| 摘要 |
PROBLEM TO BE SOLVED: To provide a carpet detergent which can suppress occurrence of a wick back phenomenon and has excellent detergency without resoiling.SOLUTION: Provided is a carpet detergent having a blending composition comprising: an aromatic quaternary ammonium salt-type cationic surfactant in an amount of 0.01 to 50 mass% in terms of a nonvolatile component; and lauryldimethylaminoacetic acid betaine which is an amphoteric surfactant and/or at least one selected from polyoxyethylene alkyl ethers, polyoxyalkylene decyl ethers, and polyoxyethylene styryl phenyl ethers which are nonionic surfactants.SELECTED DRAWING: None |
