Invention Grant
- Patent Title: Expanded PTFE articles and method of making same
- Patent Title (中): 膨体PTFE制品及其制造方法
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Application No.: US11865260Application Date: 2007-10-01
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Publication No.: US07445843B2Publication Date: 2008-11-04
- Inventor: David Isaac Lutz , Norman Ernest Clough
- Applicant: David Isaac Lutz , Norman Ernest Clough
- Applicant Address: US DE Newark
- Assignee: Gore Enterprise Holdings, Inc.
- Current Assignee: Gore Enterprise Holdings, Inc.
- Current Assignee Address: US DE Newark
- Agent Carol A. Lewis White
- Main IPC: D02G3/00
- IPC: D02G3/00
Abstract:
Unique PTFE structures comprising islands of PTFE attached to an underlying expanded polytetrafluoroethylene (ePTFE) structure and to methods of making such structures is disclosed. The ePTFE material may or may not have been exposed to amorphous locking temperatures. These unique structures exhibit islands of PTFE attached to and raised above the expanded PTFE structures.
Public/Granted literature
- US20080026218A1 Expanded PTFE Articles and Method of Making Same Public/Granted day:2008-01-31
Information query
