基本信息:
- 专利标题： ANTIBACTERIAL COMPOSITION
- 申请号：EP22842333.1 申请日：2022-06-29
- 公开(公告)号：EP4371410A1 公开(公告)日：2024-05-22
- 发明人： LEE, Ji Seok , KANG, Soonhee , KIM, Sanggon , BAEK, Leehyeon , YUN, Haesung , LEE, Hwanhee , CHUNG, Da Sol , JUNG, Seonjung , CHOI, Hyungsam
- 申请人： LG Chem, Ltd.
- 申请人地址： KR Seoul 07336 128 Yeoui-daero Yeongdeungpo-gu
- 专利权人： LG Chem, Ltd.
- 当前专利权人： LG Chem, Ltd.
- 当前专利权人地址： KR Seoul 07336 128 Yeoui-daero Yeongdeungpo-gu
- 代理机构： Goddar, Heinz J.
- 优先权： KR 20210093569 2021.07.16
- 国际申请： KR2022009358 2022.06.29
- 国际公布： WO2023287071 2023.01.19
- 主分类号： A01N33/12
- IPC分类号： A01N33/12
摘要：
The present specification relates to an antibacterial composition comprising at least one compound comprising a quaternary ammonium structure having an acrylate group or methacrylate group, and having an antibacterial strength A of 90% or more which are measured by the following Method 1 for at least one strain of Gram-positive bacteria and Gram-negative bacteria and an acute oral toxicity dose LD50 of 300 mg/Kg or more.