公开(公告)号：WO1998029004A1

公开(公告)日：1998-07-09

申请号：PCT/US1997019653

申请日：1997-10-27

Applicant: DOWBRANDS INC.

Inventor： DOWBRANDS INC. ,  MCCREE, John, O. ,  TONEY, Kenneth, A. ,  DAWKINS, Richard

IPC: A44B19/16

CPC classification number: B65D33/2591 ,  A44B19/16 ,  A44B19/267 ,  Y10S24/50 ,  Y10T24/2532 ,  Y10T24/2534 ,  Y10T24/45168

Abstract: A reclosable fastener assembly comprising two profile strips with interlocking hooks, with a pair of handles positioned along the length of the outer surface of the second fastener strip, the handles adapted to cooperate with the second profile, such that when the handles are squeezed together, the hooks of the second profile disengage with the hooks of the first profile to open the fastener assembly. A slider moves along the fastening strips in straddling relation, the slider including means for squeezing the handles together as the slider moves toward the open position so that the profiles disengage. The profiles reengage when the slider moves in the reverse direction. Also disclosed are the slider and the closure.

Abstract translation: 一种可重新闭合的紧固件组件，包括具有互锁钩的两个轮廓带，一对手柄沿着第二紧固件条的外表面的长度定位，所述把手适于与第二轮廓配合，使得当把手被挤压在一起时， 第二轮廓的钩与第一轮廓的钩脱开以打开紧固件组件。 滑块沿着紧固带沿跨接关系移动，滑块包括用于当滑块向打开位置移动时将手柄一起挤压的装置，使得轮廓脱离。 当滑块沿相反方向移动时，轮廓重新接合。 还公开了滑块和闭合件。

公开(公告)号：EP0956241A1

公开(公告)日：1999-11-17

申请号：EP98902458.0

申请日：1998-01-09

Applicant: DowBrands Inc.

Inventor： SAAD, Zain, E., M. ,  DAWKINS, Richard ,  COLUCCI, Michael, J. ,  PRICE, William, D.

IPC: A44B19 ,  B65D30 ,  B65D33

CPC classification number: B65D33/2566 ,  A44B19/16 ,  B65D31/12 ,  B65D33/2541

Abstract: A multicompartment reclosable thermoplastic bag (10) having at least two compartments (15, 16) is disclosed. Each compartment has a top, a bottom, side edges, and two opposing sidewalls joined at the side edges and the bottom. Each compartment has a closure (31, 32) across the top thereof, which are arranged back-to-back and aligned such that the center points of each closure are less than 1/2 inch (1.27 cm) away from each other. The compartments are attached together proximate the tops of the compartments, and the bottoms of the compartments are free from being attached to each other. A process for making the bag is also disclosed.

公开(公告)号：EP0776270A1

公开(公告)日：1997-06-04

申请号：EP95930970.0

申请日：1995-08-28

Applicant: DowBrands Inc.

Inventor： SAAD, Zain, E., M. ,  GUNDLACH, Douglas, P. ,  KARUL, Virginia, D. ,  VROOMAN, Roger, D. ,  McINTOSH, Roger, V. ,  DAWKINS, Richard ,  SMITH, David, A. ,  BABINEC, Michael, A. ,  ALLISON, Linda, W. ,  GERARDO, Claudia, J.

IPC: A23B4 ,  B31B39 ,  B65D30 ,  B65D77 ,  B65D81

CPC classification number: B65D31/04 ,  B31B2155/00 ,  B31B2170/20 ,  Y10T428/1334 ,  Y10T428/24041 ,  Y10T428/24273 ,  Y10T428/24802 ,  Y10T428/24826 ,  Y10T428/24975 ,  Y10T428/27

Abstract: A freezer storage bag comprising a multibag of at least two bags, the first bag being the inner most (food-contacting) bag ('linerbag') (11), the second bag ('support bag') (12) surrounding the liner (11) and being connected to the liner (11) at the liner's mouth (55), characterized in that the liner (11) is thermoplastic and has a thickness (t) of less than 2.0 mil (50 micrometers). Preferably, the liner's mouth (55) is sealed via a blanket seal to the support's throat. Preferably, the liner is embossed film. In contrast to existing freezer bags, the improved bag has a very pliable liner (11) that conforms to moist food and reduces freezer burn during storage of repackaged red meat. Various related aspects of the invention are also disclosed.

Abstract translation: 本发明提供了一种冷冻袋，其包括具有至少内衬袋和外支撑袋的多片，所述内衬袋具有第一侧壁和第二侧壁，所述第一侧壁和第二侧壁沿着形成边缘密封件的各个侧边缘附接在一起，每个侧壁具有顶部 并且所述衬里袋具有限定所述衬里袋的底部的折叠边缘，所述外部支撑袋具有两个侧壁，所述两个侧壁沿着形成边缘密封件的各个侧边缘附接在一起，每个侧壁具有限定所述多片材的开口的顶部边缘，并且所述支撑件 袋子具有限定多片材的底部的折叠边缘，衬里袋的顶部边缘附接到支撑袋的每个相应侧壁的内表面，其中衬里是热塑性的并且具有小于2.0密耳（50.8微米）的厚度 ）。