- 专利标题: Stabilized peroxyacid solutions
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申请号: US15734329申请日: 2019-08-01
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公开(公告)号: US11779013B2公开(公告)日: 2023-10-10
- 发明人: Gregory Melenkevitz
- 申请人: Evonik Corporation
- 申请人地址: US NJ Piscataway
- 专利权人: Evonik Corporation
- 当前专利权人: Evonik Corporation
- 当前专利权人地址: US NJ Piscataway
- 代理机构: Grüneberg and Myers PLLC.
- 国际申请: PCT/US2019/044656 2019.08.01
- 国际公布: WO2020/028657A 2020.02.06
- 进入国家日期: 2020-12-02
- 主分类号: A01N25/02
- IPC分类号: A01N25/02 ; A01N25/22 ; A01N37/16
摘要:
Aqueous solutions of peroxyacids are stabilized by a polymeric stabilizer selected from a phosphino polycarboxylic acid, a poly(acrylic acid)-acrylamidoalkylpropane sulfonic acid co-polymer, or a poly(acrylic acid)-acrylamidoalkylpropane sulfonic acid-sulfonated styrene terpolymer. The polymer-stabilized peroxyacid solutions have applications in aseptic sterilization and disinfecting of surfaces.
公开/授权文献
- US20210219543A1 STABILIZED PEROXYACID SOLUTIONS 公开/授权日:2021-07-22
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