18-09-2014 дата публикации
Номер: US20140263590A1
Принадлежит:
The invention relates generally to a method and material for wrapping items using separate wrapping portions of a predetermined length that are attached and released at their ends using a perforation. The wrapping portions include a repositionable multi-layered adhesive disposed at a single lateral end of each wrapping material so that when the wrapping portions detach at the perforation, the multi-layered adhesive securely bonds at least one wrapping portion around the circumference of the item being wrapped at the end of a wrapping cycle. 1. A wrapping material comprising:a first wrapping portion and a second wrapping portion, wherein both said first and second wrapping portions have an upper surface having adhesive characteristics along the entire upper surface and a lower surface having non-adhesive characteristics;a multi-layered adhesive disposed on said lower surface of said second wrapping portion at a point that is generally adjacent to a first lateral end of said second wrapping portion, wherein said multi-layered adhesive comprises a first adhesive layer permanently bonded to said lower surface of said second wrapping portion and a second releasable adhesive layer disposed on said first adhesive layer that is permanently bonded to said first adhesive layer;a perforation releaseably connecting said first lateral end of said second wrapping portion to a second lateral end of said first wrapping portion;wherein said perforation allows said first and second wrapping portions to detach at a predetermined point during a wrapping cycle so that at the end of the wrapping cycle said multi-layered adhesive releaseably attaches said lower surface of said second wrapping portion to said upper surface of said second wrapping portion, and wherein an item is securely wrapped so that the item does not contact any adhesive from said second wrapping portion; and,wherein said first lateral end of said second wrapping portion may be repositioned with respect to said upper ...
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