Invention Grant
- Patent Title: Printer assembly low friction roller liner
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Application No.: US16718294Application Date: 2019-12-18
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Publication No.: US11220120B2Publication Date: 2022-01-11
- Inventor: Brian McNamara , Ian D. Hutcheson , Gerard T. Buss , David A. Rich
- Applicant: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION
- Applicant Address: US OH Solon
- Assignee: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION
- Current Assignee: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION
- Current Assignee Address: US OH Solon
- Agency: Abel Schillinger, LLP
- Agent Chi Suk Kim
- Main IPC: B41J11/057
- IPC: B41J11/057 ; B32B27/08 ; B32B27/32

Abstract:
The present disclosure relates to a low friction roller liner for a printer assembly that may include a core layer, a first outer layer overlying a first surface of the core layer, a second outer layer overlying the first outer layer, a first inner layer overlying a second surface of the core layer that is opposite of the first surface of the core layer, and a second inner layer overlying the first inner layer. The first outer layer and the first inner layer may include a fluoropolymer material and may have a melt flow rate of at least about 2 g/10 min at 372° C. The second outer layer and the second inner layer may include a fluoropolymer material distinct from the fluoropolymer material of the first outer layer and may have a surface coefficient of friction of not greater than about 0.2.
Public/Granted literature
- US20200207125A1 PRINTER ASSEMBLY LOW FRICTION ROLLER LINER Public/Granted day:2020-07-02
Information query
IPC分类: