Excrement treatment material and manufacturing method thereof
Patent Information
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- DAIKI CO LTD
- Filing Date
- 2023-11-21
- Publication Date
- 2026-04-14
Smart Images
Figure 00000000_0000_ABST
Abstract
Claims
1. Equipped with granular material that absorbs animal urine, The granular body is An additive that dissolves in the urine absorbed by the granular material and alters the pH of the urine, An excrement treatment material characterized by containing a pH indicator that changes color according to the pH of the urine in which the additive is dissolved.
2. In the waste treatment material according to claim 1, The aforementioned additive is an excrement treatment material contained in the granular material in a solid state.
3. In the waste treatment material according to claim 1, An excrement treatment material in which the pH of the aqueous solution of the additive is higher than the pH of the urine before the additive is dissolved.
4. In the waste treatment material according to claim 1, The aforementioned additive is borax, a waste treatment material.
5. In the waste treatment material according to claim 1, An excrement treatment material wherein the weight ratio of the additive to the granular material is 0.1% or more and 5% or less.
6. In the waste treatment material according to any one of claims 1 to 5, The aforementioned pH indicator is a waste treatment material containing a natural pigment that changes color depending on the pH.
7. In the waste treatment material according to claim 6, The aforementioned natural pigment is curcumin or anthocyanin in the excrement treatment material.
8. In the waste treatment material according to any one of claims 1 to 5, An excrement treatment material wherein the weight ratio of the pH indicator to the granular material is 1% or more and 20% or less.
9. In the waste treatment material according to any one of claims 1 to 5, The granular material is a waste treatment material mainly composed of organic matter.
10. In the waste treatment material according to claim 9, The granular material is a waste treatment material mainly made of paper.
11. In the waste treatment material according to any one of claims 1 to 5, The granular material is a waste treatment material that is a granulated material with an uncoated surface.
12. The process includes a granular body formation step that forms granular bodies that absorb animal urine, A method for producing an excrement treatment material, characterized in that, in the granular body formation step, the granular body contains an additive that dissolves in the urine absorbed into the granular body to change the pH of the urine, and a pH indicator that changes color according to the pH of the urine in which the additive has dissolved.
13. In the method for producing an excrement treatment material according to claim 12, A method for producing an excrement treatment material, wherein the granular material formation step involves forming granular materials containing the additive in a solid state.
14. In the method for manufacturing an excrement treatment material according to claim 13, The granular body formation step includes a granulation step of forming granules that constitute the granular body, A method for producing an excrement treatment material, wherein the granulation step involves granulating the granulation material without adding water to form the granulated material.
15. In the method for producing an excrement treatment material according to claim 12, A method for producing an excrement treatment material, wherein the pH of the aqueous solution of the additive is higher than the pH of the urine before the additive is dissolved.
16. In the method for producing an excrement treatment material according to claim 12, The aforementioned additive is borax, and the method is a method for producing an excrement treatment material.
17. In the method for producing an excrement treatment material according to claim 12, A method for producing an excrement treatment material, wherein in the granular body formation step, the weight ratio of the additive to the granular body is 0.1% or more and 5% or less.
18. In a method for producing an excrement treatment material according to any one of claims 12 to 17, The method for producing an excrement treatment material containing a natural pigment that changes color according to pH is described above.
19. In the method for manufacturing an excrement treatment material according to claim 18, A method for producing an excrement treatment material, wherein the aforementioned natural pigment is curcumin or anthocyanin.
20. In a method for producing an excrement treatment material according to any one of claims 12 to 17, A method for producing an excrement treatment material, wherein in the granular body formation step, the weight ratio of the pH indicator to the granular body is 1% or more and 20% or less.
21. In a method for producing an excrement treatment material according to any one of claims 12 to 17, A method for producing an excrement treatment material, wherein the granular body formation step involves forming the granular body, the granular body being mainly composed of organic matter.
22. In the method for producing an excrement treatment material according to claim 21, A method for producing an excrement treatment material, wherein the granular material forming step involves forming the granular material, the granular material being mainly made of paper.
23. In a method for producing an excrement treatment material according to any one of claims 12 to 17, A method for producing an excrement treatment material, wherein the granular material in the granular material formation step is a granular material whose surface is not coated.