Non-woven nets
Granted 1 Jan 1980 · no office action yet
Assignee:
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Attorney: Attorney · Log in to unlock
Inventors: James A. Williams · Examiner: · AU 164 · TC 1600
Life of the patent
2 dated eventsAbstract
A net which comprises an expanded area-bonded non-woven fabric, and method of preparation. The net has a mesh perimeter in the range 1/8 to 12 inches, tear strength of from 5 to 20 lb. per inch per lb. per square yard of net. The process comprises forming numerous, discontinuous parallel and overlapping slits, having lengths from 1/16 to 6 inches in area-bonded non-woven fabric, and then stretching the slit fabric in a direction transverse to the slits to form a net, and preferably heat treating the net.
Classifications
12 codes- D04H1/00
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