发明申请
- 专利标题: PACKAGED LUBRICATED CONDOM
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申请号: PCT/GB2022/050361申请日: 2022-02-10
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公开(公告)号: WO2022172010A1公开(公告)日: 2022-08-18
- 发明人: SU, Qun , WANG, Zhiyuan , WU, Xufeng
- 申请人: RECKITT BENCKISER HEALTH LIMITED
- 申请人地址: 103-105 Bath Road
- 专利权人: RECKITT BENCKISER HEALTH LIMITED
- 当前专利权人: RECKITT BENCKISER HEALTH LIMITED
- 当前专利权人地址: 103-105 Bath Road
- 代理机构: RICHARDSON, Lyndsey et al.
- 优先权: GB2104507.5 2021-03-30
- 主分类号: A61F6/04
- IPC分类号: A61F6/04 ; A61L31/08 ; A61K31/047
摘要:
The present invention provides a packaged condom comprising a sealed package and, within the package, a condom comprising natural rubber latex and/or synthetic polyisoprene, wherein the condom comprises, on one or more surfaces thereof and in contact with the natural rubber latex and/or synthetic polyisoprene, an aqueous lubricant. The aqueous lubricant comprises a thickener and, in a total amount of from 5 to 25 % by weight of the lubricant, one or more organic compounds independently selected from the group consisting of a polyhydric alcohol and a sugar, each of said one or more organic compounds having at least 4 hydroxyl groups and a molecular weight of from 120 to 10000. The invention further provides a method for preparing a packaged condom, a packaged condom obtainable by or obtained by this method, and the use of the aqueous lubricant to lubricate one or more surfaces of a condom comprising natural rubber latex and/or synthetic polyisoprene while maintaining the transparency of the condom during storage within a sealed package.