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- phenyl isocyanate derivative 苯异氰酸酯衍生物
- This dissertation further discussed the reaction mechanism of Phenyl isocyanate (BMI) with lignin and wood power at different MC. 论文进一步采用热动力学分析方法研究了苯基异氰酸酯(BMI)与木素、不同含水率木粉的反应机理。
- Therfore, the paper mainly studied on the reactions between the phenyl isocyanate(BMI) and lignin, cellulose, wood powder by the differential scanning calorimetry(DSC) technique. 用差式扫描量热法(DSC)对苯基异氰酸酯与木素、纤维素、木粉的反应进行探究。
- Keywords samarium diiodide;phenyl isocyanate;crystal structure; 二碘化钐;异氰酸苯酯;晶体结构;
- Ten substituted phenyl isocyanates were obtained with bis(trichloromethyl)carbonate and substituted aniline. 以三光气和取代苯胺为原料,合成10种取代苯异氰酸酯。
- Keywords how-valent titanium;Phenyl isocyanate;Reductive coupling; 低价钛;异氰酸苯酯;还原偶联;
- Fourteen substituted phenyl isocyanates were synthesized by reacting diphosgene with corresponding substituted anilines with the yields of 37. 以双光气和取代苯胺为原料;合成了14个取代苯异氰酸酯;产率37.;4%2592
- Keywords phosphonate;phenyl isocyanate;synthesis;spectrum properties; 膦酸酯;苯甲酰基异氰酸酯;合成;波谱性质;
- DSC Characterization of the Reactions of Phenyl Isocyanate with Lignin, Cellulose and Wood Powder DSC法研究苯基异氰酸酯与木素、纤维素、木粉的反应特性
- Keywords 2-oxo/thio-thiazolidine;substituted phenyl isocyanate;synthesis;structure;biological activity; 取代-1;3-噻唑烷;取代苯基异氰酸酯;合成;结构;生物活性;
- Keywords methyl N-phenyl carbamate;phenyl isocyanate;catalytic decomposition;di-n-butyltin oxide; 苯氨基甲酸甲酯;苯基异氰酸酯;催化分解;二丁基氧化锡;
- An organic derivative, such as coal or petroleum. 有机衍生物一种有机衍生物,如煤或石油
- An acyl derivative of hydrazine. 酰肼一种由肼衍生而来的酰
- phenyl isocyanate 异氰酸苯酯
- A mark used as a superscript to indicate the first derivative of a variable. 撇号置于右上角的符号,用以标明变量的第一个导数
- substituted phenyl isocyanate 取代苯基异氰酸酯
- The derivative of the step is the impulse. 阶梯的导数就是脉冲。
- A derivative is defined by a limiting process. 导数是通过一个极限过程加以规定的。
- They spoke a derivative of the Malay language. 他们说一种从马来语派生的语言。
- A highly derivative prose style. 毫无创意的散文风格