公开(公告)号：US3594223A

公开(公告)日：1971-07-20

申请号：US3594223D

申请日：1968-11-08

Applicant: PHILLIPS PETROLEUM CO

Inventor： VIA RALPH H ,  KRAMER ARTHUR

IPC: D04H5/06 ,  D05C17/02 ,  D06M15/53 ,  D06N7/00 ,  D06M13/16 ,  D06M13/52

CPC classification number: D04H5/06 ,  D05C17/023 ,  D06M15/53 ,  D06N7/0068 ,  D06N2201/02 ,  D06N2201/0254 ,  D06N2201/0263 ,  D06N2209/1628 ,  Y10T442/2311

Abstract: IMPROVED CARPET BACKING FORMED FROM HIGHLY CRYSTALLINE AND MOLECULARLY ORIENTED FIBERS THAT HAVE BEEN NEEDLED INTO A COHESIVE BAT, BONDED TOGETHER BY HEATING, AND FOLLOWED BY APPLICATION OF AN ETHOXYLATED ALCOHOL LUBRICANT.