公开(公告)号：US20010048916A1

公开(公告)日：2001-12-06

申请号：US09839357

申请日：2001-04-23

申请人： WAKO PURE CHEMICAL INDUSTRIES, LTD

发明人： Hiroyuki Kato ,  Tadayoshi Yazaki ,  Tokihiko Maruyama

IPC分类号： A61L002/23 ,  A61K031/74 ,  A61K031/715 ,  A61K038/16

CPC分类号： C02F1/50 ,  A01N25/10 ,  A01N25/34 ,  A01N33/12 ,  A01N43/40 ,  A01N2300/00

摘要： The present invention provides a sustained-releasing anti-protista preparation, comprising using a water-insoluble or difficulty water soluble and water-wettable polymer compound which is solid at room temperature as a sustained-releasing substrate material, a method for a preparation of the sustained-releasing anti-protista preparation, comprising kneading a water-insoluble or difficulty water soluble and water-wettable polymer compound which is solid at room temperature with an anti-protista substance, and a sustained-releasing anti-protista preparation for a waterway, comprising using a water-insoluble or difficulty water soluble and water-wettable polymer compound which is solid at room temperature as a sustained-releasing substrate material.

摘要翻译： 本发明提供一种持续释放抗原生物质制剂，其包括在室温下使用作为缓释底物的固体的水不溶性或难溶性水溶性和水可湿性聚合物化合物，制备 持续释放抗原生物素制剂，其包括在室温下用抗原生物质混合水溶性或难溶性水溶性和水可湿性聚合物化合物，以及用于水路的持续释放抗原调节剂制剂， 包括使用在室温下为固体的水不溶性或困难的水溶性和水可湿性聚合物化合物作为缓释基材。