کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9614793 | 48544 | 2005 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Polymerization of propylene with [t-BuNSiMe2Ind]TiMe2-MAO catalyst systems
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
کاتالیزور
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Polymerization of propylene with [t-BuNSiMe2Ind]TiMe2-MAO catalyst systems Polymerization of propylene with [t-BuNSiMe2Ind]TiMe2-MAO catalyst systems](/preview/png/9614793.png)
چکیده انگلیسی
Propylene polymerization was conducted with ansa-indenylamidodimethyltitanium complex ([t-BuNSiMe2Ind]TiMe2: 1) in toluene or heptane in the presence of dried methylaluminoxane (MAO) or dried modified MAO (MMAO), which was prepared from the toluene solutions of MAO or MMAO by removing free trialkylaluminium contained. When dried MAO was used in toluene, 1 effected quasi-living polymerization of propylene, and gave poly(propylene) with isotactic triad of 40%.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Molecular Catalysis A: Chemical - Volume 231, Issues 1â2, 20 April 2005, Pages 241-246
Journal: Journal of Molecular Catalysis A: Chemical - Volume 231, Issues 1â2, 20 April 2005, Pages 241-246
نویسندگان
Kei Nishii, Tomiki Ikeda, Munetaka Akita, Takeshi Shiono,