Invention Grant
- Patent Title: Extrusion coated carpet backing and method of manufacture
- Patent Title (中): 挤出涂层地毯背衬和制造方法
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Application No.: US654906Application Date: 1984-09-27
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Publication No.: US4673604APublication Date: 1987-06-16
- Inventor: William J. Frain, III , Donald R. Hazelton , Edgar W. Young
- Applicant: William J. Frain, III , Donald R. Hazelton , Edgar W. Young
- Applicant Address: NJ Florham Park
- Assignee: Exxon Research & Engineering Co.
- Current Assignee: Exxon Research & Engineering Co.
- Current Assignee Address: NJ Florham Park
- Main IPC: B32B5/02
- IPC: B32B5/02 ; B32B25/08 ; B32B37/15 ; D05C17/02 ; D06N7/00 ; B32B3/02
Abstract:
A carpet construction wherein a primary carpet backing is coated with an elastomeric film and face yarns are stitched into the coated primary carpet backing.
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