发明名称 |
Containers for filthy matter |
摘要 |
A container for filthy matter particularly suited for use as a bag for collecting waste matter discharged through the artifical anus is essentially made of a single-layer or multilayer packaging material comprising an oxyalkylene group-containing vinyl alcohol copolymer film layer.
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申请公布号 |
US4946720(A) |
申请公布日期 |
1990.08.07 |
申请号 |
US19880284631 |
申请日期 |
1988.12.15 |
申请人 |
NIPPON SYNTHETIC CHEM IND;NICHIGO FILM KK |
发明人 |
OISHI, TSUKASA;MARUI, TOSHIO |
分类号 |
A61F5/44;A61F5/445 |
主分类号 |
A61F5/44 |
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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