发明名称 UMWELTFREUNDLICHES PACKMATERIAL UND VERFAHREN ZU SEINER HERSTELLUNG
摘要 An environmentally friendly packaging material, mainly for storing oily foodstuffs, comprises a baked container made of flour, water and other ingredients, an outer coating layer and an inner layer. Also disclosed is the process for producing this packaging material. The packaging material is characterised in that the outer layer (2, 5) and the inner layer (3, 6) consist of a foil or film containing a plastic material and at least 40 % starch and having a controllable decomposition time. The process for producing this packaging material is characterised in that a foil or film having a controllable decomposition time and containing cellulose, plastic and at least 40 % starch is applied on the outer and inner surfaces of the container (1) for lining it.
申请公布号 DE59706918(D1) 申请公布日期 2002.05.08
申请号 DE1997506918 申请日期 1997.12.05
申请人 BORBELY, JOZSEF;BERTA, JOZSEF;LIPPAI, LAJOS 发明人 BORBELY, JOZSEF;BERTA, JOZSEF;LIPPAI, LAJOS
分类号 A23L1/00;B65D1/34;B65D65/46 主分类号 A23L1/00
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