发明名称 FILM PRODUCT
摘要 The invention relates to a film product (10) comprising a substantially continuous extension with an upper side (12), a lower side (14) and two laterally extending edges (16a), characterised in that a continuous edge portion (20a) made from a first material is arranged on each of the two edges (16a) and a continuous main portion (30) made from a second material is arranged between the edge portions (20a), the first material having a higher surface adhesion than the second material.
申请公布号 US2015217496(A1) 申请公布日期 2015.08.06
申请号 US201314422995 申请日期 2013.07.23
申请人 Windmöller & Hölscher KG 发明人 Linkies Jürgen
分类号 B29C47/00 主分类号 B29C47/00
代理机构 代理人
主权项 1. A film product comprising a mainly continuing extension with an upper side, a lower side and two lateral continuing edges, each of the lateral continuing edges include a continuing edge section from a first material and between the continuing edge sections a continuing main section from a second material is assembled, while the first material comprises a higher surface adhesion as the second material.
地址 Lengerich DE