Invention Application
- Patent Title: FILMS AND BAGS HAVING GRADIENT DEFORMATION PATTERNS
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Application No.: US17625008Application Date: 2020-07-13
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Publication No.: US20220204217A1Publication Date: 2022-06-30
- Inventor: Edward B TUCKER , Robert T DORSEY , Ranyi ZHU , Theodore Cory FITES , Zeljko VIDOVIC , Michael G BORCHARDT , Jason R MAXWELL , Shaun T BROERING , Daniel C PECK
- Applicant: THE GLAD PRODUCTS COMPANY
- Applicant Address: US CA Oakland
- Assignee: THE GLAD PRODUCTS COMPANY
- Current Assignee: THE GLAD PRODUCTS COMPANY
- Current Assignee Address: US CA Oakland
- International Application: PCT/US2020/041826 WO 20200713
- Main IPC: B65D33/02
- IPC: B65D33/02 ; B65F1/00 ; B65D33/28 ; B32B27/08 ; B32B7/14 ; B32B1/00 ; B32B3/30 ; B29C59/04 ; B29C59/02
Abstract:
Thermoplastic films and bags include gradient patterns of post-formation deformations. The gradient patterns of post-formation deformations can provide a connotation of strength. Additionally, the gradient pattern of post-formation deformations can provide different areas of the films or bags with different physical characteristics such as tear resistance, puncture resistance, elasticity, etc.
Public/Granted literature
- US11891214B2 Films and bags having gradient deformation patterns Public/Granted day:2024-02-06
Information query
