Plastic and nonmetallic article shaping or treating: processes – With twining – plying – braiding – or textile fabric formation
Patent
1992-10-05
1994-01-11
Tentoni, Leo B.
Plastic and nonmetallic article shaping or treating: processes
With twining, plying, braiding, or textile fabric formation
57244, 57901, 264105, 264171, 26417713, 264211, 26421112, D01D 534, D01F 109, D01F 804, D02G 312
Patent
active
052778550
ABSTRACT:
The present invention is directed to a process for forming a yarn having at least one conductive filament wherein the conductive and nonconductive filaments which make up the yarn are simultaneously co-spun. The present process can be performed at spinning speeds of above about 3500 meters per minute to produce a yarn useful in antistatic carpet production.
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Blackmon Lawrence E.
Forster John D.
Nunning Walter J.
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