发明名称 |
Multilags polyetylenfilm, fremgangsmåte for fremstilling og anvendelse av samme |
摘要 |
Multilayer film wherein the main layer comprises as essential components linear low density polyethylene LLDPE with density values comprised between 0.915 and 0.935 g/cm<3> in mixture with minor proportion of low density polyethylene LDPE or wherein the LDPE forms an adjacent layer coextruded with the layer of LLDPE. The film is prepared by cast extrusion using particular conditions of quenching and stretching. |
申请公布号 |
NO312904(B1) |
申请公布日期 |
2002.07.15 |
申请号 |
NO19960001971 |
申请日期 |
1996.05.14 |
申请人 |
MANULI STRETCH SPA |
发明人 |
BRAMBILLA, GIUSEPPE |
分类号 |
B65D65/40;A61J1/03;B29C47/06;B29C47/88;B29D7/01;B29K23/00;B29L9/00;B32B7/00;B32B7/12;B32B27/00;B32B27/32;B65B17/00;B65D71/00 |
主分类号 |
B65D65/40 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|