Carpet, stainproofing agent for carpet and method for treating the carpet

   
   

The relates to a carpet comprising a stainproof-treated textile, wherein the carpet has stainproof ratio (%) of at least 30% as defined below: Stainproof ratio (%)=100.times.(.DELTA.E.sub.N -.DELTA.E.sub.Tn)/.DELTA.E.sub.N .DELTA.E.sub.N : Color difference after stainproof test of untreated carpet; .DELTA.E.sub.Tn : Color difference after stainproof test of carpet treated by the stainproof agent; n: the number of cleaning; cleaning is conducted according to AATCC-138, n.ltoreq.20.

Относит к ковру состоя из стаинпрооф-obrabotannogo тканья, при котором ковер имеет коэффициент stainproof (%) по крайней мере 30% как определено ниже: Коэффициент Stainproof (%)=100.times.(.DELTA.E.sub.N -.DELTA.E.sub.Tn)/.DELTA.E.sub.N DELTA.E.sub.N: Разница в цвета после испытания stainproof untreated ковра; DELTA.E.sub.Tn: Разница в цвета после испытания stainproof ковра обработала веществом stainproof; н: номер чистки; чистка дирижирована согласно AATCC-138, n.ltoreq.20.

 
Web www.patentalert.com

< Separation of dienes from olefins using ionic liquids

< In situ thermal processing of an oil shale formation in a reducing environment

> Reactivation of aromatics alkylation catalysts

> In situ thermal processing of an oil shale formation to produce hydrocarbons having a selected carbon number range

~ 00133