发明授权
- 专利标题： Oxygen-absorbing composition, oxygen-absorbing resin composition, packing material, multi-layered packing, oxygen absorber packet, packing method and preservation method
- 专利标题（中）： 吸氧组合物，吸氧树脂组合物，包装材料，多层包装，氧吸收包，包装方法和保存方法
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申请号： US42237申请日： 1998-03-13
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公开(公告)号： US6133361A公开(公告)日： 2000-10-17
- 发明人: Hidetoshi Hatakeyama , Haruaki Eto , Takashi Nakata , Hideyuki Takahashi
- 申请人： Hidetoshi Hatakeyama , Haruaki Eto , Takashi Nakata , Hideyuki Takahashi
- 申请人地址： JPX Tokyo
- 专利权人： Mitsubishi Gas Chemical Company, Inc.
- 当前专利权人： Mitsubishi Gas Chemical Company, Inc.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX8-058292 19960203; JPX9-059302 19970313
- 主分类号： A23L3/3436
- IPC分类号： A23L3/3436 ; B32B3/08 ; C09K15/02 ; C08K3/16 ; C08K3/12
摘要：
An oxygen-absorbing composition for a low-humidity environment includes a reduced metal and an accelerator having at least one of iodide and bromide. The accelerator may have at least one of a metallic iodide salt and a metallic bromide salt. The reduced metal and the accelerator may be included in a dry state and the oxygen-absorbing composition may take the form of particles. The oxygen-absorbing composition may be a resin composition made by kneading an oxygen absorber with a thermoplastic resin.
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