Invention Grant
- Patent Title: Oxygen absorbent composition and oxygen absorbent package using the same
- Patent Title (中): 吸氧剂组合物和使用相同的吸氧剂包装
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Application No.: US14240609Application Date: 2012-08-30
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Publication No.: US09428692B2Publication Date: 2016-08-30
- Inventor: Satoshi Okada , Toshiya Takagi , Takashi Kashiba , Shinpei Iwamoto , Shinichi Ikeda , Kenichiro Usuda
- Applicant: Satoshi Okada , Toshiya Takagi , Takashi Kashiba , Shinpei Iwamoto , Shinichi Ikeda , Kenichiro Usuda
- Applicant Address: JP Tokyo
- Assignee: MITSUBISHI GAS CHEMICAL COMPANY, INC.
- Current Assignee: MITSUBISHI GAS CHEMICAL COMPANY, INC.
- Current Assignee Address: JP Tokyo
- Agency: Greenblum & Bernstein, P.L.C.
- Priority: JP2011-190695 20110901; JP2012-165374 20120726
- International Application: PCT/JP2012/071963 WO 20120830
- International Announcement: WO2013/031877 WO 20130307
- Main IPC: C09K15/04
- IPC: C09K15/04 ; C09K15/22 ; B65D81/26 ; C09K15/06 ; B01J20/22 ; A23L3/3436 ; B01D53/02 ; B01D53/81 ; B01J31/22 ; B01J20/10 ; B01J20/14 ; B01J20/20 ; B01J20/32 ; B01J20/28
Abstract:
The present invention provides a novel oxygen absorbent composition being capable of realizing an oxygen absorbent not responding to a metal detector, being suppressed in the increase of the odor intensity after the absorption of oxygen and having an excellent oxygen absorption performance over a wide range of humidity conditions from low humidity to high humidity, and provides an oxygen absorbent package using the oxygen absorbent composition. The oxygen absorbent composition of the present invention includes at least one compound having a tetralin ring represented by the following general formula (1) and a transition metal catalyst:
Public/Granted literature
- US20140225034A1 OXYGEN ABSORBENT COMPOSITION AND OXYGEN ABSORBENT PACKAGE USING THE SAME Public/Granted day:2014-08-14
Information query
