PROBLEM TO BE SOLVED: To provide a water absorbent sheet configuration body which prevents odor to be continuously generated from a body fluid and has excellent deodorization ability, while securing at a high level, basic performance (a quick liquid permeable speed, a small amount of adverse permeation, and a small amount of liquid leakage) as the water absorbent sheet configuration body even when the water absorbent sheet configuration body contains an extremely small amount of pulp.SOLUTION: The water absorbent sheet configuration body 10 includes a structure where an absorbent layer including water absorbent resins, an adsorption agent, and an adhesive is held by nonwoven cloths from above and below the absorbent layer. The water absorbent sheet configuration body has a structure where the absorbent layer is divided into a primary liquid absorbent layer 13 (1), a secondary liquid absorbent layer 15 (2), and an adsorption layer 17 containing the adsorption agent 16 (3), the adsorption layer 17 is present between the secondary liquid absorbent layer 15 and the nonwoven cloth 18 or 19, the normal saline solution absorption speed of the water absorbent resin to be used for the primary liquid absorbent layer 13 is 25-80 seconds (1), and the normal saline solution absorption speed of the water absorbent resin to be used for the secondary liquid absorbent layer 15 is 1-15 seconds (2).COPYRIGHT: (C)2012,JPO&INPIT【課題】パルプの極めて少ない吸水シート構成体であっても、吸水シート構成体としての基本的な性能(速い液浸透速度、少ない逆戻り量、少ない液漏れ量)を高いレベルで確保しつつ、体液より継続的に発生する臭気を防ぎ、消臭能力にも優れた吸水シート構成体の提供。【解決手段】吸水性樹脂、吸着剤及び接着剤を含有してなる吸収層が、不織布により該吸収層の上方及び下方から挟持された構造を有する吸水シート構成体10であって、該吸収層が1)1次吸液層13、2)2次吸液層15及び3)吸着剤16を含む吸着層17とに分画されてなる構造であって、該吸着層17が2次吸液層15と不織布18、19の間に存在する構造を有し、(1)1次吸液層13に用いられる吸水性樹脂の生理食塩水吸水速度が25~80秒であり、かつ(2)2次吸液層15に用いられる吸水性樹脂の生理食塩水吸水速度が1~15秒である、吸水シート構成体。【選択図】図1
