کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
694164 889929 2006 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
The fine dispersion of functionalized carbon nanotubes in acrylic latex coatings
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی تکنولوژی و شیمی فرآیندی
پیش نمایش صفحه اول مقاله
The fine dispersion of functionalized carbon nanotubes in acrylic latex coatings
چکیده انگلیسی

Nanocomposites of a polymer and carbon nanotubes exhibit high electrical and thermal conductivity and enhanced mechanical properties in comparison to the polymer alone. Film formation from latex dispersions is an ideal way to create nanocomposite coatings with the advantages of solvent-free processing and a high uniformity of dispersion. It is shown here that carbon nanotubes functionalised with poly(vinyl alcohol) (PVA) can be blended with two types of acrylic latex to create stable colloidal dispersions without the need for added surfactant or emulsifier. Waterborne nanocomposite films with optical transparency can be formed. Microscopic analysis shows that the PVA-functionalized nanotubes are finely and uniformly dispersed in the polymer matrix.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Progress in Organic Coatings - Volume 57, Issue 2, 2 October 2006, Pages 91–97
نویسندگان
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