In situ pattern molding and adhesion of PVC heel pad blanks to automotive carpeting without dielectric means
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United States of America Patent
Stats
-
May 30, 1989
Grant Date -
N/A
app pub date -
Oct 14, 1987
filing date -
Oct 14, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A process for applying a PVC heel pad to automotive carpeting to eliminate the necessity of pre-forming the heel pads before they are applied to the carpet and the products formed thereby, including the steps of applying a hot melt adhesive composition between the carpet and the back side of an unpatterned PVC sheet; positioning the composite which includes the carpet, adhesive and unpatterned PVC sheet in a metallic heel pad patterned mold; and forming in situ a pattern molding on the PVC pad simultaneously with the adhesion of the PVC pad to the carpet.
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Family
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Cited Art Landscape
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