JP2013071107A - Excrement treating agent - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a new treating agent which improves a problem in terms of a deodorization effect or solves a problem in use.SOLUTION: An excrement treating agent includes: a block object including a water-absorbing polymer, a binder and an acid solid material; at least one kind of alkaline material selected from a group including slaked lime, limestones and sodium bicarbonate; at least one kind of thickener selected from a group including a carboxyvinyl polymer, carboxymethyl cellulose and alginate; a surfactant; sodium dihydrogen phosphate; citric acid; and zinc oxide.

Description

  The present invention relates to an excrement treating agent. More specifically, the present invention relates to an excrement treating agent used for treating excrement such as manure.

  In recent years, as people's living standards have improved, awareness of health and hygiene has increased, and treatment of waste odor generated from households and industries is becoming indispensable. For example, manure odors emitted from defecation, toilets after urination, and portable toilets are unpleasant and there is a need for a method for efficiently deodorizing them.

  Portable toilets are often used in hospitals and homes such as sick or elderly people who can't go to the toilet but in the living room or room of the elderly. In this case, it is excreted in a portable toilet in a living room or a sick room, and the excreted excreta is processed by nurses such as nurses, attendants, and family members. In such a situation of use, there is a problem that the smell of manure is smelled throughout the living room and the sick room.

  As a deodorizing method for such toilets and portable toilets, a method of adding a deodorizing drug after excretion is known. Liquid forms, granule types, tablet types, foam (foam) types, and sheet types are commercially available as drug forms to be used. Among these, for example, a liquid type is known as in Patent Document 1.

JP 2010-125384 A

  The present inventor has recognized that there is a problem in terms of the deodorizing effect in such a conventional drug having a deodorizing effect. In addition, we recognized that there were problems in use that were not recognized in the past. Therefore, an object of the present invention is to provide a novel excrement treating agent that improves the problem in terms of deodorizing effect or solves a problem in use.

  The above object is solved by providing the following invention.

  (1) A mass comprising a water-absorbing polymer, a binder and an acidic solid substance, at least one alkaline substance selected from the group consisting of slaked lime, limestone and baking soda, and a group consisting of carboxyvinyl polymer, carboxymethylcellulose and alginate An excrement treating agent comprising at least one thickener selected from the group consisting of a surfactant, a sodium dihydrogen phosphate, citric acid, and zinc oxide.

  (2) The processing agent according to (1), further comprising water.

  (3) The treatment agent according to (1) or (2), wherein the acidic solid substance is one or more selected from the group consisting of citric acid and sodium dihydrogen phosphate.

  (4) The treatment agent according to any one of (1) to (3), which is used for treatment of manure.

  (5) A mass comprising a water-absorbing polymer, a binder and an acidic solid substance, at least one alkaline substance selected from the group consisting of slaked lime, limestone and baking soda, a group consisting of carboxyvinyl polymer, carboxymethylcellulose and alginate After disposing an excrement treating agent comprising at least one thickener selected from surfactants, surfactants, sodium dihydrogen phosphate, citric acid, and zinc oxide, and adding water, Use method of the excrement disposal agent which has throwing in excrement.

  (6) A mass comprising a water-absorbing polymer, a binder and an acidic solid substance, at least one alkaline substance selected from the group consisting of slaked lime, limestone and baking soda, and a group consisting of carboxyvinyl polymer, carboxymethylcellulose and alginate At least one thickener selected from the group consisting of a surfactant, a sodium dihydrogen phosphate, a citric acid, and a zinc oxide, a waste treatment agent, and water are disposed in advance. , Toilet bowl.

  (7) An absorptive article of excreta formed by including the excrement treating agent according to any one of (1) to (3).

  The present invention has the following effects by the above-described invention.

  (1) The first of the present invention is a lump containing a water-absorbing polymer, a binder and an acidic solid substance, at least one alkaline substance selected from the group consisting of slaked lime, limestone and sodium bicarbonate, a carboxyvinyl polymer, a carboxy An excrement treating agent comprising at least one thickener selected from the group consisting of methylcellulose and alginate, a surfactant, sodium dihydrogen phosphate, citric acid, and zinc oxide. If it is the structure of the 1st excrement disposal agent of this invention, it is possible to process a to-be-processed object (for example, feces, urine) simply and efficiently, without requiring operation, such as stirring, Odor can be suppressed. In the first aspect of the present invention, an acidic solid substance (contained in a lump), sodium dihydrogen phosphate, and citric acid are contained, and thus are contained in an object to be treated (for example, urine). The neutralized ammonia component can be neutralized, and malodor can be suppressed. In the first aspect of the present invention, since at least one alkaline substance selected from the group consisting of slaked lime, limestone and sodium bicarbonate and zinc oxide are included, it is necessary to use at least one acidic solid substance alone. It suppresses bad odors that cannot be removed (for example, bad odors such as germs and sulfides caused by rot of feces). Furthermore, in the first aspect of the present invention, since the thickener and the surfactant are included, the thickener coats the object to be treated (for example, feces) when using the excrement treating agent. In order to suppress contact with the air or liquid of the object to be processed and to suppress rot, as a result, malodor is suppressed.

  (2) Moreover, when the 1st excrement processing agent of this invention further contains water, the viscosity by a thickener arises. Due to this viscosity, the excrement treating agent can cover the object to be treated (for example, feces, urine) and prevent odor diffusion. Therefore, malodor can be further suppressed.

  (3) Further, in the first excrement treating agent of the present invention, the lump contains citric acid and / or sodium dihydrogen phosphate as an acidic solid substance. Citric acid and / or sodium dihydrogen phosphate can be gradually released (dissolved) by contact with a treated product (for example, urine) or water that may be added later, and excretion was repeated. Even if it is a case, the ammonia component contained in a to-be-processed object (for example, urine) can be neutralized each time and a bad smell can be suppressed.

  (4) Moreover, the 1st excrement processing agent of this invention is especially suitable for the process of excrement.

  (5) The second of the present invention is a method of using the first excrement treating agent of the present invention. The excrement treating agent of the present invention is used by adding water at the time of use. By adding water, it is possible to easily and efficiently treat the excrement without requiring an operation such as stirring, and it is possible to suppress the generation of malodor and gas for a long time.

  (6) A third aspect of the present invention is a toilet bowl in which the first excrement treating agent of the present invention and water are arranged in advance. With such a configuration, it is possible to easily and efficiently treat excrement without requiring an operation such as stirring, and it is possible to suppress the generation of malodor and gas. In addition, since the toilet bowl of the present invention is preliminarily provided with a treatment agent and water, after excretion, the user does not need to check his / her own (or care recipient, etc.) manure, and the user can use it comfortably. can do. According to the toilet of the present invention, since the treatment agent and water are arranged in advance, there is an effect that it is sufficient to discard the simple toilet as it is, without needing confirmation after excretion.

  (7) A fourth aspect of the present invention is an absorbent article for excrement (eg, feces, urine) formed by including the excrement treating agent according to any one of (1) to (3). It is. With such a configuration, it is possible to easily and efficiently treat excrement without requiring an operation such as stirring, and it is possible to suppress the generation of malodor and gas. In addition, the first excrement treating agent of the present invention present in the absorbent article has a very excellent deodorizing property, and the dry feeling is remarkable, so that the burden on the wearer and the caregiver is heavy. Can be greatly reduced.

<First of the present invention>
(1) Excrement treatment agent The first of the present invention is a lump containing a water-absorbing polymer, a binder and an acidic solid substance, at least one alkaline substance selected from the group consisting of slaked lime, limestone and baking soda, and carboxy Excrement treatment comprising at least one thickener selected from the group consisting of vinyl polymers, carboxymethylcellulose and alginate, a surfactant, sodium dihydrogen phosphate, citric acid, and zinc oxide. Agent (hereinafter sometimes simply referred to as “treatment agent”).

  Moreover, it is preferable that the excrement disposal agent of this invention contains water at the time of use. By containing water, the excrement treating agent of the present invention exhibits viscosity due to the thickener. Furthermore, the excreta treating agent further thickens due to the bubbles generated by the surfactant. By increasing the viscosity of the excrement treating agent, the treating agent can effectively coat the to-be-treated object when the to-be-treated object is put into the treating agent. When an object to be processed is input to the processing agent, the object to be processed enters the processing agent due to the pressure of the input and the weight of the object to be processed. With such a form, when the treatment agent has viscosity, it is possible to suppress the release of the odor produced by the workpiece into the atmosphere. Furthermore, when the object to be treated is feces, by covering the outside of the feces, it is possible to prevent rot and suppress odor.

  Further, in the present invention, when sodium bicarbonate is included as an alkaline substance, by adding water, baking soda reacts with sodium dihydrogen phosphate and citric acid to cause foaming. The object to be treated is preferably covered with foam for a long period of time. Further, for example, when urine containing a large amount of ammonia (urine whose pH is alkaline) (hereinafter also referred to as “high-odor urine”) is introduced into the treatment agent, the ammonia in the urine is converted into sodium dihydrogen phosphate and citric acid. Reacts with acid to form bubbles. Such bubbles are preferable because bubbles can be generated so as to cover the entire object to be processed.

  The excrement treating agent of the present invention includes a lump containing a water-absorbing polymer, a binder, and an acidic solid substance. The lump is formed by solidifying a water-absorbing polymer, a binder, and an acidic solid substance by including a binder. That is, the components constituting the lump are present in a state of being bound to each other by the binder. In the present invention, by using the lump, the acidic solid substance contained in the lump is gradually released when the excrement treating agent is used, and even when excretion is repeatedly performed, the object to be treated is used each time. It can neutralize the ammonia component contained in (for example, urine) and suppress malodor.

  In addition, from the viewpoint of remarkably exerting a deodorizing effect, the pH of the object to be treated treated with the first excrement treating agent of the present invention is preferably controlled to pH 5 to 8, more preferably about pH 6 to 7. It is preferable to make it. By controlling in this way, it becomes easy to control the malodor derived from a basic component (especially ammonia) especially. Therefore, the first excrement treating agent of the present invention contains sodium dihydrogen phosphate and citric acid in the treating agent, and further contains an acidic solid substance in the bulk of the treating agent.

  Moreover, since the excrement disposal agent of this invention contains a lump in a processing agent, when a processing agent is arrange | positioned in a container (toilet bowl), a lump tends to gather at the bottom part by weight. Therefore, other components, such as thickeners and surfactants, tend to collect on the top of the container (toilet bowl). In such a state, when water or urine is added to the treatment agent, the treatment agent thickens, but the upper portion of the treatment agent tends to be higher in viscosity than the bottom portion. By doing so, a highly viscous layer exists on the top of the treatment agent, and further has an action of suppressing odor diffusion. In addition, since a highly viscous layer is present on the top of the treatment agent, bubbles generated by the addition of water and urine are trapped inside the treatment agent, and the effect of covering the object to be treated with the bubbles is enhanced.

  Moreover, the shape of the 1st excrement disposal agent of this invention is not restrict | limited in particular. For example, any shape such as a mixture of a powder and a lump, a mixture of a fine powder and a lump, a granule, a flake, and a mixture of a powder and a lump may be used.

  Hereinafter, the configuration requirements will be described in detail.

[Lumps]
The first excrement treating agent of the present invention includes a lump containing a water-absorbing polymer, a binder, and an acidic solid substance. In the present invention, the shape of the lump is not particularly limited. For example, any shape such as a spherical shape, a cylindrical shape, a middle-high cylindrical shape, and a rectangular parallelepiped shape may be used. However, from the viewpoint of storage stability of the treating agent, a spherical shape, a cylindrical shape, a middle-high columnar shape, and the like are preferable, and from a viewpoint of manufacturing, a cylindrical shape and a middle-high columnar shape are preferable.

  In this invention, it is preferable that the average diameter of a lump is 3-100 mm. By being in such a range, while improving the handleability, the contact area with the object to be processed is increased, the reaction efficiency with the object to be processed is improved, and the effects described above can be easily achieved.

  The average diameter of the lump is more preferably 6 to 50 mm, and further preferably 7 to 20 mm. Here, the average diameter of the lump means an average value obtained by arbitrarily selecting 50 lump bodies, measuring the longest particle diameter for each lump, and arithmetically averaging them. Moreover, it is preferable that the average thickness of a lump is 1-30 mm. Moreover, the average thickness of the lump is more preferably 2 to 15 mm, and further preferably 4 to 10 mm. By being in this range, the above-described effects can be easily achieved. Here, the average thickness of the lump means an average value obtained by arbitrarily selecting 50 lump bodies, measuring the longest thickness of each lump, and arithmetically averaging them. When the average diameter is 7 to 20 mm and the average thickness is 4 to 10 mm, the rate of disintegration increases when contacting with the object to be processed, and also from the viewpoint of manufacturing such a treatment agent. It is easy and particularly preferred. In addition, if the lump is a columnar shape, a medium-high columnar shape, or a rectangular parallelepiped shape, the long axis is the average diameter. On the other hand, the minor axis is the average thickness. Moreover, although there is no restriction | limiting in particular also in the weight of a lump, The weight per grain becomes like this. Preferably it is about 0.05-30g, More preferably, it is 0.2-10g in view of transportability and handleability. The degree is more preferably about 0.3 to 2 g. Of course, it may be outside this range.

  The content of the lump is about 5 to 90% by mass, about 10 to 80% by mass, or 15 to 70% by mass with respect to the total mass (100% by mass; hereinafter the same) of the excrement treating agent.

  Hereinafter, the constituent requirements of the lump will be described.

[Water-absorbing polymer (also referred to as water-absorbing agent or polymer water-absorbing agent)]
The water-absorbing polymer (water-absorbing agent) contained in the lump plays a role of assisting slaked lime, limestone or baking soda, which is a component of the excrement treating agent of the present invention. That is, for example, when only slaked lime, limestone, or baking soda is used as the treating agent, it may not be able to absorb the moisture of the object to be treated (for example, in urine) and may become muddy. When slaked lime gets wet, the slaked lime itself may give off a unique malodor. Further, if the manure remains in a muddy state, the manure may come into contact with the air, and the fermentation and decomposition of the manure may proceed.

  Since the lump includes a water-absorbing polymer (polymer water-absorbing agent), it can absorb moisture in the object to be processed and solidify. When a water-absorbing polymer and slaked lime, limestone or baking soda are added to the object to be treated, the object to be treated solidifies, and the solidified object is covered with slaked lime, limestone or sodium bicarbonate to ferment and decompose microorganisms. The activity can be stopped and thus have the effects described above. Moreover, the addition amount of slaked lime, limestone or baking soda can be reduced, and the malodor which slaked lime, limestone or baking soda itself emits can be reduced more. Furthermore, since the water-absorbing polymer swells when it comes into contact with moisture, it serves as a starting point for the collapse of the solidified mass.

  The water-absorbing polymer used in the present invention is not particularly limited as long as it does not adversely affect the effects of the present invention, and known substances can be used. Specific examples thereof include starch-acrylonitrile graft polymer hydrolyzate, starch-based water-absorbing polymer such as starch-acrylic acid graft polymer, cellulose-acrylonitrile graft polymer, cellulose-styrene sulfonic acid graft copolymer Cellulose-based water-absorbing polymers such as coalescence, polysaccharide-based water-absorbing polymers, protein-based water-absorbing polymers such as collagen, polyvinyl alcohol-based water-absorbing polymers such as polyvinyl alcohol crosslinked polymers, sodium polyacrylate crosslinked polymers, acrylic acid polymers Cross-linked partial sodium salt, acrylic water-absorbing polymer such as sodium acrylate-vinyl alcohol copolymer, maleic anhydride water-absorbing polymer, vinyl pyrrolidone water-absorbing polymer, polyethylene glycol diacrylate Polyether type water-absorbing polymer, such as preparative crosslinked polymer and the like, and the like. These water-absorbing polymers may be used alone or in combination of two or more. These water-absorbing polymers may be synthesized or commercially available. Examples of commercially available products include, for example, Aquakeep (registered trademark) SA (manufactured by Sumitomo Seika Co., Ltd.), Aquaric (registered trademark) CA (manufactured by Nippon Shokubai Co., Ltd.), Sunfresh, Aquapearl (Sundia Polymer Co., Ltd.) Product), Hymosub HS-960 (manufactured by Hymo Co., Ltd.) and the like. Among these water-absorbing polymers, Aqua Keep (registered trademark) SA is more preferable.

  Among Aqua Keep (registered trademark) SA (manufactured by Sumitomo Seika Co., Ltd.), SA-50II or SA60-S is preferable, and SA60-S is preferable from the viewpoint of water absorption. Further, SA-50II is preferable from the viewpoint of cost. The shape of the water-absorbing polymer is not particularly limited, and examples thereof include granule, powder, granule, and pellet.

  In the present invention, the average particle diameter of the water-absorbing polymer contained in the lump is not particularly limited, but is preferably 50 to 1000 μm, more preferably 80 to 850 μm, and further preferably 100 to 600 μm.

  The content of the water-absorbing polymer can be appropriately adjusted depending on the type and shape of the water-absorbing polymer and the amount of water contained in the object to be treated, but about 1 to 90% by mass with respect to the total mass of the lump. It is preferably about 5 to 50% by mass or about 10 to 48% by mass. If it is this range, the effect of a water-absorbing polymer can be acquired significantly, an unreacted water-absorbing polymer does not remain, and it is advantageous in cost.

[Binder (Binder)]
The binder contained in the lump may be an organic binder described below or an inorganic binder such as baking soda. However, in view of the binding property, preferably, the binder contained in the lump is at least one organic binder selected from the group consisting of a cellulose binder, a polymer binder, and a starch binder. In particular, the binder is particularly preferably a cellulosic binder.

  In the present invention, the mass is characterized in that components such as a water-absorbing polymer, a binder and an acidic solid substance are solidified. The lump includes a water-absorbing polymer (water-absorbing agent) and an acidic solid substance, and the water-absorbing polymer (water-absorbing agent) acts as a cushion when solidified (at the time of compression) and can be compressed and compressed. It can be difficult.

  However, since a lump contains a binder (binder), solidification, tablet formation, and granulation become easy. And the lump has sufficient intensity | strength by the form that a binder (binder) is contained. In this respect, it is preferable from the viewpoints of transportability and handleability.

  In the present invention, the binder contained in the lump may be synthesized by a conventionally known method or may be prepared by purchasing a commercial product. As commercially available products, Asahi Kasei Chemicals Co., Ltd. Cerrosa K2, PH-102, TG-101, ST-02, TG-101, Higuchi Trading Company PVPK-15, PVPK-30, PVPK-90 (polyvinylpyrrolidone), KC flocs manufactured by Nippon Paper Chemical Co., Ltd. (W-50S, W-50, W-100 / 100G, W-200 / 200G, W-250, W-300G, W-400G) are preferably used. Among these, Cellosa K2 manufactured by Asahi Kasei Chemicals and KC floc manufactured by Nippon Paper Chemicals, a cellulose-based chemical, are preferable from the viewpoint of bonding strength and disintegration because they are fibrous. In addition, the present inventor has found that KC Flock manufactured by Nippon Paper Chemicals Co., Ltd. and Cerossa K2 manufactured by Asahi Kasei Chemicals Co., Ltd. are very excellent in terms of binding properties. In particular, Cerrosa K2 manufactured by Asahi Kasei Chemicals Co., Ltd. has a granular shape and fine particles, and thus has a high binding force and is extremely excellent in terms of smooth feed from the hopper of the tableting machine. Is heading.

  In the present invention, the average particle diameter of the binder contained in the lump is not particularly limited, but is preferably 1 μm to 100 μm, more preferably 5 μm to 70 μm, and further preferably 20 μm to 60 μm.

  The content of the binder is about 1 to 80% by mass, about 5 to 70% by mass, about 8 to 65% by mass, or about 20 to 60% by mass with respect to the total mass of the block. Within such a range, the acidic solid substance and the water-absorbing polymer that are in powder form are agglomerated, which is preferable from the viewpoint of preventing dust scattering during use. For example, when a cellulosic binder is used as the binder, if the amount of the binder is increased, the following effects are obtained. In other words, the binder itself also has water absorption, exhibits a function of assisting the water-absorbing agent serving as a base point of disintegration, and increases the disintegration speed when it comes into contact with the workpiece. In addition, when the amount of the binder is reduced, the cost can be kept low, and as the capacity is reduced, the area in contact with the object to be processed is increased and the reactivity is improved.

[Acid solid material]
The lump of the present invention contains an acidic solid substance. By containing the acidic solid substance in the lump, ammonia that can be generated from the object to be treated (for example, stool, urine) can be neutralized. Furthermore, when the excrement treating agent of the present invention is used, the lump is gradually disintegrated and the acidic solid substance is gradually released. Furthermore, ammonia can be neutralized by the released acidic solid substance, and the deodorizing effect can be maintained. Furthermore, acidic solid substances react with ammonia in urine to generate bubbles. By generating bubbles in the treatment agent, the treatment agent becomes bulky, and excrement (for example, feces) can be effectively covered. Therefore, the effect of suppressing bad odor is high and the effect can be maintained. As described above, when an acidic solid substance is added, it exists in a state of being bound to each other.

  The acidic solid material that can be used in the present invention is not particularly limited, but is at a temperature of −10 to 60 ° C., preferably 0 to 50 ° C., and a pressure of 0.5 to 1.2 atm, preferably 1 atm. It is preferably an acidic substance that can exist in a solid form. As the acidic solid substance, any conventionally known substance such as an inorganic acid or a salt thereof, an organic acid or a salt thereof can be used. When a liquid acid is employed as the acidic substance, it can be used by impregnating it with talc, cellulose or the like, but a solid acid (solid substance) is preferably used.

  The pH of the acidic solid substance is not particularly limited as long as it exhibits acidity, but from the viewpoint of preventing corrosiveness when a human touches the skin, the pH is preferably less than 1.5 to 7, and preferably 2 to 6. Is more preferable, and pH 3.5-5.5 is still more preferable.

  The pH described in the present specification means a value measured using a PH recorder SD card recording system model number PH-SD manufactured by Sato Corporation. If it has pH in such a range, it can neutralize with the basic component (for example, ammonia) etc. which are contained in a to-be-processed object (for example, excrement), and can suppress bad odor efficiently.

  More specifically, the acidic solid substance that can be used in the present invention is acetic acid, citric acid (food additive pH: 2.36), isocitric acid, malic acid (food additive pH: 2.45), tartaric acid. (Food additive pH: 2.28), lactic acid, gluconic acid, succinic acid, glycolic acid, oxalic acid, maleic acid, maleic anhydride, itaconic acid, benzoic acid, hydroxybenzoic acid, nitrilotriacetic acid, carbonic acid, salicylic acid, It consists of fumaric acid, adipic acid, phthalic acid, terephthalic acid, inosinic acid, guanylic acid, glutamic acid, erythorbic acid, sorbic acid, polyglutamic acid, benzenesulfonic acid, toluenesulfonic acid, phytic acid, phosphoric acid, phosphonic acid and boric acid It may be an unneutralized acidic component (first component) (an acidic component not in the form of a salt) selected from the group.

  Also, sodium citrate, sodium benzoate, monosodium fumarate, 5'-sodium inosinate, 5'-sodium guanylate, 5'-disodium guanylate, sodium glutamate, sodium erythorbate, potassium sorbate, phosphoric acid Sodium dihydrogen (food additive (pH: 4.3 to 4.9), industrial (pH: 4.1 to 4.9) (1% solution), sodium hydrogen sulfate, potassium hydrogen sulfate, ammonium hydrogen sulfate, Potassium dihydrogen phosphate (food additive (pH: 4.4 to 4.9), industrial (pH: 4.4 to 4.9) (1% solution), disodium dihydrogen pyrophosphate (food additive) (PH: 3.8 to 4.5), industrial (pH: 3.8 to 4.5) (1% solution)), acidic aluminum tripolyphosphate for industrial use (pH: 2.4 to 2.8) ( 1% solution) Acid sodium metametaphosphate (acid sodium pyrophosphate (food additive (pH: 3.8 to 4.5) (1% solution)), sodium ultraphosphate (food additive (pH: 1.7 to 1.9)) ), Industrial (pH: 1.7-1.9) (1% solution), monosodium fumarate (food additive (pH: 3.0-4.0) (1% solution)), sulfuric acid band industry (PH: 3.0 or more) (1% solution)), sulfamic acid, alum industrial use (pH: about 3.5) (12 water salt) and humic acid (humic acid) -containing peat (peat) (pH : 3.0-6.8) may be selected from the group consisting of neutralized acidic components (salts that exhibit acidity when dissolved in water) (second components), and the like.

  Among them, sodium dihydrogen phosphate (pH: 4.3 to 4.9), potassium dihydrogen phosphate (pH: 4.4 to 4.9), disodium dihydrogen pyrophosphate (pH: 3.8 to 4) .5), aluminum aluminum tripolyphosphate (pH: 2.4 to 2.8), monosodium fumarate (pH: 3.0 to 4.0), sodium ultraphosphate (pH: 1.7 to 1.9) ), Acidic sodium hexametaphosphate (pH: 3.8 to 4.5) or grass charcoal (peat) containing humic acid (humic acid) (pH: 3.0 to 6.8), etc. This is particularly preferable from the viewpoint of not reducing the amount.

  In particular, the inclusion of an acidic solid component such as sodium dihydrogen phosphate has the following effects. That is, when the ratio of slaked lime increases in the treatment agent, the alkali concentration increases, and there may be an environment where ammonia is likely to be generated. In such a case, a bad odor derived from ammonia may occur. Therefore, it is particularly preferable to include an acidic solid component such as sodium dihydrogen phosphate for neutralizing ammonia and maintaining the sterilizing ability of slaked lime. Further, the second component such as sodium dihydrogen phosphate is also preferable from the viewpoint that the water absorption capacity of the water absorbing polymer is not deteriorated so much.

  In addition, when the acidic solid substance is composed of only the first component, for example, when a polyacrylate is used as the water-absorbing polymer, the “salt portion” of the polyacrylate is consumed, which is preferable from the viewpoint of water absorption characteristics. There may not be. However, it is preferable in that the effect of neutralizing ammonia in the object to be treated (for example, urine) is high. On the other hand, when an acidic solid substance consists only of a 2nd component, it is preferable from a viewpoint of a water absorption characteristic. Of course, the effect of neutralizing ammonia in the object to be treated (for example, urine) is also significantly high.

  The specific acidic solid substances listed above may be synthesized by referring to or combining conventionally known methods as appropriate, or may be prepared by purchasing commercially available products. Commercially available products include Daimei Chemical's sulfate band, alum, Iwata Chemical's citric acid, malic acid, tartaric acid, lactic acid, itaconic acid, spicrispolic acid, and Tsuchino Food Industry's phytin. Acid, succinic acid, fumaric acid, maleic anhydride of Nippon Shokubai Co., Ltd., acetic anhydride of Nippon Synthetic Chemical Industry Co., Ltd., gluconic acid of Fuso Chemical Industry Co., Ltd., sulfamic acid, citric acid, malic acid, tartaric acid, Lactic acid, succinic acid, fumaric acid, phytic acid, itaconic acid, monosodium fumarate, benzoic acid from Fushimi Pharmaceutical Co., Ltd., sodium benzoate, oxalic acid from Takasugi Pharmaceutical Co., Ltd., nitric acid, salicylic acid from Maruishi Pharmaceutical, Kirin Kyowa Foods 'inosinic acid, glutamic acid, glutamic acid, Daicel Chemical Industries' sorbic acid, Nippon Chemical Industry's phosphonic acid, Asahi Kasei Chemicals ( ) Adipic acid, Mitsubishi Chemical Corporation terephthalic acid, Nagase ChemteX Corporation nitrilotriacetic acid, Ueno Pharmaceutical's hydroxybenzoic acid, Mitejima Chemical Industries sodium dihydrogen phosphate, potassium dihydrogen phosphate, Disodium dihydrogen pyrophosphate, aluminum acid tripolyphosphate, sodium acid hexametaphosphate, sodium ultraphosphate, Humin Ace by Meikyo Shoji Co., Ltd., Mohumin (registered trademark) by Artrei Co., Ltd., natural humus by Nasu Ryokuchi Co., Ltd. Examples thereof include acid humic acid, Kaoran (registered trademark) (pH = 3.0), Amine (registered trademark) (pH = 6.8), and Amin 1 manufactured by Denki Kagaku Co., Ltd. (Denka Amin Co., Ltd.). Of course, you may purchase a commercial item other than these.

  Although there is no restriction | limiting in particular also in the magnitude | size of an acidic solid substance, it is easy to make it into a lump when it is a powder form that an average particle diameter is about 100 nm-about 3 mm, More preferably, it is about 0.01-1 mm. From the viewpoint of supporting the water-absorbing polymer. Of course, it may be out of these ranges depending on the type or in consideration of manufacturing convenience.

  The amount of the acidic solid substance (if a plurality of types, the total mass of the plurality of types) is preferably 10 to 95% by mass, more preferably 13 to 70% by mass, with respect to the entire mass (100% by mass). More preferably, it is 14-50 mass%. If it is such a range, the efficiency which acts on components, such as ammonia which can be generated from a to-be-processed object, will go up, and the deodorizing function as a processing agent will improve significantly.

  In the present invention, the lump includes a water-absorbing polymer, a binder, and an acidic solid substance as essential components, but includes other additives such as other lubricants, zeolites, activated carbon, and deodorizers to be described later. Also good. When these additives are contained, they are contained in the mass, preferably 0.1 to 50% by mass, more preferably 0.25 to 30% by mass, and further preferably about 0.5 to 20% by mass. It may be.

[Alkaline substances]
The excrement treating agent of the present invention contains at least one alkaline substance selected from the group consisting of slaked lime, limestone and sodium bicarbonate.

[Slaked lime]
Since slaked lime (Ca (OH) ₂ ) that can be contained in the first excrement treating agent of the present invention is a strong alkali, it has a great bactericidal effect during the excrement treatment (especially feces). In addition, animals and livestock infected by foot-and-mouth disease and bird flu, or dead bodies thereof, food (plants, etc.) that the animals and livestock were eating, livestock houses where the animals or livestock existed or existed, Alternatively, it is effective for sterilizing, sterilizing, disinfecting, and deodorizing soil and roads in the vicinity of the livestock house. This stops fermentation and decomposition of organic matter. Then, it is sterilized, sterilized and disinfected. And the effect which reduces an odor can be acquired. Moreover, since slaked lime mainly adsorb | sucks a sulfide, it can be said that the odor reduction effect by using slaked lime is large also from this point.

  The shape of the slaked lime is not particularly limited, and examples thereof include powdery granules and pellets, but are preferably granular from the viewpoint of effectively dispersing slaked lime with respect to stool. Further, the lower limit of the average particle diameter is not particularly limited, but is not particularly limited, for example, 10 μm or more, more preferably 50 μm or more, and the upper limit is, for example, 1000 μm or less, preferably 500 μm or less, more preferably 300 μm. Hereinafter, it is more preferably 150 μm or less. That is, 10 to 1000 μm is preferable, 50 to 300 μm is preferable, and 100 to 150 μm is preferable.

  Within such a range, the handling becomes easy and the production cost is lowered, the contact area between the resulting treatment agent and the object to be treated is increased, the reaction efficiency is improved, no lump is formed during the treatment, and unreacted substances are not produced. No longer remains. If necessary, the slaked lime may be used in combination of two or more slaked limes having different average particle sizes. In the present invention, the average particle diameter means an average value obtained by arbitrarily selecting 100 grains, measuring the longest grain diameter for each grain, and arithmetically averaging them. Hereinafter, the “average particle diameter” described in the present specification has the same definition. In order to obtain a desired average particle size, it may be appropriately sieved.

  The slaked lime used in the present invention may be surface-treated with a hydrophobic coating agent. Moreover, the slaked lime used by this invention may synthesize | combine and may use a commercial item.

  When the excrement treating agent of the present invention contains slaked lime, the content of the slaked lime is about 5 to 90% by mass, 10 to 10% with respect to the total mass (100% by mass; the same applies hereinafter) of the excrement treating agent. About 80% by mass or 15 to 70% by mass. If it is this range, the effect of odor reduction and the suppression of gas generation | occurrence | production will be acquired more favorably in the case of a to-be-processed object (for example, excrement).

[Limestone]
Limestone (calcium carbonate) that can be contained in the first excrement treating agent of the present invention is a calcium carbonate represented by the composition formula CaCO ₃ . Since limestone is alkaline, it has the same effect as slaked lime.

  The shape of the limestone is not particularly limited, and examples thereof include powdery granules and pellets. From the viewpoint of effectively dispersing the stool, the limestone is preferably granular. Further, the lower limit of the average particle diameter is not particularly limited, but is not particularly limited, for example, 10 μm or more, more preferably 50 μm or more, and the upper limit is, for example, 1000 μm or less, preferably 500 μm or less, more preferably 300 μm. Hereinafter, it is more preferably 150 μm or less. That is, 10 to 1000 μm is preferable, 50 to 300 μm is preferable, and 100 to 150 μm is preferable. Within such a range, the handling can be facilitated and the production cost can be reduced, the contact area between the resulting treating agent and the object to be treated is increased, and the reaction efficiency may be improved. It does not occur and no unreacted material remains. As needed, the said limestone may be used in combination of 2 or more types of limestone from which average particle diameter differs.

  When the excrement disposal agent of the present invention contains limestone, the content of the limestone is 5 to 5% with respect to the total mass of the excrement disposal agent (100% by mass; the same applies hereinafter). It is about 90 mass%, about 10-80 mass%, or 15-70 mass. If it is this range, the effect of odor reduction and the suppression of gas generation | occurrence | production will be acquired more favorably in the case of a to-be-processed object (for example, excrement).

  As a method for preparing limestone, a method of purchasing a commercially available product is preferable, and for example, Tankar of Ube Materials, Industrial Tankar of Yoshizawa Lime Industry Co., Ltd. and the like are preferable.

[baking soda]
Sodium bicarbonate (sodium bicarbonate) that can be contained in the first excrement treating agent of the present invention is sodium bicarbonate represented by the composition formula NaHCO ₃ . Since baking soda is alkaline, it has the same effect as slaked lime. In addition, sodium bicarbonate reacts with sodium dihydrogen phosphate and citric acid contained in the treatment agent to generate bubbles. In this invention, when a bubble arises in a processing agent, a processing agent becomes bulky and it can coat | cover excrement effectively. Therefore, it is preferable that the excrement treating agent of the present invention contains baking soda.

  The shape of the baking soda is not particularly limited, and examples thereof include powder and pellets. From the viewpoint of effectively dispersing the baking soda in the stool, the powder is preferably granular. Further, the lower limit of the average particle diameter is not particularly limited, but is not particularly limited, for example, 10 μm or more, more preferably 50 μm or more, and the upper limit is, for example, 1000 μm or less, preferably 500 μm or less, more preferably 300 μm. Hereinafter, it is more preferably 150 μm or less. That is, 10 to 1000 μm is preferable, 50 to 300 μm is preferable, and 100 to 150 μm is preferable. Within such a range, the handling can be facilitated and the production cost can be reduced, the contact area between the resulting treating agent and the object to be treated is increased, and the reaction efficiency may be improved. It does not occur and no unreacted material remains. Moreover, bubbles can be generated efficiently. If necessary, the baking soda may be used in combination of two or more baking sodas having different average particle sizes.

  When the waste treatment agent of the present invention contains sodium bicarbonate, the content of the sodium bicarbonate is about 5 to 90 mass%, about 10 to 80 mass%, or 12 with respect to the total mass of the waste treatment agent. It is about -70 mass%. If it is this range, the effect of the odor reduction at the time of processing of a to-be-processed object (for example, manure) and the suppression of gas generation will be acquired more favorably.

[Thickener]
The excrement treating agent of the present invention includes at least one thickener selected from the group consisting of carboxyvinyl polymer, carboxymethylcellulose, and alginate.

[Carboxyvinyl polymer]
The carboxyvinyl polymer that can be contained in the first excrement treating agent of the present invention is an acrylic acid-based crosslinked copolymer. The carboxyvinyl polymer may be a carboxyvinyl polymer salt. Carboxyvinyl polymer is a thickener that has a high affinity with water and becomes a gel-like high-viscosity material when mixed with water in a weakly acidic to neutral (pH 6 to 8) range. The carboxyvinyl polymer itself is generally inclined to be acidic, but when the treatment agent of the present invention is mixed with water, it is neutralized with an alkaline substance, and the treatment agent has a pH of 5 to 8, more preferably a pH of 6 to 6. Therefore, when the carboxyvinyl polymer is contained in the treatment agent, the treatment agent is thickened. As described above, in the present invention, when the treatment agent is thickened, the malodor control effect is high, and the suppression effect can be maintained.

  The carboxy vinyl polymer is an acrylic acid-based cross-linked copolymer, and is a cross-linked polymer of an acrylic acid-based monomer such as a substituted acrylic acid such as acrylic acid, methacrylic acid, and ethacrylic acid. The acrylic acid monomer is preferably acrylic acid, methacrylic acid or ethacrylic acid, with acrylic acid being most preferred.

  The cross-linking agent in the carboxyvinyl polymer is preferably a polyalkenyl polyether of polyhydric alcohol having two or more carbon-carbon double bonds (alkenyl ether groups) per molecule. Specifically, allyl ether of sucrose, pentaerythritol And allyl ether.

  The carboxyvinyl polymer can be freely selected from commercially available products, but it is preferable to use a highly stable polymer with little change in viscosity over time.

  Examples of commercially available carboxyvinyl polymers include AQUPEC (registered trademark) HV-501 [viscosity: 5400-11400 mPa · s (0.5%)], HV-504 [viscosity: 26500-39500 mPa · s (same)]. HV-505 [viscosity: 45000-70000 mPa · s (same)], HV-501E [viscosity: 5400-11400 mPa · s (same)], HV-504E [viscosity: 26500-39500 mPa · s (same)], HV -505E [viscosity: 40000-70000 mPa · s (same)], HV-501ER [viscosity: 7000-14000 mPa · s (same)], HV-505ED [viscosity: 40000-60000 mPa · s (same)] (Sumitomo Seika) Manufactured by Co., Ltd.), Carbopol 980 [viscosity: 16000-28000 mPa · s ( 0.2%)], 981 [viscosity: 4000-7500 mPa · s (same)], 2984 [viscosity: 2500-6500 mPa · s (same)], ETD2050 [viscosity: 6000-14000 mPa · s (same)], Ultrez 10 [ Viscosity: 12,000-29000 mPa · s (same)] (Luprisol Advanced Materials), Junron PW-110 [Viscosity: 10,000-20000 mPa · s (0.2% neutralization, 25 ° C.)], PW- 111 [viscosity: 3000-7000 mPa · s (same)], PW-150 [viscosity: 15000-25000 mPa · s (same)], PW-302S [viscosity: 15000-25000 mPa · s (same)], PW-350S [ Viscosity: 1500-50000 mPa · s (same)], PW-500 [viscosity: 20000- 5000 mPa · s (same)] (manufactured by Nippon Pure Chemicals Co., Ltd.), Hibiswako 103 [viscosity: 15000 mPa · s (0.2% neutralization)], 104 [viscosity: 26000 mPa · s (same)], 105 [ Viscosity: 4000 mPa · s (same)] (manufactured by Wako Pure Chemical Industries, Ltd.), Carbopol 71G [Viscosity: 4000-11000 mPa · s (0.5 wt%, pH 7.5)], 971P [Viscosity: 4000-11000 mPa · S (same)], 981 [viscosity: 4000-10000 mPa · s (same)], 941 [viscosity: 4000-10000 mPa · s (same)], 934 [viscosity: 30500-39400 mPa · s (same)], 934P [Viscosity: 29400-39400 mPa · s (same)] (manufactured by BF Goodrich Chemical) or carboxyvinyl polymer Unisafe ECT-203 (manufactured by Nippon Oil & Fats), which is a calcium / potassium salt, can be mentioned. Among these, the Carbopol series, AQUPEC (registered trademark) series, Hibiswako series are preferable, and AQUPEC (registered trademark) HV-505 is more preferred. A carboxy vinyl polymer can be used individually by 1 type or in combination of 2 or more types.

  The content of the carboxyvinyl polymer can be adjusted as appropriate depending on the type of carboxyvinyl polymer to be blended or in combination with other thickeners, but is preferably 0.1% with respect to the total amount of the processing agent (100% by mass). It is -40 mass%, More preferably, it is 0.5-30 mass%, More preferably, it is 1-20 mass%, Most preferably, it is 2-15 mass%.

  The shape of the carboxyvinyl polymer is not particularly limited, and examples thereof include powdery particles and pellets. From the viewpoint of effectively dispersing carboxymethylcellulose in water, it is preferably powdery. Further, the lower limit of the average particle diameter is not particularly limited, but is not particularly limited, for example, 10 μm or more, more preferably 50 μm or more, and the upper limit is, for example, 1000 μm or less, preferably 500 μm or less, more preferably 300 μm. Hereinafter, it is more preferably 150 μm or less. That is, 10 to 1000 μm is preferable, 50 to 300 μm is preferable, and 100 to 150 μm is preferable.

[Carboxymethylcellulose]
Carboxymethylcellulose that can be contained in the first excrement treating agent of the present invention is a derivative of cellulose, and a carboxymethyl group (—CH ₂ —COOH) is part of the hydroxy group of the gluconopyranose monomer constituting the skeleton of cellulose. ). The carboxymethyl cellulose may be a carboxymethyl cellulose salt. Carboxymethylcellulose has a high affinity with water and is a thickener that becomes a gel-like high-viscosity material when mixed with water. Therefore, when the treatment agent of the present invention is mixed with water, the treatment agent thickens if the treatment agent contains a carboxyvinyl polymer. As described above, in the present invention, when the treatment agent is thickened, the malodor control effect is high, and the suppression effect can be maintained.

  Carboxymethyl cellulose can be freely selected from commercially available products, but it is preferable to use a carboxymethyl cellulose having high stability with little change in viscosity over time.

  Examples of commercially available carboxymethylcellulose include Sunrose (registered trademark) F, A, P, S, B, MAC, and SLD series (manufactured by Nippon Paper Chemicals Co., Ltd.). Of these, Sunrose F350HC-4 [viscosity: 2000-4000 mPa · s (1% aqueous solution 25 ° C)], Sunrose F-30MC [viscosity: 250-350 mPa · s (1% aqueous solution 25 ° C)], Sunrose F-150MC [average molecular weight: 200,000, viscosity: 1200-1800 mPa · s (1% aqueous solution 25 ° C.)], Sunrose F-300MC [average molecular weight: 300,000, viscosity: 2500-3000 mPa · s (same)], Sunrose F-600MC [viscosity: 6000-8000 mPa · s (same)], Sunrose F-1000MC [average molecular weight: 420,000, viscosity: 8000-12000 mPa · s (same)], Sunrose F-1400MC [viscosity: 12000-15000 mPa · s (same)] (manufactured by Nippon Paper Industries Co., Ltd.) is preferably used. Carboxymethylcellulose can be used alone or in combination of two or more.

  The content of carboxymethylcellulose can be adjusted as appropriate depending on the type of carboxymethylcellulose to be blended or in combination with other thickeners, but is preferably 0.1 to 40 with respect to the total amount of the processing agent (100% by mass). % By mass, more preferably 0.5 to 30% by mass, still more preferably 1 to 20% by mass, and particularly preferably 2 to 15% by mass.

  The shape of carboxymethyl cellulose is not particularly limited, and examples thereof include powder and pellets. From the viewpoint of effectively dispersing carboxymethyl cellulose in water, the shape is preferably granular. Further, the lower limit of the average particle diameter is not particularly limited, but is not particularly limited, for example, 10 μm or more, more preferably 50 μm or more, and the upper limit is, for example, 1000 μm or less, preferably 500 μm or less, more preferably 300 μm. Hereinafter, it is more preferably 150 μm or less. That is, 10 to 1000 μm is preferable, 50 to 300 μm is preferable, and 100 to 150 μm is preferable.

[Alginate]
The alginate which can be contained in the first excrement treating agent of the present invention has a structure in which α-L-guluronic acid and β-D-mannuronic acid are linked in a pyranose type by a 1,4-glycoside bond. Alginate is a thickener that has a high affinity with water and becomes a gel-like high-viscosity material when mixed with water. Therefore, when the treatment agent of the present invention is mixed with water, the treatment agent is thickened if the treatment agent contains an alginate. As described above, in the present invention, when the treatment agent is thickened, the malodor control effect is high, and the suppression effect can be maintained.

  Examples of the alginate used in the present invention include sodium alginate, potassium alginate, calcium alginate, magnesium alginate, ammonium alginate and the like. Among these, sodium alginate and potassium alginate are preferably used. Sodium alginate is particularly preferred.

  As the alginate used in the present invention, it is preferable to use an alginate having a viscosity of 1000 mPa · s or less when measuring the viscosity of a 1% solution at 20 ° C., and the viscosity of a 10% solution at 700 ° C. at 20 ° C. It is more preferable to use an alginate that is s or less, and it is more preferable to use an alginate whose viscosity of a 10% solution at 20 ° C. is 500 mPa · s or less. The lower limit of the viscosity is not particularly limited, but from the viewpoint of effectively covering the workpiece, the viscosity is preferably 10 mPa · s or more when the viscosity of a 1% solution is measured at 20 ° C. Preferably, it is 50 mPa · s or more.

  The alginate can be freely selected from commercially available products, but it is preferable to use a highly stable one with little change in viscosity with time.

  Examples of commercially available products of alginate include Argitex LL [viscosity: 30-60 mPa · s (1% aqueous solution 20 ° C.)], L [viscosity: 100-200 mPa · s (same)], M [viscosity: 300- 400 mPa · s (same)], H [viscosity: 500-600 mPa · s (same)], Kimika Argin I series, Kimika Argin LUV series, Kimika Argin High-G series, Kimika Argin High-M series, Kimika Argin B series, Kimika Argin SKAT series ( Kimika Co., Ltd.). Of these, Argitex series is preferably used, and Argitex M is particularly preferable. Alginate can be used individually by 1 type or in combination of 2 or more types as appropriate.

  The content of the alginate can be appropriately adjusted depending on the kind of alginate to be blended, combined use with other thickeners, etc., but preferably 0.1 to 40 with respect to the total amount of the treatment agent (100% by mass). % By mass, more preferably 0.5 to 30% by mass, still more preferably 1 to 20% by mass, and particularly preferably 2 to 15% by mass.

[Surfactant]
The excrement treating agent of the present invention contains a surfactant. By using a surfactant, bubbles are easily generated when water or excrement (for example, feces, urine) is added to the treatment agent. The treatment agent of the present invention contains When added, when the excrement is further added, bubbles are generated in the treatment agent, and the surfactant can grow the generated bubbles. And the viscosity of a processing agent is increased with the produced | generated bubble, the volume of a processing agent is increased, and excrement can be coat | covered effectively.

  In the present invention, as the surfactant, those in solid form at normal temperature (25 ° C.) are preferably used. Surfactants used in the present invention include, for example, mixed fatty acid sodium, hardened beef tallow fatty acid sodium, coconut oil fatty acid sodium, sodium laurate, potassium laurate, sodium myristate, sodium palmitate, Fatty acid salts (soap) such as sodium stearate, sodium oleate, potassium oleate, and castor oil; sodium lauryl sulfate, potassium lauryl sulfate, triethanolamine lauryl sulfate, sodium myristyl sulfate, potassium myristyl sulfate, triethanolamine Alkyl sulfate salts such as sodium pentadecyl sulfate, potassium pentadecyl sulfate, sodium stearyl sulfate, and triethanolamine stearyl sulfate; Honates; alkane sulfonates; linear or branched sodium dodecylbenzene sulfonate, calcium dodecyl benzene sulfonate, alkyl benzene sulfonate such as ammonium dodecyl benzene sulfonate; alkyl naphthalenes sulfonate such as sodium lauryl naphthalene sulfonate Alkyl sulfosuccinates such as sodium dialkyl sulfosuccinate; alkyl diphenyl ether disulfonates such as sodium alkyl diphenyl ether disulfonate; alkylphenoxy polyoxyethylene propyl sulfonates; polyoxyethylene alkyl sulfophenyl ether salts; potassium alkyl phosphates; Alkyl phosphate ester salt; polyoxyethylene alkyl phosphate ester salt; polyoxyethylene alkyl -Terulic acid ester salt; Polyoxyethylene alkylphenyl ether phosphoric acid ester salt; Alkyl sulfuric acid ester salt; Fatty acid alkyl ester sulfuric acid ester salt; Polyoxyethylene alkyl ether sulfuric acid ester salt; Polyoxyethylene lauryl ether sodium sulfate, Polyoxyethylene nonyl Polyoxyethylene alkyl (or alkylallyl) sulfates such as sodium ether sulfate, polyoxyethylene alkyl ether triethanolamine, sodium polyoxyalkylphenyl ether sulfate, sodium polyoxyethylene alkylphenyl ether sulfate; fatty acid monoglyceride sulfate Polyoxyethylene alkylphenyl ether sulfate ester salt; polyoxyethylene styryl phenyl ether Fatty acid taurine salts such as sodium N-methyl-N-oleyl taurine; amino acid surfactants such as sodium myristoyl glutamate and sodium lauroylmethylalanine; disodium salt of N-alkylsulfosuccinic acid monoamide; petroleum sulfonate Sulfated beef oil; partially saponified styrene / maleic anhydride copolymer; partially saponified olefin / maleic anhydride copolymer; special reaction type anionic surfactant; special carboxylic acid type surfactant; Naphthalenesulfonic acid formalin condensate such as sodium salt of β-naphthalenesulfonic acid formalin condensate, sodium salt of special aromatic sulfonic acid formalin condensate; special polycarboxylic acid type polymer surfactant;

  The surfactant used in the present invention includes, for example, polyoxyethylene lauryl ether, polyoxyethylene cetyl ether, polyoxyethylene stearyl ether, polyoxyethylene oleyl ether, polyoxyethylene higher alcohol as nonionic surfactants. Polyoxyethylene alkyl ether (polyoxyalkylene alkyl ether) such as ether; polyoxyethylene polyoxypropylene block polymer; polyoxyethylene polyoxypropylene alkyl ether; polyoxyethylene fatty acid ester; polyoxyethylene difatty acid ester; polyoxyethylene Propylene glycol fatty acid ester; Polio such as polyoxyethylene alkyl phenyl ether, polyoxyethylene nonyl phenyl ether Polyoxyethylene sorbitan fatty acid ester; Polyoxyethylene sorbitol fatty acid ester; Sorbitan fatty acid ester; Glycerin fatty acid ester; Polyglycerin fatty acid ester; Polyoxyethylene glycerin fatty acid ester; Polyoxyethylene polystyryl phenyl ether; Glycerin fatty acid Pentaerythritol fatty acid ester; sucrose fatty acid ester; propylene glycol monofatty acid ester; polyoxyethylene hydrogenated castor oil; polyoxyethylene-polyoxypropylene block polymer adduct of ethylenediamine; fatty acid diethanolamides; N, N-bis -2-hydroxyalkylamines; polyoxyethylene alkylamines; Ruamido; triethanolamine fatty acid esters; trialkylamine oxide and the like.

  The surfactant used in the present invention is, for example, a long-chain primary amine salt such as a cationic surfactant; alkyl such as stearyltrimethylammonium chloride, cetyltrimethylammonium chloride, behenyltrimethylammonium chloride, stearyltrimethylammonium chloride. Examples include trimethylammonium salts; dialkyldimethylammonium salts such as distearyldimethylammonium chloride and dibehenyldimethylammonium chloride; aryltrimethylammonium salts such as benzyltrimethylammonium chloride; alkylpyridinium salts; benzalkonium chloride; benzethonium chloride and the like.

  Examples of the surfactant used in the present invention include amphoteric surfactants such as alkyldiaminoethylglycine hydrochloride and alkylpolyaminoethylglycine hydrochloride.

  In the present invention, two or more surfactants may be used in combination, and anionic, nonionic, and cationic properties may be combined.

  In the treatment agent of the present invention, as the surfactant, alkyl sulfate, linear alkylbenzene sulfonate, fatty acid salt, amino acid surfactant, polyoxyalkylene alkyl ether, polyoxyethylene propylene glycol fatty acid ester, polyoxyethylene Difatty acid ester and benzyltrimethylammonium chloride are preferable, alkyl sulfate, linear alkylbenzene sulfonate, fatty acid salt, amino acid surfactant, and polyoxyalkylene alkyl ether are more preferable, alkyl sulfate, linear alkylbenzene sulfonate. Fatty acid salts are particularly preferred.

  The surfactant used in the present invention can be freely selected from commercially available products. For example, as a commercially available product of the surfactant used in the present invention, for example, ALSCOPE LN-90PW (manufactured by Toho Chemical Co., Ltd.), Persoft SF-T (manufactured by NOF Corporation), etc. Alkyl sulfates; Linear alkylbenzene sulfonates such as 6F powder (manufactured by Kao Corporation), New Coal series (manufactured by Nikko Chemical Co., Ltd.); non-sar LK-2, LK-5, MK-1, PK-1, LN -1, SN-1, PN-1N, TN-1 (manufactured by NOF Corporation), etc .; Amisoft CS-11, LS-11, MK-11, GS-11P, LA-D, HA Amino acid surfactants of fatty acid glutamates such as -P (Ajinomoto Co., Ltd.); polyoxyalkylene alkyl ethers (polyoxy) such as Emulgen 120, 123P, 130K, 147, 150 (Kao Corporation) Ethylene alkyl ether); and the like.

  In the present invention, the content of the surfactant can be appropriately adjusted depending on the type of the surfactant to be blended, but is preferably 0.1 to 40% by mass, more preferably based on the total amount of the treatment agent (100% by mass). Is 0.5 to 30% by mass, more preferably 1 to 20% by mass, and particularly preferably 2 to 15% by mass.

[Sodium dihydrogen phosphate]
The first excrement treating agent of the present invention contains sodium dihydrogen phosphate. When the proportion of slaked lime increases in the treatment agent, the alkali concentration increases, which may result in an environment where ammonia is likely to be generated. In such a case, a bad odor derived from ammonia may occur. Therefore, in order to neutralize ammonia and maintain the sterilizing ability of slaked lime, by containing sodium dihydrogen phosphate, the treatment agent is led to pH 5-8, more preferably about pH 6-7, and processed excretion. The bad smell of things can be suppressed. In addition, the sodium dihydrogen phosphate has an action of reacting with an alkaline component such as baking soda in the treating agent or ammonia in the urine when water or excrement is introduced into the treating agent to generate bubbles.

  In the present invention, the content of sodium dihydrogen phosphate is appropriately adjusted depending on the amount of lump, baking soda and the like in the treatment agent, and is not particularly limited, but is preferably 0 with respect to the total amount of the treatment agent (100% by mass). It is 0.01-30 mass%, More preferably, it is 0.1-20 mass%, More preferably, it is 0.2-15 mass%, Most preferably, it is 0.5-10 mass%. In addition, the said sodium dihydrogen phosphate is contained separately from the sodium dihydrogen phosphate as an acidic solid substance which may be contained in a lump.

[citric acid]
The first excrement treating agent of the present invention contains citric acid. Since the citric acid is also an acidic substance, it functions in the same manner as the sodium dihydrogen phosphate.

  In the present invention, the content of citric acid is appropriately adjusted depending on the amount of lump, baking soda and the like in the treatment agent, and is not particularly limited, but is preferably 0.01 to the total amount of the treatment agent (100% by mass). 30 mass%, More preferably, it is 0.1-20 mass%, More preferably, it is 0.2-15 mass%, Most preferably, it is 0.5-10 mass%. In addition, the said citric acid is contained separately from the citric acid as an acidic solid substance which can be contained in a lump.

  Further, in the treatment agent of the present invention, an acidic solid substance such as sodium dihydrogen phosphate or citric acid is also contained in the lump, but the acidic solid substance and the lump with respect to the total amount (100% by mass) of the treatment agent. The total amount of sodium dihydrogen phosphate and citric acid not contained in the product is preferably 10 to 95% by mass, more preferably 13 to 70% by mass, still more preferably 14 to 50% by mass, and particularly preferably 15 to 40% by mass. %.

[Zinc oxide]
The first excrement treating agent of the present invention contains zinc oxide. Zinc oxide is an oxide of zinc represented by ZnO and has an effect of deodorizing and deodorizing by adsorbing odorous components such as ammonia and sulfide.

  Zinc oxide can be freely selected from commercially available products. Examples thereof include zinc oxide type I (manufactured by Hakusui Tech Co., Ltd.), zinc oxide type II (manufactured by Hakusui Tech Co., Ltd.), and the like.

  In the present invention, the content of zinc oxide is not particularly limited, but is preferably 0.01 to 30% by mass, more preferably 0.1 to 20% by mass, and more preferably 0.1% to 20% by mass with respect to the total amount of the treatment agent (100% by mass). Preferably it is 0.2-15 mass%, Most preferably, it is 0.5-10 mass%.

[Additive]
The 1st excrement processing agent of this invention may contain an additive other than the said component. The additive for the first excrement treating agent of the present invention is preferably at least one selected from the group consisting of zeolite, activated carbon, and lubricant. In the present invention, the lump preferably contains a lubricant.

  Hereinafter, the constituent requirements of the additive will be described in detail.

[Zeolite]
The first excrement treating agent of the present invention may further include an additive that is a zeolite. “Zeolite” is a general term for minerals called zeolites, and about 40 kinds of natural zeolites have been discovered. When zeolite is contained, the ammonia component contained in the to-be-processed object (for example, manure) is adsorbed and effective in deodorization and deodorization. By including the zeolite, the pores of the zeolite can take in malodor and suppress the malodor. The zeolite contained in the treatment agent of the present invention may be contained in the mass as a lump in the treatment agent.

  The zeolite of the present invention may be natural or artificial, but is preferably artificial from the viewpoint of availability. Moreover, the zeolite of the present invention is preferably a zeolite called mordenite in which a very small cavity of about 5.5 to 8 mm, which is slightly larger than water and nitrogen molecules, is formed in a tunnel shape.

  When purchasing a commercially available product, Zeolite 2460, Zeolite 60, Zeolite CP, etc., manufactured by New Tohoku Chemical Industry Co., Ltd. are preferable. In addition, when zeolite is contained in the lump, zeolite 60 is preferable from the viewpoint of easy feeding to a tableting machine.

  Although there is no restriction | limiting in particular also in the average particle diameter of the zeolite of this invention, About 0.05-1.5 mm is preferable, More preferably, it is about 0.1-1.2 mm.

Zeolite used in the present invention includes SiO ₂ (silicon oxide), Al ₂ O ₃ (aluminum oxide), CaO (calcium oxide), Na ₂ O (sodium oxide), K ₂ O (potassium oxide), Fe ₂ O. ₃ (iron oxide), MgO (magnesium oxide), adhering water (H ₂ O), bound water (H ₂ O), and others are 70.5% by mass, 11.3% by mass, 2.6% by mass, respectively. 1.6% by mass, 1.3% by mass, 0.7% by mass, 0.1% by mass, 8.0% by mass, 3.9% by mass, etc. However, it is possible to use those prepared so that each component is about 0.1 to 20% and the total is 100%. In the present invention, for example, zeolite such as K [AlSi ₂ O ₆ ] may be used.

  The amount used in the case of using zeolite can be adjusted as appropriate depending on the type and shape of the zeolite and the components contained in the material to be treated (for example, excrement). More preferably, it is in the range of about 1-50 mass%, 1-30 mass%, or about 2-20 mass%. Within such a range, the effect of suppressing bad odor becomes higher, which is economical in terms of cost.

[Activated carbon]
Activated carbon is preferably added from the viewpoint of suppressing malodor that the slaked lime may emit. Activated carbon also has a function of suppressing bad odor generated during excrement treatment. The activated carbon contained in the treatment agent of the present invention may be contained in the mass as a lump in the treatment agent.

  The activated carbon used in the present invention is not particularly limited. Specific examples of the activated carbon include, for example, activated carbon obtained by a known method using, as raw materials, synthetic resin such as charcoal, coke, coconut husk, natural fiber, polyacrylonitrile, rayon, phenol resin, and the like. . These may be used alone or in combination of two or more. Moreover, the activated carbon may be synthesized or a commercially available product may be used. As an example of a commercial item, activated carbon GY alkali use, activated carbon GX acidic use (above, Toyobo Co., Ltd. product), or these mixtures are mentioned, for example.

  Furthermore, it is good also as a slaked lime component and activated carbon component of the processing agent of this invention using the commercial item in which slaked lime and activated carbon are mixed previously, for example, Solvalit (made by Ube Materials Co., Ltd.). Among these activated carbons, sol barit is more preferable from the viewpoint of adsorption of malodorous substances.

  The shape of the activated carbon is not particularly limited, and examples thereof include granule, powder, granule, pellet, macaroni, fiber, and honeycomb.

  The amount of activated carbon used can be adjusted as appropriate depending on the type and shape of the activated carbon and the components contained in the object to be treated (for example, excrement), but is 0. 0% relative to the total mass of the treatment agent. It is about 1-20 mass%, about 0.4-15 mass%, or about 0.3-10 mass%. Within such a range, the effect of suppressing bad odor becomes higher, which is economical in terms of cost.

[lubricant]
The first excrement treating agent of the present invention may contain a lubricant. In the present invention, the lubricant is preferably contained in the lump. By including a lubricant in the lump, especially when producing a lump, the feed to the die of a tableting machine can be made smooth. As a kind of lubricant, a conventionally well-known thing can be selected suitably, or can be used in combination. For example, ester type such as sucrose fatty acid ester, silicon type such as silicon dioxide, calcium stearate, potassium stearate and the like are used, and ester type, silicon type and calcium stearate are preferable. The content of the lubricant is preferably about 0.05 to 20% by mass or about 0.1 to 17% by mass with respect to the total amount of the treatment agent of the present invention. Moreover, it is preferable that content of a lubrication agent is about 0.5-20 mass% with respect to the total amount of the lump of this invention, or about 0.8-17 mass%. Within such a range, the feed and disintegration of the raw material are enhanced. Within such a range, the feed and disintegration of the raw material are enhanced.

[Other additives]
The treatment agent of the present invention may further contain other additives as long as they do not adversely affect the present invention. Examples of such additives include fragrances, deodorants, or deodorizers from the viewpoint of odor countermeasures; hydrophilic organic compounds such as alcohol; silica gel, anhydrous sodium sulfate from the viewpoint of controlling the water content in manure From the viewpoint of sterilization and deodorization, chlorine-containing compounds such as sodium hypochlorite; from the viewpoint of supplementing alkaline conditions during the treatment of manure, hydroxides of Group 1 elements such as sodium hydroxide Can be mentioned. These additives may be used alone or in combination of two or more.

  Examples of the fragrances include lemon oil, lemon grass, cinnamon oil, lavender oil, and vetiver.

  Further, a wrapping bag made of a water-soluble resin, a wrapping bag made of water-soluble paper, or a wrapping bag made of a water-degradable nonwoven fabric, which can be used when adding the treatment agent to manure, is also an additive for the treatment agent of the present invention. It can be contained as

  Even if such other additives are included, they are about 0.1 to 10% by mass, or about 1 to 3% by mass with respect to the total amount of the first block treatment agent of the present invention.

[Method for producing first excrement treating agent of the present invention]
The first excrement treating agent of the present invention can be produced by first producing a lump and mixing the obtained lump and the above-described other components.

  First, a method for producing a lump will be described.

  The lump of the present invention can be produced by mixing the above lump composition and compressing it so as to obtain a desired size or weight. At this time, as a mixing method, the respective components may be mixed at a time, or the respective components may be mixed sequentially.

  Hereinafter, the method for producing a lump according to the present invention will be described by dividing it into several preferred embodiments. Of course, it is not limited to the following method.

[Solidification with tabletop manual tableting machine]
In order to solidify with a tabletop manual tableting machine (one pestle and one mortar), first, each ingredient to be solidified is put into the jar with a spoon. At this time, it is not necessary to consider the difficulty of the feed. Then, a lump is produced by lowering the lever manually (hydraulic pressure) and applying pressure to solidify each component. The advantage of the tabletop manual tableting machine is that it can be solidified even if it is a combination that is difficult to solidify because it is retained and pressure is applied for a considerable time. For example, in the case of using a ridge having a small diameter (diameter 7 mm: upper and lower circular plate type), the smaller the diameter, the higher the pressure applied per area. On the other hand, for example, when using a bowl having a large diameter (diameter 15 mm: upper and lower planographic type), the larger diameter has a smaller pressure per area, which is disadvantageous for those that are hard to solidify. Feeding to will be advantageous and productivity will be improved.

[Continuous tablet press]
In addition, the continuous tableting machine may or may not be a direct tableting machine, but it requires time for pretreatment (for example, granulation step; in the present invention, a dry process is preferred because a water-absorbing polymer is used). It is also preferable to adopt a direct hitting method that improves productivity in that it can be omitted. However, when the particle size of the massive component is small, it is preferable to add a lubricant to facilitate feeding such fine powder. On the other hand, when the pretreatment is performed, for example, the present invention is made by tableting a mixture of a binder (binder) mixed with a granulated fine powder by applying a large pressure using a roller compactor. A lump may be produced. In view of mass production, it is preferable to use, for example, a tableting machine (model AP18-SS or the like) manufactured by Hata Plant. The diameter of the mortar at this time is about 13 mm, and the number of uprights is about 18. If such a tableting machine is used, the raw materials are prepared in a desired ratio, mixed, the mixed raw materials are put into the hopper of the tableting machine, and the tableting machine is used for tableting in a rotary manner. Production is possible and preferable.

  Moreover, you may produce the lump of this invention with a continuous rotary tableting machine. Specifically, each component (for example, a water-absorbing polymer, a binder, an acidic solid substance, and a lubricant) is mixed to prepare a mixture, and the mixture is put into a hopper of a continuous tableting machine for tableting. The shape of the ridge may be, for example, an upper and lower circular plate type.

  Thus, there is no restriction | limiting in particular in the method for solidification for producing the lump of this invention. As described above, tableting, roller compactor, and wet compression (wet the original material to be compressed with water and compression) may be applied in an appropriate combination. In addition, since the lump of the present invention contains a water-absorbing polymer, the mixture with additives such as a binder and an acidic solid substance is wet-granulated before mixing the water-absorbing polymer, and then the water-absorbing polymer. A method of mixing with is also good. Moreover, you may produce the 1st block treatment agent of this invention with a continuous rotary tableting machine. Specifically, each component is mixed to prepare a mixture, and the mixture is put into a hopper of a continuous tableting machine for tableting. The shape of the ridge may be, for example, an upper and lower circular plate type.

  The lump obtained as described above is at least one selected from the group consisting of at least one alkaline substance selected from the group consisting of slaked lime, limestone and baking soda, and carboxyvinyl polymer, carboxymethylcellulose and alginate. It can be prepared by adding and mixing seed thickeners, surfactants, sodium dihydrogen phosphate, citric acid, and zinc oxide so that each has a desired weight. At this time, as a mixing method, the respective components may be mixed at a time, or the respective components may be mixed sequentially.

[Use of the first excrement treating agent of the present invention]
The application of the first excrement treating agent of the present invention is not particularly limited. For example, it can be used to treat manure, organic sludge, animals and plants, livestock, livestock barns or soil. The first excrement treating agent of the present invention exhibits various effects by being used as a manure treating agent, an organic sludge treating agent, an animal and plant treating agent, a livestock treating agent, a livestock handling agent or a soil treating agent. . Specifically, when the first excrement treating agent of the present invention is contained in the excrement treating agent, the treating agent of the present invention prevents malodor and thus improves the handleability. Specifically, manure treatment includes disaster toilets, toilets for traffic jams (toilets used in cars during traffic jams), temporary toilets at construction sites, pet toilets (cat sands and dog toilets), and water washing overseas There are applications in areas without infrastructure.

  Moreover, the 1st excrement disposal agent of this invention can be used suitably for a portable toilet etc. Since the first excrement treating agent of the present invention is spread in advance, water is further added, and the treating agent is arranged in advance, by urination or defecation from above, the user is excreted after excretion. It is not necessary to check the manure (or the person who needs care), and the user can also use it comfortably.

  When the first excrement treating agent of the present invention is used for manure treatment, the manure includes not only human manure but also animal manure such as cow manure, pig manure, and chicken manure. Further, the stool may be stool alone, urine alone, or a mixture of stool and urine. In the case of stool alone, it is preferable to contain a lot of water. Also, the treatment of organic sludge can be suitably used for the treatment of contaminated rivers, food residues discharged from restaurants, vomit treatment of infectious patients, blood treatment, and the like.

  The treatment of animals, plants, livestock, livestock houses or soils is specifically applicable to the treatment of animals infected with infectious diseases such as foot-and-mouth disease and bird flu, livestock, their feed, livestock, livestock houses or soil. is there. It can also be used as a disinfectant, disinfectant, sterilant, and deodorant.

  Furthermore, the first excrement treating agent of the present invention can effectively deodorize and deodorize even excrement in which urine and feces are mixed. That is, in the present invention, an acidic component, an alkaline component, a thickening component, and a surfactant are combined to form bubbles in the treatment agent, thereby increasing the viscosity of the treatment agent. It can coat effectively and can prevent odor diffusion. For example, with the passage of time, various types of germs and the like can propagate and the odor can be a source of odor. However, the treatment agent of the present invention effectively coats the feces to suppress the propagation of various types of bacteria and further smell. Can be suppressed. Moreover, since urine contains ammonia, if left untreated, ammonia odor is generated. However, the treatment agent of the present invention has a pH of 5 to 8, more preferably about 6 to 7 in the treatment agent. Because it is designed and ammonia is neutralized, odor can be suppressed. Furthermore, since a highly viscous layer is in the upper layer in the treatment agent, the diffusion of odors to the outside air is suppressed by the layer. In addition, since the lump gradually releases the acidic solid substance, ammonia is neutralized by the slowly released acidic solid substance each time, even when excrement is repeatedly added. Bubbles are generated by the reaction between the solid substance and ammonia, the viscosity of the treatment agent is increased, and the coating effect of the treatment agent can be continued.

<Second of the present invention>
The second of the present invention is a method of using the first excrement treating agent of the present invention. The excrement treating agent of the present invention includes a lump containing a water-absorbing polymer, a binder and an acidic solid substance, at least one alkaline substance selected from the group consisting of slaked lime, limestone and sodium bicarbonate, carboxyvinyl polymer, carboxymethylcellulose And at least one thickener selected from the group consisting of alginates, at least one surfactant selected from the group consisting of alkyl sulfates, linear alkylbenzene sulfonates and fatty acid salts, phosphorus An excrement treating agent containing sodium dihydrogen acid, citric acid, and zinc oxide is arranged, and after adding water, it is used for excrement treatment.

  The treatment agent of the present invention is presumed to cause the following phenomenon in the treatment agent by adding water. In addition, this invention is not limited by the following guesses.

  In the treatment agent of the present invention, when water is added, an acidic component and an alkaline component (for example, baking soda) react to generate bubbles in the treatment agent, and the surfactant further increases the bubbles to increase the viscosity. The agent disperses (dissolves) in water and thickens. Therefore, by generating bubbles and viscosity, it is possible to effectively cover the excrement and prevent odor diffusion. That is, the excrement treating agent of the present invention acts by combining the acidic component, the alkaline component, the thickening component, and the surfactant by adding water, and the excrement is input. It can be effectively deodorized.

<Third invention>
3rd of this invention is a toilet bowl by which the 1st excrement processing agent of this invention and water are arrange | positioned previously. Since the 3rd toilet of this invention contains the 1st excrement processing agent and water of this invention, it has the effect of the 1st excrement processing agent of this invention. Here, especially the 3rd toilet of this invention is very preferable from a viewpoint of handleability by having previously added water to the 1st excrement disposal agent of this invention. Of course, even if the 3rd toilet bowl of this invention is arrange | positioned without containing water, it is contained in this invention.

  When the 1st excrement processing agent of this invention is used for excrement processing, the usage-amount of the 1st excrement processing agent is 10-200 mass parts with respect to 100 mass parts of to-be-processed objects (for example, excrement). It is preferable that it is a range, It is more preferable that it is the range of 20-100 mass parts, It is further more preferable that it is 30-60 mass parts. When the amount of the treatment agent used is less than 10 parts by mass, the contact area between the excreta and slaked lime is reduced, so that the excrement may come into contact with the air and the fermentation and decomposition of the excrement may proceed. On the other hand, when it exceeds 100 mass parts, the residue after a process increases and the waste after a process may increase. In addition, the cost may increase. Therefore, when arrange | positioning the 1st excrement disposal agent of this invention previously to the 3rd toilet bowl of this invention, it is preferable to arrange | position by the quantity of said range.

  Moreover, when the 1st excrement disposal agent and water of this invention are arrange | positioned in a toilet bowl, the usage-amount of water becomes like this. Preferably it is 0.1-800g with respect to 1 L of volumes of a toilet bowl (container), More preferably Is 1 to 500 g, more preferably 10 to 400 g, particularly preferably 20 to 350 g, and most preferably 30 to 300 g. When the amount of water used is less than 0.1 g / L, the contact area between manure and slaked lime decreases, so manure may come into contact with the air, and fermentation and decomposition of manure may progress. On the other hand, when it exceeds 800 g / L, the residue after processing increases, and the waste after processing may increase. In addition, the cost may increase. Moreover, as a standard of the usage-amount of other water, Preferably the height of a processing agent is 0.1 to 60% with respect to the height of a toilet bowl (container), More preferably, it is 0.5 to 50%, It is more preferable to add water so that the height is 1 to 30%.

  Therefore, when arrange | positioning the 1st excrement disposal agent of this invention and water previously in the 3rd toilet bowl of this invention, it is preferable to arrange | position by the quantity of said range.

  From the viewpoint of ease of handling and the like, the third toilet of the present invention includes, for example, a sheet having a surface subjected to water-repellent treatment or a bag having an inner surface subjected to water-repellent treatment, etc. It is preferable to arrange 1 excrement treating agent and water, and it is very easy to dispose by adding manure to it. In addition, feces and urine odors are roughly classified into fecal odors and ammonia odors. Fecal odor is an organic odor, and ammonia odor is an inorganic odor. The ammonia odor is an inorganic odor, and is an odor that hardly diffuses after excretion if a sheet whose surface is water-repellent is bound. However, the stool odor tends to leak and diffuse even if the plastic bag is tied up because the gas is generated from the specimen itself, so that the internal pressure in the sheet (for example, plastic bag) whose surface is water repellent is increased. Conventionally known manure treatment agents have a low deodorizing effect, and it has been difficult to suppress manure odor (particularly fecal odor). According to the present invention, there are provided the first excrement treating agent of the present invention, the method of using the second excretory treating agent of the present invention, and the third toilet of the present invention, and operations such as stirring are not required. Since it can easily and efficiently treat urine and the like and can be sterilized, it can suppress the generation of bad odors and gases, for example, significantly improve the toilet situation in the disaster area And is very suitable in terms of hygiene.

  As described above, the first excrement treating agent of the present invention can be laid on a portable toilet or the like in advance, further added with water, and then urinated or defecate from there. Then, due to the interaction between the acidic substance, the alkaline substance, the surfactant, and the thickener, the treatment agent has viscosity, and dust such as slaked lime does not rise due to urination or defecation. Then, since the slaked lime which is a strong alkali having corrosiveness contained therein does not rise, it is preferable from the viewpoint of health without scattering to delicate parts of the human body.

  In addition, since the toilet bowl of the present invention is preliminarily provided with a treatment agent, after excretion, the user does not need to check his / her own (or care recipient, etc.) feces and urine, and the user can use it comfortably. Can do. On the other hand, after the treatment agent is excreted, it is necessary to sprinkle the treatment agent on manure (or a caregiver or the like), and the user (or caregiver or the like) may become uncomfortable. there were. However, according to the toilet bowl of the present invention, since the treatment agent is arranged in advance, there is an effect that it is sufficient to discard the toilet bowl as it is without needing confirmation after excretion.

<Fourth aspect of the present invention>
4th of this invention is an absorbent article formed by including the 1st excrement disposal agent of 1st this invention of this invention. The absorbent article according to the fourth aspect of the present invention preferably includes the first excrement treating agent of the present invention, a top sheet having liquid permeability, and a back sheet having liquid impermeability.

  Although the manufacturing method of the absorbent article concerning this invention is not specifically limited, For example, the base material (surface sheet) which has liquid permeability and the base which has liquid impermeability are used for the 1st excrement processing agent of this invention. Sandwiched with a material (back sheet) and equipped with an elastic member, a diffusion layer, an adhesive tape or the like as necessary, an absorbent article such as an adult paper diaper or a sanitary napkin may be used.

  The first excrement treating agent of the present invention can impart a deodorizing function to an absorbent article and exhibits excellent deodorizing performance and absorption characteristics over a long period of time.

  Specific examples of such absorbent articles include adult paper diapers that have grown significantly in recent years, hygiene materials such as diapers for children, sanitary napkins, so-called incontinence pads, and the like, and are particularly limited thereto. It is not a thing. The first excrement treating agent of the present invention present in the absorbent article has a very excellent deodorizing property, and the dry feeling is remarkable, thereby increasing the burden on the wearer and the caregiver. Can be reduced.

  The amount of the first excrement treating agent of the present invention contained in the absorbent article may be appropriately adjusted according to the use, but in the case of sanitary materials, 5 to 50 g or 10 to 10 It is preferable to include about 30 g.

  EXAMPLES Hereinafter, although an Example is given and this invention is demonstrated further in detail, this invention is not restrict | limited at all by the following Example.

  The treatment agent of the present invention was evaluated as follows.

<Manure disposal>
・ Urine: Specimen 1 (sex: male, age: 97 years old urine)
・ Stool: Specimen 2 (sex: male, age: 40 years old)
-Odor test conditions: temperature 30 ° C, relative humidity 55%
<Evaluation of odor>
Six levels of sensory evaluation were performed on the urine-derived ammonia odor and the stool-derived rot odor. In addition, the evaluation of odors is conducted between test 1 and test 2 (odor confirmation 1), odor after 5 hours from test 2 (odor confirmation 2), and odor after 24 hours from test 2 (Odor confirmation 3) was performed three times. Test 1 and test 2 were performed as in the examples described later.

(Odor level)
“0”: Almost no odor and deodorized.

  “1”: Smell but slightly deodorized.

  “2”: It smells but is not unpleasant and has been deodorized.

  “3”: odor is unpleasant, but deodorized.

  “4”: Unpleasant odor with strong odor, but deodorized.

  “5”: Strong odor and no deodorizing effect.

(Production of lump)
27.0 g of citric acid, 13.0 g of sodium dihydrogen phosphate, 28.0 g of Aquakeep SA-60S as the water-absorbing polymer, 32.0 g of KC Flock (registered trademark) KC W-300G as the cellulose binder, and calcium stearate 1.0 g is put into a mortar of a continuous tableting machine (manufactured by Hata Seiko Co., Ltd.) and tableted by applying a pressure of 4 kN, and tablets (lumps) (average diameter: 13 mm, average thickness: 5 mm) Got. The scissors used were upper and lower planographic types having a diameter of 13 mm. The obtained lump was about 0.8 g per grain.

  The obtained tablet of the lump was capable of forming a complete molded product, and had a strength that did not collapse even after one month had passed and did not collapse even when pressed by hand. The handleability was very good.

Example 1
Aron Kasei Co., Ltd. portable toilet safe bucket container (PP 10L, width 50cm x depth 55cm x height 79cm) is covered with water-repellent vinyl on the inner surface that receives manure, and the above is obtained on the vinyl. 22 g of the obtained lump, carboxyvinyl polymer (AQUPEC (registered trademark) HV-505, manufactured by Sumitomo Seika Co., Ltd.) 8.0 g, sodium bicarbonate 15.0 g, slaked lime 15.0 g, sodium lauryl sulfate (Arscope LN- 9-PW, manufactured by Toho Chemical Industry Co., Ltd.) 5.0 g, sodium dihydrogen phosphate 3.0 g, citric acid 2.0 g, and zinc oxide type I (manufactured by Hakusui Tech Co., Ltd.) 3.0 g are excreted. A material treatment agent was prepared. Thereafter, 800 g of water was added to the excrement treating agent. After the addition of water, bubbles were generated and the treatment agent was thickened.

  One hour after the addition of water, 300 g of urine and 200 g of stool were introduced into the treatment agent (Test 1). Thereafter, 200 g of urine was added after another 3 hours (Test 2).

  During the period from test 1 to test 2 (odor confirmation 1), no odor was felt, and the odor level was 0 ammonia odor and 0 rot odor. The odor after the lapse of 5 hours from Test 2 (odor confirmation 2) produced a slight odor, and the odor level was 0 ammonia odor and 1 rot odor. The odor after the lapse of 24 hours from Test 2 (odor confirmation 3) produced a slight odor, and the odor level was ammonia odor 1 and rot odor 2.

(Example 2)
Aron Kasei Co., Ltd. portable toilet safe bucket container (PP 10L, width 50cm x depth 55cm x height 79cm) is covered with water-repellent vinyl on the inner surface that receives manure, and the above is obtained on the vinyl. 22 g of the obtained lump, carboxyvinyl polymer (AQUPEC (registered trademark) HV-505, manufactured by Sumitomo Seika Co., Ltd.) 8.0 g, sodium bicarbonate 17.0 g, slaked lime 15.0 g, sodium lauryl sulfate (ALSCOPE LN- 9-PW, manufactured by Toho Chemical Industry Co., Ltd.) 5.0 g, sodium dihydrogen phosphate 3.0 g, citric acid 2.0 g, and zinc oxide type I (manufactured by Hakusui Tech Co., Ltd.) 3.0 g are excreted. A material treatment agent was prepared. Thereafter, 800 g of water was added to the excrement treating agent. After the addition of water, bubbles were generated and the treatment agent was thickened.

  One hour after the addition of water, 300 g of urine and 200 g of stool were introduced into the treatment agent (Test 1). Thereafter, 200 g of urine was added after another 3 hours (Test 2).

  During the period from test 1 to test 2 (odor confirmation 1), no odor was felt, and the odor level was 0 ammonia odor and 0 rot odor. The odor after 5 hours from Test 2 (odor confirmation 2) was slightly odored, and the odor level was 0 ammonia odor and 0 rot odor. The odor after the lapse of 24 hours from Test 2 (odor confirmation 3) produced a slight odor, and the odor level was ammonia odor 1 and rot odor 1.

(Example 3)
Aron Kasei Co., Ltd. portable toilet safe bucket container (PP 10L, width 50cm x depth 55cm x height 79cm) is covered with water-repellent vinyl on the inner surface that receives manure, and the above is obtained on the vinyl. 25 g of the obtained lump, carboxyvinyl polymer (AQUPEC (registered trademark) HV-505, manufactured by Sumitomo Seika Co., Ltd.) 7.0 g, sodium bicarbonate 17.0 g, slaked lime 15.0 g, sodium lauryl sulfate (ALSCOPE LN- 9-PW, manufactured by Toho Chemical Industry Co., Ltd.) 5.0 g, sodium dihydrogen phosphate 2.0 g, citric acid 1.0 g, and zinc oxide type I (manufactured by Hux Itec Corp.) 4.0 g are excreted. A material treatment agent was prepared. Thereafter, 800 g of water was added to the excrement treating agent. After the addition of water, bubbles were generated and the treatment agent was thickened.

  One hour after the addition of water, 300 g of urine and 200 g of stool were introduced into the treatment agent (Test 1). Thereafter, 200 g of urine was added after another 3 hours (Test 2).

  During the period from test 1 to test 2 (odor confirmation 1), no odor was felt, and the odor level was 0 ammonia odor and 0 rot odor. The odor after 5 hours from the test 2 (odor confirmation 2) produced a slight odor, and the odor level was ammonia odor 1 and rot odor 0. The odor after the lapse of 24 hours from Test 2 (odor confirmation 3) produced a slight odor, and the odor level was ammonia odor 2 and rot odor 0.

Example 4
Aron Kasei Co., Ltd. portable toilet safe bucket container (PP 10L, width 50cm x depth 55cm x height 79cm) is covered with water-repellent vinyl on the inner surface that receives manure, and the above is obtained on the vinyl. 22 g of lumps obtained, 7.0 g of carboxyvinyl polymer (AQUPEC (registered trademark) HV-505, manufactured by Sumitomo Seika Co., Ltd.), 17.0 g of sodium bicarbonate, 15.0 g of slaked lime, sodium lauryl sulfate (ARSCOPE LN- 9-PW, manufactured by Toho Chemical Industry Co., Ltd.) 5.0 g, sodium dihydrogen phosphate 3.0 g, citric acid 2.0 g, zinc oxide type I (manufactured by Hakusui Tech Co., Ltd.) 4.0 g, and excreted A material treatment agent was prepared. Thereafter, 800 g of water was added to the excrement treating agent. After the addition of water, bubbles were generated and the treatment agent was thickened.

  One hour after the addition of water, 300 g of urine and 200 g of stool were introduced into the treatment agent (Test 1). Thereafter, 200 g of urine was added after another 3 hours (Test 2).

  During the period from test 1 to test 2 (odor confirmation 1), no odor was felt, and the odor level was 0 ammonia odor and 0 rot odor. The odor after 5 hours from the test 2 (odor confirmation 2) produced a slight odor, and the odor level was ammonia odor 1 and rot odor 0. The odor after the lapse of 24 hours from Test 2 (odor confirmation 3) produced a slight odor, and the odor level was ammonia odor 2 and rot odor 0.

(Example 5)
Aron Kasei Co., Ltd. portable toilet safe bucket container (PP 10L, width 50cm x depth 55cm x height 79cm) is covered with water-repellent vinyl on the inner surface that receives manure, and the above is obtained on the vinyl. 27 g of the obtained mass, 7.0 g of carboxyvinyl polymer (AQUPEC (registered trademark) HV-505, manufactured by Sumitomo Seika Co., Ltd.), 17.0 g of sodium bicarbonate, 15.0 g of slaked lime, sodium lauryl sulfate (ALSCOPE LN- 9-PW, manufactured by Toho Chemical Industry Co., Ltd.) 5.0 g, sodium dihydrogen phosphate 3.0 g, citric acid 1.0 g, zinc oxide type I (manufactured by Hakusui Tech Co., Ltd.) 4.0 g, and excreted A material treatment agent was prepared. Thereafter, 800 g of water was added to the excrement treating agent. After the addition of water, bubbles were generated and the treatment agent was thickened.

  One hour after the addition of water, 300 g of urine and 200 g of stool were introduced into the treatment agent (Test 1). Thereafter, 200 g of urine was added after another 3 hours (Test 2).

  During the period from test 1 to test 2 (odor confirmation 1), no odor was felt, and the odor level was 0 ammonia odor and 0 rot odor. The odor after 5 hours from the test 2 (odor confirmation 2) produced a slight odor, and the odor level was ammonia odor 1 and rot odor 0. The odor after the lapse of 24 hours from Test 2 (odor confirmation 3) produced a slight odor, and the odor level was ammonia odor 1 and rot odor 0.

(Example 6)
Aron Kasei Co., Ltd. portable toilet safe bucket container (PP 10L, width 50cm x depth 55cm x height 79cm) is covered with water-repellent vinyl on the inner surface that receives manure, and the above is obtained on the vinyl. 27 g, 7.0 g of carboxyvinyl polymer (AQUPEC (registered trademark) HV-505, manufactured by Sumitomo Seika Co., Ltd.), 11.0 g of sodium bicarbonate, 10.0 g of slaked lime, sodium lauryl sulfate (Arscope LN-9- PW, manufactured by Toho Chemical Industry Co., Ltd.) 5.0 g, sodium dihydrogen phosphate 3.0 g, citric acid 1.0 g, and zinc oxide type I (manufactured by Hakusui Tech Co., Ltd.) 4.0 g were added to treat waste. An agent was prepared. Thereafter, 800 g of water was added to the excrement treating agent. After the addition of water, bubbles were generated and the treatment agent was thickened.

  One hour after the addition of water, 300 g of urine and 200 g of stool were introduced into the treatment agent (Test 1). Thereafter, 200 g of urine was added after another 3 hours (Test 2).

  During the period from test 1 to test 2 (odor confirmation 1), no odor was felt, and the odor level was 0 ammonia odor and 0 rot odor. The odor after 5 hours from the test 2 (odor confirmation 2) produced a slight odor, and the odor level was ammonia odor 1 and rot odor 0. The odor after the lapse of 24 hours from Test 2 (odor confirmation 3) produced a slight odor, and the odor level was ammonia odor 1 and rot odor 0.

(Example 7)
Aron Kasei Co., Ltd. portable toilet safe bucket container (PP 10L, width 50cm x depth 55cm x height 79cm) is covered with water-repellent vinyl on the inner surface that receives manure, and the above is obtained on the vinyl. 32.5 g, 7.0 g of carboxyvinyl polymer (AQUPEC (registered trademark) HV-505, manufactured by Sumitomo Seika Co., Ltd.), 11.0 g of sodium bicarbonate, 10.0 g of slaked lime, dodecylbenzenesulfonate (Neopelex) No. F powder, manufactured by Kao Corporation) 5.0 g, sodium dihydrogen phosphate 3.0 g, citric acid 1.0 g, zinc oxide type I (manufactured by Hakusui Tech Co., Ltd.) 4.0 g, and excreta A treating agent was prepared. Thereafter, 800 g of water was added to the excrement treating agent. After the addition of water, bubbles were generated and the treatment agent was thickened.

  One hour after the addition of water, 300 g of urine and 200 g of stool were introduced into the treatment agent (Test 1). Thereafter, 200 g of urine was added after another 3 hours (Test 2).

  During the period from test 1 to test 2 (odor confirmation 1), no odor was felt, and the odor level was 0 ammonia odor and 0 rot odor. The odor after 5 hours from the test 2 (odor confirmation 2) produced a slight odor, and the odor level was ammonia odor 1 and rot odor 0. The odor after the lapse of 24 hours from Test 2 (odor confirmation 3) produced a slight odor, and the odor level was ammonia odor 1 and rot odor 2.

(Example 8)
Aron Kasei Co., Ltd. portable toilet safe bucket container (PP 10L, width 50cm x depth 55cm x height 79cm) is covered with water-repellent vinyl on the inner surface that receives manure, and the above is obtained on the vinyl. 32.5 g, 7.0 g of carboxyvinyl polymer (AQUPEC (registered trademark) HV-505, manufactured by Sumitomo Seika Co., Ltd.), 11.0 g of sodium bicarbonate, 10.0 g of slaked lime, dodecylbenzenesulfonate (Neopelex) No. F powder, manufactured by Kao Corporation) 5.0 g, sodium dihydrogen phosphate 3.0 g, citric acid 1.0 g, zinc oxide type I (manufactured by Hakusui Tech Co., Ltd.) 4.0 g, zeolite (trade name: Zeophyl 60P, Shintohoku Chemical Industry Co., Ltd. (10.0 g) was added to produce an excrement treating agent. Thereafter, 800 g of water was added to the excrement treating agent. After the addition of water, bubbles were generated and the treatment agent was thickened.

  One hour after the addition of water, 300 g of urine and 200 g of stool were introduced into the treatment agent (Test 1). Thereafter, 200 g of urine was added after another 3 hours (Test 2).

  During the period from test 1 to test 2 (odor confirmation 1), no odor was felt, and the odor level was 0 ammonia odor and 0 rot odor. The odor after 5 hours from Test 2 (odor confirmation 2) was slightly odored, and the odor level was 0 ammonia odor and 0 rot odor. The odor after the lapse of 24 hours from Test 2 (odor confirmation 3) produced a slight odor, and the odor level was 0 ammonia odor and 1 rot odor.

Example 9
Aron Kasei Co., Ltd. portable toilet safe bucket container (PP 10L, width 50cm x depth 55cm x height 79cm) is covered with water-repellent vinyl on the inner surface that receives manure, and the above is obtained on the vinyl. 32.5 g, 7.0 g of carboxyvinyl polymer (AQUPEC (registered trademark) HV-505, manufactured by Sumitomo Seika Co., Ltd.), 11.0 g of sodium bicarbonate, 10.0 g of slaked lime, dodecylbenzenesulfonate (Neopelex) No. F powder, manufactured by Kao Corporation) 5.0 g, sodium dihydrogen phosphate 3.0 g, citric acid 1.0 g, zinc oxide type I (manufactured by Hakusui Tech Co., Ltd.) 5.0 g, zeolite (trade name: Zeophyl 60P, Shintohoku Chemical Industry Co., Ltd. (10.0 g) was added to produce an excrement treating agent. Thereafter, 500 g of water was added to the excrement treating agent. After the addition of water, bubbles were generated and the treatment agent was thickened.

  One hour after the addition of water, 300 g of urine and 200 g of stool were introduced into the treatment agent (Test 1). Thereafter, 200 g of urine was added after another 3 hours (Test 2).

  During the period from test 1 to test 2 (odor confirmation 1), no odor was felt, and the odor level was 0 ammonia odor and 0 rot odor. The odor after the lapse of 5 hours from the test 2 (odor confirmation 2) produced a slight odor, and the odor level was ammonia odor 1 and rot odor 1. The odor after the lapse of 24 hours from Test 2 (odor confirmation 3) produced a slight odor, and the odor level was ammonia odor 1 and rot odor 2.

Claims (7)

A mass comprising a water-absorbing polymer, a binder and an acidic solid material;
At least one alkaline substance selected from the group consisting of slaked lime, limestone and sodium bicarbonate;
At least one thickener selected from the group consisting of carboxyvinyl polymer, carboxymethylcellulose and alginate;
A surfactant,
Sodium dihydrogen phosphate,
Citric acid,
Zinc oxide,
An excrement treating agent containing.   The processing agent according to claim 1, further comprising water.   The processing agent according to claim 1 or 2, wherein the acidic solid substance is at least one selected from the group consisting of citric acid and sodium dihydrogen phosphate.   The processing agent of any one of Claims 1-3 used for the process of excrement. A mass comprising a water-absorbing polymer, a binder and an acidic solid material;
At least one alkaline substance selected from the group consisting of slaked lime, limestone and sodium bicarbonate;
At least one thickener selected from the group consisting of carboxyvinyl polymer, carboxymethylcellulose and alginate;
A surfactant,
Sodium dihydrogen phosphate,
Citric acid,
Zinc oxide,
A method for using an excrement treating agent, comprising disposing an excrement treating agent and adding water after adding water. A mass comprising a water-absorbing polymer, a binder and an acidic solid material;
At least one alkaline substance selected from the group consisting of slaked lime, limestone and sodium bicarbonate;
At least one thickener selected from the group consisting of carboxyvinyl polymer, carboxymethylcellulose and alginate;
A surfactant,
Sodium dihydrogen phosphate,
Citric acid,
Zinc oxide,
A toilet bowl in which an excrement treating agent containing water and water are arranged in advance.   An absorbent article for excrement, which is formed by containing the treatment agent according to any one of claims 1 to 3.