公开(公告)号：WO1997029966A1

公开(公告)日：1997-08-21

申请号：PCT/US1996002135

申请日：1996-02-16

Applicant: DOWBRANDS INC.

Inventor： DOWBRANDS INC. ,  SAAD, Zain, E., M. ,  GUNDLACH, Douglas, P. ,  KARUL, Virginia, D. ,  VROOMAN, Roger, D. ,  BABINEC, Michael, A. ,  ALLISON, Linda, W. ,  GERARDO, Claudia, J.

IPC: B65D30/00

CPC classification number: B65D81/03 ,  B31B70/81 ,  B31B2155/00 ,  B31B2170/20 ,  B65D31/04

Abstract: The present invention provides a freezer bag comprising a multibag (90) having at least an inner liner bag (91) and an outer support bag (92), the inner liner bag having a first sidewall (94) and a second sidewall (94') attached together along respective lateral edges forming edge seals, each sidewall having a top edge (95, 95'), and the liner bag having a folded edge defining the bottom of the liner bag, the outer support bag having two sidewalls (96, 96') attached together along respective lateral edges forming edge seals, each sidewall having top edges defining the opening to the multibag, and the support bag having a folded edge defining the bottom of the multibag, the top edges of the liner bag being attached to an inner surface of each respective sidewall of the support bag wherein the liner is thermoplastic and has a thickness of less than 2.0 mil (50.8 micron).

Abstract translation: 本发明提供了一种包括具有至少内衬袋（91）和外支撑袋（92）的多片（90）的冷冻袋，所述内衬袋具有第一侧壁（94）和第二侧壁（94' ），每个侧壁具有顶部边缘（95,95'），并且所述衬里袋具有限定所述衬里袋底部的折叠边缘，所述外侧支撑袋具有两个侧壁（96,92） 96'），沿着形成边缘密封件的各个侧边缘连接在一起，每个侧壁具有限定多条带的开口的顶部边缘，并且支撑袋具有限定多条带的底部的折叠边缘，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。

公开(公告)号：WO1993022207A1

公开(公告)日：1993-11-11

申请号：PCT/US1993003253

申请日：1993-04-05

Applicant: DOWBRANDS INC.

Inventor： DOWBRANDS INC. ,  PORCHIA, Jose ,  SAAD, Zain, E., M. ,  DAIS, Brian, C.

IPC: B65D33/01

CPC classification number: B65D33/01

Abstract: A flexible film (11) and flexible food storage bag (10) for packaging produce such as vegetables and fruits wherein the film or bag has plurality of microholes (12) specifically designed to allow the produce to breathe in a controlled rate such that localized condensation and weight loss is minimized, which in turn reduces microbial (bacteria and mold) growth and reduces produce mushiness (softness) respectively.

Abstract translation: 一种柔性膜（11）和用于包装蔬菜和水果的柔性食品储存袋（10），其中该膜或袋具有多个微孔（12），其特别设计用于允许产品以受控的速率呼吸，使得局部冷凝 减轻体重并减轻微生物（细菌和霉菌）生长并减少产生糊状（柔软度）。