
英:/'daɪ,vaɪnɪlben'ziːn/
n. [有化] 二*********苯(等于vinylstyrene)
Copolymer beads of styrene and divinylbenzene were sulfonated by microwave heating.
用微波加熱使*********和二乙烯苯共聚小球磺化。
The preparation of divinylbenzene polymer monolithic columns and their applications in gas chromatography (GC) are discussed.
初步探讨了毛細管整體柱的制備方法及其在氣相色譜分析中的應用。
Acrylonitrile copolymerized with divinylbenzene on polypropylene and then extracted with xylene, the cage cyano resin was obtained.
*********和二乙烯基苯在聚丙烯上接校共聚,再經*********率取,得籠形氰基樹脂。
The acrylate oil absorbing resin were synthesised by means of suspension polymerization and using divinylbenzene as crosslinking agent.
以*********酯為單體,二*********苯為交聯劑,采用懸浮聚合法合成低交聯度的聚*********酯類吸油樹脂。
Methods: Prepared the monodisperse and big diameter crosslinked polystyrene microspheres with Two Step Swelling Method, Using diVinylbenzene as the crosslink agent.
方法:以*********為單體,二*********為交聯劑,采用二步溶脹法合成單分散、大粒徑的聚*********高分子微球。
二乙烯基苯(Divinylbenzene,簡稱DVB)是一種重要的有機化學交聯劑,分子式為C₁₀H₁₀,結構上可視為苯環上的兩個氫原子被乙烯基(-CH=CH₂)取代的衍生物。其核心特性與工業應用如下:
二乙烯基苯具有中度揮發性,儲存需避光、低溫并添加阻聚劑(如對苯二酚)。接觸皮膚或吸入蒸氣可能引發刺激,操作時應佩戴防護裝備。
權威參考來源:
divinylbenzene(二乙烯基苯)是一種重要的有機化合物,其詳細解釋如下:
如需更詳細的制備工藝或具體應用案例,可參考化學專業文獻或行業标準。
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