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US 2007/0185004 A1Published application
Cleaning Composition
AssigneeThe Clorox Company
InventorsAndrew Kilkenny, Elias Shaheen, Robert Blum, Shuman Mitra, Malcolm De Leo, Shona Nelson
Life of this patent
Estimating the term…
Abstract
An improved cleaning composition adapted to clean a variety of hard surfaces. The improved cleaning composition includes a cationic biocide that includes biguanide compounds and/or quats.
Claims21
1-111. (canceled)
A cleaning wipe loaded with a cleaning composition comprising:
- a. a cationic biocide,
- b. a biocide release agent, and
- wherein the cleaning wipe comprises anionic species sites, and
- wherein the biocide release agent has a higher affinity for the anionic species sites than the cationic biocide.
1 more element
A cleaning wipe loaded with a cleaning composition comprising:
- a. a cleaning composition comprising:
- i. a quat,
- ii. a biocide release agent, and
- b. a cleaning wipe comprising:
- i. at least one material, with anionic species sites, selected from the group consisting of:
- wood pulp, polyester, rayon, nylon, polypropylene, polyethylene, cellulose polymers and any blend or combination thereof,
- ii. at least one nonwoven material selected from the group consisting of:
- meltblownm coform, air-laid, spun bond, wet-laid, bonded-carded web materials, hydroentagled and spulaced materials, and
- wherein the biocide release agent has a higher affinity for the anionic species sites than the quat.
6 more elements
A method for increasing the release of a cationic biocide from a cleaning wipe comprising the steps of:
- a. forming an absorbent and/or adsorbent material, with anionic species sites, selected from the group consisting of:
- wood pulp, polyester, rayon, nylon, polypropylene, polyethylene, cellulose polymers and any blend or combination thereof,
- b. applying about a cationic biocide to the absorbent and/or adsorbent material;
- c. applying a cationic biocide release agent to the absorbent and/or adsorbent material, and
- wherein the biocide release agent has a higher affinity for the anionic species sites than the cationic biocide.
2 more elements
Dependencies are inferred from the claim text.