公开(公告)号：US20240316911A1

公开(公告)日：2024-09-26

申请号：US18612821

申请日：2024-03-21

申请人： API Industries, Inc.

发明人： David Anderson

IPC分类号： B32B27/08 ,  B29C48/00 ,  B29C48/08 ,  B32B7/02 ,  B32B7/12

CPC分类号： B32B27/08 ,  B32B7/02 ,  B32B7/12 ,  B29C48/0018 ,  B29C48/0019 ,  B29C48/08 ,  B32B2307/30 ,  B32B2307/54 ,  B32B2307/7376

摘要： A high strength multilayer film includes a film-web having an odd number of layers, the film-web includes a bonding layer located between two core-strength layers, wherein the film-web is formed from a concentric-multilayer polymer structure in which an inner layer of the concentric-multilayer polymer structure includes a bonding material. For the bonding layer of thickness 2*Z and the two strength layers of thickness Y each, the film-web has a tensile strength at yield that is greater than of a film-web that (i) lacks the bonding layer and (ii) includes a single core-strength layer of thickness 2*(Y+Z).

公开(公告)号：US10414547B2

公开(公告)日：2019-09-17

申请号：US14560894

申请日：2014-12-04

申请人： API Industries, Inc.

发明人： Susan Rosenburg ,  David Anderson

IPC分类号： B65D33/06 ,  B65D33/16 ,  B65D33/08 ,  B65D33/10

摘要： A unitary trash bag includes a closed bag end and an open bag end located opposite the closed bag end. A plurality of flaps ae located at the open bag end. The flaps are arranged around a perimeter of the open bag end, each flap of the plurality of flaps including a flap opening in the flap to grasp and/or close the bag. A method of forming a trash bag includes forming a tubular film of material and sealing an edge of the tubular film, thereby defining a closed bag end. The film is cut at an open bag end opposite to the closed bag end to define a plurality of flaps in the film at the open bag end. A plurality of flap openings are cut in the film at the flaps and between the open bag end and the closed bag end.

公开(公告)号：USD782917S1

公开(公告)日：2017-04-04

申请号：US29536191

申请日：2015-08-14

申请人： API Industries, Inc.

设计人： David Anderson

公开(公告)号：USD945887S1

公开(公告)日：2022-03-15

申请号：US29727901

申请日：2020-03-13

申请人： API Industries, Inc.

设计人： David Anderson

公开(公告)号：US20180086554A1

公开(公告)日：2018-03-29

申请号：US15458479

申请日：2017-03-14

申请人： API Industries, Inc.

发明人： David Anderson

IPC分类号： B65F1/00 ,  B29C47/00 ,  B29C47/20

CPC分类号： B65F1/002 ,  B29C48/0018 ,  B29C48/10 ,  B29C48/30 ,  B29C48/32 ,  B29K2023/06 ,  B29L2031/7128 ,  B65F2250/1143

摘要： Described is a plastic bag having a top portion with a top thickness, a center portion with a center thickness and a bottom portion with a bottom thickness. The top portion has an opening and a drawstring running therethrough. The top thickness is approximately equal to the bottom thickness. The center thickness is less than the top thickness and the bottom thickness.

公开(公告)号：US20160159524A1

公开(公告)日：2016-06-09

申请号：US14560894

申请日：2014-12-04

申请人： API Industries, Inc.

发明人： Susan Rosenburg ,  David Anderson

IPC分类号： B65D33/06 ,  B65D33/16

CPC分类号： B65D33/065 ,  B65D33/08 ,  B65D33/10 ,  B65D33/1608

摘要： A unitary trash bag includes a closed bag end and an open bag end located opposite the closed bag end. A plurality of flaps ae located at the open bag end. The flaps are arranged around a perimeter of the open bag end, each flap of the plurality of flaps including a flap opening in the flap to grasp and/or close the bag. A method of forming a trash bag includes forming a tubular film of material and sealing an edge of the tubular film, thereby defining a closed bag end. The film is cut at an open bag end opposite to the closed bag end to define a plurality of flaps in the film at the open bag end. A plurality of flap openings are cut in the film at the flaps and between the open bag end and the closed bag end.

摘要翻译： 单一的垃圾袋包括封闭的袋端和位于封闭袋端相对的开放袋端。 位于开放袋端的多个襟翼ae。 翼片围绕开放袋端部的周边布置，多个翼片的每个翼片包括翼片中的翼片开口以抓握和/或关闭该袋子。 形成垃圾袋的方法包括形成管状的材料膜并密封管状膜的边缘，从而限定封闭的袋端。 在与封闭袋端相对的开放袋端处切割膜，以在打开的袋末端在膜中限定多个襟翼。 多个翼片开口在薄膜中在襟翼处以及在开袋和封闭袋端之间切割。