An animal litter with increased moisture retention and accelerated absorbency, a method of manufacture and method of use for indoor urine and feces disposal. An animal litter with a greater surface area and higher moisture retention intended for animals as small as mice, gerbils and hamsters, as well as larger domestic animals. The animal litter is a paper and wood composition treated with a surfactant, which increases moisture retention four to five times its weight.
1. An animal litter in the form of granules, flakes or both, comprising:
a milled wood material;
a milled paper material;
a moisture-absorbing surfactant being of 1 to 5 percent by weight of the animal litter; and
a bentonite intermixed with the milled wood and paper materials and the surfactant to form the animal litter, the bentonite being of 20 to 40 percent by weight of the animal litter.
2. The animal litter of claim 1 in the form of granules with at least 90 percent of the granules passable to a ¼ inch mesh sieve.
3. The animal litter of claim 2 having a bulk density of 16 to 24 pounds per cubic feet.
4. The animal litter of claim 1 in the form of flakes with at least 90 percent of the flakes passable to a ⅜ inch mesh sieve.
5. The animal litter of claim 4 having a bulk density of 13.5 to 17.5 pounds per cubic feet.
6. The animal litter of claim 1 further comprising an additive selected from the group consisting of an odor control agent, a binding agent, an acid, a coloring agent, and combinations thereof.
7. The animal litter of claim 6 , wherein the additive includes guar gum present in an amount ranging from 7 wt. % to 12 wt. % of the litter.
8. The animal litter of claim 6 further comprising a kaolen clay.
9. The animal litter of claim 1 , wherein the milled wood material includes a sawdust, a wood shaving, or both.
10. The animal litter of claim 1 , wherein the milled paper material includes shredded newspaper with at least 90 percent of the shredded newspaper being less than ¾ inches in length.
11. The animal litter of claim 1 , wherein the milled wood and paper materials comprise 50 to 60 percent by weight of the litter.
12. An animal litter in the form of granules, flakes, or both, comprising:
a milled paper material and a milled wood material in a combined amount of 40 to 75 percent by weight of the litter;
a bentonite intermixed with the milled paper and wood materials; and
guar gum present in an amount ranging from 7 wt. % to 12 wt. % of the animal litter intermixed with the milled paper and wood materials.
13. The animal litter of claim 12 further comprising a surfactant present on the milled wood material in an amount ranging from 1 to 5 percent by weight of the litter and is adapted to increase the milled wood moisture absorption rate.
14. The animal litter of claim 12 , wherein the milled paper material includes shredded recycled newspaper.
15. The animal litter of claim 12 further comprising an additive selected from the group consisting of a surfactant, an odor control agent, a binding agent, an acid, a coloring agent, and combinations thereof.
16. An animal litter, comprising:
a milled cellulosic material present in an amount ranging from 40 wt. % to 75 wt. % of the litter;
a bentonite present in the amount ranging from 20 wt. % to 40 wt. % of the litter and being intermixed with the milled cellulosic material; and
a guar gum present in the amount ranging from 5 wt. % to 15 wt. % of the litter and being intermixed with the milled cellulosic material and the bentonite, wherein the guar and bentonite in combination are adapted to reduce the amount of guar gum needed to cause clumps to less than 10 wt. %.
17. The animal litter of claim 16 , further comprising a surfactant present on the milled cellulosic material in an amount ranging from 1 wt. % to 5 wt. % of the litter.
18. The animal litter of claim 17 , wherein the surfactant is adapted to increase the milled cellulosic material moisture absorption rate.
19. The animal litter of claim 18 , wherein the milled cellulosic material comprises a milled wood material.
20. The animal litter of claim 18 , wherein the milled cellulosic material comprises a milled paper material.
21. The animal litter of claim 18 , wherein the milled cellulosic material is present in an amount ranging from 45 wt. % to 70 wt. % of the litter.
22. The animal litter of claim 18 , wherein the milled cellulosic material is present in an amount ranging from 50 wt. % to 60 wt. % of the litter.
23. The animal litter of claim 18 , wherein the guar gum is present in an amount ranging from 9 wt. % to 11 wt. % of the litter.
24. The animal litter of claim 18 , wherein the surfactant is polyoxyalkylene glycol.