IP Library Granted Patent US 7,617,798
Granted Patent B2
US 7,617,798 · App. 11/553,517 · Granted Nov 17, 2009

Animal bedding additive and animal bedding containing the same

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Quick Facts
Patent No.
US 7,617,798
App. No.
11/553,517
Granted
Nov 17, 2009
Kind
B2
Abstract

An animal bedding mixture is disclosed herein. The animal bedding mixture includes a bedding material and a bedding material additive. Bedding material is preferably straw, sawdust, sand or recycled manure solids. The bedding material additive is preferably 60-99% by weight absorbent clay powder, 0.1 to 35% by weight chlorite salt, and 0.01-35% by weight sodium bisulfate or sodium percarbonate. The bedding material additive of the present disclosure is inert when dry and neither germicidal or acidic. However, when the additive is exposed to moisture, such as animal urine, the sodium bisulfate will acidify the liquid, causing the formation of hypochlorous acid and chlorine dioxide. Hypochlorous acid and chlorine dioxide are very powerful, broad spectrum germicides that have proven efficacy against E. coli, Staphylococcus aureus , and other micro-organisms commonly found in animal bedding.

Claims (24)

1. An animal bedding comprising:

a bedding material and

a bedding material additive; wherein

the bedding material additive comprises 60 -99% by weight absorbent clay or powder, 0.1-35% by weight chlorite salt, 0.1 -35% by weight sodium bisulfate or sodium percarbonate and 0.01-5% by weight urea.

2. The animal bedding of claim 1 , wherein the chlorite salt is selected from the group consisting of: sodium chlorite, magnesium chlorite, potassium chlorite and calcium chlorite.

3. The animal bedding of claim 1 , wherein the bedding material is selected from the group consisting of: straw, sawdust, sand and recycled manure solids.

4. The animal bedding of claim 1 , wherein the bedding material additive further includes 0.01 - 5% by weight of a surfactant selected from the group consisting of: sodium dodecylsulfate, dodecyl ammonium sulfate, sodium cholate, sodium deoxycholate, N-lauroylsarcosine sodium salt, lauryldimethylamine-oxide, cetyltrimethylammoniumbromide, dodecyl benzene sulfonic acid, ethoxylated alkyl phenol, and bis(2-ethylhexyl)sulfosuccinate sodium salt.

5. The animal bedding of claim 1 , wherein the bedding material additive is provided in a powdered form.

6. The animal bedding of claim 1 , wherein the bedding material additive is provided in a granule form.

7. The additive of claim 1 , wherein sodium bisulfate or sodium percarbonate constituency acidifies or oxidizes when exposed to moisture in an amount effective to reduce ammonia and cause a reduction in odor.

8. The additive of claim 7 , wherein the chlorite salt forms germicidal hypochlorous acid and chlorine dioxide when exposed to moisture in the presence of sodium bisulfate or sodium percarbonate.

9. An additive to animal bedding, the additive comprises: 60 -99% by weight absorbent clay or powder, 0.1 -35% by weight chlorite salt, 0.1 -35% by weight sodium bisulfate or sodium percarbonate, and 0.01-5% by weight urea.

10. The additive of claim 9 , wherein the chlorite salt is selected from the group consisting of: sodium chlorite, magnesium chlorite, potassium chlorite and calcium chlorite.

11. The additive of claim 9 , wherein the additive further comprises 0.01 -5% by weight of a surfactant selected from the group consisting of: sodium dodecylsulfate, dodecyl ammonium sulfate, sodium cholate, sodium deoxycholate, N-lauroylsarcosine sodium salt, lauryldimethylamine-oxide, cetyltrimethylammonium-bromide, dodecyl benzene sulfonic acid, ethoxylated alkyl phenol, and bis(2-ethylhexyl)sulfosuccinate sodium salt.

12. The additive of claim 9 , wherein the additive further comprises a dye in an amount effective to achieve coloration of the additive.

13. The additive of claim 9 , wherein the additive is provided in a granule form.

14. The additive of claim 9 , wherein the additive is provided in a powdered form.

15. The additive of claim 9 , wherein sodium bisulfate or sodium percarbonate constituency acidifies or oxidizes when exposed to moisture in an amount effective to reduce ammonia and cause a reduction in odor.

16. The additive of claim 15 , wherein the chlorite salt forms germicidal hypochlorous acid and chlorine dioxide when exposed to moisture in the presence of sodium bisulfate or sodium percarbonate.

17. An additive to animal bedding, the additive providing a germicidal effect when exposed to moisture, but that is inert when dry, the additive consisting essentially of: 60 -99% by weight absorbent clay or powder, 0.1 -35% by weight sodium chlorite, 0.1 -35% by weight sodium bisulfate or sodium percarbonate, 0.01 -5% by weight urea and a surfactant selected from the group consisting of: sodium dodecylsulfate, dodecyl ammonium sulfate, sodium cholate, sodium deoxycholate, N-lauroylsarcosine sodium salt, lauryldimethylamine-oxide, cetyltrimethylammoniumbromide, dodecyl benzene sulfonic acid, ethoxylated alkyl phenol, and bis(2-ethylhexyl)sulfosuccinate sodium salt; wherein the additive generates hypochlorous acid and chlorine dioxide when exposed to moisture to provide the germicidal effect.

18. The additive of claim 17 , wherein the additive further comprises a dye in an amount effective to achieve coloration of the additive.

19. The additive of claim 17 , wherein the additive is provided in a granule form.

20. The additive of claim 17 , wherein sodium bisulfate or sodium percarbonate constituency acidifies or oxidizes when exposed to moisture in an amount effective to reduce ammonia and cause a reduction in odor.

21. The additive of claim 20 , wherein the chlorite salt forms germicidal hypochlorous acid and chlorine dioxide when exposed to moisture in the presence of sodium bisulfate or sodium percarbonate.

Assignments (7)
RELEASE OF SECURITY INTEREST Recorded Nov 27, 2017
From: BANK OF AMERICA, N.A., FORMERLY LASALLE BUSINESS CREDIT, INC.
To: TECHNOLOGIES HOLDINGS CORP. F/K/A/ BOU-MATIC TECHNOLOGIES CORPORATION
Reel/Frame 044223/0230 →
RELEASE OF SECURITY INTEREST Recorded Nov 27, 2017
From: BANK OF AMERICA, N.A., FORMERLY LASALLE BUSINESS CREDIT, INC.
To: TECHNOLOGIES HOLDINGS CORP. F/K/A BOU-MATIC TECHNOLOGIES CORPORATION
Reel/Frame 044510/0954 →
RELEASE OF SECURITY INTEREST Recorded Nov 27, 2017
From: BANK OF AMERICA, N.A., FORMERLY LASALLE BUSINESS CREDIT, INC.
To: TECHNOLOGIES HOLDINGS CORP. F/K/A BOU-MATIC TECHNOLOGIES CORPORATION
Reel/Frame 044810/0039 →
SECURITY AGREEMENT Recorded Apr 15, 2010
From: TECHNOLOGIES HOLDINGS CORP. F/K/A BOU-MATIC TECHNOLOGIES CORPORATION
To: BANK OF AMERICA, N.A., FORMERLY LASALLE BUSINESS CREDIT, INC.
Reel/Frame 024233/0404 →
CHANGE OF NAME Recorded Oct 7, 2009
From: BOU-MATIC TECHNOLOGIES CORPORATION
To: TECHNOLOGIES HOLDINGS CORP.
Reel/Frame 023335/0942 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 25, 2008
From: STEVENSON, RANDAL D.
To: BOU-MATIC TECHNOLOGIES CORPORATION
Reel/Frame 021292/0812 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 4, 2007
From: STEVENSON, RANDAL D.
To: BOU-MATIC TECHNOLOGIES LLC
Reel/Frame 018705/0574 →