发明公开
- 专利标题： BIODEGRADABLE BLISTER PACK
- 专利标题（中）： 可生物降解的泡罩包装
-
申请号： EP07863536.4申请日： 2007-10-26
-
公开(公告)号： EP2079583A2公开(公告)日： 2009-07-22
- 发明人: HAWES, David H , WADE, Michael P
- 申请人： MeadWestvaco Corporation
- 申请人地址： 11013 West Broad Street Glen Allen, VA 23060 US
- 专利权人： MeadWestvaco Corporation
- 当前专利权人： MeadWestvaco Corporation
- 当前专利权人地址： 11013 West Broad Street Glen Allen, VA 23060 US
- 代理机构： Coulson, Elizabeth Eve
- 优先权： US857035P 20061106
- 国际公布： WO2008057797 20080515
- 主分类号： B32B27/36
- IPC分类号： B32B27/36
摘要：
A biodegradable blister package comprising polylactic acid resin is disclosed. The blister package includes a blister portion made of a biodegradable material and a clamshell portion having a first half and a second half, wherein the blister portion is at least partially between the first and the second halves of the clamshell portion. The clamshell portion comprises a substrate material including at least one layer of paperboard and at least one layer of polylactic acid adhered to the paperboard layer.
信息查询
