کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1661506 | 1008427 | 2008 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Properties of silver-filled acrylate photopolymer layers prepared by a heterogeneous photocatalytic polymerisation reaction
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فناوری نانو (نانو تکنولوژی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Properties of silver-filled acrylate photopolymer layers prepared by a heterogeneous photocatalytic polymerisation reaction Properties of silver-filled acrylate photopolymer layers prepared by a heterogeneous photocatalytic polymerisation reaction](/preview/png/1661506.png)
چکیده انگلیسی
As expected from the results of the silver ion release tests the acrylate photopolymer layers exhibit an antimicrobial activity. 5 µm thick photopolymer films containing between 2.5 and 7.5 wt.% of the silver-coated titanium dioxide pigment (which corresponds to a silver content between 0.03 and about 0.1 wt.%) eliminate more than 90% of E. coli within 5 h. Within 24 h the bacteria are killed completely. Under the test conditions used only the release of silver ions and not the activity of the titanium dioxide is responsible for the antimicrobial efficacy of the photopolymer layers.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Surface and Coatings Technology - Volume 202, Issue 21, 30 July 2008, Pages 5122-5126
Journal: Surface and Coatings Technology - Volume 202, Issue 21, 30 July 2008, Pages 5122-5126
نویسندگان
C. Damm, H. Münstedt,