کد مقاله کد نشریه سال انتشار مقاله انگلیسی ترجمه فارسی نسخه تمام متن
7824764 1502921 2018 26 صفحه PDF سفارش دهید دانلود رایگان
عنوان انگلیسی مقاله ISI
The preparation and characterization of composite materials by incorporating microspheres into a collagen/hydroxyethyl cellulose matrix
ترجمه فارسی عنوان
آماده سازی و مشخص کردن مواد کامپوزیتی با استفاده از میکروسپرس ها به یک ماتریس کلاژن / هیدروکسی اتیل سلولز
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آلی
چکیده انگلیسی
Natural ingredients and innovative delivery systems are most widely used in the development and production of many skin care products in the fields of cosmetics and pharmacy. The main goal of this study was to design, prepare and characterize materials with microspheres incorporated into a porous polymer matrix. This study covered the preparation of 3D collagen/hydroxyethyl cellulose materials with incorporated gelatin or collagen-gelatin microspheres. The structures of the obtained materials were characterized using SEM and FTIR. Additionally, porosity, density, mechanical properties, swelling properties and resistance to degradation were measured. The obtained materials were loaded with pot marigold (Calendula officinalis) flower extract and the in vitro release was studied. The data indicated that the incorporation of gelatin and collagen-gelatin microspheres into polymeric matrices decreased their porosity and swelling properties, however, it increased their density and stiffness as well as their association with pot marigold flower extract. These materials may become the basis for a cosmetic or dermatological formulation.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Polymer Testing - Volume 69, August 2018, Pages 350-358
نویسندگان
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