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Patent Searching and Data


Title:
ABSORBENT SHEET FOR ANIMALS AND ANIMAL TOILET
Document Type and Number:
WIPO Patent Application WO/2023/037844
Kind Code:
A1
Abstract:
An absorbent sheet (40) for animals to be used in an animal toilet (1), said absorbent sheet comprising a front surface sheet (41), a rear surface sheet (42) and an absorbent body (50), wherein: the absorbent body (50) comprises a first absorbent layer (51) having a highly absorbent polymer and a second absorbent layer (52) that is located on one side in the thickness direction from the first absorbent layer (51) and contains a highly absorbent polymer in liquid absorbent fibers; the first absorbent layer (51) contains an antimicrobial agent (60); and the density of the antimicrobial agent (60) is higher at one side of the first absorbent layer (51) in the thickness direction than at the other side of the first absorbent layer (51) in the thickness direction.

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Inventors:
YAMAMOTO HIROKI (JP)
SHUTO YOSHITAKA (JP)
Application Number:
PCT/JP2022/031369
Publication Date:
March 16, 2023
Filing Date:
August 19, 2022
Export Citation:
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Assignee:
UNICHARM CORP (JP)
International Classes:
A01K1/015; A01K1/01
Foreign References:
JP2018099046A2018-06-28
JP3172358U
JP2013247923A2013-12-12
JP2007037553A2007-02-15
JP2020188698A2020-11-26
Attorney, Agent or Firm:
ISSHIKI PATENT & TRADEMARK FIRM (JP)
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