Invention Grant
- Patent Title: Water-absorbing resin composition
- Patent Title (中): 吸水树脂组合物
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Application No.: US10552152Application Date: 2004-04-07
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Publication No.: US07868075B2Publication Date: 2011-01-11
- Inventor: Takayasu Taniguchi , Masayoshi Handa , Yasuhiro Nawata
- Applicant: Takayasu Taniguchi , Masayoshi Handa , Yasuhiro Nawata
- Applicant Address: JP Hyogo
- Assignee: Sumitomo Seika Chemicals Co., Ltd.
- Current Assignee: Sumitomo Seika Chemicals Co., Ltd.
- Current Assignee Address: JP Hyogo
- Agency: Westerman, Hattori, Daniels & Adrian, LLP
- Priority: JP2003-106308 20030410
- International Application: PCT/JP2004/004989 WO 20040407
- International Announcement: WO2004/090044 WO 20041021
- Main IPC: C08K5/04
- IPC: C08K5/04 ; C08K5/09 ; H01B1/12 ; A61F13/15 ; A61F13/20

Abstract:
The object of the present invention is to provide a water-absorbing resin compound, wherein the water-absorbing resin compound can retain antibacterial properties of an antibacterial metal to suppress the emission of unpleasant odors even when an organic material exists in a system in the case of using an eluting-type antibacterial agent. Thus, the present invention relates to a water-absorbing resin compound, which comprises a water-absorbing resin, an antibacterial agent having a porous material incorporating an antibacterial metal, and a metal chelating agent. Further, the present invention also relates to an absorbing material, which comprises a water-absorbing resin compound of the present invention, and a hydrophilic fiber as well as an absorbing product, which comprises a liquid-permeable sheet and a liquid-non-permeable sheet, and an absorbing material comprising a water-absorbing resin compound of the present invention, and a hydrophilic fiber between the liquid-permeable sheet and the liquid-non-permeable sheet.
Public/Granted literature
- US20060189953A1 Water-absorbing resin composition Public/Granted day:2006-08-24
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