Polymeric carpet and a method of making and recycling such carpet, the carpet having fibers, backing and extruded adhesive all of completely recyclable materials, the recycling being accomplished in one melting step, without a separation step.
申请公布号
US7351465(B2)
申请公布日期
2008.04.01
申请号
US20010909266
申请日期
2001.07.19
申请人
WESTLAKE LONGVIEW CORPORATION
发明人
JERDEE GARY D;RODGERS BRAD D;MEDLOCK EUGENE D;KOLM ROGER