Method of coating an open weave fabric
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United States of America Patent
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-
Apr 12, 1983
Grant Date -
N/A
app pub date -
Nov 23, 1981
filing date -
Nov 23, 1981
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A method of applying a latex coating to a carpet secondary backing by means of an applicator roll and a metering roll which travel in reverse rotation and different tangential speeds. The carpet secondary backing travels between a pressure roll and the applicator roll and a film of a coating material is applied to the backing. The backing is an open weave structure and the coating is applied primarily to the strands of the backing and not particularly to the open area of the backing.
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