Invention Grant
- Patent Title: Process for preparing a web with an abrasion resistant resilient backing
- Patent Title (中): 用耐磨弹性背衬制备网的方法
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Application No.: US149670Application Date: 1988-01-28
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Publication No.: US4865688APublication Date: 1989-09-12
- Inventor: Jimmy D. Cross , Landon Smith
- Applicant: Jimmy D. Cross , Landon Smith
- Applicant Address: DEX Ludwigshafen
- Assignee: BASF Aktiengesellschaft
- Current Assignee: BASF Aktiengesellschaft
- Current Assignee Address: DEX Ludwigshafen
- Main IPC: D06N3/00
- IPC: D06N3/00 ; D06N7/00
Abstract:
Carpet, or carpet tile having a tough resilient backing may be prepared by incorporating a fleece (6) into a foam backing on a carpet. The foam (5) is applied to the back of a carpet and the fleece (6) is overlaid and the foam and fleece are crushed together and gelled preferably using a drum laminator (10) then dried in a conventional oven (13). The resulting carpet may be cut into carpet tiles. The carpet or tile has lay flat properties and good abrasion resistance.
Public/Granted literature
- US4351641A Continuous dyeing of pile fabrics Public/Granted day:1982-09-28
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