发明名称 |
Oxygen-absorbing resin composition and packing material, multi-layered packing material, package and packing method using the same |
摘要 |
<p>The present invention provides an oxygen-absorbing resin composition, which is capable of sufficiently causing the oxygen-absorbing reaction even in a low-water environment, and also provides a packing material, packing method and package using such oxygen-absorbing resin composition. This invention is an oxygen-absorbing resin composition which contains a resin and an oxygen absorber which is made by coating iron powder with sodium iodide and potassium iodide. In a multi-layered film formed from this resin composition, iron particles coated with sodium iodide, etc. are dispersed in an oxygen-absorbing resin layer (4). Since a reaction accelerator of the oxygen absorber contains sodium iodide and potassium iodide as its principal component, this multi-layered film sufficiently absorbs oxygen in a low-water environment. <IMAGE></p> |
申请公布号 |
EP0787764(A2) |
申请公布日期 |
1997.08.06 |
申请号 |
EP19970300661 |
申请日期 |
1997.01.31 |
申请人 |
MITSUBISHI GAS CHEMICAL COMPANY, INC. |
发明人 |
HATAKEYAMA, HIDETOSCHI, MITSUBISHI GAS CHEM CO INC;ETO, HARUAKI, MITSUBISHI GAS CHEM. CO. INC. |
分类号 |
B32B3/08;B32B27/08;B65D81/26;C08K3/08;C08K3/16;C09K15/02;(IPC1-7):C08K3/08;B32B27/00 |
主分类号 |
B32B3/08 |
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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