发明名称 |
Method of separation and cleaning of post consumer carpet face yarn from carpet backing and yarn product produced therefrom |
摘要 |
<p>A process for producing a synthetic fiber composition with reclaimed post consumer carpet yarn, wherein face yarn is shaved from post consumer carpet using a shaving device to provide shaved face yam, the shaved face yarn is reduced in size, contaminants are removed using mechanical screeners, the shave face yarn is melt filtered, and then fiber spun.</p> |
申请公布号 |
EP2039486(A3) |
申请公布日期 |
2011.06.29 |
申请号 |
EP20080252165 |
申请日期 |
2008.06.24 |
申请人 |
UNIVERSAL FIBERS, INC. |
发明人 |
HOOVER, JR., GEORGE TAYLOR;ROARK, MILTON KEITH;MCSHEEHY, JR., BRENDAN FRANCIS;STUDHOLME, MATTHEW BENJAMIN |
分类号 |
B29B17/02;B29B17/00;D01F6/00;D01G11/04 |
主分类号 |
B29B17/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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