JPS5724634A - Deoxydizer composition - Google Patents
Deoxydizer compositionInfo
- Publication number
- JPS5724634A JPS5724634A JP10017380A JP10017380A JPS5724634A JP S5724634 A JPS5724634 A JP S5724634A JP 10017380 A JP10017380 A JP 10017380A JP 10017380 A JP10017380 A JP 10017380A JP S5724634 A JPS5724634 A JP S5724634A
- Authority
- JP
- Japan
- Prior art keywords
- deoxidizer
- acid
- aqueous solution
- ammonium chloride
- iron powder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
PURPOSE: To obtain a deoxidizer capable of absorbing oxygen at a slow rate in early period but at a gradually increasing rate later by mixing a specific ratio of iron powder, ammonium chloride, an aqueous solution of an acid, and a filler hardly soluble in water.
CONSTITUTION: A deoxidizer is prepared by mixing 100pts.wt. iron powder, 2W 7pts.wt. ammonium chloride, 8W15pts.wt. aqueous solution of an acid, e.g., of hydrochloric acid, sulfuric acid, etc., and 20W50pts.wt. filler hardly soluble in water, e.g., diatom acesus earth, kaolin, etc. The deoxidizer is capable of absorbing oxygen at a comparatively slow rate immediately after being preparation but at a fast rate after the lapse of a certain period of time, and also is easy to be packed and handled.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10017380A JPS5724634A (en) | 1980-07-22 | 1980-07-22 | Deoxydizer composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10017380A JPS5724634A (en) | 1980-07-22 | 1980-07-22 | Deoxydizer composition |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5724634A true JPS5724634A (en) | 1982-02-09 |
Family
ID=14266923
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10017380A Pending JPS5724634A (en) | 1980-07-22 | 1980-07-22 | Deoxydizer composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5724634A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01102863A (en) * | 1987-10-15 | 1989-04-20 | Toyota Motor Corp | Zn-br battery |
US5744056A (en) * | 1993-07-16 | 1998-04-28 | Amoco Corporation | Oxygen-scavenging compositions and articles |
WO1999047596A1 (en) | 1998-03-18 | 1999-09-23 | Ciba Specialty Chemicals Holding Inc. | Oxygen-scavenging compositions and articles |
WO2011020777A1 (en) | 2009-08-17 | 2011-02-24 | Basf Se | Use of non ionic surfactants to increase oxygen scavenger activity of functionalized polyolefin films |
WO2011020778A1 (en) | 2009-08-17 | 2011-02-24 | Basf Se | Use of thermoplastic copolyester or copolyamide elastomer to increase oxygen scavenger activity of functionalized polyolefin films |
WO2011067197A2 (en) | 2009-12-02 | 2011-06-09 | Basf Se | Use of protected n-hydroxyimide derivates and transition metal as oxygen scavenger system in transparent polyolefin films |
WO2021187130A1 (en) * | 2020-03-19 | 2021-09-23 | 三菱瓦斯化学株式会社 | Oxygen scavenger composition |
-
1980
- 1980-07-22 JP JP10017380A patent/JPS5724634A/en active Pending
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01102863A (en) * | 1987-10-15 | 1989-04-20 | Toyota Motor Corp | Zn-br battery |
US5744056A (en) * | 1993-07-16 | 1998-04-28 | Amoco Corporation | Oxygen-scavenging compositions and articles |
WO1999047596A1 (en) | 1998-03-18 | 1999-09-23 | Ciba Specialty Chemicals Holding Inc. | Oxygen-scavenging compositions and articles |
WO2011020777A1 (en) | 2009-08-17 | 2011-02-24 | Basf Se | Use of non ionic surfactants to increase oxygen scavenger activity of functionalized polyolefin films |
WO2011020778A1 (en) | 2009-08-17 | 2011-02-24 | Basf Se | Use of thermoplastic copolyester or copolyamide elastomer to increase oxygen scavenger activity of functionalized polyolefin films |
WO2011067197A2 (en) | 2009-12-02 | 2011-06-09 | Basf Se | Use of protected n-hydroxyimide derivates and transition metal as oxygen scavenger system in transparent polyolefin films |
US20170043931A1 (en) * | 2009-12-02 | 2017-02-16 | Basf Se | Use of protected n-hydroxyimide derivates and transition metal as oxygen scavenger system in transparent polyolefin films |
WO2021187130A1 (en) * | 2020-03-19 | 2021-09-23 | 三菱瓦斯化学株式会社 | Oxygen scavenger composition |
CN115297945A (en) * | 2020-03-19 | 2022-11-04 | 三菱瓦斯化学株式会社 | Oxygen scavenger composition |
EP4122326A4 (en) * | 2020-03-19 | 2023-10-11 | Mitsubishi Gas Chemical Company, Inc. | Oxygen scavenger composition |
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