发明名称 |
Material polimérico, método para sua produção, uso do mesmo e partes moldadas, filmes ou fibras |
摘要 |
<p>A thermoplastic polymer material containing starch is shown and described, which can be obtained by homogenizing a mixture containing 40 to 85 wt.-% starch and/or starch derivative, 15 to 55 wt.-% softener, and 0.01 to 7 wt.-% of a polymer which contains an epoxy group, while supplying thermal and/or mechanical energy and setting the water content of the mixture to less than approximately 12 wt.-%. The polymer material according to the invention is characterized by outstanding mechanical properties.</p> |
申请公布号 |
BRPI0817531(A2) |
申请公布日期 |
2015.03.31 |
申请号 |
BR2008PI17531 |
申请日期 |
2008.10.22 |
申请人 |
BIOTEC BIOLOGISCHE NATURVERPACKUNGEN GMBH & CO. KG |
发明人 |
HARALD SCHMIDT;CHRISTOPH HESS;JOHANNES MATHAR;RALF HACKFORT |
分类号 |
C08L3/02;C08J5/18 |
主分类号 |
C08L3/02 |
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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