- 专利标题: COLD-SEALED FLEXIBLE FILM PACKAGES AND METHODS
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申请号: US16063989申请日: 2016-12-19
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公开(公告)号: US20190002174A1公开(公告)日: 2019-01-03
- 发明人: Deborah A. Lyzenga , Jeffrey T. Weber
- 申请人: Intercontinental Great Brands LLC
- 国际申请: PCT/US2016/067483 WO 20161219
- 主分类号: B65D75/58
- IPC分类号: B65D75/58 ; B65B51/30 ; B65B61/02 ; B65B61/18 ; B65B9/02 ; B65B9/20
摘要:
An exemplary embodiment of a cold seal package forming device (100) is provided, which may have a scoring device configured to score a continuous film laminate, the film laminate comprising a layer of pressure sensitive adhesive/PSA (36) disposed between a first film layer (37) and a second film layer (38); a stripping device configured to strip at least a portion of the second film layer (38) to expose the PSA (36); a forming device configured to form the film laminate into a package (30) having an interior; a feeding device configured to feed a product into the package interior; a sealing device (108, 142) configured to seal the product within the package interior via adherence of the exposed PSA (36) on a portion of a package periphery; and a separating device configured to singulate the package (30) from a continuous web of the film laminate.
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