Invention Grant
- Patent Title: Fiber reinforced thermoplastic sheets with surface coverings
- Patent Title (中): 具有表面覆盖层的纤维增强热塑性片材
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Application No.: US11441709Application Date: 2006-05-26
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Publication No.: US07682697B2Publication Date: 2010-03-23
- Inventor: Venkat Krishna Raghavendran , Thomas Arnold Ebeling
- Applicant: Venkat Krishna Raghavendran , Thomas Arnold Ebeling
- Applicant Address: US NC Shelby
- Assignee: Azdel, Inc.
- Current Assignee: Azdel, Inc.
- Current Assignee Address: US NC Shelby
- Agency: Armstrong Teasdale LLP
- Main IPC: B32B27/26
- IPC: B32B27/26 ; B32B9/04
Abstract:
A composite sheet material in one embodiment includes a porous core layer. The porous core layer includes a thermoplastic polymer, about 20 weight percent to about 80 weight percent of reinforcing fibers based on a total weight of the porous core layer, and an effective amount of a flame retardant agent.
Public/Granted literature
- US20060240242A1 Fiber reinforced thermoplastic sheets with surface coverings Public/Granted day:2006-10-26
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