奈米微粒皮膚暴露評估技術探討

CNU IR > Pharmacy and Science > Dept. of Cosmetic Science and institute of cosmetic science > Other Projects > Item 310902800/8985

Please use this identifier to cite or link to this item: https://ir.cnu.edu.tw/handle/310902800/8985

Title:	奈米微粒皮膚暴露評估技術探討 Investigation on Skin Exposure Assessment Technique of Nanoparticles
Authors:	林維炤
Contributors:	化妝品應用與管理系
Keywords:	奈米顆粒經皮吸收皮膚 Nanoparticles percutaneous absorption skin
Date:	2006
Issue Date:	2008-11-21 10:34:54 (UTC+8)
Publisher:	行政院勞工委員會勞工安全衛生研究所
Abstract:	本研究已建立奈米銀之經皮吸收測定技術, 並評估奈米銀在不同基質下的經皮吸收速率，研究結果顯示對於不同粒徑的奈米銀而言，在18 小時的經皮吸收實驗評估中，均未發現明顯的滲透現象，貼布剝除實驗結果則顯示，在兩小時的皮膚暴露後，奈米銀可以到達第 10~ 20 層之角質層。此外，由工廠訪視的結果可以瞭解，目前台灣製造生產奈米銀的工廠極少。 In this study, the percutaneous absorption system of nanoparticles, especially for silver nanoparticle, is well established . The eightteen hours skin absorption evalution of silver nanoparticles by diffusion cell method shown that there is no significantly absorption. The 2 hours test with tape stripping method shows that the nanoparticles just spread at layer 1 and layer 2.
Relation:	計畫編號：IOSH95-H103
Appears in Collections:	[Dept. of Cosmetic Science and institute of cosmetic science] Other Projects

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