Hard surface antimicrobial cleaner with residual antimicrobial effect

A hard surface antimicrobial cleaner comprising:

• from about 0.01% to about 20% by weight of the total weight of the cleaner of a disinfectant;
• from about 0.01% to about 20% by weight of the total weight of the cleaner of a polysiloxane with at least one poly(oxyalkylene) side chain;
• and
• from 0.1 to about 20% by weight of the total weight of the cleaner of a sequesterant,
• wherein the cleaner kills bacteria on a hard surface for at least 24 hours after being sprayed onto and wiped from the hard surface.

A hard surface antimicrobial cleaner comprising:

• from about 0.01% to about 20% by weight of the total weight of the cleaner of a disinfectant;
• from about 0.01% to about 20% by weight of the total weight of the cleaner of a polysiloxane with at least one poly(oxyalkylene) side chain;
• and
• from 0.5 to about 20% by weight of the total weight of the cleaner of a surfactant selected from nonionic surfactants, amphoteric surfactants, sarcosine anionic surfactants, cationic surfactants and mixtures thereof,
• wherein the cleaner kills bacteria on a hard surface for at least 24 hours after being sprayed onto and wiped from the hard surface.

A hard surface antimicrobial cleaner comprising:

• from about 0.01% to about 20% by weight of the total weight of the cleaner of a disinfectant;
• from about 0.01% to about 20% by weight of the total weight of the cleaner of a polysiloxane with at least one poly(oxyalkylene) side chain;
• and
• a water soluble organosilane of the formula:
• A3-xBxSiD wherein A is —OH or a hydrolyzable group, B is an alkyl group of from 1 to 4 carbon atoms, x has a value of 0, 1 or 2, and D is a hydrocarbon group of from 1 to 4 carbon atoms, phenyl, or a nonionic or cationic, substituted-hydrocarbon group containing at least one oxygen or nitrogen group or salts of such substituted-hydrocarbon groups,
• wherein the cleaner kills bacteria on a hard surface for at least 24 hours after being sprayed onto and wiped from the hard surface.

A hard surface antimicrobial cleaner comprising:

• from about 50% to about 99.9% by weight of the total weight of the cleaner of an alkyl alcohol disinfectant;
• and
• a polysiloxane with at least one poly(oxyalkylene) side chain,
• wherein the cleaner inhibits biofilm formation on a hard surface for at least 24 hours after being sprayed onto the hard surface.