发明名称 |
BIODEGRADABLE ONE-WAY VENTING VALVE FOR AN AIRTIGHT CONTAINER |
摘要 |
The present invention concerns a venting valve for a container (1) adapted to contain gas-releasing products comprising a valve body (2A) and a one-way valve member (4) movable between a first configuration and a second configuration, said valve member (4) being associated with said valve body (2A). Particularly the valve body (2A) is formed from a biodegradable material and said movable valve member (4) is a combination of at least one biodegradable material and at least one non biodegradable material. |
申请公布号 |
WO2011091924(A1) |
申请公布日期 |
2011.08.04 |
申请号 |
WO2010EP70498 |
申请日期 |
2010.12.22 |
申请人 |
GOGLIO S.P.A.;BOSETTI, OSVALDO;GOGLIO, FRANCO |
发明人 |
BOSETTI, OSVALDO;GOGLIO, FRANCO |
分类号 |
B65D51/16;B65D65/46;B65D77/22;B65D81/26 |
主分类号 |
B65D51/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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