Textile substrate
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United States of America Patent
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Jan 21, 2003
Grant Date -
Sep 27, 2001
app pub date -
Feb 15, 2001
filing date -
Feb 25, 2000
priority date (Note) -
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status (Latency Note)
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Abstract
A textile substrate for seat covering contains about 50 wt % of wool and about 50 wt % of viscose rayon. The substrate can be made exclusively of wool and viscose rayon, but can also contain other constituents such as metal threads and plastic fibers, such as polyesters. The substrate can be formed as a woven fabric, for example, which comprises in the warp a mixed yarn of 30 to 70 wt % of wool and 30 to 70 wt % of viscose rayon and in the weft a mixed yarn of 30 to 70 wt % of wool and 30 to 70 wt % of viscose rayon alternating with a pure viscose rayon yarn.
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