公开(公告)号：US20220144516A1

公开(公告)日：2022-05-12

申请号：US17585211

申请日：2022-01-26

Applicant: THE GLAD PRODUCTS COMPANY

Inventor： Matthew W Waldron ,  Sarah J Steenblock ,  Shaun T Broering ,  Deborah K Fix ,  Edward B Tucker ,  Jeffrey S Stiglic

IPC: B65D65/40 ,  B65D27/00 ,  B32B7/05 ,  B32B7/10 ,  B32B37/10 ,  B32B38/06

Abstract: One or more implementations of a multi-film thermoplastic structure include a first film having a first appearance in contact with a second film having a second appearance at one or more visually-distinct contact areas arranged into a text. Wherein the one or more visually-distinct contact areas, cause the first film to take on the second appearance of the second film. In one or more implementations the multi-film thermoplastic structure comprises a thermoplastic bag and text comprises a suffocation warning.

公开(公告)号：US12043451B2

公开(公告)日：2024-07-23

申请号：US17570142

申请日：2022-01-06

Applicant: THE GLAD PRODUCTS COMPANY

Inventor： Sarah J Steenblock ,  Edward B Tucker ,  Matthew W Waldron ,  Lehai Minh Pham Vu ,  John Prusinski ,  Shaun T Broering ,  Deborah K Fix ,  Justin Zickus ,  David A Bailey ,  Jason R Maxwell ,  Michael G Borchardt

IPC: B65D33/28 ,  B65D30/08

CPC classification number: B65D33/28 ,  B65D31/02

Abstract: One or more implementations of a multi-film thermoplastic bag with a conjoined hem channel. For example, the multi-film thermoplastic bag includes a multi-film hem channel. Bonds secure the layers of the hem channel together so as to prevent a drawtape from inverting or bunching an inner layer of the hem channel during cinching. The bonds are thus located in a hem channel of a multi-film thermoplastic bag so as to reduce an amount of mechanical engagement between the films of the multi-film thermoplastic bag and another thermoplastic film such as a drawtape. In one or more implementations, a grab zone of the multi-film thermoplastic bag also includes bonds in the form of contact areas to provide tactile and visual cues of strength in the grab zone.

公开(公告)号：US11814225B2

公开(公告)日：2023-11-14

申请号：US17585211

申请日：2022-01-26

Applicant: THE GLAD PRODUCTS COMPANY

Inventor： Matthew W Waldron ,  Sarah J Steenblock ,  Shaun T Broering ,  Deborah K Fix ,  Edward B Tucker ,  Jeffrey S Stiglic

IPC: B65D65/40 ,  B65D27/00 ,  B32B7/05 ,  B32B7/10 ,  B32B37/10 ,  B32B38/06 ,  B65D33/28

CPC classification number: B65D65/40 ,  B32B7/05 ,  B32B7/10 ,  B32B37/10 ,  B32B38/06 ,  B65D27/00 ,  B32B2250/02 ,  B32B2250/24 ,  B32B2307/4026 ,  B32B2439/46 ,  B65D33/28 ,  B65D2203/00

Abstract: One or more implementations of a multi-film thermoplastic structure include a first film having a first appearance in contact with a second film having a second appearance at one or more visually-distinct contact areas arranged into a text. Wherein the one or more visually-distinct contact areas, cause the first film to take on the second appearance of the second film. In one or more implementations the multi-film thermoplastic structure comprises a thermoplastic bag and text comprises a suffocation warning.