Hard surface cleaner containing anionic surfactant

A hard surface cleaning composition comprising:

• (a) water soluble organic solvent;
• (b) an anionic surfactant which comprises the reaction product of maleic acid, fumaric acid, itaconic acid, or a mixture thereof and at least one poly(oxyalkylated) polyol or epoxy-capped poly(oxyalkylated) polyol in the presence of a peroxy-type free radical initiator to form a carboxylic group containing addition product, wherein the reaction product is neutralized with a sufficient amount of a neutralizing agent to convert at least a major portion of carboxylic groups in the reaction product to salt groups;
• and
• (c) a chelating agent.

A hard surface cleaning composition comprising:

• (a) water soluble organic solvent;
• (b) an anionic surfactant which comprises the reaction product of maleic acid, fumaric acid, itaconic acid, or a mixture thereof and at least one poly(oxyalkylated) polyol or epoxy-capped poly(oxyalkylated) polyol in the presence of a peroxy-type free radical initiator to form a carboxylic group containing addition product, wherein the reaction product is neutralized with a sufficient amount of a neutralizing agent to convert at least a major portion of carboxylic groups in the reaction product to salt groups;
• and
• (c) a nonionic surfactant selected from the group consisting of alcohol alkoxylates, alcohol block alkoxylates, polyoxyethylene polyoxypropylene block surfactants, and mixtures thereof.