[0010] [態樣1] 一種吸收本體，是動物排泄物處理具用的吸收本體，其具備：沿著動物軀體周圍裝卸自如地穿戴的帶體、以及沿著動物的背部、跨下部及腹部來配置，使位在前述動物之背部側的背部側端部及位在前述動物之腹部側的腹部側端部相對於前述帶體裝卸自如地固定的吸收本體，其特徵為， 前述吸收本體， 在展開之狀態的俯視時，具有長度方向、寬度方向及厚度方向， 且具備：供前述動物的尾巴插通的尾巴插通口、以及在位於前述長度方向之兩端的前述背部側端部及前述腹部側端部的至少一方固定於前述帶體的固定部， 還具有：從前述固定部之前述寬度方向的兩端部往前述長度方向延伸的一對虛擬面所區劃出來，於前述長度方向延伸且配置有前述固定部的吸收本體中央區域、以及在前述吸收本體中央區域的兩側鄰接而存在的一對吸收本體側部區域， 使前述一對吸收本體側部構成為，即使前述一對吸收本體側部區域朝向前述吸收本體中央區域翻動，亦會抑制附著於前述固定部的情況。 [0011] 本態樣之動物排泄物處理具用的前述吸收本體，是使前述一對吸收本體側部構成為，即使前述一對吸收本體側部區域朝向前述吸收本體中央區域翻動，亦會抑制附著於前述固定部的情況。藉由該構造，即使在前述動物排泄物處理具的穿戴前，使前述一對吸收本體側部區域朝向前述吸收本體中央區域翻動，亦可抑制前述一對吸收本體側部區域附著於前述固定部的情況。因此，在前述動物排泄物處理具的穿戴前，省下或是減少了將前述一對吸收本體側部區域從前述固定部剝離的多餘動作，而容易將前述吸收本體安裝於前述帶體。且，即使是在前述一對吸收本體側部區域附著於前述固定部的狀態，來將前述吸收本體安裝於前述帶體時，與沒有前述構造的情況相較之下，可抑制前述一對吸收本體側部區域覆蓋前述固定部的覆蓋率。因此，在前述動物排泄物處理具的穿戴中，與沒有上述構造的吸收本體相較之下，較容易維持前述固定部的固定強度。 如以上所述，本發明之動物排泄物處理具用的前述吸收本體，其容易在動物排泄物處理具的穿戴前將吸收本體安裝於帶體，且在前述動物排泄物處理具的穿戴中，前述吸收本體與前述帶體難以脫落。 [0012] [態樣2] 如態樣1所記載的吸收本體，其中，前述一對吸收本體側部區域，在展開前述吸收本體之狀態的俯視時，以前述一對虛擬面將前述一對吸收本體側部區域予以折返時，在配置有前述固定部的前述背部側端部或前述腹部側端部，是構成為，前述一對吸收本體側部區域之前述長度方向的端緣亦即第2端緣的至少一部分，是比前述吸收本體中央區域之前述長度方向的端緣亦即第1端緣，還位在前述長度方向的內側。 [0013] 本態樣的吸收本體，在配置有前述固定部的前述背部側端部或前述腹部側端部，是使吸收本體中央區域的第1端緣與一對吸收本體側部區域的第2端緣在長度方向上成為既定的位置關係，故與不具有上述位置關係的情況相較之下，即使前述一對吸收本體側部區域朝向前述吸收本體中央區域翻動，亦可抑制前述一對吸收本體側部區域附著於前述固定部的情況。因此，在前述動物排泄物處理具的穿戴前及穿戴中，本態樣的吸收本體，容易發揮出態樣1的作用效果。 [0014] [態樣3] 如態樣1或2所記載的吸收本體，其中，前述一對吸收本體側部區域的各個，含有彈性構件， 在展開前述吸收本體之狀態的俯視時，前述一對吸收本體側部區域的各個之中，在屬於配置有前述固定部的前述背部側端部或前述腹部側端部之部分的至少一部分，將前述彈性構件配置成往前述長度方向伸長的狀態。[Aspect 1] An absorbent body, which is an absorbent body for an animal excrement disposal tool, comprising: a belt body that can be detachably worn along the circumference of an animal body, and a belt along the back, the lower part and the abdomen of the animal An absorbent body in which the dorsal side end portion located on the back side of the animal and the abdominal side end portion located on the abdominal side of the animal are detachably fixed with respect to the belt body, characterized in that the absorbent body, It has a longitudinal direction, a width direction and a thickness direction in a plan view of the unfolded state, and is provided with: a tail insertion opening through which the tail of the animal is inserted; At least one of the abdominal side end portions is fixed to the fixing portion of the belt body, further comprising: a pair of imaginary planes extending in the longitudinal direction from both ends of the fixing portion in the width direction are defined by a pair of virtual surfaces extending in the longitudinal direction. In addition, the absorber body central region in which the fixing portion is arranged, and a pair of absorber body side portion regions that exist adjacent to both sides of the absorber body central region, and the pair of absorber body side portions are configured such that the pair of absorber body side portions The side region of the main body is flipped toward the central region of the absorbing main body, which also prevents adhesion to the fixed portion. [0011] The absorbent body for the animal excrement disposal tool of this aspect is configured by making the pair of absorbent body side portions so that even if the pair of absorbent body side portion regions are turned toward the absorbent body central region, adhesion is suppressed. in the case of the aforementioned fixed part. With this structure, even if the pair of side regions of the absorbent body is turned toward the central region of the absorbent body before wearing the animal excrement disposal tool, the pair of side regions of the absorbent body can be suppressed from adhering to the fixing portion. Case. Therefore, the unnecessary action of peeling off the pair of absorbent body side regions from the fixing portion is saved or reduced before wearing the animal excrement disposal tool, and the absorbent body can be easily attached to the belt body. Furthermore, even when the absorbent body is attached to the belt body in a state where the pair of absorbent body side regions are attached to the fixing portion, the pair of absorbent bodies can be suppressed compared to the case without the aforementioned structure. The body side region covers the coverage of the aforementioned fixing portion. Therefore, in the wearing of the animal excrement treatment tool, it is easier to maintain the fixing strength of the fixing portion than the absorbing body without the above-mentioned structure. As described above, in the absorbent body for the animal excrement disposal tool of the present invention, it is easy to attach the absorption body to the belt body before wearing the animal excrement disposal implement, and during the wearing of the animal excrement disposal implement, The aforementioned absorption body and the aforementioned belt body are difficult to fall off. [Aspect 2] The absorbent body according to Aspect 1, wherein the pair of side regions of the absorbent body, when viewed from above in a state where the absorbent body is unfolded, are formed by the pair of virtual surfaces. When the absorbent body side region is folded back, at the back side end portion or the abdominal side end portion where the fixing portion is arranged, the end edge in the longitudinal direction of the pair of absorbent body side region regions, that is, the first At least a part of the two end edges is located inward in the longitudinal direction than the first end edge, which is the end edge in the longitudinal direction of the central region of the absorbent body. In the absorbent body of this aspect, the first end edge of the central region of the absorbent body and the second edge of the pair of side regions of the absorbent body are arranged on the back side end portion or the abdominal side end portion where the fixing portion is arranged. Since the end edges have a predetermined positional relationship in the longitudinal direction, compared with the case where the positional relationship does not have the above-mentioned positional relationship, even if the pair of side regions of the absorbent body is flipped toward the central region of the absorbent body, the pair of absorption can be suppressed. The case where the body side area is attached to the aforementioned fixing portion. Therefore, the absorbent body of this aspect can easily exhibit the effects of aspect 1 before and during wearing of the animal excrement disposal tool. [Aspect 3] The absorbent body according to Aspect 1 or 2, wherein each of the pair of absorbent body side regions includes an elastic member, and in a plan view of a state in which the absorbent body is unfolded, the above-mentioned one In each of the absorption body side regions, at least a part of the portion belonging to the back end portion or the abdominal end portion where the fixing portion is disposed, the elastic member is disposed in a state of being elongated in the longitudinal direction.
本態樣的吸收本體，在展開前述吸收本體之狀態的俯視時，前述一對吸收本體側部區域的各個，在既定的位置將彈性構件配置成往前述長度方向伸長的狀態，故藉由前述彈性構件的收縮力，而在吸收本體的自然狀態中，與不具有前述彈性構件的吸收本體相較之下，容易使前述一對吸收本體側部區域的第2端緣位在長度方向的內側。因此，即使前述一對吸收本體側部區域朝向前述吸收本體中央區域翻動，亦可抑制前述一對吸收本體側部區域附著於前述固定部的情況。如以上所述，在前述動物排泄物處理具的穿戴前及穿戴中，本態樣的吸收本體，容易發揮出態樣1的作用效果。
In the absorbent body of this aspect, in a plan view of the state in which the absorbent body is unfolded, each of the pair of absorbent body side regions has an elastic member arranged at a predetermined position in a state of being elongated in the longitudinal direction. In the natural state of the absorption body, compared with the absorption body without the elastic member, the second end edges of the pair of side regions of the absorption body are easily located inward in the longitudinal direction. Therefore, even if the said pair of absorber body side part area|regions flips toward the said absorber body center area, it can suppress that the said pair of absorber body side part area|regions adhere to the said fixing|fixed part. As described above, the absorbent body of this aspect is likely to exhibit the effects of aspect 1 before and during wearing of the animal excrement disposal tool.
[態樣4]
[Aspect 4]
如態樣3所記載的吸收本體，其中，前述彈性構件，是在前述長度方向中，配置到：前述一對吸收本體側部區域的各個之配置有前述固定部的前述背部側端部或前述腹部側端部的端緣亦即第2端緣。
The absorbent body according to aspect 3, wherein the elastic member is arranged in the longitudinal direction on the back side end portion or the back side end portion where the fixing portion is arranged in each of the pair of absorbent body side region regions. The edge of the abdominal end portion is the second edge.
本態樣的吸收本體，是在前述一對吸收本體側部區域的各個，將彈性構件配置到第2端緣為止，故在前述第2端緣附近部分容易發揮前述彈性構件的收縮力。藉此，在吸收本體的自然狀態中，與沒有如上述般配置前述彈性構件的吸收本體相較之下，容易使前述一對吸收本體側部區域的第2端緣位在長度方向的內側。因此，即使前述一對吸收本體側部區域朝向前述吸收本體中央區域翻
動，亦可抑制前述一對吸收本體側部區域附著於前述固定部的情況。如以上所述，在前述動物排泄物處理具的穿戴前及穿戴中，本態樣的吸收本體，容易發揮出態樣1的作用效果。
In the absorbent body of this aspect, since the elastic member is arranged up to the second end edge in each of the pair of absorbent body side regions, the contraction force of the elastic member is easily exerted in the vicinity of the second end edge. Thereby, in the natural state of the absorbent body, compared with the absorbent body without the elastic member arranged as described above, the second end edges of the pair of absorbent body side regions are easily positioned inward in the longitudinal direction. Therefore, even if the pair of side regions of the absorbent body are turned toward the central region of the absorbent body
It is also possible to prevent the pair of absorbent body side regions from adhering to the fixed portion. As described above, the absorbent body of this aspect is likely to exhibit the effects of aspect 1 before and during wearing of the animal excrement disposal tool.
[態樣5]
[Aspect 5]
如態樣3或4所記載的吸收本體，其中，前述吸收本體，在前述長度方向中，具有位在前述背部側端部與前述腹部側端部之間的跨部對應部，
The absorbent body according to aspect 3 or 4, wherein the absorbent body has, in the longitudinal direction, a cross portion corresponding portion located between the back side end portion and the abdominal side end portion,
前述一對吸收本體側部區域的各個之中，在屬於前述跨部對應部之部分的至少一部分，將前述彈性構件配置成往前述長度方向延伸。
In each of the pair of absorber body side regions, at least a part of a portion belonging to the cross portion corresponding portion, the elastic member is arranged so as to extend in the longitudinal direction.
本態樣的吸收本體，亦可使彈性構件在前述一對吸收本體側部區域的各個中，亦可配置在配置有前述固定部的前述背部側端部或前述腹部側端部以外的部分亦即前述跨部對應部，故在前述跨部對應部容易發揮前述彈性構件的收縮力。藉此，在吸收本體的自然狀態中，與沒有如上述般配置前述彈性構件的吸收本體相較之下，容易使前述一對吸收本體側部區域的第2端緣位在長度方向的內側。因此，即使前述一對吸收本體側部區域朝向前述吸收本體中央區域翻動，亦可抑制前述一對吸收本體側部區域附著於前述固定部的情況。如以上所述，在前述動物排泄物處理具的穿戴前及穿戴中，本態樣的吸收本體，容易發揮出態樣1的作用效果。
In the absorbent body of this aspect, an elastic member may be arranged in each of the pair of absorbent body side regions, and may be arranged at a portion other than the back side end portion or the abdominal side end portion where the fixing portion is arranged, that is, Since the cross portion corresponding portion is used, the contraction force of the elastic member is easily exerted in the cross portion corresponding portion. Thereby, in the natural state of the absorbent body, compared with the absorbent body without the elastic member arranged as described above, the second end edges of the pair of absorbent body side regions are easily positioned inward in the longitudinal direction. Therefore, even if the said pair of absorber body side part area|regions flips toward the said absorber body center area, it can suppress that the said pair of absorber body side part area|regions adhere to the said fixing|fixed part. As described above, the absorbent body of this aspect is likely to exhibit the effects of aspect 1 before and during wearing of the animal excrement disposal tool.
[0020] [態樣6] 如態樣3～5中任一項所記載的吸收本體，其中，前述吸收本體，在前述厚度方向，具備：表面薄片、背面薄片、以及位在前述表面薄片與前述背面薄片之間的吸收體， 前述彈性構件，是與前述吸收體在前述厚度方向上配置在沒有重疊的位置。 [0021] 本態樣的吸收本體中，使前述彈性構件配置在與構成前述吸收本體的吸收體在厚度方向上沒有重疊的位置。藉此，在與沒有如上述般配置前述彈性構件的吸收本體相較之下，前述彈性構件的收縮力難以被前述吸收體阻礙。藉此，在吸收本體的自然狀態中，前述一對吸收本體側部區域的第2端緣容易位在長度方向的內側。因此，即使前述一對吸收本體側部區域朝向前述吸收本體中央區域翻動，亦可抑制前述一對吸收本體側部區域附著於前述固定部的情況。如以上所述，在前述動物排泄物處理具的穿戴前及穿戴中，本態樣的吸收本體，容易發揮出態樣1的作用效果。 [0022] [態樣7] 如態樣3～6中任一項所記載的吸收本體，其中，在配置有前述固定部的前述背部側端部或前述腹部側端部中，前述吸收本體中央區域之前述寬度方向之兩側部的剛性比前述吸收本體中央區域之前述寬度方向之中央部的剛性還要高。 [0023] 本態樣的吸收本體中，前述吸收本體中央區域的剛性，在前述寬度方向上具有既定的關係，故與不具有上述關係的吸收本體相較之下，即使藉由前述彈性構件的收縮力使前述一對吸收本體側部區域的第2端緣往長度方向的內側移動，亦難以使前述吸收本體中央區域與此連動來移動，在吸收本體的自然狀態中，前述吸收本體中央區域難以變形。因此，本態樣的吸收本體，與不具有上述構造的吸收本體相較之下，容易抑制固定部之固定面積的減少，容易維持固定強度。其結果，本態樣的吸收本體，容易發揮出態樣1的作用效果。 [0024] [態樣8] 如態樣1～7中任一項所記載的吸收本體，其中，前述吸收本體，具有：穿戴時與前述動物的肌膚面相對向的內表面、以及成為該內表面之相反側之面的外表面， 前述吸收本體，在配置有前述固定部的前述背部側端部或前述腹部側端部，於前述內表面及前述外表面之中，在沒配置有前述固定部的面具有剛性部。 [0025] 本態樣的吸收本體，是使前述吸收本體在既定的位置進一步具備剛性部，故容易確保配置有前述固定部之前述背部側端部或前述腹部側端部的剛性，容易維持前述背部側端部及前述腹部側端部的強度。藉此，即使前述一對吸收本體側部區域朝向前述吸收本體中央區域翻動，亦可抑制前述一對吸收本體側部區域附著於前述固定部的情況。藉此，與不具有上述構造的吸收本體相較之下，容易抑制固定部之固定面積的減少，容易維持固定強度。其結果，本態樣的吸收本體，容易發揮出態樣1的作用效果。 [0026] [態樣9] 如態樣8所記載的吸收本體，其中，前述剛性部，是與前述固定部在前述厚度方向配置成重疊。 [0027] 本態樣的吸收本體中，前述剛性部是配置在既定的位置，固定部亦難以歪曲，故容易抑制前述固定部以歪曲的狀態固定在帶體所致之固定面積的減少，容易維持固定強度。其結果，本態樣的吸收本體，容易發揮出態樣1的作用效果。 [0028] [態樣10] 如態樣8或9所記載的吸收本體，其中，前述剛性部，在配置有前述固定部的前述背部側端部或前述腹部側端部中，配置成與前述吸收本體中央區域之前述長度方向的端緣在前述厚度方向上重疊且往前述寬度方向延伸。 [0029] 本態樣的吸收本體，是使前述剛性部在既定的位置配置成往前述寬度方向延伸，故容易確保吸收本體中央區域之長度方向端緣的剛性，可抑制該部分朝向前述吸收本體中央區域翻動而覆蓋固定部的情況。藉此，本態樣的吸收本體，與不具有上述構造的吸收本體相較之下，容易抑制固定部之固定面積的減少，容易維持固定強度。其結果，本態樣的吸收本體，容易發揮出態樣1的作用效果。 [0030] [態樣11] 如態樣1～10中任一項所記載的吸收本體，其中，前述固定部，是配置成與前述吸收本體中央區域之前述長度方向的端緣在前述厚度方向上重疊且往前述寬度方向延伸。 [0031] 本態樣的吸收本體，是使前述固定部在既定的位置配置成往前述寬度方向延伸，故容易確保吸收本體中央區域之長度方向端緣的剛性，可抑制該部分朝向前述吸收本體中央區域翻動而覆蓋固定部的情況。藉此，本態樣的吸收本體，與不具有上述構造的吸收本體相較之下，容易抑制固定部之固定面積的減少，容易維持固定強度。其結果，本態樣的吸收本體，容易發揮出態樣1的作用效果。 [0032] [定義] 以下，針對作為本發明之動物排泄物處理具之吸收本體之適合的實施形態的動物用用後即棄式尿布，參照圖式進行詳細說明。又，本說明書中，若沒特別解釋的話，將「將以展開的狀態放置在水平面上的對象物(例如帶體、吸收本體等)，從垂直方向的上方側往對象物的厚度方向來觀看」簡單稱為「俯視時」。 [0033] 且，所謂的「展開對象物(吸收本體部等)之狀態的俯視時」，是代表著「將對象物展開於水平面上(在對象物具備彈性構件的情況時，是以伸長該彈性構件的狀態來將前述對象物展開於水平面上)，且從垂直方向的上方側往對象物的厚度方向來觀看前述對象物」。 [0034] 本說明書所使用的各種方向等，若沒特別解釋的話，是如以下所述。 本說明書中，「長度方向」，是指「俯視時之縱長之對象物(例如帶體、吸收本體等)之長度較長的方向」，「寬度方向」，是指「俯視時之縱長之對象物之長度較短的方向(短邊方向)」，「厚度方向」，是指「相對於以展開的狀態放置在水平面上之對象物的垂直方向」，該等的長度方向、寬度方向及厚度方向，分別為互相正交的關係。 [0035] 此外，本說明書中，將「縱長之對象物(例如帶體、吸收本體等)的寬度方向中，對於位在該對象物之寬度方向的中央且往長度方向延伸之寬度方向的中央軸線CL
相對地靠近之側」稱之為「寬度方向的內側」，將「縱長之對象物的寬度方向中，對於前述寬度方向的中央軸線CL
相對地偏遠之側」稱之為「寬度方向的外側」。同樣地，將「縱長之對象物的長度方向中，對於位在該對象物之長度方向的中央且往寬度方向延伸之長度方向的中央軸線CW
相對地靠近之側」稱之為「長度方向的內側」，將「縱長之對象物的長度方向中，對於前述長度方向的中央軸線CW
相對地偏遠之側」稱之為「長度方向的外側」。 [0036] 且，本說明書中，將「帶體的穿戴對象亦即動物的軀體所延伸的方向」稱之為「動物的前後方向」，將「動物的前後方向中，對於動物的頭部相對地靠近之側」稱之為「動物的前方側」，將「動物的前後方向中，對於動物的頭部相對地偏遠之側」稱之為「動物的後方側」。 [0037] 而且，本說明書中，若沒特別解釋的話，將「在帶體及吸收本體的厚度方向中，將帶體及吸收本體穿戴於動物的軀體時，對於動物的軀體成為相對地靠近之側的一方側」稱為「軀體對向面側」，將「在帶體及吸收本體的厚度方向中，將帶體及吸收本體穿戴於動物的軀體時，對於動物的軀體成為相對地偏遠之側的另一方側」稱之為「軀體非對向面側」。又，本說明書中，將帶體及吸收本體以及構成該等的各種構件(例如表面薄片、吸收體、背面薄片等)的「軀體對向面側的表面」及「軀體非對向面側的表面」，有時分別稱之為「軀體對向面」及「軀體非對向面」，特別是關於吸收本體的「軀體對向面」及「軀體非對向面」，分別稱之為「內表面」及「外表面」。 [0038] [第1實施形態] 圖1為表示將本發明之第1實施形態之動物用用後即棄式尿布穿戴於狗之狀態的示意圖。圖2為本發明之第1實施形態的動物用用後即棄式尿布中，用來說明將吸收本體5固定於帶體3之情況的立體圖。圖3為將本發明之第1實施形態之動物用用後即棄式尿布的吸收本體5，以展開的狀態從軀體非對向面側(外表面側)往厚度方向觀看的俯視圖。圖4為吸收本體5之沿著圖3之寬度方向之中央軸線CL
之長度方向剖面的端面圖。圖5為吸收本體5之自然狀態的立體圖。圖6為在圖5的區域X中，使吸收本體5在自然狀態下，表示以虛擬面VS將吸收本體側部區域予以折返之狀態的示意圖。圖7為將本發明之第1實施形態之動物用用後即棄式尿布的帶體3，以展開的狀態從軀體對向面側(外表面側)往厚度方向觀看的俯視圖。 [0039] ＜全體構成＞ 如圖1～圖7所示般，本發明之第1實施形態的動物用用後即棄式尿布1，是具有兩件式構造，其具備：沿著成為穿戴對象之狗等之動物的軀體周圍裝卸自如地穿戴的帶體3、以及沿著動物的背部、跨下部及腹部來配置(更具體來說，是以動物的跨下部為中心配置在動物的腹部到背部的部分)，使位在動物之背部側的背部側端部7及位在動物之腹部側的腹部側端部9相對於帶體3裝卸自如地固定的吸收本體5。 [0040] 本第1實施形態中，帶體3，是如圖1所示般，沿著包含狗等之動物的背部及腹部的軀體周圍裝卸自如地穿戴，將配置在動物之跨下部的吸收本體5(亦即動物用用後即棄式尿布本體)予以支撐成位置不錯開、不脫離之可再利用的帶狀構件。 又，本說明書中，「可再利用」，是指被動物的排泄物或汗、其他的污染物等給弄髒的情況時，可藉由洗滌等來施以洗淨及烘乾，而形成可再次利用的狀態。 [0041] 另一方面，上述的第1實施形態中，吸收本體5，是以動物的跨下部為中心配置在動物的腹部到背部的部分，特別是，在動物的跨下部，是吸收並保持動物所排出之尿等的排泄物用的構件。吸收本體5，如圖3所示般，在展開之狀態的俯視時，具有：有著長度方向L及寬度方向W之縱長的大致矩形狀的外形形狀，在厚度方向T，具有：在穿戴時對動物的軀體成為軀體對向面的內表面5a、以及成為與該內表面5a相反側的面(軀體非對向面)的外表面5b。 又，本發明中，吸收本體的外形形狀或外形尺寸等，並未特別限制，可採用與成為穿戴對象之動物的種類或體型、尺寸等所對應之任意的縱長的外形形狀(例如長方形、橢圓形、沙漏形等)或外形尺寸等。且，上述的第1實施形態中，吸收本體5，是藉由動物用用後即棄式尿布本體所構成，但本發明中，並未限定於此種態樣，吸收本體，亦可採用(輕)失禁墊本體等之任意的吸收性物品本體。 [0042] 上述的第1實施形態中，吸收本體5，是如圖4所示般，作為基本構造，在厚度方向T，具備：透液性的表面薄片23，其位在吸收本體5的內表面5a側；不透液性的背面薄片25，其位在吸收本體5的外表面5b側；以及吸收體27，其位在該等各薄片之間且在俯視時將於吸收本體5之寬度方向W延伸之長度方向的中央軸線CW
配置成跨越長度方向L來延伸並將於長度方向L延伸之寬度方向的中央軸線CL
配置成跨越寬度方向W來延伸，構成為可將由動物所排泄之尿等的排泄物往厚度方向T滲透並以吸收體27吸收及保持。吸收體27，在長度方向L上，是位在腹部側端部9與背部側端部7之間的跨部對應部8。 [0043] 此外，吸收本體5，是如圖4所示般，具備：腹部側固定部19及背部側固定部21(吸收本體側固定部)，是配置在吸收本體5之長度方向L之雙方的端部(亦即腹部側端部9及背部側端部7)之各個的內表面5a，且固定於帶體3；尾巴插通口29，是在俯視時在吸收體27及背部側端部7之間配置在與寬度方向的中央軸線CL
重疊的位置，用來供動物的尾巴插通；一對的側邊薄片31，是在表面薄片23的內表面5a側配置成夾住寬度方向的中央軸線CL
；以及皺折形成用彈性構件33，是配置在該側邊薄片31之寬度方向W之內側的端部，且於長度方向L延伸。又，在圖4中為了容易理解，而省略了尾巴插通口29的記載。 [0044] 且，本實施形態的動物用用後即棄式尿布1，是在吸收本體5，於腹部側固定部19及背部側固定部21(吸收本體側固定部)寬度方向的兩側，具備彈性構件35。本第1實施形態中，彈性構件35，是在俯視時夾住吸收體27來相對於該吸收體27配置在寬度方向W的外側，而可確實地穿戴於動物的跨下部，構成為使動物所排泄之尿等的排泄物不漏出至外部。此外，本實施形態的動物用用後即棄式尿布1，是在配置在腹部側固定部19及背部側固定部21(吸收本體側固定部)的背部側端部7及腹部側端部9，於外表面5b具備剛性部37。 [0045] 本實施形態中，吸收本體5，具有：吸收本體中央區域39、以及一對吸收本體側部區域41。吸收本體中央區域39，在俯視時，是由吸收本體5之腹部側固定部19及背部側固定部21之至少一方的吸收本體側固定部(固定部)之寬度方向W的兩端部往長度方向L延伸的一對虛擬面VS所區劃出來，是於長度方向L延伸且配置有腹部側固定部19及背部側固定部21的區域。一對吸收本體側部區域41，在俯視時，是在吸收本體5之吸收本體中央區域39之寬度方向W的兩側鄰接而存在的區域。而且，在吸收本體5，使一對吸收本體側部構成為，即使一對吸收本體側部區域41朝向吸收本體中央區域39翻動，亦抑制往腹部側固定部19及背部側固定部21的附著。 [0046] 在本實施形態，吸收本體側部區域41是構成為含有彈性構件35。此情況時，彈性構件35，在展開吸收本體5之狀態的俯視時，是在吸收本體側部區域41之中，在屬於配置有腹部側固定部19的腹部側端部9或配置有背部側固定部21的背部側端部7之部分的至少一部分，配置在長度方向L。其結果，吸收本體側部區域41，在吸收本體5為非展開狀態的自然狀態時，藉由彈性構件35的收縮力使吸收本體側部區域41往長度方向L的內側收縮，故吸收本體側部區域41之長度方向L之外側的第2端緣45，是比吸收本體5的展開狀態時還位在長度方向L的內側。因此，即使吸收本體側部區域41朝向吸收本體中央區域39翻動，亦可抑制腹部側固定部19或背部側固定部21以被吸收本體側部區域41覆蓋的狀態來附著的情況。亦即，上述般的一對吸收本體側部區域41，可構成為即使朝向吸收本體中央區域39翻動，亦能抑制附著於固定部的情況。 [0047] 更具體來說，例如，如圖6所示般，即使以虛擬面VS使吸收本體側部區域41折返成與吸收本體中央區域39重疊的情況，藉由吸收本體側部區域41的構造(第2端緣45位在長度方向L的內側)，而抑制吸收本體側部區域41覆蓋、附著於腹部側固定部19(吸收本體側固定部)的情況，可維持腹部側固定部19(吸收本體側固定部)的露出。因此，在前述動物排泄物處理具的穿戴前，省下或是減少了將前述吸收本體側部區域之屬於前述背部側端部或前述腹部側端部的部分從前述固定部剝離的多餘動作，而容易將前述吸收本體安裝於前述帶體。且，即使是以前述吸收本體側固定部附著於前述吸收本體側部區域之屬於前述背部側端部或前述腹部側端部之部分的狀態，來將前述吸收本體安裝於前述帶體的情況，在與不具有前述構造的情況相較之下，可抑制前述吸收本體側部區域之屬於前述背部側端部或前述腹部側端部之部分所致之前述吸收本體側固定部的覆蓋率。因此，在前述動物排泄物處理具的穿戴中，與不具有上述構造的吸收本體相較之下，容易抑制前述吸收本體側固定部之固定面積的減少，容易維持固定強度。 如以上所述，本發明之動物排泄物處理具用的前述吸收本體，其容易在動物排泄物處理具的穿戴前將吸收本體安裝於帶體，且在前述動物排泄物處理具的穿戴中，可使前述吸收本體與前述帶體難以脫落。 [0048] 又，本實施形態中，在一對吸收本體側部區域41之長度方向L的背部側及腹部側之雙方的端部，設有彈性構件35，而抑制吸收本體側部區域41的翻動所致之附著，亦即使第2端緣45位在長度方向L之較內側。但是，本發明中，因動物的種類或習性、飼育形態(例如動物長久臥倒的情況等)，而使吸收本體從帶體錯位、脫離之虞較少的情況時，在一對吸收本體側部區域，設置彈性構件35來使第2端緣位在長度方向L之較內側之方式，只要在長度方向L的背部側及腹部側之中一方的端部，設在吸收本體側固定部之寬度方向W的兩側即可。此情況時，另一方的端部，只要夾在帶體與動物的軀體之間，或是藉由締結用的繩等之任意的結合手段來固定於帶體即可。 [0049] 如上述般構成的吸收本體5，是如圖2所示般，使長度方向L之兩方的端部(亦即腹部側端部9及背部側端部7)從動物之前後方向的後方側透過配置在上述雙方之端部之各個內表面5a的腹部側固定部19及背部側固定部21(吸收本體側固定部)來與前述帶體3的軀體非對向面3b卡合，藉此對前述帶體3固定成裝卸自如。 [0050] 此處，本發明的動物排泄物處理具所適用之「動物」，只要是能作為寵物等來飼育之動物的話並無特別限定，除了上述實施形態般的狗之外，例如亦可將貓或猴子等之各種動物作為對象。又，本發明之動物排泄物處理具的吸收本體(例如用後即棄式尿布或失禁墊等)所吸收及保持之對象的排泄物，並無特別限制，例如可舉出尿或糞、血液等的各種排泄物。 [0051] 以下，針對本發明之動物排泄物處理具之構成吸收本體及帶體的各種構件，使用上述第1實施形態的動物用用後即棄式尿布1進行更詳細的說明。 [0052] ＜吸收本體＞ 上述第1實施形態的動物用用後即棄式尿布中，吸收本體5，是藉由動物用用後即棄式尿布本體所構成，作為基本構造，在其厚度方向T，具備：透液性的表面薄片23，其位在吸收本體5的內表面5a側；不透液性的背面薄片25，其位在吸收本體5的外表面5b側；以及吸收體27，其位在該等各薄片之間且在俯視時將於吸收本體5之寬度方向W延伸之長度方向的中央軸線CW
配置成跨越長度方向L來延伸並將於長度方向L延伸之寬度方向的中央軸線CL
配置成跨越寬度方向W來延伸，此外，還具備：腹部側固定部19及背部側固定部21(吸收本體側固定部)，是配置在吸收本體5之長度方向L之雙方的端部(亦即腹部側端部9及背部側端部7)之各個的內表面5a；尾巴插通口29，是在俯視時在吸收體27及背部側端部7之間配置在與寬度方向的中央軸線CL
重疊的位置，用來供動物的尾巴插通；一對的側邊薄片31，是在表面薄片23的內表面5a側配置成夾住寬度方向的中央軸線CL
；以及皺折形成用彈性構件33，是在配置該側邊薄片31之寬度方向W之內側的端部，且於長度方向L延伸。且，本實施形態的動物用用後即棄式尿布1，是在吸收本體5，於腹部側固定部19及背部側固定部21(吸收本體側固定部)寬度方向的兩側，具備彈性構件35。此外，本實施形態的動物用用後即棄式尿布1，是配置有在腹部側固定部19及背部側固定部21(吸收本體側固定部)的背部側端部7及腹部側端部9，於外表面5b具備剛性部37。 [0053] 本說明書中，吸收本體的腹部側端部，是指在俯視時，從吸收本體之長度方向之一方的端緣部朝向長度方向的內側延伸的區域，在吸收本體的穿戴時對應於動物的腹部，且長度方向長度，例如為吸收本體全體之長度方向長度的約1/5的區域。同樣地，吸收本體的背部側端部，是指在俯視時，從吸收本體之長度方向之另一方的端緣部朝向長度方向的內側延伸的區域，在吸收本體的穿戴時對應於動物的背部，且長度方向長度，例如為吸收本體全體之長度方向長度的約1/5的區域。此外，吸收本體的跨部對應部，在俯視時，是在長度方向L上，位在腹部側端部與背部側端部之間的部分。 [0054] 且，本第1實施形態中，吸收本體5，具有：吸收本體中央區域39，是由從腹部側固定部19及背部側固定部21(吸收本體側固定部)的寬度方向兩端部往前述長度方向延伸的一對虛擬面VS所區劃出來，於長度方向L延伸且配置有吸收本體側固定部；以及一對吸收本體側部區域41，是在吸收本體中央區域39的兩側鄰接而存在。 [0055] 且，本第1實施形態中，吸收本體5，具有：吸收本體中央區域39之長度方向L的端緣亦即第1端緣43、以及一對吸收本體側部區域41之長度方向L的端緣亦即第2端緣45。 [0056] [表面薄片] 上述的第1實施形態中，吸收本體5所使用的表面薄片23，是如圖3及4所示般，在俯視時從吸收本體5之長度方向L之一方側的腹部側端部9遍及延伸至另一方側的背部側端部7，並從寬度方向W之一方側端部附近遍及延伸至另一方側端部附近，具有長度方向L較長之縱長之大致矩形狀的外形形狀，在吸收本體5的厚度方向T配置在內表面5a側的位置，藉由可直接接觸穿戴對象之動物的身體(特別是跨下部)的透液性薄片所構成。 [0057] 本發明中，作為表面薄片來使用的透液性薄片，只要是作為吸收本體的表面薄片來使用之具有既定的透液性或柔軟性、觸感等的話並沒有特別限制，可使用不織布等的纖維薄片等。其中，以透液性或柔軟性、觸感等的觀點來看，使用不織布為佳，作為該不織布，並無特別限定，例如可適合使用射流噴網不織布、熱風不織布、紡黏不織布、點黏不織布、熔噴不織布、及該等的組合(例如SMS不織布等)等的不織布。又，該不織布的構造亦無特別限制，該不織布，除了平坦的無孔不織布之外，亦可適合使用例如有孔不織布、具有凹凸構造(剖面成為波形的凹凸構造或峰谷構造等)的不織布等。 [0058] 且，作為表面薄片來使用之不織布的構成纖維亦無特別限制，例如，可舉出纖維素系纖維；烯烴系樹脂或聚酯系樹脂等的熱可塑性樹脂纖維等，該等之纖維可單獨使用，亦可併用二種類以上的纖維。又，該不織布的基重，只要不阻礙透液性的話就沒特別限制，例如在6g/m2
～50/m2
的範圍內。 [0059] 又，本發明中，作為表面薄片來使用之透液性薄片的尺寸形狀或厚度等，只要該透液性薄片能發揮作為吸收本體之表面薄片的功能的話就沒有特別限制，可因應所期望的透液性或柔軟性、觸感、強度等採用任意的尺寸形狀或厚度等。 [0060] [背面薄片] 上述第1實施形態中，吸收本體5所使用的背面薄片25，是如圖4所示般，在俯視時從吸收本體5之長度方向L之一方側的腹部側端部9遍及延伸至另一方側的背部側端部7，並從寬度方向W之一方側端部遍及延伸至另一方側端部，具有長度方向L較長之縱長之大致矩形狀的外形形狀，在吸收本體5的厚度方向T配置在外表面5b側的位置，藉由不透液性薄片所構成，該不透液性薄片發揮出防止穿戴對象之動物所排出之尿等的排泄物透過的功能。 [0061] 本發明中，作為背面薄片所使用的不透液性薄片，只要是能發揮出防止動物所排出之尿等的排泄物透過的功能的話就沒有特別限制，例如，可使用疏水性的不織布、SMS積層不織布、不透液性的塑膠製薄膜、以及將該等之薄片予以任意組合而成的積層薄片等。 [0062] 又，本發明中，作為背面薄片來使用之不透液性薄片的尺寸形狀或厚度等，只要該不透液性薄片能發揮作為吸收本體之背面薄片的功能的話就沒有特別限制，可因應所期望的不透液性或柔軟性、通氣性、強度等採用任意的尺寸形狀或厚度等。 [0063] [吸收體] 上述的第1實施形態中，吸收本體5所使用的吸收體27，是如圖4所示般，在展開狀態的俯視時，使於吸收本體5之寬度方向W延伸的中央軸線CW
跨越前述長度方向L來延伸並使於前述長度方向L延伸的中央軸線CL
跨越前述寬度方向W來延伸，為長度方向L較長之縱長的外形形狀，且前述長度方向L的大致中央部分具有朝向寬度方向W的內側縮成較細之大致砂漏形的外形形狀，在吸收本體5的厚度方向T中，是配置在上述表面薄片23與背面薄片25之間，且藉由吸水性構件所構成，從而將透過前述表面薄片23而來的尿等之排泄物予以吸收並保持。 [0064] 本發明中，作為吸收體來使用的吸水性構件，只要能將動物所排出之尿等的排泄物予以吸收並保持的話就沒有特別限制，可使用該領域之公知之任意的吸水性構件。作為這種吸水性構件的例子，可舉出將由吸收性材料所構成的吸收芯，以具有親水性的紙巾等的裹芯薄片來覆蓋等。且，作為構成吸收芯的吸收性材料，例如可舉出親水性纖維或高吸收性聚合物等，更具體來說，可舉出：短纖漿、棉花等的纖維素纖維；人造絲、原纖化人造絲等的再生纖維素纖維；醋酸鹽、三醋酸鹽等的半合成纖維素纖維；由丙烯酸鈉共聚物等之高吸收性聚合物所成的粒狀物、以及該等2種以上的任意組合等。 [0065] 又，本發明中，吸收體之俯視時的外形形狀，並不限定於上述般之大致砂漏形的形狀，只要為長度方向L的長度尺寸比寬度方向W的寬度尺寸還長的長形狀者的話，可因應各種用途或對象動物的體型等採用任意的縱長形狀(例如長方形、橢圓形等)。且，作為吸收體來使用之吸收性構件的外形尺寸或厚度、基重等，只要該吸收性構件能發揮出作為吸收本體之吸收體的功能的話就沒有特別限制，可因應所期望的吸收性能或柔軟性等採用任意的外形尺寸或厚度、基重等。 [0066] [側邊薄片] 上述第1實施形態中，吸收本體5所使用的一對側邊薄片31，是如圖4所示般，在俯視時從吸收本體5之長度方向L之一方側的腹部側端部9遍及延伸至另一方側的背部側端部7，藉由長度方向L較長之帶狀的薄片構件所構成，在上述之表面薄片23的內表面5a側夾住寬度方向W的中央軸線CL
來配置在吸收本體5之寬度方向W的兩端部。該一對側邊薄片31的各個，是使寬度方向W之外側的端部與長度方向L的兩端部，分別與表面薄片23之內表面5a側的表面接合，使寬度方向W之外側的端部成為固定端，另一方面使寬度方向W之內側的端部成為自由端。 此外，該一對側邊薄片31的各個，是使寬度方向W之內側的端部朝向表面薄片23側折疊，以夾在該折疊過之端部的方式，配置有於長度方向L延伸的皺折形成用彈性構件33。藉由使該皺折形成用彈性構件33收縮，前述一對側邊薄片31，在穿戴時會從表面薄片23側豎起，可形成立體皺折來作為對排泄物的防漏壁。 [0067] 本第1實施形態中，使一對側邊薄片31夾住寬度方向W的中央軸線CL
來配置在吸收本體5之寬度方向W的兩端部，亦即，在吸收本體5之寬度方向W的中央部沒有配置前述一對側邊薄片31，藉此在配置有吸收本體側固定部19、21的背部側端部7或腹部側端部9，使吸收本體中央區域39之寬度方向W之兩側部的剛性比吸收本體中央區域39之寬度方向W之中央部的剛性還要高。藉由該構造，即使藉由彈性構件35的收縮力而使一對吸收本體側部區域41的第2端緣45往長度方向L的內側移動，吸收本體中央區域39亦難以與此連動來移動，在吸收本體5的自然狀態下，前述吸收本體中央區域難以變形。因此，吸收本體5，與不具有上述構造的情況相較之下，容易抑制吸收本體側固定部19、21之固定面積的減少，容易維持固定強度。 [0068] 本發明中，上述作為側邊薄片來使用之帶狀的薄片構件，只要在形成立體皺折時能發揮作為防漏壁的功能的話就沒有特別限制，例如，可使用具有撥水性或疏水性的不織布等。作為側邊薄片來使用的不織布，並不特別限定，例如可舉出：射流噴網不織布、紡黏不織布、熱黏合不織布、熔噴不織布、熱風不織布等之各種不織布。且，該不織布的構成纖維亦無特別限定，例如，除了聚烯烴系纖維、聚酯系纖維、聚醯胺系纖維等的合成纖維之外，還可使用人造絲或綿花等的纖維素系纖維等。
[Aspect 6] The absorbent body according to any one of Aspects 3 to 5, wherein the absorbent body, in the thickness direction, includes: a surface sheet, a back sheet, and The absorber between the back sheets and the elastic member are arranged at a position not overlapping with the absorber in the thickness direction. [0021] In the absorbent body of this aspect, the elastic member is arranged at a position that does not overlap with the absorber constituting the absorbent body in the thickness direction. Thereby, compared with the absorption main body in which the said elastic member is not arrange|positioned as mentioned above, the shrinkage force of the said elastic member is less likely to be hindered by the said absorber. Thereby, in the natural state of the absorbent body, the second end edges of the pair of absorbent body side regions are easily positioned inward in the longitudinal direction. Therefore, even if the said pair of absorber body side part area|regions flips toward the said absorber body center area, it can suppress that the said pair of absorber body side part area|regions adhere to the said fixing|fixed part. As described above, the absorbent body of this aspect is likely to exhibit the effects of aspect 1 before and during wearing of the animal excrement disposal tool. [Aspect 7] The absorption body according to any one of Aspects 3 to 6, wherein in the back side end portion or the abdominal side end portion where the fixing portion is arranged, the center of the absorption body is The rigidity of both sides in the width direction of the region is higher than the rigidity of the center portion in the width direction of the central region of the absorbent body. In the absorbent body of this aspect, the rigidity of the central region of the absorbent body has a predetermined relationship in the width direction, so compared with the absorbent body that does not have the above relationship, even if the elastic member shrinks Force moves the second end edges of the pair of side regions of the absorbing body to the inner side in the longitudinal direction, and it is difficult to move the central region of the absorbing body in conjunction with this. In the natural state of the absorbing body, the central region of the absorbing body is difficult to move. deformed. Therefore, in the absorbent body of this aspect, compared with the absorbent body without the above-mentioned structure, the reduction of the fixing area of the fixing portion is easily suppressed, and the fixing strength is easily maintained. As a result, the absorbent body of this aspect can easily exhibit the effects of the aspect 1. [Aspect 8] The absorption body according to any one of Aspects 1 to 7, wherein the absorption body has an inner surface facing the skin of the animal when worn, and the inner surface The outer surface of the surface on the opposite side of the surface, the absorption body, in the back side end portion or the abdomen side end portion where the fixing portion is arranged, in the inner surface and the outer surface, the fixing portion is not arranged on the inner surface and the outer surface. The face of the part has a rigid part. In the absorbent body of this aspect, since the absorbent body is further provided with a rigid portion at a predetermined position, it is easy to ensure the rigidity of the end portion on the back side or the end portion on the abdominal side where the fixing portion is arranged, and it is easy to maintain the back portion. Strength of the side edge and the abdominal edge. Thereby, even if the said pair of absorber body side part area|regions flips toward the said absorber body center area|region, it can suppress that the said pair of absorber body side part area|regions adhere to the said fixing|fixed part. Thereby, compared with the absorption main body which does not have the said structure, it becomes easy to suppress the reduction of the fixing area of a fixing|fixed part, and it becomes easy to maintain a fixing strength. As a result, the absorbent body of this aspect can easily exhibit the effects of the aspect 1. [Aspect 9] The absorbent body according to Aspect 8, wherein the rigid portion and the fixing portion are arranged to overlap in the thickness direction. In the absorbent body of this aspect, the rigid portion is arranged at a predetermined position, and the fixing portion is difficult to be distorted, so it is easy to suppress the reduction of the fixing area caused by the fixing portion being fixed to the belt body in a distorted state, and it is easy to maintain. Fixed strength. As a result, the absorbent body of this aspect can easily exhibit the effects of the aspect 1. [Aspect 10] The absorbent body according to Aspect 8 or 9, wherein the rigid portion is arranged so as to be the same as the back side end portion or the abdominal side end portion where the fixing portion is arranged. The edge in the longitudinal direction of the central region of the absorbent body overlaps in the thickness direction and extends in the width direction. In the absorbent body of this aspect, the rigid portion is arranged at a predetermined position so as to extend in the width direction, so that the rigidity of the longitudinal end edge of the central region of the absorbent body can be easily ensured, and the portion can be restrained from moving toward the center of the absorbent body. When the area is turned over to cover the fixed part. Thereby, in the absorbent body of this aspect, compared with the absorbent body without the above-mentioned structure, the reduction of the fixing area of the fixing portion is easily suppressed, and the fixing strength is easily maintained. As a result, the absorbent body of this aspect can easily exhibit the effects of the aspect 1. [Aspect 11] The absorbent body according to any one of Aspects 1 to 10, wherein the fixing portion is arranged so as to be in the thickness direction with the end edge in the longitudinal direction of the central region of the absorbent body overlapping and extending in the width direction. In the absorbent body of this aspect, the fixing portion is arranged at a predetermined position so as to extend in the width direction, so that the rigidity of the longitudinal end edge of the central region of the absorbent body can be easily ensured, and the portion can be restrained from moving toward the center of the absorbent body. When the area is turned over to cover the fixed part. Thereby, in the absorbent body of this aspect, compared with the absorbent body without the above-mentioned structure, the reduction of the fixing area of the fixing portion is easily suppressed, and the fixing strength is easily maintained. As a result, the absorbent body of this aspect can easily exhibit the effects of the aspect 1. [Definition] Hereinafter, the disposable diaper for animals, which is a suitable embodiment of the absorbent body of the animal excrement disposal tool of the present invention, will be described in detail with reference to the drawings. In addition, in this specification, unless otherwise explained, "the object (such as a belt body, absorbing body, etc.) placed on a horizontal plane in an unfolded state is viewed from the upper side in the vertical direction to the thickness direction of the object. ” is simply called “looking down”. In addition, the so-called "plan view of the state in which the object (absorption body, etc.) is unfolded" means "the object is unfolded on a horizontal plane (when the object has an elastic member, it is extended by extending the object). The state of the elastic member to spread the object on the horizontal plane), and the object is viewed from the upper side in the vertical direction toward the thickness direction of the object”. [0034] The various directions and the like used in this specification are as follows unless otherwise explained. In this specification, the "longitudinal direction" refers to the "longitudinal direction of a vertically long object (such as a belt body, an absorbent body, etc.) in plan view", and the "width direction" refers to "the longitudinal direction in plan view" The direction in which the length of the object is shorter (the direction of the short side)” and the “thickness direction” refer to the “vertical direction of the object placed on the horizontal plane in the unfolded state”, the length direction and the width direction of such and the thickness direction are mutually orthogonal. In addition, in this specification, in the width direction of a vertically long object (such as a belt body, an absorbent body, etc.) The side where the central axis CL is relatively close" is referred to as "the inner side in the width direction", and the "side relatively far from the central axis CL in the width direction in the width direction of the vertically long object" is referred to as "Outside in the width direction". Similarly, "in the longitudinal direction of a vertically long object, the side that is located at the center of the longitudinal direction of the object and is relatively close to the center axis CW in the longitudinal direction extending in the width direction" is referred to as "length""Inward in the direction", "the side in the longitudinal direction of the vertically elongated object that is relatively remote from the central axis CW in the longitudinal direction" is referred to as "the outer side in the longitudinal direction". Moreover, in this specification, "the direction in which the body of the animal is to be worn" is referred to as "the front-rear direction of the animal", and "in the front-rear direction of the animal, relative to the head of the animal" The side that is closer to the ground" is called "the front side of the animal", and the "side that is relatively far from the head of the animal in the front-back direction of the animal" is called the "rear side of the animal". Moreover, in this specification, if there is no special explanation, "in the thickness direction of the belt body and the absorption body, when the belt body and the absorption body are worn on the body of the animal, the body of the animal is relatively close." The side of the side" is called "the body opposite side", and "in the thickness direction of the belt body and the absorption body, when the belt body and the absorption body are worn on the body of the animal, it becomes relatively remote from the body of the animal. The other side of the side" is called "the non-opposite side of the body". In addition, in this specification, the "surface on the body-facing surface side" and the "body on the non-body-facing surface side" of the belt body, the absorbent body, and various members constituting them (for example, the surface sheet, the absorber, the back sheet, etc.) Surfaces, sometimes referred to as "body-opposing surfaces" and "body-non-opposing surfaces", respectively, especially the "body-facing surfaces" and "body-non-opposing surfaces" for absorbing ontology, respectively inner surface" and "outer surface". [1st Embodiment] FIG. 1 is a schematic diagram showing a state in which the disposable diaper for animals according to the first embodiment of the present invention is put on a dog. FIG. 2 is a perspective view illustrating a state in which the absorbent body 5 is fixed to the belt body 3 in the disposable diaper for animals according to the first embodiment of the present invention. 3 is a plan view of the absorbent body 5 of the disposable diaper for animals according to the first embodiment of the present invention, as viewed in the thickness direction from the body non-opposing surface side (outer surface side) in an unfolded state. FIG. 4 is an end view of a cross section in the longitudinal direction of the absorbent body 5 along the central axis CL in the width direction of FIG. 3 . FIG. 5 is a perspective view of the natural state of the absorption body 5 . 6 is a schematic diagram showing a state in which the side region of the absorbent body is folded back by the virtual plane VS in the region X of FIG. 5 , in the natural state of the absorbent body 5 . 7 is a plan view of the tape body 3 of the disposable diaper for animals according to the first embodiment of the present invention, as viewed in the thickness direction from the body-opposing surface side (outer surface side) in an unfolded state. <Overall structure> As shown in FIGS. 1 to 7 , the disposable diaper 1 for animals according to the first embodiment of the present invention has a two-piece structure and includes: The belt body 3 that can be detachably worn around the body of animals such as dogs, and is arranged along the back, the lower part of the span and the abdomen of the animal (more specifically, it is arranged from the abdomen to the abdomen of the animal centered on the lower part of the animal's span). The absorbent body 5 is detachably fixed to the belt body 3 with the back end 7 on the animal's back and the abdominal end 9 on the animal's belly). In the first embodiment, the belt body 3, as shown in FIG. 1, is detachably worn along the body circumference including the back and abdomen of animals such as dogs, and will be arranged at the lower part of the animal's span for absorption. The body 5 (ie, the body of the disposable diaper for animals) is supported as a reusable belt-like member that is not dislodged or detached. Also, in this specification, "reusable" means that when it is soiled by animal excrement, sweat, other pollutants, etc., it can be washed and dried by washing, etc. Reusable state. On the other hand, in the above-mentioned 1st embodiment, the absorption body 5 is to be arranged at the part from the abdomen to the back of the animal centered on the lower part of the animal's cross, especially, in the lower part of the animal's cross, it is to absorb and maintain. A member for excrement such as urine excreted by animals. As shown in FIG. 3, the absorption body 5 has a substantially rectangular outer shape having a longitudinal length in the longitudinal direction L and the width direction W in a plan view of the unfolded state, and in the thickness direction T, has: when wearing The body of the animal is an inner surface 5a that is a body-facing surface, and an outer surface 5b that is a surface (body non-opposing surface) opposite to the inner surface 5a. Furthermore, in the present invention, the external shape and external dimensions of the absorbing body are not particularly limited, and any longitudinal external shape (for example, rectangular, oval, hourglass, etc.) or external dimensions, etc. Moreover, in the above-mentioned first embodiment, the absorbent body 5 is constituted by the disposable diaper body for animals, but in the present invention, it is not limited to this aspect, and the absorbent body can also be ( Light) optional absorbent article body such as incontinence pad body. In the above-mentioned first embodiment, the absorption body 5, as shown in FIG. 4, as a basic structure, in the thickness direction T, is provided with: a liquid-permeable surface sheet 23, which is located in the absorption body 5. The surface 5a side; the liquid-impermeable back sheet 25, which is located on the outer surface 5b side of the absorbent body 5; The central axis CW in the longitudinal direction extending in the direction W is arranged to extend across the longitudinal direction L, and the central axis CL in the width direction extending in the longitudinal direction L is arranged to extend across the width direction W, and is configured to be able to be excreted by animals. The excrement such as urine permeates in the thickness direction T and is absorbed and held by the absorber 27 . The absorber 27 is a straddle portion corresponding portion 8 located between the abdominal side end portion 9 and the back side end portion 7 in the longitudinal direction L. As shown in FIG. In addition, the absorption body 5, as shown in FIG. 4, is provided with: the abdomen side fixing part 19 and the back side fixing part 21 (the absorption body side fixing part), which are arranged on both sides of the longitudinal direction L of the absorption body 5 The inner surface 5a of each of the ends (that is, the abdominal end 9 and the back end 7) is fixed to the belt body 3; The parts 7 are arranged at a position overlapping with the central axis CL in the width direction, and are used for insertion of the tail of the animal; The center axis CL in the direction and the elastic member 33 for forming wrinkles are arranged at the inner end of the side sheet 31 in the width direction W, and extend in the longitudinal direction L. In addition, in FIG. 4, description of the tail insertion port 29 is abbreviate|omitted for easy understanding. In addition, the disposable diaper 1 for animals of the present embodiment is in the absorption body 5, on both sides in the width direction of the abdomen side fixing portion 19 and the back side fixing portion 21 (the absorption body side fixing portion), The elastic member 35 is provided. In the first embodiment of the present invention, the elastic member 35 is disposed on the outer side in the width direction W with respect to the absorber 27 by sandwiching the absorber 27 in plan view, so that the elastic member 35 can be securely worn on the lower part of the animal's straddle, and the animal is configured so that the Excretion such as excreted urine does not leak to the outside. In addition, the disposable diaper 1 for animals of the present embodiment has the back side end portion 7 and the belly side end portion 9 arranged on the abdomen side fixing portion 19 and the back side fixing portion 21 (absorber body side fixing portion). , and a rigid portion 37 is provided on the outer surface 5b. [0045] In this embodiment, the absorbent body 5 has: the absorbent body central region 39 and a pair of absorbent body side regions 41. The absorber body central region 39 is, in plan view, extending from both ends of the width direction W of the absorber body side fixing portion (fixing portion) of at least one of the abdomen side fixing portion 19 and the back side fixing portion 21 of the absorber body 5 The pair of virtual planes VS extending in the direction L is defined as a region extending in the longitudinal direction L and in which the abdomen-side fixing portion 19 and the back-side fixing portion 21 are arranged. The pair of absorbent body side regions 41 are regions that adjoin on both sides in the width direction W of the absorbent body central region 39 of the absorbent body 5 in plan view. Furthermore, in the absorbent body 5, the pair of absorbent body side portions is configured so that even if the pair of absorbent body side portion regions 41 is turned over toward the absorbent body central region 39, adhesion to the abdomen side fixing portion 19 and the back side fixing portion 21 is suppressed. . [0046] In the present embodiment, the absorbent body side region 41 is configured to include the elastic member 35. In this case, the elastic member 35 is located in the absorbent body side region 41 in the abdomen side end portion 9 where the abdomen side fixing portion 19 is arranged or on the back side in the plan view of the state in which the absorbent body 5 is unfolded. At least a part of the part of the back side end part 7 of the fixing|fixed part 21 is arrange|positioned in the longitudinal direction L. As shown in FIG. As a result, when the absorbent body 5 is in the natural state of the non-expanded state, the absorbent body side region 41 is contracted inward in the longitudinal direction L by the contraction force of the elastic member 35, so that the absorbent body side The second edge 45 on the outer side in the longitudinal direction L of the partial region 41 is located further inward in the longitudinal direction L than in the unfolded state of the absorbent body 5 . Therefore, even if the absorbent body side region 41 is turned over toward the absorbent body central region 39 , the abdominal fixing portion 19 or the back side fixing portion 21 can be prevented from adhering in a state covered by the absorbent body side region 41 . That is, the pair of absorber side regions 41 as described above can be configured to suppress adhesion to the fixed portion even if the pair of absorber side regions 41 is turned over toward the absorber center region 39 . More specifically, for example, as shown in FIG. 6 , even when the absorbent body side region 41 is folded back to overlap with the absorbent body central region 39 by the virtual plane VS, the absorbent body side region 41 is The structure (the second edge 45 is located inward in the longitudinal direction L) prevents the absorption body side region 41 from covering and adhering to the abdomen side fixing portion 19 (absorber body side fixing portion), so that the abdomen side fixing portion 19 can be maintained. (Absorbs the exposure of the fixing part on the main body side). Therefore, before wearing the animal excrement disposal tool, the unnecessary action of peeling off the portion of the side region of the absorbent body belonging to the back side end portion or the abdominal side end portion from the fixing portion is saved or reduced. And it becomes easy to attach the said absorption body to the said belt body. Furthermore, even when the absorbent body is attached to the belt body in a state where the absorbent body side fixing portion is attached to the portion of the absorbent body side region that belongs to the back side end portion or the abdominal side end portion, the absorbent body is attached to the belt body. The coverage of the absorbent body side fixing portion by the portion of the absorbent body side portion region belonging to the back side end portion or the abdominal side end portion can be suppressed compared to a case without the aforementioned structure. Therefore, in the wearing of the animal excrement treatment tool, it is easy to suppress the reduction of the fixing area of the fixing portion on the side of the absorption body, and to maintain the fixing strength, compared with the absorption body without the above-mentioned structure. As described above, in the absorbent body for the animal excrement disposal tool of the present invention, it is easy to attach the absorption body to the belt body before wearing the animal excrement disposal implement, and during the wearing of the animal excrement disposal implement, The absorbing body and the belt body can be made difficult to fall off. Furthermore, in the present embodiment, elastic members 35 are provided at the ends of both the back side and the abdomen side in the longitudinal direction L of the pair of absorbent body side regions 41, so that the absorbent body side regions 41 are restrained from being deformed. The adhesion caused by turning means that the second end edge 45 is located more inward in the longitudinal direction L. As shown in FIG. However, in the present invention, when the absorbent body is less likely to be displaced and detached from the belt body due to the type, habit, and rearing form of the animal (for example, when the animal is lying down for a long time, etc.), the pair of absorbent body sides In the case where the elastic member 35 is provided so that the second edge is positioned more inward in the longitudinal direction L, only one end of the back side and the abdominal side in the longitudinal direction L is provided between the fixing portion on the absorbent body side. Both sides in the width direction W are sufficient. In this case, the other end may be sandwiched between the belt body and the animal's body, or fixed to the belt body by any coupling means such as a binding rope. As shown in FIG. 2, the absorption body 5 configured as described above is such that the ends (that is, the abdominal end 9 and the back end 7) on both sides of the longitudinal direction L are oriented from the front to the rear of the animal. The rear side is engaged with the body non-opposing surface 3b of the belt body 3 through the abdomen side fixing portion 19 and the back side fixing portion 21 (absorber body side fixing portion) arranged on the inner surfaces 5a of the both ends of the belt. , thereby fixing the aforementioned belt body 3 to be detachable. Here, the "animal" to which the animal excrement disposal device of the present invention is applied is not particularly limited as long as it is an animal that can be bred as a pet, etc. In addition to the dog of the above-mentioned embodiment, for example, Target various animals such as cats and monkeys. Moreover, the excrement of the object to be absorbed and retained by the absorbent body of the animal excrement disposal tool of the present invention (for example, disposable diapers, incontinence pads, etc.) is not particularly limited, and examples include urine, feces, blood various excrement. [0051] Hereinafter, various members constituting the absorbing body and the belt body of the animal excrement disposal tool of the present invention will be described in more detail using the animal disposable diaper 1 of the above-mentioned first embodiment. <Absorptive body> In the disposable diaper for animals according to the above-mentioned first embodiment, the absorption body 5 is constituted by the body of the disposable diaper for animals. T, is provided with: the liquid-permeable surface sheet 23, which is located on the inner surface 5a side of the absorbent body 5; the liquid-impermeable back sheet 25, which is located on the outer surface 5b side of the absorbent body 5; and the absorber 27, It is located between these sheets and the central axis CW in the longitudinal direction extending in the width direction W of the absorbent body 5 in plan view is arranged to extend across the longitudinal direction L and in the width direction extending in the longitudinal direction L. The central axis CL is arranged so as to extend across the width direction W, and further includes: the abdomen side fixing portion 19 and the back side fixing portion 21 (absorber body side fixing portion), which are arranged on both sides of the longitudinal direction L of the absorber body 5 The inner surface 5a of each of the ends (that is, the abdominal end 9 and the back end 7) and the tail insertion opening 29 are arranged between the absorber 27 and the back end 7 in a width of the same width in plan view. The position where the center axis CL in the direction overlaps is used for insertion of the tail of the animal; the pair of side sheets 31 are arranged on the inner surface 5a side of the surface sheet 23 so as to sandwich the center axis CL in the width direction; and The elastic member 33 for forming wrinkles extends in the longitudinal direction L at the inner end portion in the width direction W where the side sheet 31 is arranged. In addition, the disposable diaper 1 for animals of the present embodiment is provided with elastic members on both sides in the width direction of the abdomen side fixing portion 19 and the back side fixing portion 21 (absorber body side fixing portion) in the absorption body 5 . 35. In addition, the disposable diaper 1 for animals of the present embodiment has the back side end 7 and the belly side end 9 arranged on the abdomen side fixing portion 19 and the back side fixing portion 21 (absorber body side fixing portion). , and a rigid portion 37 is provided on the outer surface 5b. In this specification, the abdominal end portion of the absorbent body refers to a region extending from one end edge in the longitudinal direction of the absorbent body toward the inner side in the longitudinal direction in a plan view, and corresponds to the area when the absorbent body is worn. The abdomen of the animal, and the length in the longitudinal direction is, for example, an area of about 1/5 of the length in the longitudinal direction of the entire absorption body. Similarly, the back side end of the absorbent body refers to a region extending from the other end edge in the longitudinal direction of the absorbent body toward the inner side in the longitudinal direction in plan view, and corresponds to the back of the animal when the absorbent body is worn , and the length in the longitudinal direction is, for example, an area of about 1/5 of the length in the longitudinal direction of the entire absorption body. In addition, the straddle portion corresponding portion of the absorbent body is a portion located between the abdominal side end portion and the back side end portion in the longitudinal direction L in a plan view. In addition, in the first embodiment, the absorption body 5 has: the absorption body central region 39, which is formed from both ends in the width direction of the abdomen side fixing portion 19 and the back side fixing portion 21 (the absorption body side fixing portion). A pair of virtual planes VS extending in the longitudinal direction of the absorbent body are defined by a pair of virtual surfaces VS extending in the longitudinal direction L and arranged with the absorbent body side fixing portions; and a pair of absorbent body side regions 41 on both sides of the absorbent body central region 39 exist adjacent to each other. Furthermore, in the first embodiment, the absorbent body 5 has: the first edge 43, which is the end edge in the longitudinal direction L of the central region 39 of the absorbent body, and the longitudinal direction of the pair of absorbent body side regions 41. The end edge of L is the second end edge 45 . [Top Sheet] In the above-mentioned first embodiment, the top sheet 23 used in the absorbent body 5 is, as shown in FIGS. The abdominal side end portion 9 extends to the other side back side end portion 7, and extends from the vicinity of the one side end portion in the width direction W to the vicinity of the other side end portion, and has an approximate longitudinal length that is longer in the longitudinal direction L The rectangular outer shape is disposed on the inner surface 5a side in the thickness direction T of the absorbent body 5, and is constituted by a liquid-permeable sheet that can directly contact the body (especially the lower part) of the animal to be worn. In the present invention, the liquid-permeable sheet used as the top sheet is not particularly limited as long as it has predetermined liquid permeability, softness, touch feeling, etc., as long as it is used as the top sheet of the absorbent body, and can be used. Fiber sheets of non-woven fabrics, etc. Among them, non-woven fabrics are preferably used from the viewpoints of liquid permeability, softness, touch feeling, etc. The non-woven fabrics are not particularly limited. For example, spunlace non-woven fabrics, hot air non-woven fabrics, spunbond Non-woven fabrics such as non-woven fabrics, melt-blown non-woven fabrics, and combinations of these (eg, SMS non-woven fabrics, etc.). Also, the structure of the nonwoven fabric is not particularly limited, and as the nonwoven fabric, in addition to a flat non-porous nonwoven fabric, for example, a perforated nonwoven fabric, a nonwoven fabric having a concavo-convex structure (a concavo-convex structure with a corrugated cross-section, a peak-to-valley structure, etc.) can be suitably used. Wait. Also, the constituent fibers of the nonwoven fabric used as the surface sheet are not particularly limited, for example, cellulose-based fibers; thermoplastic resin fibers such as olefin-based resins or polyester-based resins, etc., and these fibers It may be used alone, or two or more kinds of fibers may be used in combination. In addition, the basis weight of the nonwoven fabric is not particularly limited as long as it does not inhibit the liquid permeability, and it is, for example, in the range of 6 g/m 2 to 50/m 2 . Also, in the present invention, the size, shape, thickness, etc. of the liquid-permeable sheet used as the surface sheet are not particularly limited as long as the liquid-permeable sheet can function as the surface sheet of the absorbent body, and can be adapted to Desired liquid permeability, softness, touch, strength, etc. can be adopted in any size, shape, thickness, and the like. [Back Sheet] In the above-described first embodiment, the back sheet 25 used for the absorbent body 5 is, as shown in FIG. The portion 9 extends over the back side end portion 7 on the other side, and extends from the one side end portion in the width direction W to the other side end portion, and has a longitudinally long substantially rectangular shape in the longitudinal direction L. , the absorber body 5 is arranged at the position on the outer surface 5b side in the thickness direction T, and is constituted by a liquid-impermeable sheet, which exerts a function of preventing the permeation of excrement such as urine discharged from an animal to be worn. Function. In the present invention, the liquid-impermeable sheet used as the back sheet is not particularly limited as long as it can exert the function of preventing the permeation of excrement such as urine discharged from animals. For example, a hydrophobic sheet can be used. Non-woven fabrics, SMS laminated non-woven fabrics, liquid-impermeable plastic films, and laminated sheets obtained by arbitrarily combining these sheets. Also, in the present invention, the size, shape, thickness, etc. of the liquid-impermeable sheet used as the back sheet are not particularly limited as long as the liquid-impermeable sheet can function as the back sheet of the absorbing body, According to desired liquid impermeability, flexibility, air permeability, strength, etc., any size, shape, thickness, etc. can be adopted. [Absorber] In the above-mentioned first embodiment, the absorber 27 used in the absorber body 5 is, as shown in FIG. The central axis CW extends across the longitudinal direction L and the central axis CL extending in the longitudinal direction L extends across the width direction W , and has a longitudinally elongated external shape with a longer longitudinal direction L, and the longitudinal direction The substantially central portion of L has a substantially hourglass-shaped outer shape that is narrowed toward the inner side in the width direction W, and is disposed between the surface sheet 23 and the back sheet 25 in the thickness direction T of the absorber body 5 , and By being constituted by a water-absorbing member, excretion such as urine that has passed through the surface sheet 23 can be absorbed and retained. In the present invention, the water-absorbing member used as the absorber is not particularly limited as long as it can absorb and hold excrement such as urine from animals, and any water-absorbing member known in the field can be used. member. As an example of such a water-absorptive member, covering an absorbent core made of an absorbent material with a wrapping sheet such as a tissue having a hydrophilic property, etc., can be mentioned. In addition, examples of the absorbent material constituting the absorbent core include hydrophilic fibers, superabsorbent polymers, and the like, and more specifically, cellulose fibers such as fluff pulp and cotton; rayon, raw Regenerated cellulose fibers such as fibrillated rayon; semi-synthetic cellulose fibers such as acetate and triacetate; granules made of superabsorbent polymers such as sodium acrylate copolymer, and two or more of these any combination of , etc. Also, in the present invention, the external shape of the absorber in a plan view is not limited to the above-mentioned approximately hourglass shape, as long as the length in the longitudinal direction L is longer than the width in the width direction W. In the case of an elongated shape, an arbitrary vertically elongated shape (eg, a rectangle, an ellipse, etc.) can be adopted in accordance with various uses, the body shape of the target animal, and the like. Furthermore, the external dimensions, thickness, basis weight, etc. of the absorbent member used as the absorbent body are not particularly limited as long as the absorbent member can function as the absorbent body of the absorbent body, and can be adapted to the desired absorption performance. For flexibility or the like, arbitrary external dimensions, thickness, basis weight, and the like are adopted. [Side Sheet] In the above-mentioned first embodiment, the pair of side sheets 31 used in the absorbent body 5 are, as shown in FIG. The abdominal side end portion 9 extends to the back side end portion 7 on the other side, and is composed of a strip-shaped sheet member long in the longitudinal direction L, and sandwiches the width direction on the inner surface 5a side of the above-mentioned surface sheet 23 The central axis CL of W is arranged at both ends of the absorber body 5 in the width direction W. As shown in FIG. Each of the pair of side sheets 31 is such that the outer end portion in the width direction W and the both end portions in the longitudinal direction L are joined to the surface of the surface sheet 23 on the inner surface 5a side, respectively, and the outer end portion in the width direction W is joined. The end portion becomes the fixed end, and on the other hand, the end portion on the inner side in the width direction W becomes the free end. Further, each of the pair of side sheets 31 is folded with its inner end in the width direction W toward the top sheet 23 side, and a corrugation extending in the longitudinal direction L is arranged so as to be sandwiched between the folded ends. The elastic member 33 for folding is formed. By shrinking the wrinkle-forming elastic member 33, the pair of side sheets 31 stand up from the top sheet 23 side when worn, and a three-dimensional wrinkle can be formed as a leakage-proof wall for excrement. In the first embodiment, the pair of side sheets 31 are arranged at both ends of the absorbent body 5 in the width direction W with the central axis CL in the width direction W sandwiched therebetween, that is, between the absorbent body 5. The pair of side sheets 31 are not arranged in the center portion in the width direction W, so that the width of the center region 39 of the absorbent body is adjusted to the back side end portion 7 or the abdominal side end portion 9 where the absorbent body side fixing portions 19 and 21 are arranged. The rigidity of both sides in the direction W is higher than the rigidity of the center part in the width direction W of the central region 39 of the absorbent body. With this structure, even if the second end edges 45 of the pair of absorbing body side regions 41 are moved inward in the longitudinal direction L by the contracting force of the elastic member 35, the absorbing body central region 39 is difficult to move in conjunction with this. , in the natural state of the absorption body 5, the central region of the absorption body is difficult to deform. Therefore, in the absorber body 5, the reduction of the fixing area of the absorber body side fixing portions 19 and 21 is easily suppressed, and the fixing strength is easily maintained, compared with the case where the absorber body 5 does not have the above-mentioned structure. In the present invention, the above-mentioned band-shaped sheet member used as a side sheet is not particularly limited as long as it can function as a leak-proof wall when forming a three-dimensional wrinkle, for example, water repellent or Hydrophobic non-woven fabrics, etc. The nonwoven fabric used as the side sheet is not particularly limited, and examples thereof include various nonwoven fabrics such as spunlace nonwoven fabric, spunbond nonwoven fabric, thermally bonded nonwoven fabric, meltblown nonwoven fabric, and hot air nonwoven fabric. Also, the constituent fibers of the nonwoven fabric are not particularly limited, and for example, cellulose-based fibers such as rayon and cotton can be used in addition to synthetic fibers such as polyolefin-based fibers, polyester-based fibers, and polyamide-based fibers. Wait.
又，關於皺折形成用彈性構件，可使用與後述的彈性構件相同的材料。
Moreover, about the elastic member for wrinkle formation, the same material as the elastic member mentioned later can be used.
[彈性構件]
[elastic member]
上述的第1本第1實施形態中，吸收本體5所使用的彈性構件35，是如圖3所示般，在一對吸收本體側部區域41的各個，對於上述吸收體27在寬度方向W的兩外側分別配置有2條，且藉由彈性絲所構成，該彈性絲具有至少比吸收體27的長度方向長度還長的長度方向長度。且，本第1實施形態中，彈性構件35，是在長度方向L配置成從腹部側端部9往跨部對應部8、背部側端部7的部分延伸。如上述般，一對吸收本體側部區域41的各個之中，在屬於跨部對應部8之部分的至少一部分，使彈性構件35配置成於長度方向L延伸的話，容易在跨部對應部8發揮彈性構件35的收縮力。藉此，在吸收本體5的自然狀態下，一對吸收本體側部區域41的第2端緣45容易位在長度方向L的內側。因此，即使一對吸收本體側部區域41朝向吸收本體中央區域39翻動，亦可抑制一對吸收本體側部區域39附著於吸收本體部側固定部19、21的情況。
In the first embodiment described above, the elastic member 35 used in the absorber 5 is, as shown in FIG. The two outer sides are respectively arranged with two elastic threads, and the elastic threads have a length in the longitudinal direction which is at least longer than the length in the longitudinal direction of the absorber 27 . In addition, in the first embodiment, the elastic member 35 is arranged in the longitudinal direction L so as to extend from the abdomen side end portion 9 to the part corresponding to the straddle portion 8 and the back side end portion 7 . As described above, if the elastic members 35 are arranged so as to extend in the longitudinal direction L in at least a part of the portion belonging to the cross portion corresponding portion 8 of each of the pair of absorbent body side regions 41 , the cross portion corresponding portion 8 can be easily The contraction force of the elastic member 35 is exerted. Thereby, in the natural state of the absorber body 5, the 2nd edge 45 of a pair of absorber body side part area|regions 41 is located in the inner side of the longitudinal direction L easily. Therefore, even if the pair of absorber side regions 41 is turned over toward the absorber center region 39, the pair of absorber side regions 39 can be suppressed from adhering to the absorber side fixing portions 19 and 21.
本第1實施形態中，彈性構件35，是配置在與吸收體27在厚度方向T上沒有重疊的位置。藉由該構
造，使彈性構件35的收縮力難以受到吸收體27的阻礙。藉此，在吸收本體5的自然狀態下，一對吸收本體側部區域41的第2端緣45容易位在長度方向L的內側。因此，即使一對吸收本體側部區域41朝向前述吸收本體中央區域39翻動，亦可抑制一對吸收本體側部區域41附著於吸收本體側固定部19、21的情況。
In this 1st Embodiment, the elastic member 35 is arrange|positioned in the position which does not overlap with the absorber 27 in the thickness direction T. As shown in FIG. by this structure
Therefore, the contraction force of the elastic member 35 is less likely to be hindered by the absorber 27 . Thereby, in the natural state of the absorber body 5, the 2nd edge 45 of a pair of absorber body side part area|regions 41 is located in the inner side of the longitudinal direction L easily. Therefore, even if the pair of absorber side regions 41 is turned over toward the aforementioned absorber center region 39 , the pair of absorber side regions 41 can be suppressed from adhering to the absorber side fixing portions 19 and 21 .
又，本發明中，在吸收體之寬度方向的兩外側分別配置之彈性構件的數量，只要不阻礙本發明的效果的話就沒有特別限制，例如，彈性構件，在吸收體之寬度方向的兩外側，分別配置1條亦可，分別配置3條以上亦可。
In addition, in the present invention, the number of elastic members arranged on both outer sides in the width direction of the absorber is not particularly limited as long as the effect of the present invention is not hindered. For example, the elastic members are arranged on both outer sides in the width direction of the absorber. , 1 can be arranged separately, and 3 or more can be arranged separately.
本發明中，彈性構件，只要在展開吸收本體之狀態的俯視時，一對吸收本體側部區域的各個之中，在屬於配置有吸收本體側固定部之背部側端部或腹部側端部之部分的至少一部分，配置於長度方向即可。
In the present invention, as long as the elastic member is in a plan view of the state in which the absorbent body is unfolded, among the pair of absorbent body side regions, the elastic member belongs to the back side end portion or the abdomen side end portion where the absorbent body side fixing portion is arranged. At least a part of the part may be arranged in the longitudinal direction.
如上述般，在一對吸收本體側部區域的各個，於既定位置配置有彈性構件的話，藉由前述彈性構件的收縮力，在吸收本體的自然狀態中，與不具有前述彈性構件的吸收本體相較之下，容易使前述一對吸收本體側部區域的第2端緣位在長度方向的內側。因此，即使前述一對吸收本體側部區域朝向前述吸收本體中央區域翻動，亦可抑制前述一對吸收本體側部區域附著於前述固定部的情況。且，吸收本體，與不具有上述構造的吸收本體相較之下，容易抑制固定部之固定面積的減少，容易維持固定強度。
As described above, if an elastic member is arranged at a predetermined position in each of the pair of absorbent body side regions, the absorbent body that does not have the elastic member in the natural state of the absorbent body due to the contraction force of the elastic member In contrast, it is easy to position the second end edges of the pair of absorbent body side regions on the inner side in the longitudinal direction. Therefore, even if the said pair of absorber body side part area|regions flips toward the said absorber body center area, it can suppress that the said pair of absorber body side part area|regions adhere to the said fixing|fixed part. In addition, the absorption body can easily suppress the reduction of the fixing area of the fixing portion and maintain the fixing strength compared with the absorption body not having the above-mentioned structure.
[0073] 且，其他實施形態中，彈性構件35，亦可在長度方向L中，配置到：一對吸收本體側部區域41的各個之配置有吸收本體側固定部19、21的背部側端7部或腹部側端部9的端緣亦即第2端緣45。該情況時，第2端緣45附近部分之彈性構件35的收縮力容易發揮，在吸收本體5的自然狀態下，一對吸收本體側部區域41的第2端緣45容易位在長度方向L的內側。因此，即使一對吸收本體側部區域41朝向吸收本體中央區域39翻動，亦可抑制一對吸收本體側部區域41附著於吸收本體側固定部19、21的情況。 [0074] 本發明中，吸收本體所使用的彈性構件，只要能對展開狀態的吸收本體賦予長度方向的收縮力的話就沒有特別限定，例如可使用：由天然橡膠所成的絲橡膠或平橡膠；將聚氨酯、乙烯-醋酸乙烯酯共聚物(EVA)等之熱可塑性彈性體予以成形為絲狀或帶狀者等之任意的彈性構件。 [0075] [吸收本體側固定部] 上述第1實施形態中，吸收本體5所使用的腹部側固定部19及背部側固定部21(吸收本體側固定部)，是如圖3及5所示般，具有於吸收本體5的寬度方向W較長的矩形形狀。且本第1實施形態中，是如圖3所示般，在俯視時，使吸收本體側固定部19、21分別配置成：吸收本體側固定部的長度方向端緣，在配置有吸收本體側固定部的背部側端部7、腹部側端部9中，與吸收本體中央區域39的寬度方向端緣一致且於寬度方向W延伸。且，腹部側固定部19及背部側固定部21(吸收本體側固定部)，是構成為可與吸收本體5的外表面5b卡合。 [0076] 吸收本體側固定部的配置形態，並不限定於本第1實施形態的態樣，但若吸收本體側固定部配置成與吸收本體中央區域之長度方向的端緣在厚度方向重疊且於寬度方向延伸的話，則容易確保吸收本體中央區域之長度方向端緣的剛性，可抑制該部分朝向前述吸收本體中央區域翻動而覆蓋固定部的情況。 [0077] 又，本說明書中，所謂的「卡合」，是指具有既定構造的要件彼此機械性地影響而連繫，只要沒有將各要件以既定的力來分離，就維持該連繋的狀態狀態，作為「卡合構件」的代表性例子，可舉出所謂的魔鬼氈等。 [0078] 本第1實施形態中，腹部側固定部19及背部側固定部21(吸收本體側固定部)，具有配置在吸收本體5之內表面5a上的基部、以及從該基部朝向與內表面5a相反之側突出的複數個卡合突起，此外，該複數個卡合突起的各個，是具有：從前述基部朝向軀體非對向面側延伸的軸部、以及在該軸部的前端(具體來說，是位在與前述基部相反側之軸部的前端)使該軸部的外周面往擴徑之方向膨出的擴徑部，也就是藉由所謂的蘑菇形鉤材所構成。 [0079] 本發明中，鉤部，並不限定於具有上述般之特定構造的鉤材(亦即蘑菇形鉤材)，例如亦可適合使用具有使軸部的前端朝向基部折曲的構造，也就是所謂的鑰匙形鉤材等之具有任意構造的鉤材。具有這種特定構造的鉤材，可與具有既定被卡合性構造之環材以外之任意的纖維構造體(例如不織布、編織布等)卡合，故就不需要藉由上述之既定的環材來形成，可實現因應省資源化或低成本化等之各種製品概念之多樣的產品設計。 [0080] 本第1實施形態中，使腹部側固定部19及背部側固定部21(吸收本體側固定部)藉由具有該種特定構造的鉤部來構成的話，該鉤部可與不織布等之任意的纖維構造體卡合，故在該鉤部所卡合之帶體3的軀體非對向面3b，不需要設置可與該鉤部卡合的環形構造體，可構成為能夠任意調節將吸收本體5固定於帶體3的位置。 [0081] 前述鉤部的構成材料，並無特別限制，例如可使用：聚酯或聚烯烴、聚醯胺、聚氯乙烯、烯烴系彈性體、聚氨酯系彈性體等之任意的合成樹脂，此外，該合成樹脂可使用單一種類的樹脂，亦可併用二種類以上的樹脂。 [0082] 又，本發明的吸收本體側固定部，並不限定於上述般的態樣，吸收本體側固定部，亦可藉由環構件所形成。在吸收本體側固定部藉由環構件所形成的情況，以在上述帶體之前述吸收本體側固定部的卡合目標，設有藉由鉤構件所形成的帶體側卡合部為佳。或是，吸收本體側固定部，是藉由配置周知的黏著劑而形成的黏著部亦可。 [0083] 本發明中，吸收本體之配置有吸收本體側固定部的位置，並不限定於上述第1實施形態的位置，例如，吸收本體側固定部，在俯視時，配置在位於吸收本體之長度方向兩端的腹部側端部及背部側端部之中的一方端部亦可，在該端部的寬度方向部分地配置亦可。又，吸收本體側固定部，在俯視時，配置在前述背部側端部及前述腹部側端部之中的一方端部的情況，另一方的端部，亦可藉由卡合以外之任意的接合手段，來接合固定於帶體之軀體對向面的固定部。 [0084] 此外，上述第1實施形態中，腹部側固定部19及背部側固定部21(吸收本體側固定部)，雖配置在吸收本體5的內表面側，但本發明中，吸收本體側固定部亦可配置在吸收本體的外表面側。此情況時，該吸收本體側固定部，可固定於帶體的軀體對向面。 [0085] [剛性部] 本第1實施形態中，如圖4所示般，在背部側端部7及腹部側端部9的外表面5b(亦即沒有配置吸收本體側固定部19、21的面)，具備剛性部37。如圖3及5所示般，剛性部37，具有於吸收本體5的寬度方向W較長的矩形形狀。吸收本體5具備剛性部37，藉此容易確保配置有吸收本體側固定部之背部側端部7或腹部側端部9的剛性，容易維持背部側端部7及腹部側端部9的強度。藉此，即使一對吸收本體側部區域41朝向吸收本體中央區域39翻動，亦可抑制一對吸收本體側部區域41附著於吸收本體側固定部19、21的情況。 [0086] 本第1實施形態中，更具體來說，使剛性部37配置成：剛性部37的長度方向端緣，在配置有吸收本體側固定部的背部側端部7或腹部側端部9中，與吸收本體中央區域39的寬度方向端緣一致且於寬度方向W延伸。 本發明之剛性部的配置形態，並不限定於本第1實施形態的態樣，但若剛性部在配置有吸收本體側固定部的背部側端部或腹部側端部中，配置成與前述吸收本體中央區域之前述長度方向的端緣在前述厚度方向重疊且於前述寬度方向延伸的話，則容易確保吸收本體中央區域之長度方向端緣的剛性，可抑制該部分朝向前述吸收本體中央區域翻動而覆蓋固定部的情況。 [0087] 本第1實施形態中，是進一步使剛性部37配置成與吸收本體側固定部19、21在厚度方向重疊。藉由該構造，使吸收本體側固定部19、21亦難以歪曲，故容易抑制吸收本體側固定部19、21以歪曲的狀態固定於帶體3之情況所致之固定面積的減少，容易維持固定強度。 [0088] 前述剛性部的構成材料，只要為具有一定剛性(強度)之帶狀構件的話就沒有特別限制，例如，可使用由織布、不織布、樹脂製薄膜以及將該等組合2種類以上而成之積層薄片等所成的帶狀構件。 且，作為剛性部來使用之剛性薄片材的剛性值，並無特別限制，就軀體形狀之追隨性等的觀點來看，以0.5×10-4
～12×10-4
N・m2
/m的範圍內為佳。又，該剛性薄片材的剛性值，可使用彎曲剛性試驗來得到，亦即，從測定對象的薄片材切出既定尺寸(例如100mm×10mm)的試驗片之後，使用純彎曲試驗機 KES FB-2(加多技術股份有限公司製)來測量該試驗片之各種方向(亦即測定對象構件的長度方向及寬度方向之各自所對應的方向)的彎曲剛性。 [0089] 又，本發明中，配置有剛性部的位置，並不限定於上述第1實施形態的位置，例如，剛性部亦可配置在吸收本體的內表面側。 [0090] 又，本發明之吸收本體的構造，並不限定於上述第1實施形態者，可採用動物用用後即棄式尿布或失禁墊等之動物排泄物處理具之領域中以往所周知之任意的構造(例如，在背面薄片與吸收體之間配置有背部薄膜等的構造，在吸收體的軀體對向面側及/或軀體非對向面側配置有第二薄片等的構造等)。 [0091] ＜帶體＞ 帶體3，如圖7所示般，具有：對應於動物之軀體周圍方向的第1方向D1
(俯視時之帶體的長度方向)、對應於動物之前後方向的第2方向D2
(俯視時之帶體的寬度方向)、以及未圖示的厚度方向T’，在俯視時，第1方向D1
(亦即長度方向)的兩端部(圖7中，第1方向D1
的一方側端部EL1
及另一方側端部EL2
)各自是朝向前述第1方向D1
的外側突出成圓弧狀且第2方向D2
(亦即寬度方向)的兩端緣部(圖7之第2方向D2
的前方側端部EW1
及後方側端部EW2
)各自是沿著前述第1方向D1
延伸成直線狀，具有縱長的外形形狀，且構成為沿著動物的軀體周圍來捲繞(亦即，帶體3之第1方向D1
的長度比動物之軀體周圍的長度還大)。 [0092] 又，本發明中，帶體的外形形狀及外形尺寸，並不限定於本第1實施形態的態樣，只要具有比成為穿戴對象之動物之軀體周圍的長度還要大的第1方向長度(長度方向長度)之縱長的外形形狀的話，可因應動物的種類或體型、尺寸等採用任意之縱長的外形形狀(例如長方形、四角各自為圓弧狀的大致長方形、楕圓形、砂漏形等)及外形尺寸。 [0093] 上述第1實施形態中，帶體3，是如圖1、2、7所示般，在厚度方向T’具備：形成前述帶體3之軀體對向面3a的內側表面材、形成前述帶體3之軀體非對向面3b的外側表面材、以及位於該等表面材之間的芯材。 [0094] 且，帶體3，是在前述第1方向D1
的兩端部之中的一方端部EL1
的軀體對向面3a，具有可與帶體3之軀體非對向面3b的任意部分卡合的帶體用第1卡合部13(帶體用卡合部)。該帶體用第1卡合部13，可卡合於帶體3之軀體非對向面3b的任意部分，故本實施形態的動物用用後即棄式尿布1，可將帶體3配合動物之軀體周圍的尺寸來確實地穿戴。又，本發明的動物排泄物處理具中，帶體的構造，並不限定於上述般之實施形態的構造，例如，帶體，亦可使與動物軀體對向的軀體對向面及位在該軀體對向面之相反側的軀體非對向面，往通過動物之頭部(前部)及尾巴部(後部)的方向(亦即前後方向)延伸，並於動物軀體周圍方向無接縫地連續延伸，而具有筒狀的構造。帶體具有此種構造的情況，為了將該帶體密接於動物軀體周圍，以在動物軀體周圍方向具有伸縮性，或是，具有使帶體之軀體周圍方向的周長縮小的構造(例如調整件等)為佳。 [0095] 且，本第1實施形態中，帶體3，是在前述第1方向D1
的兩端部之中的另一方端部EL2
的軀體非對向面3b，具有可與帶體3之軀體對向面3a的任意部分卡合的帶體用第2卡合部15。該帶體用第2卡合部15，可卡合於帶體3之軀體對向面3a的任意部分，故本實施形態的動物用用後即棄式尿布1，可將帶體3配合動物軀體周圍的尺寸來確實地穿戴。 [0096] 又，本發明的動物排泄物處理具中，上述帶體用第1卡合部及帶體用第2卡合部，亦可僅設有任一方。 且，本發明之帶體的構造，並不限定於上述態樣，帶體亦可構成為不含有芯材，亦可由1片薄片狀構件所構成。但是，帶體由1片薄片狀構件所構成的情況，該薄片狀構件的材料，可由動物排泄物處理具所使用之任意的材料來構成，但就容易與吸收體側固定部卡合的觀點來看，帶體的軀體非對向面由被卡合性薄片材來構成為佳。 [0097] 且，本第1實施形態的動物用用後即棄式尿布中，是只有吸收本體5藉由可用後即棄式的構件來構成，帶體3，是藉由可再利用的構件來構成，但本發明的動物排泄物處理具，並不限定於此種態樣，亦可使帶體也藉由可用後即棄式的構件來構成。 [0098] [外側表面材] 本第1實施形態中，帶體3所使用的外側表面材，是如圖7所示般，俯視時從帶體3之第1方向D1
的一方側端部EL1
遍及延伸至另一方側端部EL2
，且從第2方向D2
的前方側端部EW1
遍及延伸至後方側端部EW2
，具有縱長的外形形狀，在帶體3的厚度方向T’配置在軀體非對向面側的位置，可與配置在第1方向D1
之兩端部之中一方之端部EL1
之軀體對向面3a的帶體用第1卡合部13卡合，由被卡合性薄片材所構成。 [0099] 本發明中，作為外側表面材來使用的被卡合性薄片材，只要是在成為帶體之軀體非對向面的表面之至少一部分具有卡合構件(亦即構成帶體用第1卡合部的鉤構件)可卡合之既定的被卡合性構造(例如具有環構造或既定的纖維長及纖維間距離的纖維集合體構造等)，且進一步具有作為帶體的外側表面材來使用之既定的柔軟性或強度等的話就沒有特別限制，例如可採用：由藉由合成纖維使基部及複數個環部形成為一體的編織物所成之薄片狀的環材；由藉由聚酯等之合成樹脂使基部及複數個環部形成為一體的成形物所成之薄片狀的環材；以及不織布等各種的薄片材。其中，就與卡合構件卡合的容易度、卡合強度、柔軟性等的觀點來看，使用具有基部及複數個環部之薄片狀的環材為佳。 [0100] 作為帶體的外側表面材來使用的被卡合性薄片材為由上述成形物所成之薄片狀的環材所成的情況時，其構成材料並無特別限制，例如可使用聚酯或聚烯烴等之任意的合成樹脂，該合成樹脂，可使用單一種類的樹脂，亦可併用二種類以上的樹脂。且，被卡合性薄片材為由上述編織物所成之薄片狀的環材或不織布所成的情況也是，其構成纖維並無特別限制，可使用與上述柔軟性薄片材相同者。作為外側表面材來使用的被卡合性薄片材，沒有必要使該被卡合性薄片材的全體具有上述被卡合性構造，只要在與帶體用第1卡合部卡合的部分具有上述被卡合性構造即可。因此，被卡合性薄片材，除了具有被卡合性構造之部分以外的其他部分，是藉由任意的薄片材(例如與上述內側表面材相同的纖維薄片等)構成亦可。 [0101] 本發明中，作為外側表面材來使用之薄片材的尺寸形狀或厚度等，只要能使該薄片材發揮作為帶體之外側表面材的功能的話就沒有特別限制，可因應所期望的剛性或柔軟性、通氣性等採用任意的尺寸形狀或厚度等。 [0102] [帶體用卡合部] 本發明中，設在帶體之上述第1卡合部及第2卡合部(帶體用卡合部)之各個具體的卡合手段，並無特別限定，例如，可採用由鉤構件及環構件所成之機械性魔鬼氈等之任意的卡合手段，該帶體用卡合部，是與上述吸收本體5之吸收本體側固定部19、21相同的卡合手段，亦即，使用具有從帶體的軀體對向面延伸的軸部、以及在該軸部的前端使該軸部的外周面往擴徑的方向延伸的擴徑部之由複數個卡合突起部所構成的卡合手段為佳。上述的帶體用卡合部，若由具有上述般之特定構造的複數個卡合突起部來構成的話，該複數個卡合突起部，可與不織布等之任意的纖維構造體卡合，故在上述帶體用卡合部所卡合之帶體的軀體非對向面，就沒有必要另外設置可與前述複數個卡合突起部卡合的環形構造體，可任意調節將帶體之第1方向D1
之一端側的端部EL1
予以卡合固定的位置。 又，本發明中，將帶體之第1方向D1
之一端側的端部予以接合至帶體之軀體非對向面的手段，並不限定於上述實施形態的帶體用卡合部，該接合的手段，例如，為藉由配置黏著劑來形成的黏著部亦可，但穿戴帶體的動物在動作時等，即使帶體之筒狀構造的內徑變化，就上述的接合難以脫離(亦即，帶體難以從動物的身體脫離)的觀點來看，上述接合的手段，以使用本實施形態般的卡合手段為佳。 [0103] [帶體側卡合部] 如上述之本第1實施形態般，外側表面材，是藉由可與吸收本體5之吸收本體側固定部19、21卡合之卡合性的柔軟性薄片材(例如環構件等)所形成的情況時，帶體，雖可並不一定要具備成為吸收本體側固定部19、21之卡合目標的帶體側卡合部，但本發明並不限定於此種態樣，帶體，亦可具備成為吸收本體側固定部之卡合目標的帶體側卡合部。該情況時，帶體側卡合部之具體的卡合手段，沒有特別限定，例如可採用由鉤構件及環構件所成的機械性魔鬼氈等之任意的卡合手段。 [0104] 本發明中，帶體側卡合部的尺寸形狀或厚度等，只要能與吸收本體的吸收本體側固定部卡合的話就沒有特別限制，可因應所期望的卡合強度或剛性、柔軟性等採用任意的尺寸形狀或厚度等。 [0105] [第2實施形態] 以下，針對本發明的本第2實施形態進行說明。又，本第1實施形態中，與上述第1實施形態的構成構件相同者，是附上相同符號並省略其說明，僅針對與第1實施形態的構成構件不同者進行說明。 [0106] 圖8為將本發明之第2實施形態之動物用用後即棄式尿布1的吸收本體5，以展開的狀態從軀體非對向面側(外表面側)往厚度方向觀看的俯視圖。 [0107] 如圖8所示般，第2實施形態的動物用用後即棄式尿布1，與第1實施形態的動物用用後即棄式尿布1(圖3)相較之下，吸收本體側部區域41在背部側端部7及腹部側端部9之寬度方向W的兩端部具有切缺部分。切缺部分，是在吸收本體側部區域41之長度方向L的兩外側且腹部側端部9及背部側端部7之寬度方向W的兩外側鄰接的區域，為吸收本體側部區域41不存在的區域。具體來說，在展開吸收本體5之狀態的俯視時，吸收本體側部區域41，是在腹部側端部9及背部側端部7之跨部對應部8之寬度方向W之尺寸的範圍中，在俯視時對於虛擬面VS與背部側固定部21及腹部側固定部19成為線對稱之區域的一部分(切缺部分)，構成為吸收本體側部區域41不存在。因此，即使吸收本體側部區域41朝向吸收本體中央區域39翻動，由於有可能附著於腹部側固定部19或背部側固定部21的部分是成為切缺部分，也就是不存在，故可抑制腹部側固定部19或背部側固定部21以被吸收本體側部區域41覆蓋的狀態來附著的情況。亦即，上述般的一對吸收本體側部區域41，可說是構成為即使朝向吸收本體中央區域39翻動，亦容易抑制附著於固定部的情況。 [0108] 本實施形態中，如圖8所示般，在背部側端部7及腹部側端部9中，吸收本體側部區域41，是設置成從寬度方向W的外側朝向內側變細。換言之，在展開吸收本體5之狀態的俯視時，以虛擬面VS將吸收本體側部區域41予以折返時，在屬於配置有腹部側固定部19的腹部側端部9或配置有背部側固定部21的背部側端部7之部分的至少一部分，使吸收本體側部區域41構成為，比起吸收本體中央區域39之長度方向L的端緣亦即第1端緣43，使吸收本體側部區域41之長度方向L的端緣亦即第2端緣45的至少一部分位在長度方向L之靠內側的位置。 [0109] 根據上述構造，在前述第1實施形態中，如參照圖6所說明般，即使以虛擬面VS使吸收本體側部區域41折返成與吸收本體中央區域39重疊的情況，亦可藉由吸收本體側部區域41的構造(第2端緣45位在長度方向L之靠內側的位置)，來抑制吸收本體側部區域41覆蓋、附著於腹部側固定部19或背部側固定部21(吸收本體側固定部)的情況。且，本發明的吸收本體，與不具有上述構造的吸收本體相較之下，容易抑制固定部之固定面積的減少，容易維持固定強度。又，本發明之切缺部分的形狀，只要能發揮上述作用效果的話，就沒有特別限定。 [0110] 本發明的吸收本體，除了上述之各實施形態的動物用用後即棄式尿布以外，可適用於例如動物用(輕)失禁墊等之各種動物排泄物處理具。且，本發明的動物排泄物處理具，並不限於上述的各實施形態或其變形例，可在不超脫本發明的目的、主旨的範圍內，適當進行組合或變更等。又，本說明書中，「第1」、「第2」等的序數，是用來區別附加有該序數的事項者，並不代表各事項的順序或優先度、重要度等。Furthermore, in other embodiments, the elastic member 35 may be arranged in the longitudinal direction L at the back side end of each of the pair of absorbent body side regions 41 where the absorbent body side fixing portions 19 and 21 are arranged. The second edge 45 is the edge of the 7 part or the abdominal end part 9 . In this case, the contraction force of the elastic member 35 in the portion near the second end edge 45 is easily exerted, and in the natural state of the absorption body 5, the second end edge 45 of the pair of absorption body side regions 41 is easily positioned in the longitudinal direction L inside. Therefore, even if the pair of absorber side regions 41 is turned over toward the absorber center region 39 , the pair of absorber side regions 41 can be suppressed from adhering to the absorber side fixing portions 19 and 21 . In the present invention, the elastic member used in the absorption body is not particularly limited as long as it can impart a contraction force in the longitudinal direction to the absorption body in the unfolded state. For example, silk rubber or flat rubber made of natural rubber can be used. ; The thermoplastic elastomer such as polyurethane, ethylene-vinyl acetate copolymer (EVA), etc. is formed into any elastic member such as filament or ribbon. [Absorptive body side fixing portion] In the above-mentioned first embodiment, the abdomen side fixing portion 19 and the back side fixing portion 21 (absorbing body side fixing portion) used in the absorption body 5 are as shown in FIGS. 3 and 5 . Generally, it has a rectangular shape long in the width direction W of the absorption body 5 . In the first embodiment, as shown in FIG. 3 , the absorbent body side fixing portions 19 and 21 are respectively arranged in a plan view so that the longitudinal end edges of the absorbent body side fixing portions are arranged on the side where the absorbent body is arranged. The back side edge part 7 and the abdominal side edge part 9 of a fixing|fixed part correspond to the width direction edge of the absorption main body center area|region 39, and extend in the width direction W. Moreover, the abdomen side fixing part 19 and the back side fixing part 21 (absorber body side fixing part) are comprised so that engagement with the outer surface 5b of the absorber body 5 is possible. The arrangement form of the absorbent body side fixing portion is not limited to the aspect of the first embodiment, but if the absorbent body side fixing portion is arranged so as to overlap in the thickness direction with the end edge in the longitudinal direction of the central region of the absorbent body. When extending in the width direction, the rigidity of the longitudinal end edge of the central region of the absorbent body can be easily ensured, and it is possible to prevent the portion from flipping toward the central region of the absorbent body to cover the fixing portion. Also, in this specification, the so-called "engagement" means that the elements having a predetermined structure are mechanically influenced and connected to each other, and the connected state is maintained as long as the elements are not separated by a predetermined force. As a representative example of the "engaging member", a so-called devil felt or the like can be mentioned. In the first embodiment, the abdomen side fixing part 19 and the back side fixing part 21 (the absorption body side fixing part) have a base part arranged on the inner surface 5a of the absorption body 5; A plurality of engaging protrusions protruding from the opposite side of the surface 5a, and each of the plurality of engaging protrusions has a shaft portion extending from the base portion toward the non-opposing surface side of the body, and a front end ( Specifically, the diameter-expanding portion which is located at the front end of the shaft portion on the opposite side to the base portion and bulges the outer peripheral surface of the shaft portion in the diameter-expanding direction is constituted by a so-called mushroom-shaped hook material. In the present invention, the hook portion is not limited to the hook material having the above-mentioned specific structure (that is, the mushroom-shaped hook material), for example, a structure having a front end of the shaft portion bent toward the base portion can be suitably used, That is, a hook material having an arbitrary structure, such as a so-called key-shaped hook material. The hook material with such a specific structure can be engaged with any fiber structure (for example, non-woven fabric, woven fabric, etc.) other than the loop material with a predetermined engaging structure, so it is not necessary to use the predetermined loop. It can realize various product designs in response to various product concepts such as resource saving or cost reduction. In the first embodiment, if the abdomen side fixing portion 19 and the back side fixing portion 21 (the absorption body side fixing portion) are constituted by hook portions having such a specific structure, the hook portions may be combined with nonwoven fabrics or the like. Therefore, the non-opposing surface 3b of the body 3 of the belt body 3 to which the hook is engaged does not need to provide an annular structure that can be engaged with the hook, and can be adjusted arbitrarily. The absorption body 5 is fixed to the position of the belt body 3 . The constituent material of the hook portion is not particularly limited, and for example, any synthetic resin such as polyester, polyolefin, polyamide, polyvinyl chloride, olefin-based elastomer, and polyurethane-based elastomer can be used. , a single type of resin can be used for the synthetic resin, or two or more types of resin can be used in combination. [0082] In addition, the absorbing body side fixing portion of the present invention is not limited to the above-mentioned aspect, and the absorbing body side fixing portion may be formed by a ring member. When the absorbent body side fixing portion is formed by a loop member, it is preferable to provide a belt body side engaging portion formed by a hook member in the engagement target of the absorbent body side fixing portion of the belt body. Alternatively, the fixing portion on the absorption body side may be an adhesive portion formed by disposing a known adhesive. In the present invention, the position where the absorber body side fixing portion is arranged in the absorber body is not limited to the position of the above-mentioned first embodiment. One of the belly-side end portions and the back-side end portions at both ends in the longitudinal direction may be arranged, and may be partially arranged in the width direction of the end portion. In addition, when the fixing portion on the absorption body side is arranged at one end of the back end portion and the abdominal end portion in a plan view, the other end portion may be any other than engaging. The joining means is used to join the fixing portion fixed to the body facing surface of the belt body. In addition, in the above-mentioned first embodiment, the abdomen side fixing portion 19 and the back side fixing portion 21 (the absorption body side fixing portion) are arranged on the inner surface side of the absorption body 5, but in the present invention, the absorption body side is The fixing part may be arranged on the outer surface side of the absorbent body. In this case, the absorbent body side fixing portion can be fixed to the body facing surface of the belt body. [Rigid part] In the first embodiment, as shown in FIG. 4, on the outer surfaces 5b of the back side end part 7 and the abdomen side end part 9 (that is, the absorption body side fixing parts 19 and 21 are not arranged). surface), and has a rigid portion 37. As shown in FIGS. 3 and 5 , the rigid portion 37 has a rectangular shape long in the width direction W of the absorption body 5 . The absorber body 5 is provided with the rigid portion 37, whereby the rigidity of the back side end portion 7 or the abdomen side end portion 9 on which the absorber body side fixing portion is arranged can be easily secured, and the strength of the back side end portion 7 and the belly side end portion 9 can be easily maintained. Thereby, even if the pair of absorber side regions 41 are turned over toward the absorber center region 39, the pair of absorber side regions 41 can be suppressed from adhering to the absorber side fixing portions 19 and 21. In the present first embodiment, more specifically, the rigid portion 37 is arranged such that the longitudinal end edge of the rigid portion 37 is arranged on the back side end portion 7 or the abdominal side end portion where the absorbent body side fixing portion is arranged. 9, the width direction end edge of the center region 39 of the absorbent body is aligned and extends in the width direction W. The arrangement form of the rigid portion of the present invention is not limited to the aspect of the first embodiment, but if the rigid portion is arranged at the back side end portion or the abdominal side end portion where the absorbent body side fixing portion is arranged, it is arranged in the same manner as described above. When the longitudinal end edge of the central region of the absorbent body overlaps in the thickness direction and extends in the width direction, the rigidity of the longitudinal end edge of the central region of the absorbent body can be easily ensured, and the portion of the central region of the absorbent body can be restrained from turning over toward the central region of the absorbent body. In the case of covering the fixed part. [0087] In the first embodiment, the rigid portion 37 is further arranged so as to overlap the absorbent body side fixing portions 19 and 21 in the thickness direction. With this structure, the absorbent body side fixing portions 19 and 21 are also less likely to be distorted, so it is easy to suppress the reduction of the fixing area due to the distorted state of the absorbent body side fixing portions 19 and 21 being fixed to the belt body 3, and it is easy to maintain. Fixed strength. The constituent material of the above-mentioned rigid part is not particularly limited as long as it is a belt-shaped member having a certain rigidity (strength). A belt-shaped member made of laminated sheets, etc. In addition, the rigidity value of the rigid sheet used as the rigid part is not particularly limited, but is 0.5×10 -4 to 12×10 -4 N·m 2 /m from the viewpoint of the followability of the body shape, etc. preferably within the range. In addition, the rigidity value of the rigid sheet material can be obtained by using a bending rigidity test, that is, after cutting out a test piece of a predetermined size (for example, 100 mm × 10 mm) from the sheet material to be measured, a pure bending tester KES FB- 2 (manufactured by Kato Technology Co., Ltd.) to measure the flexural rigidity of the test piece in various directions (that is, directions corresponding to each of the longitudinal direction and the width direction of the measurement target member). [0089] Moreover, in the present invention, the position where the rigid part is arranged is not limited to the position of the above-mentioned first embodiment, for example, the rigid part may be arranged on the inner surface side of the absorbent body. In addition, the structure of the absorption body of the present invention is not limited to the above-mentioned first embodiment, and can be used in the field of animal waste disposal tools such as disposable diapers and incontinence pads for animals. Any structure (for example, a structure in which a back film, etc. is arranged between the back sheet and the absorber, a structure in which a second sheet, etc. is arranged on the body-facing surface side and/or the body-non-opposing surface side of the absorber, etc. ). <belt body> As shown in FIG. 7 , the belt body 3 has: a first direction D1 corresponding to the direction around the body of the animal (the longitudinal direction of the belt body in a plan view), a front-back direction corresponding to the animal The second direction D2 (the width direction of the belt body in plan view), and the thickness direction T' not shown, in plan view, the both ends of the first direction D1 (that is, the longitudinal direction) (in FIG. 7 ) , one side end portion EL1 and the other side end portion EL2 ) of the first direction D1 respectively protrude in an arc shape toward the outer side of the first direction D1 and the second direction D2 (that is, the width direction) Both end edge portions (the front side end portion E W1 and the rear side end portion E W2 of the second direction D 2 in FIG. 7 ) each extend linearly along the first direction D 1 and have a longitudinally elongated outer shape. , and is configured to be wound around the body of the animal (that is, the length of the belt body 3 in the first direction D1 is greater than the length of the circumference of the body of the animal). Also, in the present invention, the external shape and external dimensions of the belt body are not limited to the aspect of the first embodiment, as long as it has a first length larger than the length around the body of the animal to be worn. As for the vertical shape of the direction length (length in the longitudinal direction), any vertical shape can be adopted according to the type of animal, body shape, size, etc. , hourglass shape, etc.) and dimensions. In the above-mentioned first embodiment, the belt body 3, as shown in Figures 1, 2, and 7, is provided in the thickness direction T' with: an inner surface material that forms the body facing surface 3a of the belt body 3, a The outer surface material of the body non-opposing surface 3b of the aforementioned belt body 3, and the core material located between the surface materials. And, the belt body 3 is the body facing surface 3a of one end portion E L1 among the both ends in the first direction D1, and has a body non-opposing surface 3b that can be with the body non-opposing surface 3b of the belt body 3. The first engaging portion 13 for the belt body (the engaging portion for the belt body) that is partially engaged. The first engaging portion 13 for the belt body can be engaged with any part of the body non-opposing surface 3b of the belt body 3, so the disposable diaper 1 for animals of the present embodiment can be engaged with the belt body 3 The size around the body of the animal can be worn reliably. In addition, in the animal excrement disposal tool of the present invention, the structure of the belt body is not limited to the structure of the above-mentioned embodiment. The body non-opposing surface on the opposite side of the body-facing surface extends in the direction (ie, the front-rear direction) passing through the animal's head (front) and tail (rear), and has no joints around the animal's body. It extends continuously and has a cylindrical structure. When the belt body has such a structure, in order to closely adhere the belt body around the body of the animal, it has elasticity in the direction of the circumference of the body of the animal, or has a structure that reduces the circumference of the body in the direction of the circumference of the body of the body (for example, adjusting pieces, etc.) is preferred. And, in this 1st embodiment, the belt body 3 is the body non-opposing surface 3b of the other end EL2 among the two ends in the aforementioned first direction D1, and has a 3. The second engaging portion 15 for the belt body to which any part of the body facing surface 3a is engaged. The second engaging portion 15 for the belt body can be engaged with any part of the body facing surface 3a of the belt body 3. Therefore, in the disposable diaper 1 for animals of this embodiment, the belt body 3 can be attached to the animal. Size around the body to wear it securely. [0096] Also, in the animal excrement disposal tool of the present invention, the first engaging portion for the belt body and the second engaging portion for the belt body may be provided only with either one. In addition, the structure of the belt of the present invention is not limited to the above-mentioned aspect, and the belt may be configured not to include a core material, or may be composed of one sheet-like member. However, when the belt body is composed of one sheet-like member, the material of the sheet-like member can be composed of any material used for animal waste disposal tools, but from the viewpoint of being easy to engage with the absorber side fixing portion In view of this, it is preferable that the body non-opposing surface of the belt body is formed of an engageable sheet material. Furthermore, in the disposable diaper for animals according to the first embodiment, only the absorbent body 5 is constituted by a disposable member, and the belt body 3 is constituted by a reusable member. However, the animal excrement disposal tool of the present invention is not limited to this aspect, and the belt body may also be constituted by a disposable member. [Outer surface material] In the first embodiment, the outer surface material used for the belt body 3 is, as shown in FIG. E L1 extends to the other end E L2 , and extends from the front end E W1 to the rear end E W2 in the second direction D 2 , and has a longitudinally elongated outer shape. The direction T' is arranged at the position on the side of the non-opposing surface of the body, and can be arranged with the first engaging portion for the belt body of the body-facing surface 3a of the end portion E L1 of one of the both ends of the first direction D1. 13 The engagement is made of an engageable sheet material. In the present invention, the engageable sheet material used as the outer surface material, as long as at least a part of the surface that becomes the non-opposing surface of the body of the belt body has an engaging member (that is, the first part of the belt body is formed). 1. The hook member of the engaging portion) can be engaged with a predetermined engageable structure (for example, a loop structure or a fiber aggregate structure having a predetermined fiber length and inter-fiber distance, etc.), and further has an outer surface as a belt body It is not particularly limited as long as it has a predetermined softness or strength, etc. for use. For example, a sheet-like ring material made of a braided fabric in which a base portion and a plurality of ring portions are integrally formed by synthetic fibers can be used; A sheet-like ring material made of a molded product in which a base portion and a plurality of ring portions are formed of a synthetic resin such as polyester, and various sheet materials such as non-woven fabrics. Among them, it is preferable to use a sheet-like ring material having a base portion and a plurality of ring portions from the viewpoints of ease of engagement with the engagement member, engagement strength, flexibility, and the like. When the sheet-like material to be engaged as the outer surface material of the belt body is formed of the sheet-like ring material formed by the above-mentioned molded product, its constituent material is not particularly limited. Arbitrary synthetic resins such as esters and polyolefins may be used as the synthetic resins, and a single type of resin may be used, or two or more types of resins may be used in combination. In addition, even in the case where the engageable sheet material is a sheet-like loop material or non-woven fabric made of the above-mentioned knitted fabric, the constituent fibers are not particularly limited, and the same ones as those of the above-mentioned flexible sheet material can be used. The engageable sheet material used as the outer surface material does not have to have the aforementioned engageable structure on the entirety of the engageable sheet material, as long as the portion engaging with the first engaging portion for the belt body has The above-mentioned engageable structure is sufficient. Therefore, the engageable sheet material may be constituted by an arbitrary sheet material (for example, the same fiber sheet as the above-mentioned inner surface material, etc.) except for the portion having the engageable structure. In the present invention, the size, shape, thickness, etc. of the sheet material used as the outer surface material are not particularly limited as long as the sheet material can function as the outer side surface material of the belt body, and can be adjusted according to the requirements. Rigidity, flexibility, air permeability, and the like may be any size, shape, thickness, or the like. [Engaging portion for belt body] In the present invention, there is no specific engaging means provided in the first engaging portion and the second engaging portion (the engaging portion for the belt body) of the belt body. It is particularly limited, for example, any engaging means such as a mechanical devil felt made of a hook member and a loop member can be used. 21 The same engaging means, that is, using a combination of a shaft portion extending from the body facing surface of the belt body, and a diameter-expanding portion extending the outer peripheral surface of the shaft portion in a diameter-expanding direction at the front end of the shaft portion. It is preferable that the engaging means consist of a plurality of engaging protrusions. If the above-mentioned engaging portion for a belt is constituted by a plurality of engaging protrusions having the above-mentioned specific structure, the plurality of engaging protrusions can be engaged with any fiber structure such as nonwoven fabric, so On the non-opposing surface of the body of the belt to which the engaging portion for the belt is engaged, there is no need to additionally provide a ring-shaped structure capable of engaging with the plurality of engaging protrusions, so that the position of the belt can be adjusted arbitrarily. A position where the end E L1 on the one end side in the direction D1 is engaged and fixed. In addition, in the present invention, the means for joining the end portion on the one end side of the belt body in the first direction D1 to the non-opposing surface of the body of the belt body is not limited to the engaging portion for the belt body of the above-mentioned embodiment. The joining means may be, for example, an adhesive portion formed by disposing an adhesive. However, even if the inner diameter of the cylindrical structure of the belt is changed when the animal wearing the belt is moving, the above-mentioned joining is difficult to disengage. (That is, from the viewpoint of making it difficult for the belt to be detached from the animal's body), it is preferable to use the engaging means as in the present embodiment as the means of joining. [Band-side engaging portion] As in the above-described first embodiment, the outer surface material is flexible due to engagement with the absorbing body-side fixing portions 19 and 21 of the absorbing body 5. When the belt is formed of a flexible sheet material (such as a ring member, etc.), the belt does not necessarily need to have the belt-side engaging portion to be the engaging target of the absorbing body-side fixing portions 19 and 21, but the present invention does not The belt body is not limited to this aspect, and the belt body may be provided with a belt body side engaging portion to be an engagement target of the absorbing body side fixing portion. In this case, the specific engaging means of the belt body side engaging portion is not particularly limited, and, for example, any engaging means such as a mechanical devil felt made of a hook member and a loop member can be used. In the present invention, the size, shape, thickness, etc. of the belt body side engaging portion is not particularly limited as long as it can be engaged with the absorber body side fixing portion of the absorber body, and can be adapted to desired engagement strength, rigidity, As for flexibility and the like, arbitrary dimensions, shapes, thicknesses, and the like are adopted. [0105] [Second Embodiment] Hereinafter, the second embodiment of the present invention will be described. In the first embodiment, the same components as those of the above-described first embodiment are given the same reference numerals and their descriptions are omitted, and only those components that are different from those of the first embodiment will be described. Fig. 8 is the absorbent body 5 of the disposable diaper 1 for animals according to the second embodiment of the present invention, viewed from the body non-opposing surface side (outer surface side) in the thickness direction in an unfolded state. Top view. As shown in FIG. 8 , the disposable diaper 1 for animals of the second embodiment has a higher absorption rate than the disposable diaper 1 ( FIG. 3 ) for animals of the first embodiment. The body-side region 41 has cutout portions at both ends in the width direction W of the back-side end portion 7 and the abdominal-side end portion 9 . The notched portion is a region adjacent to both outer sides in the longitudinal direction L of the absorbent body side region 41 and both outer sides in the width direction W of the abdomen side end portion 9 and the back side end portion 7, and is not the absorbent body side portion region 41. area that exists. Specifically, in a plan view of the state in which the absorbent body 5 is unfolded, the absorbent body side region 41 is within the range of the dimension in the width direction W of the span corresponding portion 8 of the abdominal end 9 and the back end 7 The absorber body side region 41 does not exist in a part of the region (notched portion) that is line-symmetric with the back side fixing portion 21 and the abdominal side fixing portion 19 with respect to the virtual plane VS in plan view. Therefore, even if the absorbent body side region 41 is turned over toward the absorbent body central region 39, the portion that may adhere to the abdomen side fixing portion 19 or the back side fixing portion 21 becomes a cutout portion, that is, does not exist, so that the abdomen can be restrained. When the side fixing part 19 or the back side fixing part 21 is attached in a state covered by the side region 41 of the absorption body. That is, the above-mentioned pair of absorber side regions 41 can be said to be configured so as to be easily prevented from adhering to the fixed portion even if they are turned over toward the absorber center region 39 . In the present embodiment, as shown in FIG. 8 , in the back side end portion 7 and the abdomen side end portion 9, the absorbent body side region 41 is provided so as to taper from the outer side in the width direction W toward the inner side. In other words, when the absorbent body side region 41 is folded back on the virtual plane VS in a plan view of the state in which the absorbent body 5 is unfolded, the abdomen side end portion 9 where the abdomen side fixing portion 19 is arranged or the back side fixing portion is arranged. At least a part of the portion of the end portion 7 on the back side of the absorbent body 21 is configured such that the absorbent body side portion 41 is formed so that the absorbent body side portion is more than the first edge 43, which is the end edge in the longitudinal direction L of the absorbent body central region 39. At least a part of the end edge in the longitudinal direction L of the region 41 , that is, at least a part of the second end edge 45 is located inward in the longitudinal direction L. As shown in FIG. According to the above-described structure, in the first embodiment, as described with reference to FIG. 6, even if the side region 41 of the absorbent body is folded back to overlap with the central region 39 of the absorbent body by the virtual plane VS, the The structure of the absorbent body side region 41 (the second edge 45 is positioned inward in the longitudinal direction L) prevents the absorbent body side region 41 from covering and adhering to the abdominal fixing portion 19 or the back fixing portion 21 (absorbing body side fixing part). Furthermore, in the absorbent body of the present invention, the reduction of the fixing area of the fixing portion is easily suppressed, and the fixing strength is easily maintained, as compared with the absorbing body without the above-mentioned structure. In addition, the shape of the cutout portion of the present invention is not particularly limited as long as the above-mentioned effects can be exhibited. [0110] The absorbent body of the present invention can be applied to various animal excrement disposal tools such as animal (light) incontinence pads, in addition to the disposable diapers for animals in the above-mentioned embodiments. In addition, the animal excrement disposal tool of the present invention is not limited to the above-described embodiments or modifications thereof, and may be appropriately combined, modified, or the like within a range that does not depart from the purpose and gist of the present invention. In addition, in this specification, ordinal numbers such as "1st" and "2nd" are used to distinguish the items to which the ordinal numbers are attached, and do not represent the order, priority, importance, etc. of the items.
