Laundry detergents and cleaning compositions comprising a polyalkylene glycol-based graft polymer is disclosed. The polyalkylene glycol graft polymers, polyoxyalkylene - a polycarboxylate polymer graft - oxide - polyalkylene end-capped with oxide. In the polymerization mixture comprising a polyalkylene glycol compound to 95 wt% 60 wt%, a carboxyl group-containing monomer of 40 wt% 5 wt%, the polyalkylene glycol graft polymer, and at least one polyalkylene glycol compound can be obtained by polymerizing a carboxyl group-containing monomer of Tsu. The cleaning composition has a compatibility and high solubility of the surfactant and anti-soil redeposition ability high in the cleaning agent.
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