Invention Grant
- Patent Title: Nonwoven material for low friction bearing surfaces
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Application No.: US09911528Application Date: 2001-07-24
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Publication No.: US07015159B2Publication Date: 2006-03-21
- Inventor: Jaime A. Ampuero Auza , Mikhail R. Levit , Arthur R. Nelson
- Applicant: Jaime A. Ampuero Auza , Mikhail R. Levit , Arthur R. Nelson
- Applicant Address: US DE Wilmington
- Assignee: E. I. du Pont de Nemours and Company
- Current Assignee: E. I. du Pont de Nemours and Company
- Current Assignee Address: US DE Wilmington
- Main IPC: D04H1/00
- IPC: D04H1/00 ; D04H13/00 ; D04H3/00 ; D04H5/00
Abstract:
The present invention relates to a saturable nonwoven material comprising fluoropolymer floc and aramid floc, which can be used as a substrate for a liner for self-lubricating bearings and for other applications.
Public/Granted literature
- US20030022571A1 Nonwoven material for low friction bearing surfaces Public/Granted day:2003-01-30
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