Composite tipping structure for use on an air-ventilated cigarette and method of manufacturing same
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United States of America Patent
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Oct 20, 1981
Grant Date -
N/A
app pub date -
Apr 11, 1979
filing date -
Apr 11, 1979
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A composite structure for use on a smoking product including a non-porous tipping paper coated with a heat-activatable adhesive in a selected pattern, having areas void of adhesive and microscopic openings through the tipping paper within the void areas. The method of manufacturing the composite structure includes applying a non-conductive, heat-activatable adhesive coating on the paper web in a specific pattern having void and adhesive coated areas and forming perforations in the void areas of the paper web.
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