Composition
US-9523065-B2 · Dec 20, 2016 · US
Compositions, systems and method for in situ generation of alkalinity
US8946141B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8946141-B2 |
| Application number | US-78045310-A |
| Country | US |
| Kind code | B2 |
| Filing date | May 14, 2010 |
| Priority date | May 14, 2009 |
| Publication date | Feb 3, 2015 |
| Grant date | Feb 3, 2015 |
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- Title
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- Abstract
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Abstract
Official abstract text for this publication.
The invention discloses compositions, methods and systems for generating alkalinity in situ. The compositions, methods and systems relate to the use of a manganese decomposition agent to catalyze the decomposition of a dilute peroxygen source providing highly alkaline cleaning compositions in situ. Methods of cleaning are also disclosed.
First claim
Opening claim text (preview).
What is claimed is: 1. An industrial, household, health care and/or vehicle hard surface cleaning composition comprising: a peroxygen source having concentration between about 0.01-10% and a pH between about 7-10; and a manganese decomposition agent having a concentration from about 0.5 ppm to about 10%, wherein said decomposition agent catalyzes the decomposition of said peroxygen source to form hydroxide anions sufficient to increase the pH by greater than about 3; wherein s…
Assignees
Inventors
Classifications
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
- C11D3/3932Primary
Chemistry & Metallurgy · mapped topic
- C11D17/04Primary
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
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Frequently asked questions
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- What does patent US8946141B2 cover?
- The invention discloses compositions, methods and systems for generating alkalinity in situ. The compositions, methods and systems relate to the use of a manganese decomposition agent to catalyze the decomposition of a dilute peroxygen source providing highly alkaline cleaning compositions in situ. Methods of cleaning are also disclosed.
- Who is the assignee on this patent?
- Smith Kim R, Mohs Thomas R, Olson Erik C, and 6 more
- What technology area does this patent fall under?
- Primary CPC classification C11D3/3932. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Feb 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).