专利名称：GEL PLATE
发明人：MOCHIDA NAOKI,TABUCHI TAKU,SAWADA HIROAKI,YAMAMOTO OSAMU
申请号：JP9941984
申请日：19840517
公开号：JPS60243140A
公开日：
19851203
专利内容由知识产权出版社提供
摘要：PURPOSE:To provide a gel plate having excellent strength and uful especially as a ba of a poultice, by dispersing a polysaccharide such as carrageenan in an aqueous solution of a polyhydric alcohol. CONSTITUTION:A polysaccharide or its derivative having gelling power (including a material developing the gelling power by the synergistic action with another material, e.g. a combination of guar gum and a boron compound, etc.), preferably carrageenan or a mixture of >=20% carrageenan and other polysaccharides is disperd in an aqueous solution of a polyhydric alcohol (e.g. sorbit, gluco, etc.) containing water and the alcohol at a ratio of 95:5-40:60. If necessary, a third component is added to the dispersion, and the dispersion is heated to obtain a homogeneous solution. The solution is, if necessary after addition of a drug component, extruded through a slit or cast in the form of a flat plate, which is cooled to obtain the objective gel plate.
申请人：MITSUBISHI ACETATE KK
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