发明名称 Multi-colored tufted carpet and method of producing same
摘要 A patterned, multi-colored carpet is achieved by space dyeing a polyester of a polypropylene yarn, tufting the spaced dyed yarn and an undyed yarn having a susceptibility to a dye to which the polyester or polypropylene yarn is not susceptible in alternating rows by a high/low technique to form a carpet having a high/low design thereon, and thereafter dyeing the undyed yarn. This invention relates to a method of making a multicolored patterned carpet and more particularly a multi-colored patterned tufted carpet.
申请公布号 US4216735(A) 申请公布日期 1980.08.12
申请号 US19780906475 申请日期 1978.05.17
申请人 WWG IND INC 发明人 MCDANIEL, OLLIE F JR
分类号 D06P1/00;(IPC1-7):D05C17/02 主分类号 D06P1/00
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