نتایج جستجو برای: anionic polymerization

تعداد نتایج: 40920  

Journal: :Journal of Research of the National Bureau of Standards Section A: Physics and Chemistry 1966

2017
Minglu Huang Bingyong Han Jianmin Lu Wantai Yang Zhifeng Fu

Well-controlled anionic polymerization of an initiator-functionalized monomer, p-(2,2'-diphenylethyl)styrene (DPES), was achieved for the first time. The polymerization was performed in a mixed solvent of cyclohexane and tetrahydrofuran (THF) at 40 °C with n-BuLi as initiator. When the volume ratio of cyclohexane to THF was 20, the anionic polymerization of DPES showed living polymerization cha...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشکده علوم پایه 1388

چکیده ندارد.

2017
Elisabeth Rieger Tassilo Gleede Katja Weber Angelika Manhart Manfred Wagner

“A living race” – polymerization kinetics of anionic polymerizations depends strongly on the solvent polarity and reactivity of the growing chain end. Both the carband oxyanionic polymerization is under control at the university lab and on the industrial level, however, no information for the aza-anionic polymerization of aziridines has been reported systematically. This work studies the polyme...

Journal: :Current Opinion in Solid State and Materials Science 1998

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