PROCESSING METHOD OF FIBER PRODUCT

To provide a method capable of overcoming a problem that due to a part of an anionic surfactant in a detergent remaining in rinse water at first rinse, a charged softener component is inhibited from being absorbed to fibers and perfume retention is deteriorated.SOLUTION: A method for processing a textile product, comprising performing the following steps (1) and the following steps (2) once or more each, and performing one or more steps (2) after the last step (1). Step (1) :(A) Cleaning a fiber product in a cleaning solution containing an anionic surfactant Step (2): After completion of step (1), the textile product is separated from the cleaning solution, and with the rinse water containing (B) a cationic water-soluble polymer and (C) a fragrance composition, the fiber product separated from the cleaning liquid, and in rinsing water. a concentration ratio (B)/(A) of the cationic water-soluble polymer (B)/(A) to (A) anionic surfactant in the rinse solution is 0.5 or more.SELECTED DRAWING: None 【課題】すすぎ１回時には、洗剤中のアニオン界面活性剤の一部がすすぎ水中に残留するため、投入された柔軟成分の繊維への吸着が阻害され、残香性が低下するという課題がある。【解決手段】下記工程（１）及び下記工程（２）をそれぞれ１回以上行い、最後の工程（１）の後に、１回以上の工程（２）を行うことを含む、繊維製品の処理方法。工程（１）：（Ａ）アニオン界面活性剤を含む洗浄液中で、繊維製品を洗浄する工程工程（２）：工程（１）終了後、繊維製品を洗浄液から分離し、すすぎ水中に（Ｂ）カチオン性水溶性ポリマー及び（Ｃ）香料組成物を含むすすぎ液で、洗浄液から分離した繊維製品をすすぐ工程であって、前記すすぎ液における（Ａ）アニオン界面活性剤に対する（Ｂ）カチオン性水溶性ポリマーの濃度比（Ｂ）／（Ａ）が０．５以上である工程【選択図】なし