发明申请
- 专利标题: DEHYDRATING CONTAINER COMPRISING A HUMIDITY STATE INDICATOR
- 专利标题(中): 包含湿度状态指示器的脱水容器
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申请号: US11624481申请日: 2007-01-18
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公开(公告)号: US20070193891A1公开(公告)日: 2007-08-23
- 发明人: Benoit Portier
- 申请人: Benoit Portier
- 优先权: FRFR0600437 20060118
- 主分类号: B65D81/26
- IPC分类号: B65D81/26 ; B65D85/00
摘要:
A dehydrating container made of a thermoplastic polymer suitable for packaging products sensitive to ambient humidity, said containing comprising: a visual humidity state indicator, a container body forming a casing, closed at one of its ends by a base and open at another end thereof, a reclosable closure capable of cooperatively fitting on the open end of said casing, optionally, a connector placed between the closure and the casing, and a humidity absorber inside the containing for absorbing humidity from the atmosphere inside the container. The absorber comprises a dehydrating agent and the reclosable closure comprises a visual humidity state indicator that changes color according to the existing humidity level and/or to a maximum humidity level. The visual indicator is advantageously located on an internal surface of the closure.
公开/授权文献
- US07665601B2 Dehydrating container comprising a humidity state indicator 公开/授权日:2010-02-23