Hard surface cleaners containing chitosan

Details Hard surface cleaners containing chitosan Hard surface cleaners containing chitosan

2005-02-01

2005-02-01

Del Cotto, Gregory P. (Department: 1751)

Cleaning compositions for solid surfaces, auxiliary compositions

Cleaning compositions or processes of preparing

For cleaning a specific substrate or removing a specific...

C510S238000, C510S421000, C510S422000, C510S433000, C510S434000, C510S471000, C510S477000, C510S488000, C510S499000, C510S504000

Reexamination Certificate

active

06849586

ABSTRACT:
Disclosed herein are acidic aqueous hard surface cleaners and methods for using them. The cleaners include a surfactant and a poly D-glucosamine such as chitosan. They provides residual benefits on the hard surface such as soil resistance and resistance to bacteria, molds and biofilms.

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