View : 20 Download: 0

酸化亞鉛 懸濁液에 있어 各種 懸濁化劑의 比較試驗에 關한 硏究

Title
酸化亞鉛 懸濁液에 있어 各種 懸濁化劑의 比較試驗에 關한 硏究
Authors
홍경희
Issue Date
1970
Department/Major
대학원 약학과
Publisher
이화여자대학교 대학원
Degree
Master
Advisors
김석만
Abstract
The Choice of satisfactory suspending agent is of great importance in the preperation of suspensions. So the Comparative examine of suspending agents on zinc oxide suspension was examined. Four kinds suspending agents, acacia, sodium alginate, Methyl cellulose, carboxymethylcellulose were selected and determined their viscosity, sedimentation rate, dispersion rate and the effect of PH. This Study of zinc oxide suspension was made in order to select the suitable suspending agent on zinc oxide suspension It was found that the acacia suspending agent on zinc oxide suspension id the best of the other suspending agents. Especially in the examination of sedimentation rate the acacia is more slowly than the other suspending agents and do not occur agglomeration or caking
Fulltext
Show the fulltext
Appears in Collections:
일반대학원 > 생명·약학부 > Theses_Master
Files in This Item:
There are no files associated with this item.
Export
RIS (EndNote)
XLS (Excel)
XML


qrcode

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

BROWSE