PROBLEM TO BE SOLVED: To provide an absorbent sheet for a pet, only whose stained portion can be exchanged and which can prevent the leak of a liquid from an end surface.SOLUTION: The absorbent sheet 1 for the pet includes a liquid-penetrable front surface sheet 11, a liquid-unpenetrable back side sheet 12, and an absorber 13 placed between the front surface sheet 11 and the back side sheet 12, has an approximately rectangular shape on the flat view, and is used by arranging a plurality of the absorbent sheets. The absorbent sheet also includes a switch (back side sheet extended portion 12a) for switching at least adjacent two end surface portions 1a among the end surface portions 1a of the absorbent sheets 1 for the pet into a liquid-penetrable state or a liquid-unpenetrable state.COPYRIGHT: (C)2012,JPO&INPIT【課題】汚れた部分のみを交換可能で、且つ端面からの液漏れを防止することができるペット用吸収性シートを提供する。【解決手段】透液性の表面シート11と、不透液性の裏面シート12と、前記表面シート11と前記裏面シート12との間に介装される吸収体13と、を備えるとともに、平面視略矩形をなし、複数並べて使用されるペット用吸収性シート1において、当該ペット用吸収性シート1の端面部1aのうち少なくとも隣り合う二つの端面部1aを、液透過状態と液不透過状態とに切り替える切替手段(裏面シート延出部12a)を備えることを特徴とする。【選択図】図4
