发明名称 |
Method for producing container parts, container parts, method for producing a multilayer foil, multilayer foil |
摘要 |
The invention relates to a method for producing self supporting container parts, such as dishes or covers, for containers for foodstuffs to be treated in a microwave oven, said containers each comprising at least one compartment for receiving the foodstuffs, along at least part of the circumferential surface of which compartment a microwave-radiation influencing material layer is provided in the wall of at least one associated container part, comprising the steps of providing a multilayer foil comprising said microwave radiation-influencing material layer and at least one material layer that does not influence microwave radiation, which is bonded thereto on at least one side of the microwave radiation-influencing material layer, bonding one side of the multilayer foil to a remaining portion of the container part in question, in such a manner that the material layer of the multilayer foil that does not influence microwave radiation is present on a free surface of the container part. The invention furthermore provides a container part thus produced, a method for producing a multilayer foil provided with holes and a multilayer foil thus produced. |
申请公布号 |
US8696854(B2) |
申请公布日期 |
2014.04.15 |
申请号 |
US20050585484 |
申请日期 |
2005.01.18 |
申请人 |
VAN DE WEIJER FRANCISCUS JOHANNES MARIA;DRIESSEN MAURITS SIMON JOHANNES MARIA;WINSTORE EUROPE B.V. |
发明人 |
VAN DE WEIJER FRANCISCUS JOHANNES MARIA;DRIESSEN MAURITS SIMON JOHANNES MARIA |
分类号 |
B29C51/16;A21D10/02;B29C45/14;B29C47/00;B29C51/08;B29C51/14;B29C65/00;B32B37/00;B32B38/04;B65D1/34;B65D6/04;B65D77/20;B65D81/34;B65D85/84;H05B6/80 |
主分类号 |
B29C51/16 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|