Waterproof Softshell Construction
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United States of America Patent
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N/A
Issued Date -
Jun 17, 2010
app pub date -
Dec 17, 2008
filing date -
Dec 17, 2008
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The present invention provides a waterproof softshell construction having a face fabric layer, a laminate layer, and a back layer. The three layers are joined at a joint seam using a sonic welder. The joint seam is covered by a seam seal, the seam seal including face fabric tape, having a first major surface and a second major surface, and stretch adhesive located on at least the first major surface of the face fabric tape. The present invention also provides a method for preparing a waterproof softshell construction. The present invention further provides a waterproof softshell construction prepared by a process including the steps of joining a face fabric layer, a laminate layer, and a backer layer at a joint seam by sonic welding and attaching face fabric tape to the joint seam using stretch adhesive.
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Cited Art Landscape
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