矽烷 的英文怎麼說
中文拼音 [xīwán]-
The advance of chiral phosphate - ester ( phosphonate - ester ) [ phosphoramides ( phosphonyl - amide ) ] in asymmetric alkylation reaction, aldol reaction, hydrogenation reaction, cyanosilylation reaction was reviewed with 48 references
討論了手性膦（磷）酰胺及膦（磷）酯酯催化劑在不對稱烷基化、不對稱縮合、不對稱氫化、不對稱氰矽化等反應中應用的最新研究進展。參考文獻48篇。Talc, zinc stearate, phenyl trimethicone, iron oxide brown, ferric ammonium ferrocyanide, chrome oxide green, ultramarine blue, hydrated chrome oxide green
滑石，硬脂酸鋅，苯基三甲基聚矽氧烷，氧化鐵棕，氧化鐵氨，氧化鉻綠，人工合成群青藍，水氧化鉻綠。Based on the preparation of silica in a rotating packed - bed reactor ( rpbr ), an in - situ modification of silica is carried out by addition of silicane coupling agent during the final stage of carbonization reaction
摘要在超生力反應沉澱法制備白炭黑的基礎上，在沉澱反應的後期加入矽烷偶聯劑，實現沉澱法白炭黑的原位改性。Special emphasis has been given to the synthesis and characterization of reactive, functionally - terminated siloxane oligomers, which are the key starting materials or intermediates in the preparation of the well defined block or segment copolymers and play an important role in these reaction systems
反應性矽氧烷是制備有機矽的嵌段或接枝共聚物的關鍵起始原料和反應中間體，在共聚物的形成中起著重要的作用。Silgrip ? psa950 pressure sensitive adhesive is a toluene solution of phenyl based polysiloxane gum and resin
Psa950是苯基基礎之聚矽氧烷樹膠和樹脂的甲苯溶劑感壓膠。Various factors influencing the radiation effects of polysiloxanes and their radiation effects under different radiations are reviewed. ways of improving the radiation resistance of polysiloxane are suggested
綜述了聚矽氧烷在不同類型輻射下的輻射效應及其各種影響因素，並展望了提高聚矽氧烷耐福射性能的途徑。Preparation of a new enzyme electrode for urea is reported, which is based on the ph glassy electrode modified with 2 - aminoethyltrimethoxysilane in advance, followed by the surface of the electrode being alternatitively crosslinked with glutaraldehyde and urease
摘要2 -氨基乙基三甲氧基矽烷在平板玻璃電極表面形成帶氨基尾聲端的單層，並與戊二醛和尿素酶交替交聯製成對尿素有電位響應的電極。分享友人