发明名称 Method to make circular knit elastic fabric comprising spandex and hard yarns
摘要 Circular knit, elastic fabrics of at least one of single jersey, French terry, and fleece are disclosed that include a bare elastomeric material plated with spun and/or continuous filament hard yarns. The circular knit, elastic fabrics of at least one of single jersey, French terry, and fleece are manufactured by a method that does not require a dry heat setting step. The method requires drafting the bare elastomeric material no more than about 7x its original length when knitting to form the circular knit, elastic, single jersey, French terry, or fleece fabric. The method includes contacting the knit fabric with an aqueous solution under very low tension and under conditions of temperature and pressure for a period of time sufficient to substantially set the elastomeric material.
申请公布号 US2006021387(A1) 申请公布日期 2006.02.02
申请号 US20050202735 申请日期 2005.08.12
申请人 INVISTA NORTH AMERICA S. A R.L. 发明人 CHUANG CHENG-YUAN;LAYCOCK GRAHAM H.;LEUNG RAYMOND S.;SZANTO PETER G.;WYNEGAR FRED
分类号 D04B9/00 主分类号 D04B9/00
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