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유럽 약전과 일본 산업기준 규격 방식에 의한 폴리비닐 알코올 및 덱스트란 함유 하이드로겔의 투습률 비교평가

Title
유럽 약전과 일본 산업기준 규격 방식에 의한 폴리비닐 알코올 및 덱스트란 함유 하이드로겔의 투습률 비교평가
Other Titles
Comparative evaluation of water vapor transmission rate of PVA/Dextran blended hydrogel using European Pharmacopiea and Japanese Industrial Standards method
Author
최한곤
Keywords
Water vapor transmission; wound dressing; hydrogel; European Pharmacopiea; Japanese Industrial Stand
Issue Date
2009-04
Publisher
한국약제학회
Citation
약제학회지, v. 39, No. 2, Page. 93-95
Abstract
To compare the water vapor transmission rate (WVTR) of PVA/Dextran blended hydrogel obtained by European Pharmacopiea (EP) and Japanese Industrial Standards 1099 (JIS) method, the hydrogels with various PVA/Dextran rates were prepared and their WVTR values were then checked. As dextran in the hydrogel was increased, the WVTR of hydrogel was increased. The WVTR of hydrogels were 660-1500 and 730−1900g/m2 -day in EP and JIS method, respectively. There were no significant differences between the WVTRs of the hydrogels obtained by EP and those obtained by JIS method. Thus, JIS method was recommended as a WVTR method of hydrogel due to relatively simpler and shorter time.
URI
http://kiss.kstudy.com/thesis/thesis-view.asp?key=2771447http://repository.hanyang.ac.kr/handle/20.500.11754/103916
ISSN
2093-5552
Appears in Collections:
COLLEGE OF PHARMACY[E](약학대학) > PHARMACY(약학과) > Articles
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