PURPOSE: To accomplish stain removal of textile products such as carpets by applying, separately, on a textile product a stain-absorbing carrier consisting of e.g. powder and a cleaning liquid to effect mixing both of them along with cleaning the textile product followed by removing the residual products thereon.
CONSTITUTION: (A) A stain-absorbing carrier ≥60° in fluidity in terms of angle of repose, consisting of a single matter or mixture (powder or granules such as of zeolite or short fibers such as of nylon) with a mean particle size or mean fiber length of 20-200μ and (B) a cleaning liquid such as water are separately applied on a textile product to effect mixing both of the components A and B along with cleaning said textile product followed by removing the residual product, thus accomplishing the objective stain removal. It is preferable that the weight ratio A/B be (1:9)-(9:1).
TSUKUDA KAZUKUNI
SHIBATA REIKO
TSUMADORI MASAKI
