发明名称 |
CHEMICAL CONTAINER |
摘要 |
<p>A chemical container, comprising a container body (1) deformable by pressing, a nozzle member (2) sealingly fitted to the container body (1), and a nozzle cap (6) covered on the nozzle member (2), wherein a nozzle hole (231) in the nozzle member (2) is covered by a hydrophilic filter (3), and a vent hole (24) covered by a hydrophobic filter (4) is separately provided in the apex wall (22) of the nozzle member (2), and the nozzle member may have a filter mounting member for disposing the filter, and a flow limiting member for limiting air flowing into the container body through the vent hole.</p> |
申请公布号 |
WO03084460(A1) |
申请公布日期 |
2003.10.16 |
申请号 |
WO2003JP04318 |
申请日期 |
2003.04.04 |
申请人 |
NIPRO CORPORATION;WAKAMOTO PHARMACEUTICAL CO., LTD.;KUBO, TOMOHIKO;ASADA, IKUKO |
发明人 |
KUBO, TOMOHIKO;ASADA, IKUKO |
分类号 |
B67D7/76;A61J1/10;A61J1/14;A61J1/20;B65D47/06;B65D47/18;B65D51/16;(IPC1-7):A61J1/14 |
主分类号 |
B67D7/76 |
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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