发明名称 Hydrophilic foam and pharmaceutical dosage form employing the same
摘要 Disclosed herein is a hydrophilic foam. The hydrophilic foam includes a polyurethane matrix having a plurality of cells. The cells are capable of retaining water in an amount of least about 8 grams of water per gram of the hydrophilic foam.
申请公布号 US8501214(B2) 申请公布日期 2013.08.06
申请号 US20090651293 申请日期 2009.12.31
申请人 SHIH MING-KUANG;CHAO YU-CHOU;SHEU JENN-LINE;SHIH YING-CHU;MODETEX BIOMEDICAL MATERIALS & TECHNOLOGY INDUSTRIAL CORP. 发明人 SHIH MING-KUANG;CHAO YU-CHOU;SHEU JENN-LINE;SHIH YING-CHU
分类号 A61F2/00 主分类号 A61F2/00
代理机构 代理人
主权项
地址