JPS6339866B2 - - Google Patents
Info
- Publication number
- JPS6339866B2 JPS6339866B2 JP52114169A JP11416977A JPS6339866B2 JP S6339866 B2 JPS6339866 B2 JP S6339866B2 JP 52114169 A JP52114169 A JP 52114169A JP 11416977 A JP11416977 A JP 11416977A JP S6339866 B2 JPS6339866 B2 JP S6339866B2
- Authority
- JP
- Japan
- Prior art keywords
- oxygen
- water
- methylene blue
- indicator
- ascorbic acid
- 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.)
- Expired
Links
- 229910052760 oxygen Inorganic materials 0.000 claims description 45
- 239000001301 oxygen Substances 0.000 claims description 44
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 43
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 239000000203 mixture Substances 0.000 claims description 16
- 229960000907 methylthioninium chloride Drugs 0.000 claims description 15
- 229960005070 ascorbic acid Drugs 0.000 claims description 8
- 235000000069 L-ascorbic acid Nutrition 0.000 claims description 7
- 239000002211 L-ascorbic acid Substances 0.000 claims description 7
- 239000006096 absorbing agent Substances 0.000 claims description 7
- 229920005989 resin Polymers 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- RBTBFTRPCNLSDE-UHFFFAOYSA-N 3,7-bis(dimethylamino)phenothiazin-5-ium Chemical compound C1=CC(N(C)C)=CC2=[S+]C3=CC(N(C)C)=CC=C3N=C21 RBTBFTRPCNLSDE-UHFFFAOYSA-N 0.000 claims 7
- 239000011230 binding agent Substances 0.000 claims 1
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 239000002250 absorbent Substances 0.000 description 13
- 230000002745 absorbent Effects 0.000 description 13
- XQAXGZLFSSPBMK-UHFFFAOYSA-M [7-(dimethylamino)phenothiazin-3-ylidene]-dimethylazanium;chloride;trihydrate Chemical compound O.O.O.[Cl-].C1=CC(=[N+](C)C)C=C2SC3=CC(N(C)C)=CC=C3N=C21 XQAXGZLFSSPBMK-UHFFFAOYSA-M 0.000 description 8
- 239000007789 gas Substances 0.000 description 8
- 238000004806 packaging method and process Methods 0.000 description 8
- 235000013305 food Nutrition 0.000 description 6
- -1 polypropylene Polymers 0.000 description 6
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 4
- 239000003638 chemical reducing agent Substances 0.000 description 4
- 229920001155 polypropylene Polymers 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 235000010323 ascorbic acid Nutrition 0.000 description 2
- 239000011668 ascorbic acid Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 2
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 229940123973 Oxygen scavenger Drugs 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000003513 alkali Chemical class 0.000 description 1
- 229940072107 ascorbate Drugs 0.000 description 1
- 235000012745 brilliant blue FCF Nutrition 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 229920006284 nylon film Polymers 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 150000002926 oxygen Chemical class 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 235000021067 refined food Nutrition 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- GRNVJAJGRSXFFZ-UHFFFAOYSA-N sulfurous acid;hydrate Chemical class O.OS(O)=O GRNVJAJGRSXFFZ-UHFFFAOYSA-N 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 235000005074 zinc chloride Nutrition 0.000 description 1
- 239000011592 zinc chloride Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11416977A JPS5448294A (en) | 1977-09-22 | 1977-09-22 | Indicator for detecting capacity of oxygennsensitive substance and oxygen absorbent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11416977A JPS5448294A (en) | 1977-09-22 | 1977-09-22 | Indicator for detecting capacity of oxygennsensitive substance and oxygen absorbent |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61313751A Division JPS62183834A (ja) | 1986-12-26 | 1986-12-26 | 酸素吸収剤包装体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5448294A JPS5448294A (en) | 1979-04-16 |
| JPS6339866B2 true JPS6339866B2 (it) | 1988-08-08 |
Family
ID=14630891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11416977A Granted JPS5448294A (en) | 1977-09-22 | 1977-09-22 | Indicator for detecting capacity of oxygennsensitive substance and oxygen absorbent |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5448294A (it) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2298273A (en) * | 1995-02-22 | 1996-08-28 | Univ Manchester | Oxygen indicating composition |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5530605A (en) * | 1978-08-25 | 1980-03-04 | Dainichi Seika Kogyo Kk | Oxygen detective sheet material |
| JPS568547A (en) * | 1979-07-03 | 1981-01-28 | Mitsubishi Gas Chem Co Inc | Printable detecting agent |
| JPS57145977U (it) * | 1981-03-10 | 1982-09-13 | ||
| JPS58208354A (ja) * | 1982-05-28 | 1983-12-05 | Toppan Printing Co Ltd | 酸素検知用インキ組成物 |
| JPS59196464U (ja) * | 1983-06-14 | 1984-12-27 | 凸版印刷株式会社 | 包装体 |
| JPS62157568A (ja) * | 1985-12-28 | 1987-07-13 | Toyo Roshi Kk | エチレンオキサイドガス検知用インジケ−タ− |
| JPH074569Y2 (ja) * | 1988-03-14 | 1995-02-01 | 日本化薬株式会社 | 酸素インジケーター |
| CN1046315C (zh) * | 1991-10-11 | 1999-11-10 | 应浙鸿 | 一种多剂型厌氧指示剂 |
| DE60231180D1 (de) * | 2001-10-26 | 2009-04-02 | Mitsubishi Gas Chemical Co | Zusammensetzung zur Bestimmung von Sauerstoff |
| JP2005134176A (ja) * | 2003-10-29 | 2005-05-26 | Toppan Printing Co Ltd | 酸素インジケーターおよびそれを用いた包装体 |
| WO2007114202A1 (ja) | 2006-03-29 | 2007-10-11 | Kuraray Co., Ltd. | 検知用組成物およびそれを用いた食品包装材料評価用モデル |
| JP5122357B2 (ja) * | 2008-04-25 | 2013-01-16 | ドレンシー株式会社 | 酸素検知剤包装体 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53117495A (en) * | 1977-03-23 | 1978-10-13 | Mitsubishi Gas Chemical Co | Oxygen indicator |
-
1977
- 1977-09-22 JP JP11416977A patent/JPS5448294A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53117495A (en) * | 1977-03-23 | 1978-10-13 | Mitsubishi Gas Chemical Co | Oxygen indicator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2298273A (en) * | 1995-02-22 | 1996-08-28 | Univ Manchester | Oxygen indicating composition |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5448294A (en) | 1979-04-16 |
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