کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1385397 982445 2006 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Preparation and characterization of crosslinked porous cellulose beads
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آلی
پیش نمایش صفحه اول مقاله
Preparation and characterization of crosslinked porous cellulose beads
چکیده انگلیسی

Porous cellulose beads have been prepared from cellulose diacetate under the conditions of the pore-forming agents and latter-crosslinked with epichlorohydrin. The reaction conditions and the amount of the pore-forming agents have been optimized in order to obtain beads with various macropore sizes. The crosslinking density of these beads was calculated from their swelling properties by a modified Flory equation. The pore volume, pore structure, porosity and the swelling behavior in water of these beads have been studied.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Carbohydrate Polymers - Volume 64, Issue 3, 30 May 2006, Pages 402–407
نویسندگان
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