发明名称 |
Medical bag |
摘要 |
A medical bag composed of a laminate comprising (i) an inner layer of a low-density polyethylene, an ethylene-1-olefin copolymer having a density of 0.920 g/cm3 or more, or a high density polyethylene, (ii) an intermediate layer of an ethylene-1-olefin copolymer having a density of 0.935 g/cm3 or less, and (iii) an outer layer of a low-density polyethylene, an ethylene-1-olefin copolymer having a density of 0.920 g/cm3 or more, or a high-density polyethylene.
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申请公布号 |
US4775562(A) |
申请公布日期 |
1988.10.04 |
申请号 |
US19860899850 |
申请日期 |
1986.08.25 |
申请人 |
SHOWA DENKO KABUSHIKI KAISHA |
发明人 |
SHISHIDO, KIHAHI;TAKA, TOSHIO;HATANO, HISASI;FUNATO, TOSHIHIKO |
分类号 |
A61J1/00;A61J1/05;B32B27/32;(IPC1-7):B65D30/02;B32B7/02;B32B27/08 |
主分类号 |
A61J1/00 |
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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