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发明名称
Verfahren zur Herstellung von einem biologisch abbaubaren, wasserbeständigen Film und Verfahren, um einen biologisch abbaubaren Artikel wasserbeständig zu machen
摘要
申请公布号
DE69403822(T2)
申请公布日期
1997.12.18
申请号
DE19946003822T
申请日期
1994.02.09
申请人
SHOWA SANGYO CO., LTD., TOKIO/TOKYO, JP
发明人
TAKAHASHI, HIDEKAZU C/O SHOWA SANGYO CO., LTD., FUNABASHI-SHI, JP;YAMADA, KOHJI C/O SHOWA SANGYO CO., LTD., FUNABASHI-SHI, JP;YANAI, NORIMASA C/O SHOWA SANGYO CO., LTD., FANABASHI-SHI, JP
分类号
B32B37/00;A23L1/00;A61K9/38;A61K9/64;C08J5/18;C08L89/00;C08L101/16;C09D189/00;C09K3/18;(IPC1-7):C08L89/00
主分类号
B32B37/00
代理机构
代理人
主权项
地址
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