کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1987401 | 1540291 | 2010 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Synthesis of chitin–bentonite clay based polyurethane bio-nanocomposites
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
بیوشیمی، ژنتیک و زیست شناسی مولکولی
زیست شیمی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Synthesis of chitin–bentonite clay based polyurethane bio-nanocomposites Synthesis of chitin–bentonite clay based polyurethane bio-nanocomposites](/preview/png/1987401.png)
چکیده انگلیسی
Chitin based polyurethane bio-nanocomposites (PUBNC) were prepared by emulsion polymerization. A mixture of polymer and bentonite clay enriched in montmorillonite (MMT) was formed in emulsion polymerization, in which MMT dispersed differently depending on interaction of MMT with polymer chains. Cation exchange capacity (CEC) of bentonite clay enriched in montmorillonite was found 74 meq/100 g. The existence of the intercalated clay by PU in the hybrid was confirmed using optical microscope (OM) technique. Optical microscope (OM) photographs verified the well dispersed ordered intercalated assembles layers of bentonite in PU matrix.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Biological Macromolecules - Volume 47, Issue 2, 1 August 2010, Pages 196–200
Journal: International Journal of Biological Macromolecules - Volume 47, Issue 2, 1 August 2010, Pages 196–200
نویسندگان
Mohammad Zuber, Khalid Mahmood Zia, Shahid Mahboob, Muhammad Hassan, Ijaz Ahmad Bhatti,