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公开(公告)号：US20060111226A1
公开(公告)日：2006-05-25
申请号：US11257682
申请日：2005-10-25
IPC分类号： B31B1/90
CPC分类号： B65D33/2533 , A44B19/16 , A44B19/36 , A44B19/60 , B31B70/8131 , B31B70/8132 , B65D33/2508 , B65D33/2583 , B65D33/2591
摘要： A method of manufacturing flexible containers that are hermetically resealable. Each resealable container comprises a receptacle and a pair of plastic zipper strips. The zipper strips are flattened at the ends within the side seal regions and are joined to each other, without substantial deformation of the closure profiles, in respective transition areas substantially contiguous with the side seals. These transition areas of zipper strip joinder assist in providing a leakproof transition from the openable section of the zipper to the side seals, where the closure profiles are fused and flattened (i.e., crushed).
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2.发明申请公开(公告)号：US20060093242A1
公开(公告)日：2006-05-04
申请号：US11257849
申请日：2005-10-25
IPC分类号： B65D33/16
CPC分类号： B65D33/2508 , A44B19/36 , A44B19/60 , B31B70/8132 , B65D33/2533 , B65D33/2583 , B65D33/2591
摘要： Flexible containers that are hermetically resealable are disclosed herein. Each resealable container comprises a receptacle and a pair of plastic zipper strips. The zipper strips are flattened at the ends within the side seal regions and are joined to each other, without substantial deformation of the closure profiles, in respective transition areas substantially contiguous with the side seals. These transition areas of zipper strip joinder assist in providing a leakproof transition from the openable section of the zipper to the side seals, where the closure profiles are fused and flattened (i.e., crushed).
摘要翻译： 这里公开了可重新密封的柔性容器。 每个可重新密封的容器包括容器和一对塑料拉链条。 拉链带在侧密封区域内的端部处被压平，并且在与侧密封件基本上相邻的相应过渡区域中彼此接合而没有闭合件型材的实质变形。 拉链条接合的这些过渡区域有助于提供从拉链的可打开部分到侧密封件的密封过渡，其中封闭件型材被熔化和扁平化（即压碎）。
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公开(公告)号：US20120189232A1
公开(公告)日：2012-07-26
申请号：US13193834
申请日：2011-07-29
申请人： David J. ANZINI , Lars Wihlborg , Rusty Koenigkramer , Glyn Russell , Eric Plourde , David J. Matthews
发明人： David J. ANZINI , Lars Wihlborg , Rusty Koenigkramer , Glyn Russell , Eric Plourde , David J. Matthews
CPC分类号： B65D33/2508 , B29C44/04 , B65D33/2533 , Y10T24/2534
摘要： The disclosure pertains to various embodiments of zippers with a tear flange for use in a reclosable flexible package or bag. A line of weakness can be introduced into the tear flange by application of a peel seal polymer resin or of a foaming agent. The disclosure includes further embodiments wherein lines of weakness are introduced into the flanges of zippers in reclosable packages or bags.
摘要翻译： 本公开涉及具有用于可再封闭的柔性包装或袋中的撕裂凸缘的拉链的各种实施例。 可以通过使用剥离密封聚合物树脂或发泡剂将一条弱点引入到撕裂法兰中。 本公开包括进一步的实施例，其中弱线将引入到可再封闭的包装或袋中的拉链的凸缘中。
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公开(公告)号：US09238526B2
公开(公告)日：2016-01-19
申请号：US13193834
申请日：2011-07-29
申请人： David J. Anzini , Lars Wihlborg , Rusty Koenigkramer , Glyn Russell , Eric P. Plourde , David J. Matthews
发明人： David J. Anzini , Lars Wihlborg , Rusty Koenigkramer , Glyn Russell , Eric P. Plourde , David J. Matthews
CPC分类号： B65D33/2508 , B29C44/04 , B65D33/2533 , Y10T24/2534
摘要： The disclosure pertains to various embodiments of zippers with a tear flange for use in a reclosable flexible package or bag. A line of weakness can be introduced into the tear flange by application of a peel seal polymer resin or of a foaming agent. The disclosure includes further embodiments wherein lines of weakness are introduced into the flange of zippers in reclosable packages or bags.
摘要翻译： 本公开涉及具有用于可再封闭的柔性包装或袋中的撕裂凸缘的拉链的各种实施例。 可以通过使用剥离密封聚合物树脂或发泡剂将一条弱点引入到撕裂法兰中。 本公开包括另外的实施例，其中弱线将可引入到可再封闭的包装或袋中的拉链的凸缘中。
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公开(公告)号：US20130047553A1
公开(公告)日：2013-02-28
申请号：US13397097
申请日：2012-02-15
申请人： Glyn Russell , Charles Greco , Lars Wihlborg , Robert J. Coulton , David Anzini , Brian Ehrhardt , Francis Olajide, JR. , Eric Plourde , David Pritchard
发明人： Glyn Russell , Charles Greco , Lars Wihlborg , Robert J. Coulton , David Anzini , Brian Ehrhardt , Francis Olajide, JR. , Eric Plourde , David Pritchard
IPC分类号： B65B61/00
CPC分类号： B65B61/188 , Y10S493/927
摘要： The method and apparatus relates to providing a slit, perforation, line of weakness or similar structure in a flange of a zipper for a reclosable package or bag, including a high-capacity zipper. The slit, perforation, line of weakness or similar structure provides an opening for filling the reclosable package or bag without the need to separate the zipper profiles from each other. After filling, the opening is sealed and the cosmetic appearance of the reclosable package or bag is maintained.
摘要翻译： 该方法和装置涉及在包括大容量拉链的用于可重新封闭的包装或袋子的拉链的凸缘中提供狭缝，穿孔，弱线或类似结构。 狭缝，穿孔，弱线或类似结构提供用于填充可重新封闭的包装或袋的开口，而不需要将拉链轮廓彼此分开。 填充后，密封开口，并保持可重新封闭的包装或袋的化妆品外观。
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公开(公告)号：US09027310B2
公开(公告)日：2015-05-12
申请号：US13397097
申请日：2012-02-15
申请人： Glyn Russell , Charles Greco , Lars Wihlborg , Robert J. Coulton , David Anzini , Brian Ehrhardt , Francis Olajide, Jr. , Eric Plourde , David Pritchard
发明人： Glyn Russell , Charles Greco , Lars Wihlborg , Robert J. Coulton , David Anzini , Brian Ehrhardt , Francis Olajide, Jr. , Eric Plourde , David Pritchard
CPC分类号： B65B61/188 , Y10S493/927
摘要： The method and apparatus relates to providing a slit, perforation, line of weakness or similar structure in a flange of a zipper for a reclosable package or bag, including a high-capacity zipper. The slit, perforation, line of weakness or similar structure provides an opening for filling the reclosable package or bag without the need to separate the zipper profiles from each other. After filling, the opening is sealed and the cosmetic appearance of the reclosable package or bag is maintained.
摘要翻译： 该方法和装置涉及在包括大容量拉链的用于可重新封闭的包装或袋子的拉链的凸缘中提供狭缝，穿孔，弱线或类似结构。 狭缝，穿孔，弱线或类似结构提供用于填充可重新封闭的包装或袋的开口，而不需要将拉链轮廓彼此分开。 填充后，密封开口，并保持可重新封闭的包装或袋的化妆品外观。
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公开(公告)号：US07540072B2
公开(公告)日：2009-06-02
申请号：US11474619
申请日：2006-06-26
CPC分类号： A44B19/16 , B65D33/2541 , Y10S24/50 , Y10T24/2532 , Y10T24/45168
摘要： The use of coextruded or integral sealing ribs on zipper flanges enhances the quality of the sealing between the flanges and the walls of a reclosable package. The coextruded sealing ribs may be made from sealing resins or similar materials. Additionally, grip strips are placed on the opposite side of the flanges from the ribs in order to improve the quality of the sealing even further and to inhibit inner flange sealing.
摘要翻译： 在拉链法兰上使用共挤出或整体的密封肋可以提高法兰和可重新封闭的包装壁之间的密封质量。 共挤出的密封肋可以由密封树脂或类似材料制成。 此外，把持条被放置在凸缘的与肋的相对侧上，以便甚至进一步提高密封质量并且抑制内凸缘密封。
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公开(公告)号：US20090056278A1
公开(公告)日：2009-03-05
申请号：US12228804
申请日：2008-08-15
IPC分类号： B65B61/18
CPC分类号： B65B61/188 , B65D33/2525 , Y10S493/927
摘要： The present disclosure relates to the use of first and second adhesives for the attachment of zipper flanges to reclosable packages. A first adhesive is typically a reactive, cross-linkable hot melt adhesive while the second adhesive is typically non-cross-linkable hot melt adhesive, typically, but not limited to, either EVA-based or polyamide-based. Alternatively, the second adhesive can be a coextrusion layer including a resin that is typically used as a sealant layer in zipper extrusion, such as metallocene type linear low density polyethylene.
摘要翻译： 本公开涉及第一和第二粘合剂用于将拉链凸缘附接到可重新封闭的包装的用途。 第一粘合剂通常是反应性的可交联的热熔粘合剂，而第二粘合剂通常是不可交联的热熔粘合剂，通常但不限于基于EVA或聚酰胺的。 或者，第二粘合剂可以是包括通常用作拉链挤出中的密封剂层的树脂的共挤出层，例如茂金属型线性低密度聚乙烯。
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公开(公告)号：US20090052812A1
公开(公告)日：2009-02-26
申请号：US12229700
申请日：2008-08-25
申请人： Eric Plourde , Kevin Owen , David J. Anzini , Lars G. Wihlborg , Paul M. Jenkins , Rusty Koenigkramer , Clifton R. Howell , Daniel Sullivan , Glyn Russell , Brian Ehrhardt , Steven Ausnit
发明人： Eric Plourde , Kevin Owen , David J. Anzini , Lars G. Wihlborg , Paul M. Jenkins , Rusty Koenigkramer , Clifton R. Howell , Daniel Sullivan , Glyn Russell , Brian Ehrhardt , Steven Ausnit
CPC分类号： B65D31/10 , B65D33/2508 , B65D33/2591
摘要： Reclosable gusseted packages or bags have improved resistance to leaking or spilling through the gussets by sealing the gussets together through apertures in the gusset walls, by sealing the zipper flanges together through apertures passing through the gussets in the package or bag, by folding portions of the gussets, or by sewing the gussets shut in areas proximate to the zipper.
摘要翻译： 通过将穿过穿过包装或袋子中的角撑板的孔的拉链凸缘通过将拉链凸缘密封在一起，可通过将部分的折叠部分折叠在一起，从而通过将角撑板通过角撑板壁的孔密封在一起，从而可靠的角撑板包装或袋子具有改善的抵抗泄漏或穿透角撑板的抵抗力 角撑板，或通过缝合靠近拉链的区域关闭角撑板。
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公开(公告)号：US20070294866A1
公开(公告)日：2007-12-27
申请号：US11474619
申请日：2006-06-26
IPC分类号： A44B19/16
CPC分类号： A44B19/16 , B65D33/2541 , Y10S24/50 , Y10T24/2532 , Y10T24/45168
摘要： The present disclosure relates to the use of coextruded or integral sealing ribs on zipper flanges to enhance the quality of the sealing between the flanges and the walls of a reclosable package. The coextruded sealing ribs may be made from sealing resins or similar materials. Additionally, grip strips are placed on the opposite side of the flanges from the ribs in order to improve the quality of the sealing even further and to inhibit inner flange sealing.
摘要翻译： 本公开内容涉及在拉链法兰上使用共挤出或整体的密封肋，以提高凸缘与可再封闭包装的壁之间的密封质量。 共挤出的密封肋可以由密封树脂或类似材料制成。 此外，把持条被放置在凸缘的与肋的相对侧上，以便甚至进一步提高密封质量并且抑制内凸缘密封。
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