کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5189695 1381190 2007 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Polyallene-based graft copolymer via 6-methyl-1,2-heptadien-4-ol and methyl methacrylate
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آلی
پیش نمایش صفحه اول مقاله
Polyallene-based graft copolymer via 6-methyl-1,2-heptadien-4-ol and methyl methacrylate
چکیده انگلیسی
A series of well-defined graft copolymers with a polyallene-based backbone and poly(methyl methacrylate) side chains were synthesized by the combination of living coordination polymerization of 6-methyl-1,2-heptadien-4-ol and atom transfer radical polymerization of methyl methacrylate. We first prepared poly(alcohol) with polyallene repeating units via 6-methyl-1,2-heptadien-4-ol by living coordination polymerization initiated by [(η3-allyl)NiOCOCF3]2, followed by transforming the pendant hydroxyl groups into halogen-containing ATRP initiation groups. Next, grafting-from route was used for the synthesis of the well-defined graft copolymer with excellent solubility: poly(methyl methacrylate) was grafted to the backbone via ATRP of methyl methacrylate. This kind of graft copolymer is the first example of graft copolymer via allene derivative and methacrylic monomer.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Polymer - Volume 48, Issue 19, 10 September 2007, Pages 5507-5513
نویسندگان
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