散剤の吸湿とその防止に関する研究 : 連続分包時における自動分包機熱板の温度変化

概要

論文の詳細を見る
Temperature changes of heating plate were investigated during the continuous working of an automatic packaging machine for preparative packing of powder preparations. The packaging machine used was Konishi KC-606-F6. 5 kinds of wrapping paper having various grades of moisture permeability were adopted. Sealing temperature was measured by a thermosenser (Toshiba electric Co. Ltd., Model MGB 3A-1619). The results of the study were as follows: 1) The sealing temperature decreased by 300 to 340 in 10 minutes after starting in the case of glassine laminate. 2) The sealing temperature decreased as the thickness of polyethylene layer of wrapping paper increased. 3) In order to minimize moisture permeation through packages, it is necessary to set up a suitable initial temperature.
日本医療薬学会の論文
1985-10-20