed, or somehow damaged, it automatically produces hydrogen cyanide.
另外，公司还可提供各种品牌的进口甲苯二异氰酸酯。
In addition, the company also offers a variety of brands of imported toluene diisocyanate.
在大量发生时则用氰酸气、氯化苦、溴甲烷等药熏蒸。
In a large occurs is isomeric with gas, LvHuaGu, methyl bromide fumigation medicine.
目的观察甲苯二异氰酸酯(TDI)对气道反应性的影响。
Objective to observe the airway responsiveness changes influenced by toluene diisocyanate (TDI).
有些杏仁含有一种化学物质氢氰酸，它的名称缩写是HCN。
Some almonds do contain a chemical called hydrocyanic acid, abbreviated as HCN.
建立了用毛细管气相色谱法测定甲苯二异氰酸酯纯度的方法。
The method that analyzes the purity of toluene diisocyanate by capillary gas chromatograph was established.
凝胶色谱法是一种有着广阔应用前景的硫氰酸钠溶剂净化技术。
Gel chromatography is an attractive technology to purify the sodium thiocyanate solvent of nitrilon industry.
大量的氢氰酸会导致呼吸困难、高血压、心脏跳动过快以及肾衰竭。
Larger doses can lead to difficulty breathing, increased blood pressure and heart rate, and kidney failure.
选用乙醇和水作为溶剂，实现亚硫酸氢钠对异氰酸酯的良好封闭。
The study realized the good blocking of isocyanate by sodium bisulfate with the mixing solvent of ethanol and water.
这些食物富含异硫氰酸酯的化合物，这种化合物能够降低癌症风险。
These foods are rich in compounds called isothiocyanates, which are known to lower cancer risk.
异氰酸酯固化剂在加热的情况下与羟基聚合物反应形成聚氨酯涂料。
Isocyanate curing agents which when heated or reacted with hydroxy functional polymers giving urethane coatings.
它演奏的调子是那么悲哀，似乎老欧几里得用后腿站着吞下了氢氰酸。
The melancholy of it! As if old Euclid had stood up on his hind legs and swallowed prussic acid.
考察了多元醇种类及配比、异氰酸酯指数等因素对材料性能的影响。
Influence of type and ratio of polyol, and NCO index on the properties of the adhesives were discussed.
主要介绍氰酸酯树脂的种类、合成、性能、改性方法，以及应用前景。
The varieties, synthesis, properties, modifying methods and applying prospect oi cyanate resin are mainly introduced.
论文研究是围绕以二硫化碳和氨为原料合成硫氰酸铵的反应过程进行的。
The research is enclosed the reaction between ammonia and carbon disulfide in the synthesis of ammonium thiocyanate.
它是由有机二异氰酸酯或多异氰酸酯与二羟基或多羟基化合物加聚而成。
It is made of organic diisocyanate or polyisocyanate with two hydroxyl groups or polyhydroxy compounds together with.
这样不仅可以有效利用氢氰酸资源，还可以促进我国草甘膦行业实现清洁生产。
Thus, it can not only utilize hydrocyanic acid effectively, but also accelerate realizing green production in China's glyphosate industry.
医药中间体种类：氰酸钠、氰酸钾、热处置基盐、盐酸异丙嗪主环、盐酸异丙嗪侧链。
Pharmaceutical Intermediates species: Sodium Cyanate, Potassium Cyanate, Subsalt of Heat Treatment, the Main Ring of Promethazine Hydrochloride, Promethazine Hydrochloride Side Chain.
利用IPN技术将芳香族异氰酸酯引入互穿聚合物网络涂层，取代部分脂肪族异氰酸酯。
An aromatic isocyanate is introduced into an IPN coating system to partly substitute the aliphatic isocyanate.
评述了高纯度和高收率氰酸酯单体合成的新进展，以及国内氰酸酯单体工业合成的现状。
The progress in synthesis technology of cyanate ester with high purity and high yield monomer, and the status of domestic industrialized synthesis are reviewed.
实验结果表明由异氰酸酯与胺反应形成聚脲囊壁材料是一种快速、有效的包裹石蜡的方法。
All the results indicate that interfacial polymerization between isocyanate and amine to form polyurea wall material is a quick, effective way for capsulation of wax.
实验结果表明由异氰酸酯与胺反应形成聚脲囊壁材料是一种快速、有效的包裹石蜡的方法。
All the results indicate that interfacial polymerization between isocyanate and amine to form polyurea wall material is a quick, effective way for capsulation of wax.
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