JP2009074992A - シート状酸素検知剤及び該シート状酸素検知剤を有する複合脱酸素剤 - Google Patents
シート状酸素検知剤及び該シート状酸素検知剤を有する複合脱酸素剤 Download PDFInfo
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- JP2009074992A JP2009074992A JP2007245399A JP2007245399A JP2009074992A JP 2009074992 A JP2009074992 A JP 2009074992A JP 2007245399 A JP2007245399 A JP 2007245399A JP 2007245399 A JP2007245399 A JP 2007245399A JP 2009074992 A JP2009074992 A JP 2009074992A
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 148
- 239000001301 oxygen Substances 0.000 title claims abstract description 148
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 148
- 239000002131 composite material Substances 0.000 title claims abstract description 26
- 239000003795 chemical substances by application Substances 0.000 title claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 25
- 150000001720 carbohydrates Chemical class 0.000 claims abstract description 20
- 150000001339 alkali metal compounds Chemical class 0.000 claims abstract description 10
- 238000001035 drying Methods 0.000 claims abstract description 9
- 229940123973 Oxygen scavenger Drugs 0.000 claims description 60
- 238000010521 absorption reaction Methods 0.000 claims description 15
- 235000007164 Oryza sativa Nutrition 0.000 claims description 5
- 235000009566 rice Nutrition 0.000 claims description 5
- 240000007594 Oryza sativa Species 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 12
- 238000005470 impregnation Methods 0.000 abstract description 3
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- 239000000243 solution Substances 0.000 description 25
- -1 D-erythrol Chemical compound 0.000 description 13
- 239000006096 absorbing agent Substances 0.000 description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 229920001684 low density polyethylene Polymers 0.000 description 9
- 239000004702 low-density polyethylene Substances 0.000 description 9
- 235000013305 food Nutrition 0.000 description 7
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- 239000004743 Polypropylene Substances 0.000 description 6
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 241000209094 Oryza Species 0.000 description 4
- 230000002000 scavenging effect Effects 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- WQZGKKKJIJFFOK-QTVWNMPRSA-N D-mannopyranose Chemical compound OC[C@H]1OC(O)[C@@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-QTVWNMPRSA-N 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- NZYCYASKVWSANA-UHFFFAOYSA-M new methylene blue Chemical compound [Cl-].CCNC1=C(C)C=C2N=C(C=C(C(NCC)=C3)C)C3=[S+]C2=C1 NZYCYASKVWSANA-UHFFFAOYSA-M 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 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 description 2
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 2
- 238000006392 deoxygenation reaction Methods 0.000 description 2
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- OARRHUQTFTUEOS-UHFFFAOYSA-N safranin Chemical compound [Cl-].C=12C=C(N)C(C)=CC2=NC2=CC(C)=C(N)C=C2[N+]=1C1=CC=CC=C1 OARRHUQTFTUEOS-UHFFFAOYSA-N 0.000 description 2
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- GUBGYTABKSRVRQ-XLOQQCSPSA-N Alpha-Lactose Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@H](O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-XLOQQCSPSA-N 0.000 description 1
- 229920000298 Cellophane Polymers 0.000 description 1
- RFSUNEUAIZKAJO-VRPWFDPXSA-N D-Fructose Natural products OC[C@H]1OC(O)(CO)[C@@H](O)[C@@H]1O RFSUNEUAIZKAJO-VRPWFDPXSA-N 0.000 description 1
- RFSUNEUAIZKAJO-ARQDHWQXSA-N Fructose Chemical compound OC[C@H]1O[C@](O)(CO)[C@@H](O)[C@@H]1O RFSUNEUAIZKAJO-ARQDHWQXSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- SRBFZHDQGSBBOR-OWMBCFKOSA-N L-ribopyranose Chemical compound O[C@H]1COC(O)[C@@H](O)[C@H]1O SRBFZHDQGSBBOR-OWMBCFKOSA-N 0.000 description 1
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 1
- 229920010126 Linear Low Density Polyethylene (LLDPE) Polymers 0.000 description 1
- GUBGYTABKSRVRQ-PICCSMPSSA-N Maltose Natural products O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@@H](CO)OC(O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-PICCSMPSSA-N 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- PYMYPHUHKUWMLA-UHFFFAOYSA-N arabinose Natural products OCC(O)C(O)C(O)C=O PYMYPHUHKUWMLA-UHFFFAOYSA-N 0.000 description 1
- SRBFZHDQGSBBOR-UHFFFAOYSA-N beta-D-Pyranose-Lyxose Natural products OC1COC(O)C(O)C1O SRBFZHDQGSBBOR-UHFFFAOYSA-N 0.000 description 1
- GUBGYTABKSRVRQ-QUYVBRFLSA-N beta-maltose Chemical compound OC[C@H]1O[C@H](O[C@H]2[C@H](O)[C@@H](O)[C@H](O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@@H]1O GUBGYTABKSRVRQ-QUYVBRFLSA-N 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
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- 230000008859 change Effects 0.000 description 1
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- 239000003814 drug Substances 0.000 description 1
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- 150000004679 hydroxides Chemical class 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
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- 239000000463 material Substances 0.000 description 1
- YYGBVRCTHASBKD-UHFFFAOYSA-M methylene green Chemical compound [Cl-].C1=CC(N(C)C)=C([N+]([O-])=O)C2=[S+]C3=CC(N(C)C)=CC=C3N=C21 YYGBVRCTHASBKD-UHFFFAOYSA-M 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
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- 229920002223 polystyrene Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- SOUHUMACVWVDME-UHFFFAOYSA-N safranin O Chemical compound [Cl-].C12=CC(N)=CC=C2N=C2C=CC(N)=CC2=[N+]1C1=CC=CC=C1 SOUHUMACVWVDME-UHFFFAOYSA-N 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
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- 229910052708 sodium Inorganic materials 0.000 description 1
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- 229920003002 synthetic resin Polymers 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
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- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Packages (AREA)
- Gas Separation By Absorption (AREA)
Abstract
【解決手段】アルカリ金属化合物、還元性糖類及び還元性糖類によって還元される色素を含有する酸素検知剤溶液をシート状担体に担時させた後、乾燥して得られるシート状酸素検知剤であって、該シート状担体が、縦方向の湿潤引張強度が1.00〜1.50KN/m及び縦方向の吸水度が50〜80mm10分である含浸紙であるシート状酸素検知剤及び該シート状酸素検知剤を有する複合脱酸素剤を採用する。
【選択図】なし
Description
〔本発明に係るシート状酸素検知剤〕
本発明に係るシート状酸素検知剤は、酸素検知剤溶液をシート状担体に担時させた後、乾燥して得られる。酸素検知剤溶液はアルカリ金属化合物、還元性糖類及び還元性糖類によって還元される色素を含有する。
本発明に係るシート状酸素検知剤は、そのまま用いてもよいが、脱酸素剤と一体化して複合脱酸素剤として用いることが好ましい。このようにシート状酸素検知剤と脱酸素剤を一体化させることによって、食品等の包装袋内に封入する際に別々の作業が不要となり、取り扱いの煩雑さが回避される。また、いずれか一方の封入漏れとなることもない。
以下、本発明を実施例等により具体的に説明する。
幅5mmで、縦方向の湿潤引張強度0.95KN/m、縦方向の吸水度が65mm10分、米坪182g/m2のテープ状含浸紙を調製した。
幅5mmで、縦方向の湿潤引張強度1.24KN/m、縦方向の吸水度が45mm10分、米坪182g/m2のテープ状含浸紙を調製した。
幅5mmで、縦方向の湿潤引張強度1.55KN/m、縦方向の吸水度が45mm10分、米坪182g/m2のテープ状含浸紙を調製した。
幅5mmで、縦方向の湿潤引張強度0.95KN/m、縦方向の吸水度が90mm10分、米坪182g/m2のテープ状含浸紙を調製した。
2 貼付手段
3 脱酸素剤
4 脱酸素剤袋
5 透明フィルム
6 扁平状酸素検知剤袋
Claims (7)
- アルカリ金属化合物、還元性糖類及び還元性糖類によって還元される色素を含有する酸素検知剤溶液をシート状担体に担時させた後、乾燥して得られるシート状酸素検知剤であって、該シート状担体が、縦方向の湿潤引張強度が1.00〜1.50KN/m及び縦方向の吸水度が50〜80mm10分である含浸紙であることを特徴とするシート状酸素検知剤。
- 上記含浸紙の米坪が150〜220g/m2である請求項1記載のシート状酸素検知剤。
- 少なくとも表面が透明フィルムによって被覆されている請求項1又は2に記載のシート状酸素検知剤。
- 透明フィルムからなる扁平状酸素検知剤袋内に密封封入されている請求項1又は2に記載のシート状酸素検知剤。
- 請求項1又は2に記載のシート状酸素検知剤が、脱酸素剤を封入した脱酸素剤袋に貼付されている複合脱酸素剤。
- 請求項3に記載のシート状酸素検知剤が、透明フィルムによって被覆されている面の裏面において脱酸素剤を封入した脱酸素剤袋に貼付されている複合脱酸素剤。
- 請求項4に記載のシート状酸素検知剤を密封封入した上記扁平状酸素検知剤袋が、その扁平面において脱酸素剤を封入した脱酸素剤袋に貼付されている複合脱酸素剤。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007245399A JP4984248B2 (ja) | 2007-09-21 | 2007-09-21 | シート状酸素検知剤及び該シート状酸素検知剤を有する複合脱酸素剤 |
TW96142442A TW200914583A (en) | 2007-09-21 | 2007-11-09 | Thin-type oxygen detection agent and composite type deoxidizer having the same |
CN2008101445933A CN101393132B (zh) | 2007-09-21 | 2008-08-22 | 氧检测剂薄片以及具有该氧检测剂薄片的复合脱氧剂 |
Applications Claiming Priority (1)
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JP2007245399A JP4984248B2 (ja) | 2007-09-21 | 2007-09-21 | シート状酸素検知剤及び該シート状酸素検知剤を有する複合脱酸素剤 |
Publications (2)
Publication Number | Publication Date |
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JP2009074992A true JP2009074992A (ja) | 2009-04-09 |
JP4984248B2 JP4984248B2 (ja) | 2012-07-25 |
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JP2007245399A Active JP4984248B2 (ja) | 2007-09-21 | 2007-09-21 | シート状酸素検知剤及び該シート状酸素検知剤を有する複合脱酸素剤 |
Country Status (3)
Country | Link |
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JP (1) | JP4984248B2 (ja) |
CN (1) | CN101393132B (ja) |
TW (1) | TW200914583A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110097811A1 (en) * | 2009-10-28 | 2011-04-28 | Powdertech Co., Ltd. | Oxygen detector and method for manufacturing oxygen detector |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102622990B (zh) * | 2012-04-17 | 2016-04-13 | 青岛海信电器股份有限公司 | 液晶屏背光控制装置、电视机和液晶屏背光控制方法 |
TWI638780B (zh) * | 2013-10-04 | 2018-10-21 | 三菱瓦斯化學股份有限公司 | 氧檢測劑組成物、使用其之成形體、薄片、除氧劑用包裝材料、除氧劑 |
CN104849266A (zh) * | 2015-04-17 | 2015-08-19 | 深圳九星印刷包装集团有限公司 | 条件敏感的变色薄膜及其制备方法 |
JP6816856B2 (ja) * | 2016-02-19 | 2021-01-20 | 株式会社常盤産業 | 酸素検知用組成物および酸素検知体 |
EP3509054B1 (en) * | 2016-08-31 | 2024-07-03 | Tokiwa Sangyo Co., Ltd. | Display medium |
CN109187527A (zh) * | 2018-10-12 | 2019-01-11 | 晋江拓普旺防霉材料有限公司 | 一种氧指示剂及采用氧指示剂制作氧指示产品的方法 |
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JPH01161150A (ja) * | 1987-12-18 | 1989-06-23 | Kawasaki Steel Corp | りん偏析部検出用紙 |
JPH02167057A (ja) * | 1988-12-21 | 1990-06-27 | Nippon Teppun Kk | 複合脱酸素剤 |
JPH07270392A (ja) * | 1994-03-30 | 1995-10-20 | Kyoto Daiichi Kagaku:Kk | 液体中成分の分析用試験片及びその製造方法 |
JP2000342235A (ja) * | 1999-06-07 | 2000-12-12 | Mitsubishi Gas Chem Co Inc | 貼付用酸素検知剤 |
JP2001003295A (ja) * | 1999-06-21 | 2001-01-09 | Chiyoda Gravure Corp | 化粧紙の製造法 |
JP2002308342A (ja) * | 1996-12-04 | 2002-10-23 | Ninben:Kk | 包装食品 |
WO2006013754A1 (ja) * | 2004-08-06 | 2006-02-09 | Powdertech Co., Ltd. | 酸素検知剤シート及びこれを用いた酸素検知剤、酸素検知剤シートの製造方法 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN1748142A (zh) * | 2003-02-07 | 2006-03-15 | 保德科技股份有限公司 | 物品的质量管理方法及其所使用的氧检测剂 |
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2007
- 2007-09-21 JP JP2007245399A patent/JP4984248B2/ja active Active
- 2007-11-09 TW TW96142442A patent/TW200914583A/zh unknown
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2008
- 2008-08-22 CN CN2008101445933A patent/CN101393132B/zh active Active
Patent Citations (7)
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JPH01161150A (ja) * | 1987-12-18 | 1989-06-23 | Kawasaki Steel Corp | りん偏析部検出用紙 |
JPH02167057A (ja) * | 1988-12-21 | 1990-06-27 | Nippon Teppun Kk | 複合脱酸素剤 |
JPH07270392A (ja) * | 1994-03-30 | 1995-10-20 | Kyoto Daiichi Kagaku:Kk | 液体中成分の分析用試験片及びその製造方法 |
JP2002308342A (ja) * | 1996-12-04 | 2002-10-23 | Ninben:Kk | 包装食品 |
JP2000342235A (ja) * | 1999-06-07 | 2000-12-12 | Mitsubishi Gas Chem Co Inc | 貼付用酸素検知剤 |
JP2001003295A (ja) * | 1999-06-21 | 2001-01-09 | Chiyoda Gravure Corp | 化粧紙の製造法 |
WO2006013754A1 (ja) * | 2004-08-06 | 2006-02-09 | Powdertech Co., Ltd. | 酸素検知剤シート及びこれを用いた酸素検知剤、酸素検知剤シートの製造方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110097811A1 (en) * | 2009-10-28 | 2011-04-28 | Powdertech Co., Ltd. | Oxygen detector and method for manufacturing oxygen detector |
US8415167B2 (en) * | 2009-10-28 | 2013-04-09 | Powdertech Co., Ltd. | Oxygen detector and method for manufacturing oxygen detector |
Also Published As
Publication number | Publication date |
---|---|
CN101393132B (zh) | 2010-09-15 |
TW200914583A (en) | 2009-04-01 |
CN101393132A (zh) | 2009-03-25 |
JP4984248B2 (ja) | 2012-07-25 |
TWI370171B (ja) | 2012-08-11 |
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