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Glutaraldehyde based biocidal compositions and methods of use
US9572344B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9572344-B2 |
| Application number | US-201414506153-A |
| Country | US |
| Kind code | B2 |
| Filing date | Oct 3, 2014 |
| Priority date | May 26, 2009 |
| Publication date | Feb 21, 2017 |
| Grant date | Feb 21, 2017 |
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- Title
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Abstract
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Provided are biocidal compositions comprising glutaraldehyde and a compound selected from the group consisting of 1-(3-chloroallyl)-3,5,7-triaza-1-azoniaadamantane; tris(hydroxymethyl)-nitromethane; and a hexahydrotriazine compound. The compositions are useful for controlling microorganisms in aqueous or water-containing systems.
First claim
Opening claim text (preview).
What is claimed is: 1. A synergistic combination composition comprising: glutaraldehyde; and 1-(3-chloroallyl)-3,5,7-triaza-1-azoniaadamantane wherein the synergistic weight ratio of glutaraldehyde; and 1-(3-chloroallyl)-3,5,7-triaza-1-azoniaadamantane ranges from 9:1 to 1:11.
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by addition or application of a germicide or by oligodynamic treatment {(C02F1/4606, C02F1/467, C02F1/76 take precedence)} · CPC title
from the textile industry · CPC title
Paint wastes · CPC title
- A01N43/90Primary
having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system · CPC title
from quarries or from mining activities · CPC title
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- What does patent US9572344B2 cover?
- Provided are biocidal compositions comprising glutaraldehyde and a compound selected from the group consisting of 1-(3-chloroallyl)-3,5,7-triaza-1-azoniaadamantane; tris(hydroxymethyl)-nitromethane; and a hexahydrotriazine compound. The compositions are useful for controlling microorganisms in aqueous or water-containing systems.
- Who is the assignee on this patent?
- Dow Global Technologies Llc
- What technology area does this patent fall under?
- Primary CPC classification A01N43/90. Mapped technology areas include Human Necessities.
- When was this patent published?
- Publication date Tue Feb 21 2017 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).