发明名称 |
BIODEGRADABLE LAMINATED COMPOSITE MATERIAL BASED ON HARDENED STARCH FOAM AND PROCESS FOR PREPARING THE SAME. |
摘要 |
<p>A biodegradable laminated composite material based on hardened starch foam and a process for preparing the same are disclosed. During its preparation, the starch foam is bonded at the same time with a further layer of another material. The advantages of the invention lie in simple and economical production and in the versatility of use of the composite material.</p> |
申请公布号 |
EP0656830(A1) |
申请公布日期 |
1995.06.14 |
申请号 |
EP19930919203 |
申请日期 |
1993.08.27 |
申请人 |
BIOTEC BIOLOGISCHE NATURVERPACKUNGEN GMBH & CO. FORSCHUNGS-UND ENTWICLUNGS KG |
发明人 |
LOERCKS, JUERGEN;POMMERANZ, WINFRIED;HEUER, JOACHIM;KLENKE, KURT;SCHMIDT, HARALD |
分类号 |
B65D1/00;B32B5/18;B32B9/02;B65D65/40;B65D65/46;C08L101/16;(IPC1-7):B32B9/02 |
主分类号 |
B65D1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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