| 发明名称 | Laminate comprising a polyolefin layer adhered to a base layer | ||
| 摘要 | Laminate containing a polyolefin layer adhered to a base layer. The polyolefin layer contains a blend of 90-99.7 wt % of a copolymer comprising 80-98 wt % of propylene and 2-20 wt % of C2-C10 α-olefin units, and 0.3-10 wt % of a polyethylene having a density of 870-920 kg/m3 or less. The base layer includes a propylene homopolymer or a copolymer of propylene and up to 5 wt % of C2-C10 alpha-olefin units other than propylene. | ||
| 申请公布号 | US9248630(B2) | 申请公布日期 | 2016.02.02 |
| 申请号 | US201214009657 | 申请日期 | 2012.04.03 |
| 申请人 | INEOS EUROPE AG | 发明人 | Libotte Annick |
| 分类号 | B32B27/08;B32B27/32;C08J5/18;B32B15/085 | 主分类号 | B32B27/08 |
| 代理机构 | Nixon & Vanderhye P.C. | 代理人 | Nixon & Vanderhye P.C. |
| 主权项 | 1. Laminate comprising a polyolefin layer adhered to a base layer, the polyolefin layer comprising a blend of 90-99.7 wt % of a copolymer comprising 80-98 wt % of propylene and 2-20 wt % of C2-C10 α-olefin units, and 0.3-10 wt % of a polyethylene having a density of 870-920 kg/m3 or less, and the base layer comprising a propylene homopolymer or a copolymer of propylene and up to 5 wt % of C2-C10 alpha-olefin units other than propylene. | ||
| 地址 | Rolle CH | ||