Method for cleaning object surface
AssigneeKao Corporation
InventorKanae Miyazaki
Life of this patent
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Abstract
A method for cleaning an object surface including, bringing a cleaning liquid obtained by diluting a liquid cleaning agent composition with water into contact with the object surface, the liquid cleaning agent composition containing the following component (a), component (b); component (c) and component (e) and water, wherein component (a) is an alkyl sulfosuccinic acid ester or a salt thereof, component (b) is one or more surfactants selected from a semipolar surfactant and an amphoteric surfactant, component (c) is a nonionic surfactant, and component (e) is an enzyme.
Claims12
A method for cleaning an object surface comprising:
- bringing a cleaning liquid obtained by diluting a liquid cleaning agent composition with water into contact with the object surface, the liquid cleaning agent composition comprising:
- component (a);
- component (b);
- component (c);
- component (e);
- and water,
- wherein
- the component (a) is a branched alkyl sulfosuccinic acid ester having a branched alkyl group with 8 or more and 12 or less carbon atoms, or a salt thereof,
- the component (b) is a betaine-type surfactant,
- the component (c) is a nonionic surfactant, and
- the component (e) is an enzyme, and
- wherein a mass ratio of a content of the component (b) to a content of the component (a) in the liquid cleaning agent composition, (b)/(a), is 0.8 or more and 1.8 or less.
A liquid cleaning agent composition comprising:
- component (a);
- component (b);
- component (c);
- component (e);
- and water,
- wherein
- component (a) is a branched alkyl sulfosuccinic acid ester having a branched alkyl group with 8 or more and 12 or less carbon atoms, or a salt thereof,
- component (b) is a betaine-type surfactant,
- component (c) is a nonionic surfactant, and
- component (e) is an enzyme, and
- wherein a mass ratio of a content of the component (b) to a content of the component (a) in the liquid cleaning agent composition, (b)/(a), is 0.8 or more and 1.8 or less.
Dependencies are inferred from the claim text.