发明名称 |
Packing member for ink cartridge and ink cartridge with packing member |
摘要 |
In an ink cartridge for an ink-jet recording apparatus comprising an ink supply opening having a packing member capable of closely contacting with the outer circumference of an ink supply needle, the packing member is made of a thermoplastic elastomer containing 25% or less by weight of a polyethylene oil. <IMAGE> |
申请公布号 |
EP1116592(A3) |
申请公布日期 |
2002.08.07 |
申请号 |
EP20010400046 |
申请日期 |
2001.01.10 |
申请人 |
SEIKO EPSON CORPORATION |
发明人 |
KANAI, MASAHIRO;SEKI,YUICHI;TAKEMURA,MASANORI;KITAZAWA,AKIHIKO |
分类号 |
B41J2/175 |
主分类号 |
B41J2/175 |
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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