Skid-resistant floor covering and method of making same
AssigneeCollins & Aikman Products Co.
InventorsStephen A. Zegler, Paul L. Weinle, Lorence M. Moot
Life of this patent
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Abstract
A floor covering comprising a floor covering face layer having a thermoplastic lower backing layer and a thermoplastic contact layer that is fusibly compatible with the lower backing layer is disclosed. The upper surface of the contact layer is fused to the lower backing layer and the lower surface of the contact layer includes a plurality of shallow thermoplastic projections which extend away from the floor covering face layer and which are sufficiently elastic to impart skid resistance to the floor covering.
Claims6
A skid-resistant carpet suitable for use on smooth or carpeted floors comprising:
- (a) a carpet face layer including a fabric backing layer, tufted yarns secured through and to said fabric backing layer to provide a tufted pile face surface, and a thermoplastic secondary backing layer;
- and
- (b) a thermoplastic contact layer fusibly compatible with and fused to said thermoplastic secondary backing layer having a plurality of narrow herringbone or serpentine raised bands, the thermoplastic of said contact layer being fusibly compatible with said secondary backing layer, and said bands being sufficiently elastic to impart skid-resistance to the carpet.
Dependencies are inferred from the claim text.