Process of making recycled polyamide yarn
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United States of America Patent
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Feb 5, 2013
Grant Date -
May 13, 2010
app pub date -
Nov 12, 2009
filing date -
Nov 13, 2008
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Abstract
Provided is a process for manufacturing a polyamide yarn exhibiting good dyeability, while utilizing polyamide waste. The recycled polyamide yarn with a high waste polymer content is used for making quality articles by a low cost method, which is further friendly to the preservation of the environment.
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