1) vinyl silane
乙烯基硅烷
1.
The grafting and crosslinking reactions of LDPE with three different vinyl silanes vinyltrimethoxysilane(A171),vinyltriethoxysilane(A151),vinyltri 2 methoxyethoxysilane(A172) were carried out.
用不同结构的乙烯基硅烷与聚乙烯进行熔融接枝及水解缩合交联反应,通过对接枝物的结构表征、交联行为以及交联前后结晶性能、高温应力~应变曲线的测定,研究了不同结构的乙烯基硅烷对硅烷与聚乙烯的接枝反应和交联反应的影响。
2) 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。
3) 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。
4) 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。
5) siloxane-ethylene
硅氧烷-乙烯基
1.
These methods included the modification of hydroxy terminated polydimethylsiloxane, the modification of aminopolysiloxane,the modification of epoxysiloxane, the multivariate modification of siloxane-ethylene.
综述了硅氧烷化学改性水性聚氨酯的几种方法,其中包括羟基聚硅氧烷、氨基聚硅氧烷、环氧硅氧烷和硅氧烷-乙烯基多元改性。
6) vinylchorosilane
乙烯基氯硅烷
1.
mechanism of hydrolysis of mixed methylvinylchorosilane and dimethyldichorosilane;
乙烯基氯硅烷和甲基氯硅烷混合水解机理研究
补充资料:乙烯基硅烷
分子式:(CH2=CH)SiH3
CAS号:
性质:沸点-22.8℃。熔点-179.08℃。相对密度0.6664。在醇碱存在下,分子内的Si—H键极易水解,放出氢气,生成乙烯基硅三醇的缩合物。在有机过氧化物存在下,于加压下加热能聚合成高分子化合物。在铂催化剂存在下,分子内的Si—CH=CH2键可与Si—H键发生加成反应,同时Si—H键也可与链烯烃进行加成反应。由乙烯基三氯硅烷用氢化锂或四氢锂铝还原制取。用来合成有机硅中间体及高分子聚合物。
CAS号:
性质:沸点-22.8℃。熔点-179.08℃。相对密度0.6664。在醇碱存在下,分子内的Si—H键极易水解,放出氢气,生成乙烯基硅三醇的缩合物。在有机过氧化物存在下,于加压下加热能聚合成高分子化合物。在铂催化剂存在下,分子内的Si—CH=CH2键可与Si—H键发生加成反应,同时Si—H键也可与链烯烃进行加成反应。由乙烯基三氯硅烷用氢化锂或四氢锂铝还原制取。用来合成有机硅中间体及高分子聚合物。
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