JP2010051865A - Treatment method of excrement in simple toilet and dropping paper for gelling, concealing and deodorizing excrement - Google Patents

Treatment method of excrement in simple toilet and dropping paper for gelling, concealing and deodorizing excrement Download PDF

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JP2010051865A
JP2010051865A JP2008217563A JP2008217563A JP2010051865A JP 2010051865 A JP2010051865 A JP 2010051865A JP 2008217563 A JP2008217563 A JP 2008217563A JP 2008217563 A JP2008217563 A JP 2008217563A JP 2010051865 A JP2010051865 A JP 2010051865A
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water
excrement
paper
gelled
deodorizing
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JP5135633B2 (en
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Satoshi Kuriyama
栗山  智
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IEJ KK
International Enterprises Japan Inc
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International Enterprises Japan Inc
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a treatment method of excrement in a simple toilet for gelling the excrement, suppressing an odor and concealing the excrement by a simple operation, and to provide dropping paper for gelling, concealing and deodorizing the excrement. <P>SOLUTION: In the treatment method of excrement in a simple toilet, after gelling, concealing and deodorizing the excrement by putting the dropping paper for gelling, concealing and deodorizing the excrement containing a water-absorbing resin on the excrement in the simple toilet, the excrement is gelled, concealed and the odor is suppressed by putting another dropping paper for gelling, concealing and deodorizing the excrement on the excrement discharged further on the dropping paper. Also, the dropping paper for gelling, concealing and deodorizing the excrement is provided. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

本発明は、簡易トイレの排泄物処理方法および排泄物ゲル化隠蔽消臭用おとし紙に関する。さらに詳しくは吸水性樹脂を含む排泄物ゲル化隠蔽消臭用おとし紙を用いる簡易トイレの排泄物処理方法および排泄物ゲル化隠蔽消臭用おとし紙に関する。   The present invention relates to a method for treating excrement in a simple toilet and feces paper for excrement gelled concealing deodorization. More specifically, the present invention relates to a waste disposal method for toilets using excrement gelled concealed deodorant paper containing a water-absorbent resin and excrement gelled concealed deodorant paper.

介護施設、病院や家庭における寝たきりの老人や病人を介護する場合には簡易トイレが使用されている。簡易トイレにたまった排泄物は1回毎にそのまま、またはゲル化剤でゲル化された後廃棄されるのが一般的である(たとえば、特許文献1、2)。
特開2004−275196号公報 特開2002−78642号公報
Simple toilets are used to care for bedridden elderly and sick people in nursing homes, hospitals and homes. The excrement accumulated in a simple toilet is generally discarded as it is or after being gelled with a gelling agent (for example, Patent Documents 1 and 2).
JP 2004-275196 A JP 2002-78642 A

しかしながら、家庭の場合、ヘルパーや介護士は週に1〜2回訪問する場合が多いので、簡易トイレにたまった排泄物をまとめて処理するものの、処理されるまでの間排泄物の腐敗と臭気が問題になる。この場合にはゲル化剤の使用が考えられるが、家庭での粉末ゲル化剤の使用は安全上好ましくない。
家庭で使用でき、簡易トイレ内にしばらく放置しても臭気の問題がなく、また排泄物が隠蔽できるものや方法が望まれていた。
However, in the case of homes, helpers and caregivers often visit once or twice a week, so excrement collected in a simple toilet is processed together, but the rot and odor of the excrement until it is processed. Is a problem. In this case, the use of a gelling agent can be considered, but the use of a powdered gelling agent at home is not preferable for safety.
There has been a demand for a method and a method that can be used at home, have no odor problems even if left in a simple toilet for a while, and can conceal excreta.

本発明の目的は、簡単な操作で排泄物をゲル化し臭気を抑制し、排泄物を隠蔽する簡易トイレの排泄物の処理方法およびそれに用いる簡易トイレの排泄物ゲル化隠蔽消臭用おとし紙(以下単に「おとし紙」という場合がある)を提供することである。   The object of the present invention is to reduce the odor by gelling the excrement by a simple operation, and to treat the excrement of the simple toilet that conceals the excrement, and the excrement gelled concealed deodorizing odor paper for the simple toilet used therefor ( Hereinafter, it may be simply referred to as “Otoshigami”).

本発明者は、上記の課題に鑑み、鋭意研究の結果、吸水性樹脂からなる吸水シートで排泄物を被せれば排泄物を固化でき臭気を抑制できるとともに、同様な操作を繰り返して使用することができることを見出し、本発明を完成するに至った。
以下、各請求項の発明について説明する。
As a result of earnest research, the present inventor can solidify excrement and suppress odor by covering the excrement with a water absorbent sheet made of a water absorbent resin, and use the same operation repeatedly. As a result, the present invention has been completed.
Hereinafter, the invention of each claim will be described.

請求項1の発明は、簡易トイレの中の排泄物の上から吸水性樹脂を含有する排泄物ゲル化隠蔽消臭用おとし紙を被せて排泄物をゲル化隠蔽消臭した後、該おとし紙の上にさらに排泄された排泄物の上に別の排泄物ゲル化隠蔽消臭用おとし紙を被せて排泄物をゲル化し隠蔽し臭気を抑制する簡易トイレの排泄物の処理方法である。   The invention of claim 1 covers the waste paper after the waste is gelled concealed and deodorized by covering the feces in the simple toilet with the waste gelled concealed deodorizing paper containing water absorbent resin. This is a method for treating excrement in a simple toilet that covers the excrement further excreted on top of the stool and covers another excrement gelled concealment deodorizing paper to cover the excrement and conceal the excrement to suppress odor.

請求項1の発明によれば、簡単な操作で排泄物を何回でもゲル化させ、臭気の漏れを抑制し、排泄物を隠蔽できる。おとし紙の中の吸水性樹脂が排泄物中の液体成分を吸収すると排泄物をゲル化することができ、同時に臭気成分を吸収するので、臭気をかなり減らすことができる。また、吸水性樹脂を含むおとし紙は不透明になるのでおとし紙の下が見えにくくなり、排泄物を隠蔽することができる。このようにおとし紙を被せるだけの操作でよいので、簡単な操作で上記の効果が発揮でき、簡易トイレの許容範囲内で何回でもこの操作を繰り返すことができる。また、腐敗を抑制することにも繋がる。   According to the invention of claim 1, excrement can be gelled any number of times with a simple operation, leakage of odor can be suppressed, and excrement can be concealed. When the water-absorbent resin in the Otoshi paper absorbs the liquid component in the excrement, the excrement can be gelled, and at the same time the odor component is absorbed, so that the odor can be considerably reduced. Moreover, since the old paper containing the water-absorbent resin becomes opaque, it becomes difficult to see the bottom of the old paper and the excrement can be concealed. As described above, since only the operation of covering the paper is sufficient, the above-described effect can be exhibited by a simple operation, and this operation can be repeated any number of times within the allowable range of the simple toilet. It also leads to suppressing corruption.

請求項2の発明は、前記排泄物ゲル化隠蔽消臭用おとし紙の片面が透水性であり別の片面が非透水性であって、該おとし紙の非透水性面を上にして被せることを特徴とする請求項1記載の簡易トイレの排泄物の処理方法である。   The invention of claim 2 is characterized in that one side of the excrement gelled concealing deodorizing odor paper is water permeable and the other side is water permeable, and the water permeable surface of the paper is placed on top. The method for treating excrement in a simple toilet according to claim 1.

請求項2の発明によれば、おとし紙の上面側が非透水性であるので、ゲル化していない液体があってもおとし紙の上ににじみ出ることがなく、臭気をさらに抑制することができる。繰り返し使用しても同じ効果を奏する。   According to the second aspect of the present invention, since the upper surface side of the old paper is water-impermeable, even if there is a liquid that is not gelled, it does not ooze out on the old paper and the odor can be further suppressed. Even if used repeatedly, the same effect is produced.

請求項3の発明は、請求項1または2記載の簡易トイレの排泄物の処理方法に供される簡易トイレの排泄物ゲル化隠蔽消臭用おとし紙である。   The invention according to claim 3 is a toilet paper for excrement gelled concealment deodorization of a simple toilet provided for the method for treating excrement of a simple toilet according to claim 1 or 2.

請求項3の発明によれば、簡単な操作で排泄物をゲル化、消臭、隠蔽できる。また、おとし紙の非透水性面を上にして排泄物に被せると臭気をさらに抑制することができる。また、粉末ではないので家庭使用においても安全上問題がない。   According to the invention of claim 3, the excrement can be gelled, deodorized and concealed by a simple operation. Moreover, if the impervious paper is covered with excrement with the water-impermeable surface facing up, the odor can be further suppressed. Moreover, since it is not powder, there is no safety problem even at home use.

請求項4の発明は、前記排泄物ゲル化隠蔽消臭用おとし紙がロール状または積層状であって、該ロール状おとし紙が幅方向にカット線が入れられており手で引張りカットして取出し可能なロール状であり、該積層状おとし紙が一枚一枚取り出し可能に積層された状態であることを特徴とする請求項3記載の簡易トイレの排泄物ゲル化隠蔽消臭用おとし紙である。   According to a fourth aspect of the present invention, the excrement gelled concealed deodorizing ostomy paper is in a roll shape or a laminated shape, and the rolled diaper paper has a cut line in the width direction and is manually pulled and cut. 4. The toilet paper for excrement gelled concealment deodorant of simple toilet according to claim 3, wherein the toilet paper is in the form of a roll that can be taken out and is laminated in such a manner that the laminated papers can be taken out one by one. It is.

請求項5の発明によれば、ロール状にすればトイレットペーパーと同様に扱うことができる。また、積層状であれば従来の箱入りティッシュペーパーと同様に扱うことができる。これらのおとし紙は家庭内で抵抗なく簡単に使用できる。   According to invention of Claim 5, if it makes it roll shape, it can handle similarly to toilet paper. Moreover, if it is a laminated form, it can be handled similarly to the conventional boxed tissue paper. These osushi papers can be easily used in the home without resistance.

本発明の簡易トイレの排泄物の処理方法は、簡単な操作で排泄物をゲル化させ、臭気の漏れを抑制し、排泄物を隠蔽できる。簡単な操作で上記の効果が発揮でき、簡易トイレの許容範囲内で何回でもこの操作を繰り返すことができる。また、腐敗を抑制することにも繋がる。また、おとし紙としてロール状や積層状のおとし紙を用いれば、従来のトイレットペーパーや箱入りティッシュペーパーと同様の感覚で扱うことができる。また、粉末ではないので家庭使用においても安全上問題がない。   The method for treating excrement of a simple toilet according to the present invention can gel excrement by a simple operation, suppress leakage of odor, and conceal excrement. The above effects can be achieved with a simple operation, and this operation can be repeated any number of times within the allowable range of a simple toilet. It also leads to suppressing corruption. In addition, if roll paper or laminated paper is used as a paper, it can be handled with the same feeling as conventional toilet paper or boxed tissue paper. Moreover, since it is not powder, there is no safety problem even at home use.

以下、本発明の実施の形態につき詳細に説明する。なお、本発明は、以下の実施の形態に限定されるものではない。本発明と同一および均等の範囲内において、以下の実施の形態に対して種々の変更を加えることが可能である。   Hereinafter, embodiments of the present invention will be described in detail. Note that the present invention is not limited to the following embodiments. Various modifications can be made to the following embodiments within the same and equivalent scope as the present invention.

本発明の簡易トイレの排泄物ゲル化用おとし紙は、吸水性樹脂を含有する吸水シートである。吸水性樹脂を含有する吸水シートは、吸水性樹脂の粉末と、透水性シートおよび非透水性シートから選択される1種以上のシートの積層物である。該吸水シートは、少なくとも片面が透水性シートである。片面が透水性シートであると、透水性面を排泄物の上におけば排泄物中の液体が固化し排泄物全体を固めることができ、さらに臭気もかなり低減できる。またゲルは遮水効果を有するので残った液体が外に出るのを防止できる。好ましくは片面が透水性シートであり、別の片面が非透水性シートである。片面が非透水性であると、非透水性面を上にして被せれば下面が排泄物を固化すると共に固化しない液体が上に浸み出ることはないし、臭気も外に出にくくなる。吸水性樹脂そのものが排泄物中のアンモニア臭などを吸収することができるので、臭気を少なくすることができるが、通常非透水性シートは非通気性でもあるので、さらに外への排気を抑制することができる。特に好ましくは、透水性シートが水やアルカリに崩壊または溶解するシートである。透水性シートが水やアルカリに崩壊または溶解するシートであると、吸水性樹脂が外にはみ出て排泄物中の液体のゲル化をさらに容易にする。   The toilet paper for excrement gelling of the simple toilet of the present invention is a water absorbent sheet containing a water absorbent resin. The water-absorbent sheet containing a water-absorbent resin is a laminate of a water-absorbent resin powder and one or more sheets selected from a water-permeable sheet and a water-impermeable sheet. At least one surface of the water absorbent sheet is a water permeable sheet. When one side is a water-permeable sheet, if the water-permeable surface is placed on the excrement, the liquid in the excrement can be solidified and the entire excrement can be solidified, and the odor can be considerably reduced. Moreover, since the gel has a water shielding effect, the remaining liquid can be prevented from coming out. Preferably, one side is a water-permeable sheet and another side is a water-impermeable sheet. If one side is non-permeable, if the non-permeable side is covered, the lower side solidifies the excrement and the liquid that does not solidify does not ooze out, and the odor is difficult to go out. Since the water-absorbent resin itself can absorb ammonia odor etc. in the excrement, the odor can be reduced, but normally the non-water-permeable sheet is also non-breathable and further suppresses the exhaust to the outside. be able to. Particularly preferably, the water-permeable sheet is a sheet that disintegrates or dissolves in water or alkali. When the water-permeable sheet is a sheet that disintegrates or dissolves in water or alkali, the water-absorbent resin protrudes to further facilitate the gelation of the liquid in the excrement.

図1は、実施の一形態の排泄物ゲル化隠蔽消臭用おとし紙の断面図である。(a)は透水性シート1または非透水性シート3の上に吸水性樹脂の粉末2を散布してプレスしたおとし紙である。(b)は2枚の透水性シート1に吸水性樹脂の粉末2を挟んだおとし紙である。(c)は吸水性樹脂の粉末2が透水性シート1と非透水性シート3とに挟まれた片面が吸水する積層シートのおとし紙である。(d)は(b)の吸水シートの一方にさらに非透水性シート3を重ねて構成した積層シートのおとし紙である。(e)は吸水性樹脂の粉末2が2枚の透水性シート1に挟まれたシートをさらに別の2枚の透水性シート1で挟んで構成された積層シートのおとし紙である。(f)は非透水性シートの両側に吸水性樹脂を配置しその両側をさらに透水性シートで覆った積層シートである。好ましくは(c)や(d)のように片面が透水性、片面が非透水性のおとし紙である。(f)は非透水性シートの両側で排泄物をゲル化することができるので回数を重ねる際には特に好ましい。   FIG. 1 is a cross-sectional view of an excrement gelled concealing deodorizing deer paper according to an embodiment. (A) is a paper that has been pressed by spraying a water-absorbent resin powder 2 on a water-permeable sheet 1 or a water-impermeable sheet 3. (B) is a disposable paper in which a water-absorbent resin powder 2 is sandwiched between two water-permeable sheets 1. (C) is a laminating sheet of a laminated sheet in which the water absorbent resin powder 2 is sandwiched between the water permeable sheet 1 and the water impermeable sheet 3 to absorb water. (D) is a laminating sheet of laminated sheet constituted by further superimposing a water-impermeable sheet 3 on one of the water-absorbing sheets of (b). (E) is a laminated sheet of a laminated sheet in which a sheet in which a water-absorbent resin powder 2 is sandwiched between two water-permeable sheets 1 is sandwiched between two other water-permeable sheets 1. (F) is a laminated sheet in which a water-absorbent resin is disposed on both sides of a water-impermeable sheet and both sides thereof are further covered with a water-permeable sheet. Preferably, as in (c) and (d), one side is water-permeable and one side is non-permeable water-permeable paper. (F) is particularly preferable when the number of times is repeated because excrement can be gelled on both sides of the water-impermeable sheet.

吸水シートの大きさは特に限定がなく、簡易トイレに入る大きさであって、トイレットペーパーやティッシュペーパーなどの大きさに近いものかやや大きめのものが好ましい。   The size of the water-absorbing sheet is not particularly limited, and is preferably a size that can enter a simple toilet, and is preferably close to or slightly larger than toilet paper or tissue paper.

吸水シートとしては、吸水・保水基材に吸水性樹脂粉末を固定させたもの、該基材に吸水性樹脂粉末を散布し、他方の基材でサンドイッチ状に挟み、エンボス加工法、ニードルパンチ法、ステッチボンド法、融着法等の方法で吸水性樹脂を一体化したもの等が挙げられる。吸水・保水基材上での吸水性樹脂の位置は基材の全面であれ巾をもった線状であれ連続的に散布するのが好ましい。   As the water absorbent sheet, a water absorbent resin powder is fixed to a water absorbent / water retaining substrate, the water absorbent resin powder is spread on the substrate, sandwiched between the other substrates, embossing method, needle punch method And those obtained by integrating a water-absorbing resin by a method such as a stitch bond method or a fusion method. It is preferable that the water-absorbing resin on the water-absorbing / water-holding base material is continuously sprayed regardless of whether the water-absorbing resin is on the entire surface of the base material or in a linear shape having a width.

吸水・保水基材としては、たとえば、木材パルプなどの各種繊維の綿状物や、吸水性繊維などの各種繊維を抄紙、機械的接着、バインダー、スパンボンド、スパンレース等の適宜の方法でシート化したもの;これらを積層してなる積層体が挙げられる。   Examples of water-absorbing / water-retaining base materials include cotton-like materials of various fibers such as wood pulp, and various fibers such as water-absorbing fibers by an appropriate method such as papermaking, mechanical bonding, binder, spunbond, and spunlace. The laminated body formed by laminating these is mentioned.

上記の吸水シートの中で 好ましいものは、布(特に好ましくは不織布)、紙等の基材の片面または両面に粘着剤やバインダー樹脂を用いて吸水性樹脂粉末を固定化させたものであり、特に好ましいものは、木材パルプの綿状物や積層体に吸水性樹脂粉末を固定させたもの、基材でサンドイッチ状に挟んだ後、エンボス加工法、ニードルパンチ法で吸水性樹脂を一体化したもの、プラスチックフィルムの片面または両面に粘着剤やバインダー樹脂を用いて吸水性樹脂粉末を固定させたもので、たとえば、セロハンやビニールの粘着テープを用いて、粘着面に吸水性樹脂粉末を散布し圧着ロールで固定したものが挙げられる。これらが好ましい理由は、吸水性樹脂粉末の膨潤を妨げにくいため、排泄物中の液体をすばやく吸収することができると共に臭気を抑制することができる。   Among the above water-absorbing sheets, preferred are those in which the water-absorbing resin powder is immobilized using an adhesive or a binder resin on one side or both sides of a substrate such as cloth (particularly preferably non-woven fabric) or paper, Particularly preferred are those obtained by fixing a water-absorbent resin powder to a wood pulp cotton-like material or a laminate, and sandwiching the water-absorbent resin by sandwiching with a base material, followed by embossing and needle punching. A water-absorbent resin powder is fixed on one or both sides of a plastic film using an adhesive or binder resin. For example, using a cellophane or vinyl adhesive tape, the water-absorbent resin powder is spread on the adhesive surface. The thing fixed with the crimping | compression-bonding roll is mentioned. The reason why these are preferable is that it is difficult to prevent the swelling of the water-absorbent resin powder, so that the liquid in the excreta can be quickly absorbed and the odor can be suppressed.

上記に用いられる粘着剤やバインダー樹脂としては公知のアクリル樹脂、エポキシ樹脂、ウレタン樹脂、エステル樹脂等が使用でき、水系、溶剤系、無溶剤系のいずれでもよい。使用時にはそのまま又は水や溶剤(メタノール、エタノール、アセトン、メチルエチルケトン、酢酸エチルなど)で任意の濃度に希釈して基材に塗布することができる。塗布する方法はロールコーター、刷毛塗り等ライン塗装、現場塗装に用いられる塗装方法で行われる。乾燥膜厚は好ましくは0.1μm〜3mmであり、より好ましくは1μm〜1mmである。塗装後乾燥中又は乾燥後に吸水性樹脂を散布するのが好ましい。   As the pressure-sensitive adhesive and binder resin used above, known acrylic resins, epoxy resins, urethane resins, ester resins and the like can be used, and any of water-based, solvent-based and solvent-free systems may be used. At the time of use, it can be applied to the substrate as it is or diluted to an arbitrary concentration with water or a solvent (such as methanol, ethanol, acetone, methyl ethyl ketone, or ethyl acetate). The coating method is a coating method used for line coating such as roll coater, brush coating, and on-site coating. The dry film thickness is preferably 0.1 μm to 3 mm, more preferably 1 μm to 1 mm. It is preferable to spray the water-absorbent resin during or after drying after painting.

吸水性樹脂粉末の固定量は好ましくは1〜100g/m2、より好ましくは5〜55g/m2である。固定量が1g/m2以上の場合、おとし紙としての効果が良好となり、100g/m2以下であると、性能と経済面のコストパフォーマンスが良好である。 A fixed amount of water-absorbent resin powder is preferably 1 to 100 g / m 2, more preferably a 5~55g / m 2. When the fixed amount is 1 g / m 2 or more, the effect as a dropper paper is good, and when it is 100 g / m 2 or less, the performance and cost performance in terms of economy are good.

透水性シートとしては、柔軟性、透水性のシートであれば形態、材質にはこだわらない。透水性基材としては水が通る孔が必要であり、孔の大きさは好ましくは0.001〜1mm、特に好ましくは0.01〜0.5mmである。基材の厚みは好ましくは0.001〜5mm、より好ましくは0.01〜3mmである。   As a water-permeable sheet, if it is a flexible and water-permeable sheet, it does not stick to a form and a material. The water-permeable base material requires holes through which water passes, and the size of the holes is preferably 0.001 to 1 mm, and particularly preferably 0.01 to 0.5 mm. The thickness of the substrate is preferably 0.001 to 5 mm, more preferably 0.01 to 3 mm.

透水性シートの材質としては例えば綿、羊毛、絹、セルロース、パルプ等の天然繊維、ポリエステル、ナイロン、アクリル、ポリエチレン、ポリプロピレン、ポリウレタン、ポリスチレン、ポバール等及びその変性物等の合成樹脂又は繊維、レーヨン、アセテート等の半合成繊維等及びこれらの混合素材、洋紙、和紙等の紙の素材が適用できる。   Examples of the material of the water-permeable sheet include natural fibers such as cotton, wool, silk, cellulose, and pulp, synthetic resins or fibers such as polyester, nylon, acrylic, polyethylene, polypropylene, polyurethane, polystyrene, poval, and modified products thereof, and rayon. Semi-synthetic fibers such as acetate, mixed materials thereof, and paper materials such as western paper and Japanese paper can be applied.

ここで透水性は100mlの25℃のイオン交換水が100cm2の面積を通過する時間(秒)で表すと30秒以下であり、好ましくは15秒以下であり、特に好ましくは5秒以下である。 Here, the water permeability is 30 seconds or less, preferably 15 seconds or less, particularly preferably 5 seconds or less, when expressed in terms of time (seconds) in which 100 ml of 25 ° C. ion-exchanged water passes through an area of 100 cm 2. .

形態としては例えば編布、織布、不織布等の布;ポリエチレン、ポリプロピレン等のシートに微細な孔を数多く開けたもの等のメッシュフィルム;洋紙、和紙等の紙等が挙げられる。これらの中で不織布や紙が特に好ましい。不織布については、「不織布の基礎と応用」(日本繊維機械学会発行)に詳細に記載されている。また、熱融着法で固定する場合は熱融着繊維及び/又はフィルム等の熱融着物質を含んだものを使用するが、「熱融着不織布の実態と熱融着繊維全容」(1989年4月24日発行、大阪ケミカルマーケッティングセンター社)に詳細に記載されているものが挙げられる。   Examples of the form include cloth such as knitted fabric, woven fabric, and non-woven fabric; mesh film such as a sheet of polyethylene, polypropylene, etc. with many fine holes; paper such as western paper and Japanese paper. Among these, nonwoven fabric and paper are particularly preferable. The non-woven fabric is described in detail in “Basics and Applications of Non-woven Fabric” (issued by the Japan Textile Machinery Society). In addition, in the case of fixing by the heat fusion method, a material containing a heat fusion material such as a heat fusion fiber and / or a film is used, but “the actual state of the heat fusion nonwoven fabric and the whole heat fusion fiber” (1989). And those described in detail in Osaka Chemical Marketing Center Co., Ltd.

非透水性シートとしては、柔軟性があり非透水性のフィルムであれば制限はないが、ポリエステルフィルム、ナイロン、ポリエチレンフィルム、ポリプロピレンフィルムなどの合成樹脂製フィルム;これらの積層ラミネートフィルム;アルミホイルなどの金属製フィルム、および合成樹脂製フィルムと金属フィルムとの多層ラミネートフィルムが挙げられる。柔軟性の点から合成樹脂製フィルム、および合成フィルムの積層ラミネートフィルムが好ましい。厚みは特に限定はない。非透水性シートは非通気性シートであるのが特に好ましい。   The water-impermeable sheet is not limited as long as it is a flexible and water-impermeable film, but a synthetic resin film such as a polyester film, nylon, polyethylene film, or polypropylene film; a laminated laminate film thereof; an aluminum foil, etc. And a multilayer laminate film of a synthetic resin film and a metal film. From the viewpoint of flexibility, a synthetic resin film and a laminated laminate film of synthetic films are preferable. The thickness is not particularly limited. It is particularly preferable that the water-impermeable sheet is a gas-impermeable sheet.

本発明において吸水シートに使用される吸水性樹脂としては、水に不溶で、排泄物中の液体成分を吸収して排泄物をゲル化し、臭気成分を吸収して消臭する性質、すなわち、液体を吸収して膨潤するものであれば、特に限定されるものではないが、安価で、安全性、耐久性、吸水倍率や吸水速度など等の吸水特性に優れ、かつ、腐敗の心配の無いものが好ましい。上記吸水性樹脂としては公知のものが使用でき、たとえば、ポリアクリル酸部分中和物架橋体、デンプン−アクリル酸グラフト重合体の中和物、デンプン−アクリロニトリルグラフト重合体の加水分解物、酢酸ビニル−アクリル酸エステル共重合体のケン化物、イソブチレン−無水マレイン酸共重合架橋体、アクリロニトリル共重合体若しくはアクリルアミド共重合体の加水分解物またはこれらの架橋体、アクリル酸塩−アクリルアミド共重合架橋体、ポリビニルアルコール架橋体、変性ポリエチレンオキサイド架橋体、アクリルアミド−2−メチルプロパンスルホン酸塩共重合架橋体、(メタ)アクリロイルアルカンスルホン酸塩共重合架橋体、架橋カルボキシメチルセルロース塩、カチオン性モノマーの架橋重合体等が挙げられる。これらのうち、ポリアクリル酸部分中和物架橋体、および、デンプン−アクリル酸グラフト重合体の中和物が、吸水膨潤特性、安全性や経済性などが良好であるため、特に好ましい。   The water-absorbing resin used in the water-absorbent sheet in the present invention is insoluble in water, absorbs liquid components in excrement, gels excrement, absorbs odor components, and deodorizes, that is, liquid It is not particularly limited as long as it absorbs water, but is inexpensive, has excellent water absorption characteristics such as safety, durability, water absorption magnification, water absorption speed, etc., and does not have the risk of spoilage. Is preferred. As the water-absorbent resin, known resins can be used, such as a polyacrylic acid partially neutralized cross-linked product, a starch-acrylic acid graft polymer neutralized product, a starch-acrylonitrile graft polymer hydrolyzate, and vinyl acetate. -Saponified product of acrylic ester copolymer, isobutylene-maleic anhydride copolymer cross-linked product, hydrolyzate of acrylonitrile copolymer or acrylamide copolymer or cross-linked product thereof, acrylate-acrylamide copolymer cross-linked product, Polyvinyl alcohol cross-linked product, modified polyethylene oxide cross-linked product, acrylamide-2-methylpropane sulfonate copolymer cross-linked product, (meth) acryloylalkane sulfonate copolymer cross-linked product, cross-linked carboxymethyl cellulose salt, cross-linked polymer of cationic monomer Etc. Among these, a crosslinked polyacrylic acid partial neutralized product and a neutralized product of a starch-acrylic acid graft polymer are particularly preferable because they have good water absorption swelling properties, safety and economy.

また、好ましい吸水性樹脂は、消臭性吸水性樹脂や抗菌性吸水性樹脂である。これらの吸水性樹脂を用いたおとし紙を被せて排泄物をゲル化するとさらに消臭効果が増し、抗菌性を付与することができるので、長時間放置してもさらに臭気発生を抑制し、腐敗の発生を防止することができる。消臭性吸水性樹脂や抗菌性吸水性樹脂は、前記の吸水性樹脂に第4級アンモニウム塩、第4級ピリジウム塩、第4級ホスホニウム塩、銀コロイド、ゼオライトなどを配合したものが挙げられる。第4級塩の場合は吸水性樹脂のカルボン酸の塩と塩交換をして上記の塩の吸水性樹脂への付着性が良好となるので特に好ましい。   Further, a preferred water absorbent resin is a deodorant water absorbent resin or an antibacterial water absorbent resin. Gelling the excrement by covering with peanut paper using these water-absorbent resins further increases the deodorizing effect and can impart antibacterial properties, further suppressing the generation of odors even if left for a long time, and decaying Can be prevented. Examples of the deodorant water-absorbing resin and the antibacterial water-absorbing resin include those obtained by blending the water-absorbing resin with a quaternary ammonium salt, a quaternary pyridium salt, a quaternary phosphonium salt, a silver colloid, zeolite, or the like. . In the case of a quaternary salt, the salt of the water-absorbing resin is exchanged with a carboxylic acid salt, and the adhesion of the salt to the water-absorbing resin is improved.

これらの吸水性樹脂は、単独で用いてもよく、また、二種類以上を適宜混合して用いてもよい。上記吸水性樹脂は、所定形状に造粒されていてもよく、また、不定形破砕状、球状、鱗片状、繊維状、棒状、塊状、粉末状等、種々の形状であってもよいが、吸水性能を向上させるために、粉末状であることがより好ましい。   These water-absorbing resins may be used alone or in combination of two or more. The water-absorbent resin may be granulated in a predetermined shape, and may have various shapes such as an irregularly crushed shape, a spherical shape, a scale shape, a fiber shape, a rod shape, a lump shape, a powder shape, In order to improve water absorption performance, it is more preferable that it is powdery.

上記吸水性樹脂の吸水倍率は重量で100〜1000倍であるのが好ましい。吸水倍率は下記の方法で測定できる。
<吸水性樹脂の吸水倍率の測定法>
ナイロン製の網袋(250メッシュ)に吸水性樹脂の試料(サンプル量;Xg)を入れ、これを袋ごと過剰の水に浸した。浸漬60分後に袋ごと空中に引き上げ、静置して15分間水切りした後、質量(Yg)を測定して下式より吸水倍率を求めた。[網袋のみを用いて上記と同様の操作を行い、この分の質量(Zg)をブランクとして差し引いた。]
吸収水率=(Y−Z)/X
The water absorption capacity of the water absorbent resin is preferably 100 to 1000 times by weight. The water absorption ratio can be measured by the following method.
<Measurement method of water absorption capacity of water absorbent resin>
A sample of water-absorbent resin (sample amount: Xg) was placed in a nylon net bag (250 mesh), and the bag was immersed in excess water. After 60 minutes of immersion, the whole bag was pulled up in the air, allowed to stand and drained for 15 minutes, and then the mass (Yg) was measured to determine the water absorption capacity from the following formula. [The same operation as described above was performed using only a mesh bag, and the mass (Zg) of this amount was subtracted as a blank. ]
Absorption water rate = (Y−Z) / X

また、吸水性樹脂の吸水速度は、好ましくは5〜400秒であり、より好ましくは5〜300秒であり、さらに好ましくは5〜200秒であり、特に好ましくは5〜100秒である。吸水速度が5秒以上であると、吸水シート作成時に空気中の湿度の影響で吸水性樹脂同士のブロッキングなどが生じにくくなり、加工適性が良好である。吸水速度が400秒以下であると、排泄物中の液体を吸収する吸収速度が良好である。   Further, the water absorption rate of the water absorbent resin is preferably 5 to 400 seconds, more preferably 5 to 300 seconds, still more preferably 5 to 200 seconds, and particularly preferably 5 to 100 seconds. When the water absorption speed is 5 seconds or more, blocking of the water-absorbent resins or the like is less likely to occur due to the humidity in the air at the time of creating the water-absorbing sheet, and the processability is good. When the water absorption rate is 400 seconds or less, the absorption rate for absorbing the liquid in the excreta is good.

吸水速度は下記の方法で測定できる。
<吸水性樹脂の吸水速度の測定法>
吸水性樹脂の試料質量を2.00g、食塩水濃度を10質量%とする以外はJIS K 7224−1996の試験法に準拠した試験法。すなわち、JIS K 7224-1996の試験法において下記の項目を変更した。試験液濃度「0.900+/−0.01M/V%」を「10質量%」とした。試料の質量 「試験液が脱イオン水の場合は約0.50g、0.9M/V%の食塩水の場合は約2.00g」を「2.00g」とした。従って、具体的な試験法は以下の通りとなる。
1.100mLのガラスビーカーに10質量%食塩水を50mL入れ、マグネットスターラー〔直径(中央部8mm、両端7mm)、長さ30mmのフッ素樹脂コーテイングされたもの〕を用いて600rpmで攪拌する。
2.試料2.00試験サンプルを渦中に一度に投入し、投入した時から渦が消えて液面が水平になった時点までの時間(秒)を測定し、吸水速度とする。
The water absorption rate can be measured by the following method.
<Measurement method of water absorption rate of water-absorbing resin>
A test method based on the test method of JIS K 7224-1996 except that the sample mass of the water-absorbent resin is 2.00 g and the saline concentration is 10% by mass. That is, the following items were changed in the test method of JIS K 7224-1996. The test solution concentration “0.900 +/− 0.01 M / V%” was set to “10% by mass”. The mass of the sample “about 0.50 g when the test solution is deionized water and about 2.00 g when the test solution is 0.9 M / V% saline” was defined as “2.00 g”. Therefore, the specific test method is as follows.
1. 50 mL of 10% by mass saline solution is put in a 100 mL glass beaker, and stirred at 600 rpm using a magnetic stirrer (diameter (center portion: 8 mm, both ends: 7 mm), length: 30 mm fluororesin-coated).
2. The sample 2.00 test sample is put into the vortex at once, and the time (seconds) from when the vortex disappears until the liquid level becomes horizontal is measured to obtain the water absorption speed.

粒子の平均粒子径についても特に限定はないが、好ましくは50〜850μmであり、さらに好ましくは60〜400μmである。50μmより大きいと透水性シートから吸水性樹脂の粉末が漏れにくくなり、850μmより小さいと排泄物中の液体を吸収するときの吸収速度が良好である。粒度分布は特に限定はないが、好ましくは50〜850μmの範囲の粒子が95質量%以上となるように粉砕したものを用いることができる。ここで平均粒子径は質量平均粒子径を意味し、質量平均粒子径は、架橋重合体の各粒度分布を横軸が粒子径、縦軸が質量基準の含有量の対数確率紙にプロットし、全体の50%を占めるところの粒子径を求める方法により測定する。たとえば、篩振とう法が適用できる。   The average particle diameter of the particles is not particularly limited, but is preferably 50 to 850 μm, and more preferably 60 to 400 μm. If it is larger than 50 μm, it becomes difficult for the water-absorbent resin powder to leak from the water-permeable sheet, and if it is smaller than 850 μm, the absorption rate when absorbing the liquid in excreta is good. Although there is no particular limitation on the particle size distribution, it is preferable to use a powder that has been pulverized so that particles in the range of 50 to 850 μm are 95% by mass or more. Here, the average particle diameter means the mass average particle diameter, the mass average particle diameter is plotted on the logarithmic probability paper of the particle size distribution of the cross-linked polymer on the horizontal axis is the particle diameter, the vertical axis is the content based on the mass, It is measured by a method for determining the particle size that occupies 50% of the total. For example, a sieve shaking method can be applied.

これらの吸水シートの吸水性樹脂、それぞれのシートのいずれかにさらに公知の消臭剤(たとえば、ゼオライト、炭など)、抗菌剤(たとえば、第4級アンモニウム塩、第4ピリジニウム塩、TPN、銀コロイドなど)、香料(たとえば、ラベンダー、ミントなどの匂いのする香料など)などを含有させてもよい。抗菌剤を配合すれば長時間放置する場合の腐敗も十分抑制できる。香料を含有させると、排泄物中のアンモニア臭などの嫌な臭気を打ち消すと共に逆に香料の匂いを部屋に充たすことができる。
また、吸水性樹脂は不透明であるが、上側に位置するシートを着色しておけば、排泄物をより隠蔽することができると共に、不潔感をなくすこともできる。
簡易トイレや排泄物収納袋は公知のものが使用できる。
The water-absorbing resin of these water-absorbing sheets, a known deodorant (eg, zeolite, charcoal, etc.), an antibacterial agent (eg, quaternary ammonium salt, quaternary pyridinium salt, TPN, silver) Colloids, etc.), fragrances (for example, fragrances such as lavender, mint, etc.) may be included. If an antibacterial agent is blended, rot when left for a long time can be sufficiently suppressed. When a fragrance is contained, an unpleasant odor such as ammonia odor in excreta can be canceled and the odor of the fragrance can be filled in the room.
Further, although the water-absorbent resin is opaque, if the sheet located on the upper side is colored, excrement can be more concealed and unclean feeling can be eliminated.
Known toilets and excrement storage bags can be used.

また、本発明の簡易トイレの排泄物の処理方法は、簡易トイレの中の排泄物の上から排泄物ゲル化隠蔽消臭用おとし紙を被せて排泄物をゲル化した後、該おとし紙の上にさらに排泄した後この排泄物の上に別の排泄物用おとし紙を被せて同様に排泄物をゲル化する方法である。この方法は2回だけでなく、簡易トイレの容量などが許せば何回でも繰り返して行うことができる。簡易トイレには収納袋を設置してもよい。予め吸水性樹脂の粉末でゲル化しておいてもよいし、していなくてもよい。ゲル化したものであれば臭気対策はより万全となる。予めゲル化しただけでは、臭気は減ったとはいえまだかなり残っているし、隠蔽はできない。またその上から排泄できなくはないが抵抗を感じるものである。排泄物を一旦おとし紙で被せてしまえば、ゲル化ができると共に臭気がさらに低減でき、排泄物が隠蔽できる。前記排泄物ゲル化用おとし紙の非透水性面を上にして被せれば上記効果はさらに良好になる。
以下、実施例にて本発明をさらに詳細に説明するがこれに限定されるものではない。
Further, according to the method for treating excrement in a simple toilet according to the present invention, after excreting the excrement gelled concealed deodorizing odor paper on the excrement in the simple toilet, This is a method in which after excretion further, the excrement is similarly gelled by placing another excrement waste paper on the excrement. This method can be repeated not only twice but as many times as the capacity of the simple toilet allows. A storage bag may be installed in the simple toilet. It may or may not be gelled with water absorbent resin powder in advance. If it is gelled, odor countermeasures will be more thorough. Even if it is gelled in advance, the odor is reduced, but it still remains and cannot be concealed. Moreover, although it cannot excrete from the top, it feels resistance. Once the excrement is covered with peanut paper, it can be gelled and the odor can be further reduced and the excrement can be concealed. The above effect will be further improved if the feces paper for excrement gelling is covered with the water-impermeable surface facing up.
EXAMPLES Hereinafter, although an Example demonstrates this invention further in detail, it is not limited to this.

(製造例1)(吸水性樹脂の製造−1)
2Lのビーカーに、アクリル酸200gとペンタエリスリトールトリアリルエーテル(ダイソー社製)0.6g(0.3%/アクリル酸)とイオン交換水800gを入れ8℃に冷却した。このアクリル酸水溶液を1.5リットルの断熱重合槽に入れ、水溶液に窒素を通じて水溶液中の溶存酸素量を0.1ppm以下とし、0.1%の過酸化水素水4.0gと0.1%L−アスコルビン酸水溶液4.0g及び2,2’−アゾビス(2−アミジノプロパン)ハイドロクロライド(和光純薬工業社製、商品名:V−5)の10%水溶液1.0gを添加し、重合が開始するまで水溶液中への窒素パージを継続した。重合が開始し、アクリル酸水溶液の粘度が上昇し始めたので、窒素のパージを停止し、6時間重合した。打点温度計でアクリル酸水溶液の温度を測定したところ、最高到達温度は、63℃であった。尚、上記重合において、架橋剤であるペンタエリスリトールトリアリルエーテルを除いて重合したポリマーの平均重合度をGPCにより測定したところ、ポリマーの平均重合度は約28,000であった。ブロック状の架橋された含水ゲルを断熱重合槽から取り出し、小型ミートチョッパー(ローヤル社製)を用いてゲルを3〜10mmに細分化した後、水酸化ナトリウム(試薬特級)の40%水溶液222g(中和度80モル%)を加え含水ゲルを中和した。中和した含水ゲルを、目開き850ミクロンのSUS製のスクリーンの上に、厚さ5cmで積層し、小型透気乾燥機(井上金属社製)を用いて120℃の熱風を1時間含水ゲルに透気させて、含水ゲルを乾燥した。乾燥物100部にアエロジルNo.200(日本アエロジル社製)2.5部混ぜたものをクッキングミキサーで粉砕し、粉砕物を得た。この粉砕物を篩いを用いて106〜425μm(JIS:36メッシュ〜JIS:100メッシュ)の粒径のものを採取して、平均粒径245μm(日機装社製、商品名:マイクロトラックFRA粒度分析計で測定、以下同様)の吸水性樹脂(1)(吸水速度;180秒)を得た。
(Production Example 1) (Production of water-absorbent resin-1)
In a 2 L beaker, 200 g of acrylic acid, 0.6 g (0.3% / acrylic acid) of pentaerythritol triallyl ether (manufactured by Daiso Corporation) and 800 g of ion-exchanged water were cooled to 8 ° C. This acrylic acid aqueous solution was put into a 1.5 liter adiabatic polymerization tank, and the dissolved oxygen amount in the aqueous solution was reduced to 0.1 ppm or less through nitrogen into the aqueous solution, and 4.0 g of 0.1% hydrogen peroxide water and 0.1% 4.0 g of L-ascorbic acid aqueous solution and 1.0 g of 10% aqueous solution of 2,2′-azobis (2-amidinopropane) hydrochloride (manufactured by Wako Pure Chemical Industries, Ltd., trade name: V-5) were added for polymerization. Nitrogen purging into the aqueous solution was continued until. Since the polymerization started and the viscosity of the aqueous acrylic acid solution started to rise, the nitrogen purge was stopped and the polymerization was carried out for 6 hours. When the temperature of the aqueous acrylic acid solution was measured with a hot spot thermometer, the maximum temperature reached was 63 ° C. In the above polymerization, when the average degree of polymerization of the polymer obtained by removing pentaerythritol triallyl ether as a crosslinking agent was measured by GPC, the average degree of polymerization of the polymer was about 28,000. The block-like crosslinked hydrous gel was taken out from the adiabatic polymerization tank, and the gel was subdivided into 3 to 10 mm using a small meat chopper (manufactured by Royal Corporation), and then 222 g of a 40% aqueous solution of sodium hydroxide (special grade reagent) ( The neutralization degree was added to neutralize the hydrogel. The neutralized water-containing gel is laminated on a SUS screen having an opening of 850 microns with a thickness of 5 cm, and the water-containing gel is heated with 120 ° C. hot air for 1 hour using a small air-permeable dryer (manufactured by Inoue Metal Co., Ltd.). The water-containing gel was dried. To 100 parts of the dried product, Aerosil No. A mixture of 2.5 parts of 200 (Nippon Aerosil Co., Ltd.) was pulverized with a cooking mixer to obtain a pulverized product. This pulverized product was collected with a sieve having a particle size of 106 to 425 μm (JIS: 36 mesh to JIS: 100 mesh), and an average particle size of 245 μm (manufactured by Nikkiso Co., Ltd., trade name: Microtrac FRA particle size analyzer) To obtain a water-absorbent resin (1) (water absorption rate: 180 seconds).

(製造例2)(吸水性樹脂の製造−2)
容量1リットルのガラス製反応容器にアクリル酸ナトリウム76.6g、アクリル酸23g、N,N'-メチレンビスアクリルアミド0.4gおよび脱イオン水295gを仕込み、攪拌・混合しながら内容物の温度を5℃に保った。内容物に窒素を流入して溶存酸素量を1ppm以下とした後、過酸化水素の1%水溶液1g、アスコルビン酸の0.2%水溶液1.2gおよび2,2'-アゾビスアミジノプロパンジハイドロクロライドの2%水溶液2.4gを添加して重合を開始させ、約5時間重合することにより吸水性樹脂濃度25%の含水ゲル状重合体(2)を得た。この含水ゲル状重合体(2)400部をニーダーで混練しながらジデシルジメチルアンモニウム炭酸塩の30%メタノール/水混合溶液(メタノール/水比=50/50質量%)3部を添加して均一に混練した。この混練物を90℃で減圧乾燥し、ピンミルで粉砕した後、150〜850ミクロンの粒度が約95%となるように粒度調整して、平均粒径450μmの吸水性樹脂(2)(吸水速度;160秒)を得た。
(Production Example 2) (Production of water absorbent resin-2)
A 1 liter glass reaction vessel was charged with 76.6 g of sodium acrylate, 23 g of acrylic acid, 0.4 g of N, N′-methylenebisacrylamide and 295 g of deionized water, and the temperature of the contents was adjusted to 5 while stirring and mixing. Kept at ℃. After flowing nitrogen into the contents to make the dissolved oxygen amount 1 ppm or less, 1 g of 1% aqueous solution of hydrogen peroxide, 1.2 g of 0.2% aqueous solution of ascorbic acid and 2,2′-azobisamidinopropane dihydro Polymerization was started by adding 2.4 g of a 2% aqueous solution of chloride, and polymerization was carried out for about 5 hours to obtain a hydrogel polymer (2) having a water absorbent resin concentration of 25%. While mixing 400 parts of this hydrogel polymer (2) with a kneader, 3 parts of a 30% methanol / water mixed solution of didecyldimethylammonium carbonate (methanol / water ratio = 50/50% by mass) was added uniformly. Kneaded. This kneaded product was dried at 90 ° C. under reduced pressure, pulverized with a pin mill, and then adjusted in particle size so that the particle size of 150 to 850 microns was about 95% to obtain a water absorbent resin (2) having an average particle size of 450 μm (water absorption rate) 160 seconds).

実施例1(簡易トイレの排泄物用おとし紙の作成−1)
製造例1で製造した吸水性樹脂(1)(200部)と紙パルプ(100部)とをドライブレンドしたものを、坪量30g/m2のティッシュペーパーの上に40g/m2の割合で出来るだけ均一に散布し、これに同質のティッシュペーパーを上側に重ね合わせ、エンボスロールを通して2枚のティッシュペーパーの間に吸水性樹脂、並びに紙パルプを固定し、巾23cm、長さ39cmの両面が透水性の吸水シートAを得た。
Example 1 (Preparation of toilet paper for excrement in a simple toilet-1)
What dry-blended the water-absorbent resin (1) (200 parts) produced in Production Example 1 and paper pulp (100 parts) at a rate of 40 g / m 2 on tissue paper having a basis weight of 30 g / m 2 Spread as evenly as possible on top of each other, and superimpose the same quality tissue paper on top, fix the water-absorbent resin and paper pulp between the two tissue papers through the embossing roll, and have both sides 23cm wide and 39cm long. A water-permeable water-absorbing sheet A was obtained.

実施例2(簡易トイレの排泄物用おとし紙の作成−2)
巾23cm、長さ39cmのセロハンテープ(基材がセルロースフィルム、粘着剤がアクリル系樹脂)の粘着面に、吸水性樹脂「サンフレッシュST−500D」をまぶし、さらにその上に実施例1で用いたティッシュペーパーを重ねて片面が透水性、別の片面が非透水性の吸水シートBを得た。このときの固定量は40g/mであった。
サンフレッシュST−500D:ポリアクリル酸架橋型吸水性樹脂、吸水倍率400倍、粒径106〜850μm、平均粒径370μm、吸水速度340秒;三洋化成工業社製。
Example 2 (Preparation of toilet paper for excrement in simple toilet-2)
The adhesive surface of a cellophane tape having a width of 23 cm and a length of 39 cm (the base material is a cellulose film and the adhesive is an acrylic resin) is coated with a water-absorbing resin “Sunfresh ST-500D” and further used in Example 1. The water-absorbing sheet B, one side of which was water permeable and the other side of which was water-impermeable, was obtained by stacking the tissue paper. The fixed amount at this time was 40 g / m 2 .
Sunfresh ST-500D: Polyacrylic acid cross-linked water-absorbing resin, water absorption magnification 400 times, particle size 106 to 850 μm, average particle size 370 μm, water absorption speed 340 seconds; manufactured by Sanyo Chemical Industries.

実施例3(簡易トイレの排泄物用おとし紙の作成−3)
実施例2において、吸水性樹脂「サンフレッシュST−500D」に替えて吸水性樹脂(2)を用いる以外は実施例2と同様にして巾23cm、長さ39cmの片面が透水性、別の片面が非透水性の吸水シートCを得た。
Example 3 (Preparation of waste paper for excrement in a simple toilet-3)
In Example 2, one side with a width of 23 cm and a length of 39 cm is water-permeable, another side as in Example 2, except that the water-absorbent resin (2) is used instead of the water-absorbent resin “Sunfresh ST-500D”. Obtained a water-absorbent water-absorbing sheet C.

実施例4
上記の吸水シートA〜Cについて10人に2日間簡易トイレで使用してもらった。その際吸水シートB、Cについては非透水性面を上にして排泄物を被せてもらった。ゲル化、消臭、隠蔽の3点について、下記の評価で点数をつけてもらい、各おとし紙について10人の合計をとり、その結果を表1に示した。各項目について点は0〜20点の間にあることになる。また、比較のため、吸水性樹脂(1)の粉末ゲル化剤3.6g(上記おとし紙Aの吸水性樹脂の量とほぼ同量)を排泄物の上にばらまいた結果を表1に合わせて示した。
効果がかなり認められる・・・2点
効果が少しは認められる・・・1点
効果がなかった・・・・・・・0点
Example 4
About said water absorption sheet | seat AC, 10 people had you use it in a simple toilet for 2 days. At that time, the water-absorbing sheets B and C were covered with excrement with the water-impermeable surface facing up. For the three points of gelation, deodorization, and concealment, the following evaluation was given a score, and a total of 10 people was taken for each of the papers. The results are shown in Table 1. For each item, the point will be between 0 and 20 points. For comparison, the results obtained by dispersing 3.6 g of the powder gelling agent of the water-absorbent resin (1) (almost the same amount as the water-absorbent resin of the above Otsushi A) on the excrement are shown in Table 1. Showed.
2 points
A little effect ... 1 point
There was no effect ... 0 points

Figure 2010051865
Figure 2010051865

表1の結果から、本発明のおとし紙は、粉末ゲル化剤に比較してゲル化はやや劣るが使用可能な範囲内であり、消臭、隠蔽はかなり顕著な効果がみられ粉末ゲル化剤にはない特徴であり、簡易トイレに有効であることがわかる。   From the results shown in Table 1, the deodorant paper of the present invention is slightly inferior to the gelling agent, but is within the usable range. This is a feature that is not found in the preparations and is effective for simple toilets.

本発明の実施の一形態の排泄物ゲル化隠蔽消臭用おとし紙の断面図である。It is sectional drawing of the waste paper for excretion gel-ization concealment deodorization of one Embodiment of this invention.

符号の説明Explanation of symbols

1 透水性水不溶性シート
2 吸水性樹脂
3 非透水性シート
4 吸水シート
















1 Water-permeable water-insoluble sheet 2 Water-absorbent resin 3 Water-impermeable sheet 4 Water-absorbent sheet
















Claims (4)

簡易トイレの中の排泄物の上から吸水性樹脂を含有する排泄物ゲル化隠蔽消臭用おとし紙を被せて排泄物をゲル化隠蔽消臭した後、該おとし紙の上にさらに排泄された排泄物の上に別の排泄物ゲル化隠蔽消臭用おとし紙を被せて排泄物をゲル化し隠蔽し臭気を抑制する簡易トイレの排泄物の処理方法。 After excreting the gelled concealed deodorant paper containing water-absorbent resin from the excrement in the simple toilet, the excrement was gelled concealed and deodorized and then further excreted on the mantle paper A method for treating excrement in a simple toilet that covers another excrement gelled concealed deodorizing paper and covers the excreted substance to conceal the excrement and suppress the odor. 前記排泄物ゲル化隠蔽消臭用おとし紙の片面が透水性であり別の片面が非透水性であって、該おとし紙の非透水性面を上にして被せることを特徴とする請求項1記載の簡易トイレの排泄物の処理方法。 2. The excrement gelled concealing deodorizing virgin paper is water-permeable and the other surface is water-impermeable, and the water-permeable surface of the paper is covered. The processing method of the excrement of the simple toilet described. 請求項1または2記載の簡易トイレの排泄物の処理方法に供される簡易トイレの排泄物ゲル化隠蔽消臭用おとし紙。 A toilet paper for decontamination gelled concealment and deodorizing for excrement in a simple toilet provided in the method for treating excrement in a simple toilet according to claim 1 or 2. 前記排泄物ゲル化隠蔽消臭用おとし紙がロール状または積層状であって、該ロール状おとし紙が幅方向にカット線が入れられており手で引張りカットして取出し可能なロール状であり、該積層状おとし紙が一枚一枚取り出し可能に積層された状態であることを特徴とする請求項3記載の簡易トイレの排泄物ゲル化隠蔽消臭用おとし紙。 The excrement gelled concealed deodorizing peanut paper is in the form of a roll or a laminate, and the roll-shaped diaper paper has a cut line in the width direction and is a roll that can be removed by pulling by hand. 4. The toilet paper for decontamination gelled concealment deodorizing simple toilet toilet according to claim 3, wherein the laminated paper is laminated so that it can be taken out one by one.
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015047222A (en) * 2013-08-30 2015-03-16 水ing株式会社 Deodorant and deodorization method of sludge slurry and dewatering cake
JP2017043973A (en) * 2015-08-27 2017-03-02 アロン化成株式会社 Flush type simple toilet

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0833589A (en) * 1994-07-21 1996-02-06 Minoru Shimizu Opener of instant urinal, instant urinal and high water absorptive sheet
JP3035423U (en) * 1996-08-23 1997-03-18 小津産業株式会社 Multi-fold toilet paper
JPH10263061A (en) * 1997-03-26 1998-10-06 Pola Chem Ind Inc Odor restraining product containing glycoside and deodorizing powder
JPH11244188A (en) * 1998-03-05 1999-09-14 Shoei Shokai:Kk Toilet paper
JP2000157998A (en) * 1998-11-27 2000-06-13 Takehiro:Kk Treatment of night soil, and coagulant therefor
JP2002078642A (en) * 2000-09-06 2002-03-19 Yoshie Ishitsuki Portable simple toilet
JP2004275196A (en) * 2003-01-21 2004-10-07 Toshio Awai Simple toilet
JP3116457U (en) * 2005-09-05 2005-12-08 株式会社アオノ Waste collection bag
JP2006320885A (en) * 2005-05-20 2006-11-30 Fuji Art:Kk Solidifying agent of excreta
JP2007044356A (en) * 2005-08-11 2007-02-22 Oji Paper Co Ltd Portable toilet

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0833589A (en) * 1994-07-21 1996-02-06 Minoru Shimizu Opener of instant urinal, instant urinal and high water absorptive sheet
JP3035423U (en) * 1996-08-23 1997-03-18 小津産業株式会社 Multi-fold toilet paper
JPH10263061A (en) * 1997-03-26 1998-10-06 Pola Chem Ind Inc Odor restraining product containing glycoside and deodorizing powder
JPH11244188A (en) * 1998-03-05 1999-09-14 Shoei Shokai:Kk Toilet paper
JP2000157998A (en) * 1998-11-27 2000-06-13 Takehiro:Kk Treatment of night soil, and coagulant therefor
JP2002078642A (en) * 2000-09-06 2002-03-19 Yoshie Ishitsuki Portable simple toilet
JP2004275196A (en) * 2003-01-21 2004-10-07 Toshio Awai Simple toilet
JP2006320885A (en) * 2005-05-20 2006-11-30 Fuji Art:Kk Solidifying agent of excreta
JP2007044356A (en) * 2005-08-11 2007-02-22 Oji Paper Co Ltd Portable toilet
JP3116457U (en) * 2005-09-05 2005-12-08 株式会社アオノ Waste collection bag

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015047222A (en) * 2013-08-30 2015-03-16 水ing株式会社 Deodorant and deodorization method of sludge slurry and dewatering cake
JP2017043973A (en) * 2015-08-27 2017-03-02 アロン化成株式会社 Flush type simple toilet

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