1) vinyl silazane
乙烯基硅氮烷
1.
The absorbency changes of both thiol and vinyl functional group were monitored independently by FTIR spectrometer during vinyl silazane photopolymerizing with ethanedithiol, Based on the results,the kenitics of reaction was studied and the convertion of both thiol and vinyl functional groups were investigated.
采用傅立叶变换红外光谱法跟踪巯基和乙烯基吸光度的变化,跟踪测定了光聚合反应过程中巯基和乙烯基的转化率,研究了乙二硫醇/乙烯基硅氮烷体系的光聚合反应动力学。
2) Polyvinylsilazane
聚乙烯基硅氮烷
1.
Polyvinylsilazane (PVSZ) is a well known ceramic precursor for the fabrication of high performance ceramic structures which are involved in harsh environments.
采用带丙烯酸酯基团的烯丙基溴化合物(4-溴丁烯酸乙酯)和聚乙烯基硅氮烷发生取代反应,实现了丙烯酸酯基团在聚乙烯基硅氮烷主链上的链接。
4) polysilazane containing vinyl-thiol
乙烯基硅氮烷-巯基
1.
The pyrolysis of UV curable polysilazane containing vinyl-thiol copolymer has been analyzed and characterized by FTIR,TGA-DTA-MS,XRD and energy spectrometry.
采用红外(FTIR)、热失重,热分析以及质谱联用(TGA-DTA-MS)、X射线衍射仪(XDR)、能谱仪对紫外光固化乙烯基硅氮烷-巯基共聚体系的热裂解行为进行了分析和表征。
6) vinylsilane
乙烯基硅烷
1.
Advances in synthesis of vinylsilane coupling agents;
乙烯基硅烷偶联剂合成方法的研究进展
2.
The kinds,physical properties,synthesis,application fields and methods of vinylsilane coupling agents were presented.
介绍了乙烯基硅烷偶联剂的种类、物性、合成、用途及使用工艺 ;重点介绍了乙烯基三氯硅烷的合成方法。
补充资料：硅氮橡胶
分子式：
CAS号：
性质：耐高温硅橡胶。具有优良的耐热性，430～480℃下不分解，425℃下不失重，570℃下失重仅10%。可由N,N′-(二苯基羟基硅基)四甲基环二硅氮烷与α,ω-二氨基六甲基三硅氧烷以及少量α,ω-二氨基三甲基乙烯基二硅氮烷反应来制取。用于耐400℃高温的橡胶密封材料，也可用作耐高温的弹性涂料。
CAS号：
性质：耐高温硅橡胶。具有优良的耐热性，430～480℃下不分解，425℃下不失重，570℃下失重仅10%。可由N,N′-(二苯基羟基硅基)四甲基环二硅氮烷与α,ω-二氨基六甲基三硅氧烷以及少量α,ω-二氨基三甲基乙烯基二硅氮烷反应来制取。用于耐400℃高温的橡胶密封材料，也可用作耐高温的弹性涂料。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条