Surfactant-free detergent composition comprising an...

Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – With soil-release – anti-soiling – coating – or nonabrasive...

Reexamination Certificate

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Details

C510S276000, C510S299000, C510S300000, C510S309000, C510S367000, C510S374000, C510S470000, C510S471000, C510S478000, C510S509000, C510S511000

Reexamination Certificate

active

07553807

ABSTRACT:
Washing is carried out using a detergent composition having main detergency obtained through an alkaline inorganic salt and further including at least an anti-soil redeposition agent. There is provided a clothes washing method, and a detergent composition for the same, that uses a detergent having detergency equivalent to or greater than that of synthetic detergents containing a surface active agent as the main detergency ingredient and also has excellent anti-soil redeposition efficiency wherein main detergency is obtained by an alkaline inorganic salt.

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