Invention Grant
- Patent Title: Reclosable package
- Patent Title (中): 可重复封装
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Application No.: US14439490Application Date: 2013-05-24
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Publication No.: US09434523B2Publication Date: 2016-09-06
- Inventor: Jan Gicewicz
- Applicant: Amcor Flexibles
- Applicant Address: CH Kreuzlingen
- Assignee: Amcor Flexibles
- Current Assignee: Amcor Flexibles
- Current Assignee Address: CH Kreuzlingen
- Agency: Reinhart Boerner Van Deuren P.C.
- Priority: EP12190488 20121030
- International Application: PCT/EP2013/060703 WO 20130524
- International Announcement: WO2014/067673 WO 20140508
- Main IPC: B65D75/58
- IPC: B65D75/58 ; B65D65/14 ; B65D75/20

Abstract:
The present invention is related to a reclosable flow pack comprising one or more fin seal(s) (30) and one or more cross-seal(s) (31), said flow pack comprising a cold-seal adhesive pattern (11, 301, 302, 401, 402) forming a seal between a first (3) and a second (4) sealing portion, the cold-seal adhesive pattern (301, 401) of the first portion being only partly in register with the cold-seal adhesive pattern (302, 402) of the second portion, the bonding force of the cold-seal adhesive to the first (3) and the second (4) sealing portions being lower than the bonding force within the cold-seal adhesive on the portions in register (7, 100, 101), so that the cold-seal adhesive on the portions of the cold-seal adhesive patterns in register is separated from the first or from the second sealing portion when the seal is opened.
Public/Granted literature
- US20150298880A1 Reclosable Package Public/Granted day:2015-10-22
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