二苯乙炔

通过在SiO2无机层上蒸镀长链醇的取向方法以及摩擦聚酰亚胺层的取向方法，证明了高双折射率、负介电各向异性双氟二苯乙炔液晶具有优良的垂面取向特性。

Excellent homeotropic alignment of high birefringence and negative dielectric anisotropy difluoro-tolane liquid crystals was demonstrated using long-chain alcohol evaporated SiO2 inorganic layers and buffed polyimide layers .

甲基二苯乙炔基硅烷（MDPES）聚合后具有耐高温、低介电损耗等优异性能，但力学性能低。

Polymer of methyl-di-phenylacetylene-silane ( MDPES ) possesses excellent properties of high temperature-resistance , low dielectric dissipation fraction , etc , but its mechanical property is not significant for its poor bonding with glass-fiber .

双核钛氢络合物在二苯乙炔加氢反应中的催化作用

Catalytic Action of Binuclear Ti-H Complexes in Hydrogenation of Diphenyl Ethyne

双马来酰亚胺改性甲基二苯乙炔基硅烷复合材料的制备及性能研究

Preparation and Properties of Bismaleimide-modified Methyl-Di ( phenylethynyl ) silane Composites

电场作用下二苯乙炔分子导线理论研究

Theoretical Studies on Diphenylacetylene Molecular Wire under External Electric Field

9，10－二苯乙炔基蒽的简便合成法

A facile method of synthesis for 9 , 10-bis ( phenylethynyl ) anthracene

双氟二苯乙炔类液晶的高对比度垂面取向

High-Contrast Homeotropic Alignment of Difluoro-tolane Liquid Crystals

二苯乙炔和二苯甲酮由于其独特的辐射保护机理而具有很好的辐射保护效果。

Diphenylacetylene and benzophenone have good radiation protection effects due to their special radiation protection mechanism .

添加5～10%的异硫氰基二苯乙炔不但改善了对比度，而且提高了质量因数。

The addition of 5-10 % isothiocyanato tolane not only improves the contrast ratio but also enhance the figure-of-merit .

结果表明芳香族添加剂，尤其是二苯乙炔，能提高硅橡胶的耐辐射性能。

The results show that the aromatic additives , especially diphenylacetylene , can improve radiation resistance of silicone rubbers .

聚酰亚胺和聚炔高分子液晶的合成及性质研究双马来酰亚胺改性甲基二苯乙炔基硅烷复合材料的制备及性能研究

Synthesis and Properties of Novel Polyimides and Polyacetylene Liquid Crystals Preparation and Properties of Bismaleimide-modified Methyl-Di ( phenylethynyl ) silane Composites

用强碱诱导的脱氯化氢法合成了发光聚合物聚（2,5二丁氧基）对苯乙炔（PDBOPV），并与前聚物路线合成法进行了比较。

Luminescence polymer poly [ 2,5 dibutoxy p phenylene vinylene ] was synthesized through dehydrochlorination induced by strong base .

聚（2,5-二丁氧基）对苯乙炔的制备及其离子注入改性研究

Preparation of poly ( 2,5-dibutyloxy ) - 1,4-phenylene vinylene and modification by ions implantation

以苯乙烯为原料合成的苯乙炔和甲基二氯硅烷在有机镁试剂中反应，合成了甲基二苯乙炔基硅烷（MDPES）单体。

Methyl-di ( phenylethynyl ) silane ( MDPES ) was synthesized with phenylacetylene and methyl - dichlorosilane in the presence of organic magnesium reagent and purified with HPLC .