Scouring pad for washing dishes

Abstract

The present disclosure provides a scouring pad for washing dishes comprising: (a) a plurality of degradable polyester divided yarns heat-treated at 120 C to 170 C and (b) a plurality of degradable polyester filament yarns, wherein the individual filament yarns are aligned in parallel to each other and the individual divided yarns are positioned between the adjacent two filament yarns and are connected to the adjacent two filaments.

1 . A scouring pad for washing dishes comprising:
 a plurality of individual degradable polyester divided yarns heat-treated at 120° C. to 170° C.; and   a plurality of individual degradable polyester filament yarns,   wherein the individual filament yarns are aligned in parallel to each other and the individual divided yarns are positioned between adjacent two filament yarns and are connected to the adjacent two filaments.   
     
     
         2 . The scouring pad of  claim 1 , wherein the divided yarns are heat-treated at 130° C. to 160° C. 
     
     
         3 . The scouring pad of  claim 1 , wherein the divided yarns are formed of polylactic acid. 
     
     
         4 . The scouring pad of  claim 1 , wherein the filament yarns are formed of polylactic acid. 
     
     
         5 . The scouring pad of  claim 1 , having a border sewing line. 
     
     
         6 . The scouring pad of  claim 5 , wherein the border sewing line is formed of biodegradable polyester filament yarns. 
     
     
         7 . The scouring pad of  claim 6 , wherein the border sewing line is formed of polylactic acid. 
     
     
         8 . The scouring pad of  claim 1 , wherein the divided yarns have a thickness of 550 to 650 deniers, and is formed of 23 to 30 filaments. 
     
     
         9 . The scouring pad of  claim 1 , wherein the filament yarns have a thickness of 350 to 450 deniers. 
     
     
         10 . The scouring pad of  claim 1 , further comprising a sponge.