کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
692692 889849 2012 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Waterborne polyurethane wood coatings based on rapeseed fatty acid methyl esters
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی تکنولوژی و شیمی فرآیندی
پیش نمایش صفحه اول مقاله
Waterborne polyurethane wood coatings based on rapeseed fatty acid methyl esters
چکیده انگلیسی
Trends in wood coatings are driven to waterborne systems and to renewable resources. Vegetable oils are well known for wood coatings, e.g. alkyds or polyurethane dispersions. In this context, fatty acid methyl esters turn out to be an alternative to technical fatty acids and vegetable oils. High contents of hydrophobic oil-based monomers require a sufficient understanding of the dispersion stability. This study shows the influence of hydrophobic monomers, ionic centers, degree of neutralization, and stirring procedure to the particle size distribution and dispersion stability. Furthermore, the impact of these parameters on the resulting coating film properties was investigated.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Progress in Organic Coatings - Volume 74, Issue 4, August 2012, Pages 705-711
نویسندگان
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