The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Aug. 24, 2010

Filed:

May. 04, 2006
Applicants:

Stavroula Maria Heintz, Freeburg, IL (US);

Shannon K. Campbell, Wildwood, MO (US);

Gurusamy Manivannan, St. Charles, MO (US);

Inventors:

Stavroula Maria Heintz, Freeburg, IL (US);

Shannon K. Campbell, Wildwood, MO (US);

Gurusamy Manivannan, St. Charles, MO (US);

Assignee:

American Sterilizer Company, Mentor, OH (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D 1/70 (2006.01); C11D 1/72 (2006.01); C11D 3/20 (2006.01); C11D 3/39 (2006.01); C11D 3/395 (2006.01);
U.S. Cl.
CPC ...
Abstract

An oxidizing cleaning composition comprises a low concentration of aqueous hydrogen peroxide that is environmentally friendly and has good stability in strong alkaline solutions. The aqueous hydrogen peroxide composition contains a synergistic combination of one or more hydrophilic surfactants having an HLB of 10 or greater, one or more hydrotropes, one or more UV-analyzable surfactants having an aromatic detectable functional group, and optionally a surfactant having an HLB of less than 10. The cleaning composition when mixed with an alkaline compound is very effective in removing dried or baked residues of polymers, modified or natural celluloses starches, natural gels, and the like at low concentrations and temperatures.


Find Patent Forward Citations

Heintz, Stavroula. (2010). Cleaning compositions for hard to remove organic material (U.S. Patent No. 7781388). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7781388

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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