Diaryl nitroxides are even more stable than the dialkyl nitroxides.
二芳基氮氧化物比二烷基氮氧化物还要稳定。
Diaryl nitroxides are even more stable than the dialkyl nitroxides.
二芳基氮氧化物自由基比二烷基氮氧化物自由基还要稳定。
As mentioned before, dialkyl dimethyl quats are not suitable for this purpose.
如前记载，二烃基和二甲基并不适合这个意图。
A new method for the synthesis of dialkyl diselenides is reported in this paper.
本文报道了一种合成二烃基二硒醚的新方法。
The method for synthesizing dialkyl phosphite from phosphorus trichloride was improved.
对用三氯化磷和醇合成亚磷酸二烷基酯方法进行了改进。
Absorbable copolymers and blends of 6,6, -dialkyl-1,4-dioxepan-2-one and its cyclic dimer.
可吸收的6，6-二烃基-1，4-二氧杂环庚烷-2-酮及其环状二聚物的共聚物和混合物。
We measured the occlusion of W/O emulsion with glutamic acid dialkyl esters by the coalescence of individual drop.
用含有谷氨酸二烷基酯双链型表面活性剂的W/O乳状液，采用逐滴聚结法测定了乳状液的分层包藏量。
A series of photosensitizers of ferrum complex with dialkyl dithiocarbamic acid as ligand is synthesized, their infrared and ultraviolet spectra are tested.
合成了以二烷基二硫代氨基甲酸为配体的一系列铁络合物光敏剂，测试了光敏剂的红外和紫外光谱。
Then, disclosed is a method for separating and collecting the active component from the alkyl tin alkoxide catalyst composition as a useful dialkyl tin dialkoxide.
本发明提供由该烃 基锡醇盐催化剂组合物中将活性成分以有用的二烃基锡二醇盐的形式进 行分离回收的方法。
Then, disclosed is a method for separating and collecting the active component from the alkyl tin alkoxide catalyst composition as a useful dialkyl tin dialkoxide.
本发明提供由该烃 基锡醇盐催化剂组合物中将活性成分以有用的二烃基锡二醇盐的形式进 行分离回收的方法。
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