Applicator and coating
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Nov 16, 1999
Issued Date -
N/A
app pub date -
Aug 14, 1998
filing date -
Jun 7, 1995
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An applicator article and method are disclosed for inserting a substance into a body cavity. The applicator article and method are especially useful for inserting a catamenial tampon into a woman's vagina. The applicator article includes a tubular member formed from at least one layer of paper which has an exterior surface. The tubular member is capable of holding the substance which is to be inserted. An exterior surface coating of the tubular member includes a compostable coating composed of at least 85 percent by weight of a polymeric material, at least 10 percent by weight of additives, and up to about 5 percent by weight of a residual monomer. In one embodiment, a plurality of layers form the exterior surface coating. In one embodiment, the exterior surface coating has a thickness varying in dimension from the insertion end to the opposite external base end.
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