公开(公告)号：US20180111777A1

公开(公告)日：2018-04-26

申请号：US15334321

申请日：2016-10-26

Applicant: CPFilms Inc.

Inventor： PETER IAN CARVER ,  MICHAEL HAWKINS

IPC: B65H19/28 ,  B65B63/04 ,  B65D85/672 ,  B65D65/14

CPC classification number: B65H19/283 ,  B65B63/04 ,  B65D65/14 ,  B65D85/672 ,  B65H2301/41427 ,  B65H2301/41428 ,  B65H2511/166 ,  B65H2701/1752

Abstract: A packaged flexible film is described. The packaged flexible film includes (i) a cylindrical core having an outer surface; (ii) a supply of flexible film wound about the core with a leading edge adjacent the outer surface and forming a connection ridge along the outer surface; and (iii) a cover strip comprising a compressed compressible cover material covering said connection ridge. Also described are a packaging system for flexible film and a multilayer flexible film packaging tape.