| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a liquid detergent composition for a hard surface, which has an excellent cleaning force to hard surfaces of a bathroom, a toilet, a kitchen or the like, has a high sterilization force to a Gram-positive bacteria and a Gram-negative bacteria when contacting with tap water, and is excellent in the stability of reservation. <P>SOLUTION: This detergent composition for the hard surface contains (A) a sliver particle dispersing element, and (B) an interfacial active agent. Due to the mixture of a hyperbranched polymer (HBP<SB POS="POST">f</SB>) having, in a molecule, a functional group having at least one reducing efficiency selected from an alkoxide group, a sulfide group and an amino group, and a solution (S-Ag) containing a silver ion, the (A) silver particle dispersing element is the transparent aqueous solution of a silver-particle-containing hyperbranched polymer (HBP<SB POS="POST">f</SB>-Ag) in which the silver ion guided into the hyperbranched polymer (HBP<SB POS="POST">f</SB>) is reduced by the functional group, and a large number of the silver particles are formed in the hyperbranched polymer (HBP<SB POS="POST">f</SB>). <P>COPYRIGHT: (C)2012,JPO&INPIT |
