SE437603B - Ferskhetsbevarande medel for livsmedel, vilket medel har formaga att absorbera syre i en livsmedelsforpackning - Google Patents

Ferskhetsbevarande medel for livsmedel, vilket medel har formaga att absorbera syre i en livsmedelsforpackning

Info

Publication number: SE437603B
Authority: SE; Sweden
Prior art keywords: chloride; group; weight; parts; food
Prior art date: 1977-06-21

Application number

SE7807013A

Other languages

English (en)

Swedish (sv)

Other versions

SE7807013L (sv

Inventor

H Nakamura

K Omote

Original Assignee

Toppan Printing Co Ltd

Priority date (The priority date 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 date listed.)

1977-06-21

Filing date

1978-06-19

Publication date

1985-03-11

1977-06-21 Priority claimed from JP52073696A external-priority patent/JPS5932106B2/ja

1977-07-13 Priority claimed from JP8398777A external-priority patent/JPS6031465B2/ja

1977-10-26 Priority claimed from JP12853377A external-priority patent/JPS5462340A/ja

1978-04-04 Priority claimed from JP3948178A external-priority patent/JPS5829069B2/ja

1978-06-19 Application filed by Toppan Printing Co Ltd filed Critical Toppan Printing Co Ltd

1978-12-22 Publication of SE7807013L publication Critical patent/SE7807013L/xx

1985-03-11 Publication of SE437603B publication Critical patent/SE437603B/sv

Links

235000013305 food Nutrition 0.000 title claims description 23
239000002253 acid Substances 0.000 title claims 2
239000003795 chemical substances by application Substances 0.000 title description 24
238000004806 packaging method and process Methods 0.000 title description 3
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 30
239000007789 gas Substances 0.000 claims description 27
229910001868 water Inorganic materials 0.000 claims description 27
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 26
239000001301 oxygen Substances 0.000 claims description 26
229910052760 oxygen Inorganic materials 0.000 claims description 26
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
239000000203 mixture Substances 0.000 claims description 22
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
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 16
229910002092 carbon dioxide Inorganic materials 0.000 claims description 16
239000001569 carbon dioxide Substances 0.000 claims description 15
GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 claims description 14
150000003839 salts Chemical class 0.000 claims description 12
150000001875 compounds Chemical class 0.000 claims description 11
239000003513 alkali Substances 0.000 claims description 10
KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 9
229960005070 ascorbic acid Drugs 0.000 claims description 9
CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 8
235000010323 ascorbic acid Nutrition 0.000 claims description 8
239000011668 ascorbic acid Substances 0.000 claims description 8
235000019249 food preservative Nutrition 0.000 claims description 8
239000005452 food preservative Substances 0.000 claims description 8
235000010265 sodium sulphite Nutrition 0.000 claims description 8
UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 7
BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 claims description 6
UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 claims description 6
BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 6
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 6
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 6
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 6
239000001110 calcium chloride Substances 0.000 claims description 6
229910001628 calcium chloride Inorganic materials 0.000 claims description 6
AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 6
239000000920 calcium hydroxide Substances 0.000 claims description 6
229910001861 calcium hydroxide Inorganic materials 0.000 claims description 6
229910052751 metal Inorganic materials 0.000 claims description 6
239000002184 metal Substances 0.000 claims description 6
239000000126 substance Substances 0.000 claims description 5
CIWBSHSKHKDKBQ-DUZGATOHSA-N D-isoascorbic acid Chemical compound OC[C@@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-DUZGATOHSA-N 0.000 claims description 4
CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 4
TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims description 4
239000003463 adsorbent Substances 0.000 claims description 4
XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims description 4
229910000029 sodium carbonate Inorganic materials 0.000 claims description 4
239000000843 powder Substances 0.000 claims description 3
235000017557 sodium bicarbonate Nutrition 0.000 claims description 3
229910000030 sodium bicarbonate Inorganic materials 0.000 claims description 3
PPASLZSBLFJQEF-RXSVEWSESA-M sodium-L-ascorbate Chemical compound [Na+].OC[C@H](O)[C@H]1OC(=O)C(O)=C1[O-] PPASLZSBLFJQEF-RXSVEWSESA-M 0.000 claims description 3
239000011755 sodium-L-ascorbate Substances 0.000 claims description 3
235000019187 sodium-L-ascorbate Nutrition 0.000 claims description 3
229910021580 Cobalt(II) chloride Inorganic materials 0.000 claims description 2
229910021380 Manganese Chloride Inorganic materials 0.000 claims description 2
GLFNIEUTAYBVOC-UHFFFAOYSA-L Manganese chloride Chemical compound Cl[Mn]Cl GLFNIEUTAYBVOC-UHFFFAOYSA-L 0.000 claims description 2
VEQPNABPJHWNSG-UHFFFAOYSA-N Nickel(2+) Chemical compound [Ni+2] VEQPNABPJHWNSG-UHFFFAOYSA-N 0.000 claims description 2
229910021586 Nickel(II) chloride Inorganic materials 0.000 claims description 2
229910021536 Zeolite Inorganic materials 0.000 claims description 2
229910052783 alkali metal Inorganic materials 0.000 claims description 2
150000001340 alkali metals Chemical class 0.000 claims description 2
229910052784 alkaline earth metal Inorganic materials 0.000 claims description 2
150000001342 alkaline earth metals Chemical class 0.000 claims description 2
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 2
ARSLNKYOPNUFFY-UHFFFAOYSA-L barium sulfite Chemical compound [Ba+2].[O-]S([O-])=O ARSLNKYOPNUFFY-UHFFFAOYSA-L 0.000 claims description 2
239000000440 bentonite Substances 0.000 claims description 2
229910000278 bentonite Inorganic materials 0.000 claims description 2
SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 2
GBAOBIBJACZTNA-UHFFFAOYSA-L calcium sulfite Chemical compound [Ca+2].[O-]S([O-])=O GBAOBIBJACZTNA-UHFFFAOYSA-L 0.000 claims description 2
235000010261 calcium sulphite Nutrition 0.000 claims description 2
239000004927 clay Substances 0.000 claims description 2
GVPFVAHMJGGAJG-UHFFFAOYSA-L cobalt dichloride Chemical compound [Cl-].[Cl-].[Co+2] GVPFVAHMJGGAJG-UHFFFAOYSA-L 0.000 claims description 2
XLJKHNWPARRRJB-UHFFFAOYSA-N cobalt(2+) Chemical compound [Co+2] XLJKHNWPARRRJB-UHFFFAOYSA-N 0.000 claims description 2
KTVIXTQDYHMGHF-UHFFFAOYSA-L cobalt(2+) sulfate Chemical compound [Co+2].[O-]S([O-])(=O)=O KTVIXTQDYHMGHF-UHFFFAOYSA-L 0.000 claims description 2
HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 2
NMCUIPGRVMDVDB-UHFFFAOYSA-L iron dichloride Chemical compound Cl[Fe]Cl NMCUIPGRVMDVDB-UHFFFAOYSA-L 0.000 claims description 2
229910001629 magnesium chloride Inorganic materials 0.000 claims description 2
VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 claims description 2
239000000347 magnesium hydroxide Substances 0.000 claims description 2
229910001862 magnesium hydroxide Inorganic materials 0.000 claims description 2
239000011565 manganese chloride Substances 0.000 claims description 2
235000002867 manganese chloride Nutrition 0.000 claims description 2
CAQPCGTWHYQICV-UHFFFAOYSA-L manganese(2+);sulfite Chemical compound [Mn+2].[O-]S([O-])=O CAQPCGTWHYQICV-UHFFFAOYSA-L 0.000 claims description 2
SQQMAOCOWKFBNP-UHFFFAOYSA-L manganese(II) sulfate Chemical compound [Mn+2].[O-]S([O-])(=O)=O SQQMAOCOWKFBNP-UHFFFAOYSA-L 0.000 claims description 2
QMMRZOWCJAIUJA-UHFFFAOYSA-L nickel dichloride Chemical compound Cl[Ni]Cl QMMRZOWCJAIUJA-UHFFFAOYSA-L 0.000 claims description 2
LGQLOGILCSXPEA-UHFFFAOYSA-L nickel sulfate Chemical compound [Ni+2].[O-]S([O-])(=O)=O LGQLOGILCSXPEA-UHFFFAOYSA-L 0.000 claims description 2
BHZRJJOHZFYXTO-UHFFFAOYSA-L potassium sulfite Chemical compound [K+].[K+].[O-]S([O-])=O BHZRJJOHZFYXTO-UHFFFAOYSA-L 0.000 claims description 2
235000019252 potassium sulphite Nutrition 0.000 claims description 2
PPASLZSBLFJQEF-RKJRWTFHSA-M sodium erythorbate Chemical compound [Na+].OC[C@@H](O)[C@H]1OC(=O)C(O)=C1[O-] PPASLZSBLFJQEF-RKJRWTFHSA-M 0.000 claims description 2
239000010457 zeolite Substances 0.000 claims description 2
UGZADUVQMDAIAO-UHFFFAOYSA-L zinc hydroxide Chemical compound [OH-].[OH-].[Zn+2] UGZADUVQMDAIAO-UHFFFAOYSA-L 0.000 claims description 2
229910021511 zinc hydroxide Inorganic materials 0.000 claims description 2
229940007718 zinc hydroxide Drugs 0.000 claims description 2
HSYFJDYGOJKZCL-UHFFFAOYSA-L zinc;sulfite Chemical compound [Zn+2].[O-]S([O-])=O HSYFJDYGOJKZCL-UHFFFAOYSA-L 0.000 claims description 2
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 1
239000004285 Potassium sulphite Substances 0.000 claims 1
239000004295 calcium sulphite Substances 0.000 claims 1
229960002089 ferrous chloride Drugs 0.000 claims 1
239000011790 ferrous sulphate Substances 0.000 claims 1
235000003891 ferrous sulphate Nutrition 0.000 claims 1
229910021653 sulphate ion Inorganic materials 0.000 claims 1
239000003755 preservative agent Substances 0.000 description 30
238000006243 chemical reaction Methods 0.000 description 15
-1 polyethylene Polymers 0.000 description 13
239000004698 Polyethylene Substances 0.000 description 12
229920000573 polyethylene Polymers 0.000 description 11
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 10
235000011511 Diospyros Nutrition 0.000 description 8
BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 description 8
241000723267 Diospyros Species 0.000 description 7
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 7
LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 7
229910052739 hydrogen Inorganic materials 0.000 description 7
235000019606 astringent taste Nutrition 0.000 description 6
235000008429 bread Nutrition 0.000 description 6
239000001257 hydrogen Substances 0.000 description 6
238000000034 method Methods 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 5
235000011116 calcium hydroxide Nutrition 0.000 description 5
238000002844 melting Methods 0.000 description 5
230000008018 melting Effects 0.000 description 5
229910052763 palladium Inorganic materials 0.000 description 5
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
229940123973 Oxygen scavenger Drugs 0.000 description 4
229910000359 iron(II) sulfate Inorganic materials 0.000 description 4
239000005026 oriented polypropylene Substances 0.000 description 4
235000013311 vegetables Nutrition 0.000 description 4
239000004743 Polypropylene Substances 0.000 description 3
PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 3
235000013399 edible fruits Nutrition 0.000 description 3
230000000694 effects Effects 0.000 description 3
239000004745 nonwoven fabric Substances 0.000 description 3
239000005022 packaging material Substances 0.000 description 3
229920001155 polypropylene Polymers 0.000 description 3
238000004321 preservation Methods 0.000 description 3
241000428352 Amma Species 0.000 description 2
241000233866 Fungi Species 0.000 description 2
239000004952 Polyamide Substances 0.000 description 2
229920003182 Surlyn® Polymers 0.000 description 2
235000015278 beef Nutrition 0.000 description 2
239000005025 cast polypropylene Substances 0.000 description 2
239000003054 catalyst Substances 0.000 description 2
230000003197 catalytic effect Effects 0.000 description 2
230000003247 decreasing effect Effects 0.000 description 2
230000002349 favourable effect Effects 0.000 description 2
239000007788 liquid Substances 0.000 description 2
229910052757 nitrogen Inorganic materials 0.000 description 2
230000003647 oxidation Effects 0.000 description 2
238000007254 oxidation reaction Methods 0.000 description 2
239000000123 paper Substances 0.000 description 2
235000021400 peanut butter Nutrition 0.000 description 2
150000002978 peroxides Chemical class 0.000 description 2
229920002647 polyamide Polymers 0.000 description 2
239000011734 sodium Substances 0.000 description 2
229910052938 sodium sulfate Inorganic materials 0.000 description 2
235000011152 sodium sulphate Nutrition 0.000 description 2
238000003860 storage Methods 0.000 description 2
LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 2
235000019640 taste Nutrition 0.000 description 2
241000251468 Actinopterygii Species 0.000 description 1
229920000298 Cellophane Polymers 0.000 description 1
244000236655 Diospyros kaki Species 0.000 description 1
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 1
108010015776 Glucose oxidase Proteins 0.000 description 1
239000004366 Glucose oxidase Substances 0.000 description 1
229910021577 Iron(II) chloride Inorganic materials 0.000 description 1
239000002211 L-ascorbic acid Substances 0.000 description 1
235000000069 L-ascorbic acid Nutrition 0.000 description 1
WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
101150060239 MOM1 gene Proteins 0.000 description 1
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
WAEMQWOKJMHJLA-UHFFFAOYSA-N Manganese(2+) Chemical compound [Mn+2] WAEMQWOKJMHJLA-UHFFFAOYSA-N 0.000 description 1
KUGRPPRAQNPSQD-UHFFFAOYSA-N OOOOO Chemical compound OOOOO KUGRPPRAQNPSQD-UHFFFAOYSA-N 0.000 description 1
DTAFLBZLAZYRDX-UHFFFAOYSA-N OOOOOO Chemical compound OOOOOO DTAFLBZLAZYRDX-UHFFFAOYSA-N 0.000 description 1
235000011449 Rosa Nutrition 0.000 description 1
238000010521 absorption reaction Methods 0.000 description 1
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
230000002411 adverse Effects 0.000 description 1
230000004888 barrier function Effects 0.000 description 1
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 1
230000015572 biosynthetic process Effects 0.000 description 1
239000012496 blank sample Substances 0.000 description 1
235000014121 butter Nutrition 0.000 description 1
238000005266 casting Methods 0.000 description 1
210000004027 cell Anatomy 0.000 description 1
210000003850 cellular structure Anatomy 0.000 description 1
235000013351 cheese Nutrition 0.000 description 1
229910000335 cobalt(II) sulfate Inorganic materials 0.000 description 1
238000005520 cutting process Methods 0.000 description 1
230000006866 deterioration Effects 0.000 description 1
238000009792 diffusion process Methods 0.000 description 1
238000002845 discoloration Methods 0.000 description 1
230000008030 elimination Effects 0.000 description 1
238000003379 elimination reaction Methods 0.000 description 1
239000005038 ethylene vinyl acetate Substances 0.000 description 1
235000019197 fats Nutrition 0.000 description 1
235000019688 fish Nutrition 0.000 description 1
239000011888 foil Substances 0.000 description 1
230000000855 fungicidal effect Effects 0.000 description 1
238000004817 gas chromatography Methods 0.000 description 1
239000011086 glassine Substances 0.000 description 1
239000008103 glucose Substances 0.000 description 1
235000019420 glucose oxidase Nutrition 0.000 description 1
229940116332 glucose oxidase Drugs 0.000 description 1
150000004678 hydrides Chemical class 0.000 description 1
239000011872 intimate mixture Substances 0.000 description 1
229920000554 ionomer Polymers 0.000 description 1
229910000358 iron sulfate Inorganic materials 0.000 description 1
239000002648 laminated material Substances 0.000 description 1
229910052744 lithium Inorganic materials 0.000 description 1
229910052749 magnesium Inorganic materials 0.000 description 1
239000011777 magnesium Substances 0.000 description 1
239000011572 manganese Substances 0.000 description 1
229910000357 manganese(II) sulfate Inorganic materials 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
239000000463 material Substances 0.000 description 1
229910021645 metal ion Inorganic materials 0.000 description 1
244000005700 microbiome Species 0.000 description 1
125000000896 monocarboxylic acid group Chemical group 0.000 description 1
238000000465 moulding Methods 0.000 description 1
JOUIQRNQJGXQDC-AXTSPUMRSA-N namn Chemical compound O1[C@@H](COP(O)([O-])=O)[C@H](O)[C@@H](O)[C@@H]1[N+]1=CC=CC(C(O)=O)=C1 JOUIQRNQJGXQDC-AXTSPUMRSA-N 0.000 description 1
229910000363 nickel(II) sulfate Inorganic materials 0.000 description 1
235000021485 packed food Nutrition 0.000 description 1
229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
229920000728 polyester Polymers 0.000 description 1
244000144977 poultry Species 0.000 description 1
235000013594 poultry meat Nutrition 0.000 description 1
235000013324 preserved food Nutrition 0.000 description 1
239000002516 radical scavenger Substances 0.000 description 1
235000020995 raw meat Nutrition 0.000 description 1
230000003014 reinforcing effect Effects 0.000 description 1
230000029058 respiratory gaseous exchange Effects 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
JVBXVOWTABLYPX-UHFFFAOYSA-L sodium dithionite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])=O JVBXVOWTABLYPX-UHFFFAOYSA-L 0.000 description 1
235000019614 sour taste Nutrition 0.000 description 1
235000012976 tarts Nutrition 0.000 description 1
238000005303 weighing Methods 0.000 description 1

Classifications

- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
- A23B2/00—Preservation of foods or foodstuffs, in general
- A23B2/70—Preservation of foods or foodstuffs, in general by treatment with chemicals
- A23B2/725—Preservation of foods or foodstuffs, in general by treatment with chemicals in the form of liquids or solids
- A23B2/729—Organic compounds; Microorganisms; Enzymes
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
- A23B2/00—Preservation of foods or foodstuffs, in general
- A23B2/70—Preservation of foods or foodstuffs, in general by treatment with chemicals
- A23B2/704—Preservation of foods or foodstuffs, in general by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor
- A23B2/708—Preservation of foods or foodstuffs, in general by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O
- A23B2/712—Preservation of foods or foodstuffs, in general by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O in which an absorbent is placed or used
- A23B2/717—Oxygen absorbent

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Wood Science & Technology (AREA)
Zoology (AREA)
Chemical & Material Sciences (AREA)
Food Science & Technology (AREA)
Polymers & Plastics (AREA)
Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
Packages (AREA)
Storage Of Fruits Or Vegetables (AREA)

SE7807013A 1977-06-21 1978-06-19 Ferskhetsbevarande medel for livsmedel, vilket medel har formaga att absorbera syre i en livsmedelsforpackning SE437603B (sv)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
JP52073696A JPS5932106B2 (ja)	1977-06-21	1977-06-21	食品類の鮮度保持剤
JP8398777A JPS6031465B2 (ja)	1977-07-13	1977-07-13	食品類の鮮度保持剤
JP12853377A JPS5462340A (en)	1977-10-26	1977-10-26	Freshness preserving agent of food
JP3948178A JPS5829069B2 (ja)	1978-04-04	1978-04-04	鮮度保持剤

Publications (2)

Publication Number	Publication Date
SE7807013L SE7807013L (sv)	1978-12-22
SE437603B true SE437603B (sv)	1985-03-11

Family

ID=27460762

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7807013A SE437603B (sv)	1977-06-21	1978-06-19	Ferskhetsbevarande medel for livsmedel, vilket medel har formaga att absorbera syre i en livsmedelsforpackning

Country Status (7)

Country	Link
US (1)	US4384972A (fr)
AU (1)	AU521160B2 (fr)
CA (1)	CA1093890A (fr)
DE (1)	DE2827247C2 (fr)
FR (1)	FR2394988A1 (fr)
GB (1)	GB2000431B (fr)
SE (1)	SE437603B (fr)

Families Citing this family (94)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE438425B (sv) *	1977-11-21	1985-04-22	Toppan Printing Co Ltd	Ferskhetsbevarande medel for gronsaker och frukter, bestaende av en partikelformig komposition innehallande minst tva adsorbenter
EP0034489B1 (fr) *	1980-02-15	1985-07-17	Mitsubishi Gas Chemical Company, Inc.	Procédé pour emmagasiner le poisson et les oeufs de poisson traités
US4366179A (en) *	1980-03-17	1982-12-28	Mitsubishi Gas Chemical Company, Inc.	Oxygen and carbon dioxide absorbent and process for storing coffee by using the same
JPS57194961A (en) *	1981-05-12	1982-11-30	Mitsubishi Gas Chemical Co	Package of deoxidizer
JPS57183965A (en) *	1981-05-07	1982-11-12	Mitsubishi Gas Chemical Co	Package of deoxidizer
FR2509964B1 (fr) *	1981-07-27	1988-09-23	Ass Rech Dev	Produit permettant la degradation de l'ethylene present dans les enceintes de conservation des fruits
DE3273081D1 (en) *	1982-01-08	1986-10-16	American Can Co	Oxygen-absorbing structures for protecting contents of containers from oxidation, containers embodying such structures and method of protecting oxidation-susceptible products
US4524015A (en) *	1982-08-09	1985-06-18	Mitsubishi Gas Chemical Company, Inc.	Oxygen absorbent
US4510162A (en) *	1983-03-07	1985-04-09	Creative Research & Development, Inc.	Composition for absorbing oxygen and carrier therefore
FR2546138B1 (fr) *	1983-05-18	1986-08-08	Loevenbruck Francois	Emballage destine plus particulierement aux denrees alimentaires
WO1985000033A1 (fr) *	1983-06-18	1985-01-03	Japan As Represented By Director-General Of Agency	Solution aqueuse chimiquement active et substance solide contenant des ions ferreux
EP0156924B1 (fr) *	1983-09-24	1991-04-17	THE STATE OF JAPAN, as Represented by the DIRECTOR GENERAL of the AGENCY of INDUSTRIAL SCIENCE and TECHNOLOGY	Composition chimiquement active contenant des ions ferreux
US4657133A (en) *	1984-02-09	1987-04-14	Mitsubishi Gas Chemical Company, Inc.	Package containing quality-retaining agent
JPS60221031A (ja) *	1984-04-16	1985-11-05	Mitsubishi Gas Chem Co Inc	生肉の保存方法
US4622229A (en) *	1984-05-21	1986-11-11	Kyoei Co., Ltd.	Process for preserving apples in a package containing an ethylene absorbent and deoxidant
HU194734B (en) *	1985-07-11	1988-03-28	Jozsef Bara	Process for production of medical and applicable for human consumption products suitable for treatment and/or prevention of diseases caused by free-radical reactions
JPS62244443A (ja) *	1986-04-16	1987-10-24	Shimadaya Honten:Kk	脱酸素剤
SE8702840D0 (sv) *	1987-07-10	1987-07-10	Plm Ab	Barrierforsterkning
GB2207439B (en) *	1987-07-27	1992-02-12	Metal Box Plc	Improvements in and relating to packaging
CA1319849C (fr) *	1987-09-25	1993-07-06	Ernst Graf	Procede de desoxygenation
US5270337A (en) *	1987-09-25	1993-12-14	The Pillsbury Company	Oxygen removal
US5284871A (en) *	1987-09-25	1994-02-08	The Pillsbury Company	Oxygen removal
GB2216769A (en) *	1988-03-31	1989-10-18	Takashi Sawada	Method and container for packaging and preserving fresh fruit
ZA89691B (en) *	1988-07-04	1990-09-26	Charles Clemes Dennis	Sulphur dioxide generators
SE464086B (sv) *	1988-07-11	1991-03-04	Plm Ab	Foer framstaellning av behaallare avsedd polymerkomposition och foerfarande foer dess framstaellning
SE464085B (sv) *	1988-07-11	1991-03-04	Plm Ab	En polymerkomposition med foermaaga att foerbruka syre samt framstaellning av kompositionen
US5239016A (en) *	1989-01-26	1993-08-24	Cmb Packaging (Uk) Limited	Process for production of a wall for a package
DE3930784A1 (de) *	1989-09-14	1991-03-28	Bahlsens Keksfabrik	Verfahren zum verpacken fester lebensmittel und verpackung
CA2037493A1 (fr) *	1990-03-12	1991-09-13	Jerry W. Smith	Ensemble de boites de petri et methode de fabrication connexe
US5202052A (en) *	1990-09-12	1993-04-13	Aquanautics Corporation	Amino polycarboxylic acid compounds as oxygen scavengers
US6709724B1 (en)	1990-05-02	2004-03-23	W. R. Grace & Co.-Conn.	Metal catalyzed ascorbate compounds as oxygen scavengers
DE69132454T2 (de) *	1990-05-02	2001-05-10	W.R. Grace & Co.-Conn., New York	Polymerzusammensetzungen mit sauerstoff abfangenden verbindungen
AU686576B2 (en)	1990-05-02	1998-02-12	W.R. Grace & Co.-Conn.	Polymer compositions containing oxygen scavenging compounds
JP2701999B2 (ja) *	1990-05-16	1998-01-21	株式会社上野製薬応用研究所	酸素吸収剤
JP3126041B2 (ja) *	1990-08-20	2001-01-22	株式会社上野製薬応用研究所	嗜好性飲料原料の風味保持剤および風味保持方法
US5364555A (en) *	1991-04-30	1994-11-15	Advanced Oxygen Technologies, Inc.	Polymer compositions containing salicylic acid chelates as oxygen scavengers
US6209289B1 (en)	1992-01-30	2001-04-03	Multisorb Technologies, Inc.	Composition for and method of absorbing oxygen in an oxygen/carbon dioxide environment
WO1994010233A1 (fr) *	1992-10-30	1994-05-11	Commonwealth Scientific And Industrial Research Organisation	Film liberant de l'anhydride sulfureux
GB9309782D0 (en) *	1993-05-10	1993-06-23	Jiffy Packaging Co Ltd	Improvements relating to the transportation and storage of perishable produce
US6369148B2 (en) *	1993-07-16	2002-04-09	Ciba Specialty Chemicals Corporation	Oxygen-scavenging compositions and articles
NZ264453A (en)	1994-09-14	1998-06-26	Meat Research Corp	Package wherein the production of carbon dioxide is independent of the removal of oxygen
US6274210B1 (en) *	1995-12-15	2001-08-14	W. R. Grace & Co. -Conn	Oxygen scavenging compositions with low migration
RU2164813C2 (ru) *	1995-12-15	2001-04-10	В.Р. Грейс энд Ко.-Конн	Кислородоакцепторные насыщенные металлом ионообменные составы
US5798055A (en) *	1995-12-15	1998-08-25	Blinka; Thomas Andrew	Oxygen scavenging metal-loaded ion-exchange compositions
US6398986B1 (en)	1995-12-21	2002-06-04	Cooper Industries, Inc	Food grade vegetable oil based dielectric fluid and methods of using same
US5766517A (en) *	1995-12-21	1998-06-16	Cooper Industries, Inc.	Dielectric fluid for use in power distribution equipment
US6352655B1 (en)	1995-12-21	2002-03-05	Cooper Industries, Inc.	Vegetable oil based dielectric fluid
US6037537A (en)	1995-12-21	2000-03-14	Cooper Industries, Inc.	Vegetable oil based dielectric coolant
JP3818324B2 (ja) *	1996-03-26	2006-09-06	三菱瓦斯化学株式会社	ガス濃度調節剤及び低酸素濃度環境の調節方法
US5698250A (en) *	1996-04-03	1997-12-16	Tenneco Packaging Inc.	Modifield atmosphere package for cut of raw meat
US5830545A (en) *	1996-04-29	1998-11-03	Tetra Laval Holdings & Finance, S.A.	Multilayer, high barrier laminate
US6926846B1 (en)	1996-08-08	2005-08-09	Pactiv Corporation	Methods of using an oxygen scavenger
US5928560A (en)	1996-08-08	1999-07-27	Tenneco Packaging Inc.	Oxygen scavenger accelerator
US6395195B1 (en)	1996-08-08	2002-05-28	Pactiv Corporation	Oxygen scavenger accelerator
JP3656384B2 (ja) *	1997-03-28	2005-06-08	三浦工業株式会社	ボイラの運転方法
US6037022A (en) *	1997-09-16	2000-03-14	International Paper Company	Oxygen-scavenging filled polymer blend for food packaging applications
US6054153A (en) *	1998-04-03	2000-04-25	Tenneco Packaging Inc.	Modified atmosphere package with accelerated reduction of oxygen level in meat compartment
US6231905B1 (en)	1998-10-08	2001-05-15	Delduca Gary R.	System and method of making a modified atmosphere package comprising an activated oxygen scavenger for packaging meat
US6234343B1 (en)	1999-03-26	2001-05-22	Papp Enterprises, Llc	Automated portable medication radial dispensing apparatus and method
US6321509B1 (en)	1999-06-11	2001-11-27	Pactiv Corporation	Method and apparatus for inserting an oxygen scavenger into a modified atmosphere package
US6558571B1 (en)	2000-08-11	2003-05-06	Multisorb Technologies, Inc.	Oxygen-absorbing composition and method
WO2002069723A2 (fr) *	2001-03-02	2002-09-12	The Procter & Gamble Company	Dispositifs et procedes permettant de prolonger la duree de stockage de produits
US20030054074A1 (en) *	2001-07-25	2003-03-20	Delduca Gary R.	Modified atomsphere packages and methods for making the same
US20030054073A1 (en) *	2001-07-25	2003-03-20	Delduca Gary R.	Modified atmosphere packages and methods for making the same
US6921026B2 (en) *	2002-02-05	2005-07-26	Albert L. Saari	Preservation of intermediate moisture foods by controlling humidity and inhibition of mold growth
ES2204299B1 (es) *	2002-07-18	2005-04-01	Sociedad Española De Carburos Metalicos, S.A	Procedimiento para el tratamiento de productos agroalimentarios envasados.
US20040016212A1 (en) *	2002-07-24	2004-01-29	Drayton Miller	Method for packaging perishable foods and other articles, and package therefor
US6797235B2 (en) *	2002-09-05	2004-09-28	Co2 Technologies, Inc.	Device and methods for modifying an atmosphere
US20040067182A1 (en) *	2002-10-08	2004-04-08	Kelly Robert Charles	Gas-release packet
US20060003057A1 (en) *	2002-10-21	2006-01-05	Kelly Robert C	Gas-release packet with frangible sub-packet
US7524440B2 (en) *	2003-10-02	2009-04-28	Cooper Industries, Inc.	Method comprising additive for dielectric fluid
AU2004297504B9 (en)	2003-11-21	2010-06-03	W.R. Grace & Co.-Conn.	Sulfate dispersion chromate reducer
JP2007534379A (ja) *	2004-04-24	2007-11-29	インレンジシステムズ、インク．	汎用投薬用容器
US20060233922A1 (en) *	2004-05-28	2006-10-19	Andrew Kegler	Packaged flavor enhanced fruits or vegetables products with extended shelf-life for mass market distribution and consumption
JP5178533B2 (ja) *	2006-02-25	2013-04-10	マルチソーブテクノロジーズインク	酸素掃去粒子の製造方法
US20070292568A1 (en) *	2006-06-14	2007-12-20	Kaufman Galen D	Dynamic modified atmosphere package system
US20080110786A1 (en) *	2006-11-09	2008-05-15	Bossi Christopher E	Blister card carrier
US8932708B2 (en) *	2007-10-17	2015-01-13	Intellipack Quimas S.A.	Antimicrobial gas generating system
US20100089238A1 (en) *	2008-10-15	2010-04-15	Centre National De La Recherche Scientifique	Method for Dissolving, Recovering and Treating a Gas, Installation for the Stocking of a Gas and Its Method of Manufacture
US9056446B2 (en)	2010-06-30	2015-06-16	Paper-Pak Industries	Absorbent food pad
EP2635663B1 (fr)	2010-11-03	2019-05-08	Corbion Biotech, Inc.	Huiles microbiennes à point d'écoulement abaissé, fluides diélectriques fabriqués à partir de celles-ci et procédés associés
EP2993993A2 (fr)	2013-04-26	2016-03-16	Solazyme, Inc.	Huiles à teneur faible en acides gras polyinsaturés et leurs utilisations
US9750811B2 (en)	2015-09-15	2017-09-05	Boveda, Inc.	Devices and methods for controlling headspace humidity and oxygen levels
KR101705604B1 (ko) *	2016-05-17	2017-02-10	한국식품연구원	탈취능이 부여된 마스터배치 및 이를 사용한 필름 및 용기의 제조방법
EP3851098B1 (fr)	2016-10-12	2022-12-21	Drug Plastics & Glass Company, Inc.	Récipient avec humidité prédéterminée
US12098015B2 (en)	2016-10-12	2024-09-24	Boveda Inc.	Device for controlling headspace humidity and methods for making the same
US10966441B1 (en)	2017-04-14	2021-04-06	Roger W. Stepic	Refrigeration/cold storage food safety filters
US10850981B2 (en)	2017-04-25	2020-12-01	Ica Trinova, Llc	Methods of producing a gas at a variable rate
US10882295B2 (en)	2018-03-09	2021-01-05	Novipax Llc	Absorbent fluff and tissue laminate pads for food packaging
US11912568B2 (en)	2018-03-14	2024-02-27	Ica Trinova, Llc	Methods of producing a gas at a controlled rate
US20200188845A1 (en)	2018-12-17	2020-06-18	Boveda, Inc.	Humidity Control Slurries, Apparatuses, and Methods of Making Same
CN111480691A (zh) *	2019-01-28	2020-08-04	李斌	一种活性炭料包、使用其的保鲜处理系统及其用途
CN111543477A (zh) *	2020-06-30	2020-08-18	辽宁省果树科学研究所	一种软枣猕猴桃保鲜剂及其制备方法和应用
WO2023022221A1 (fr) *	2021-08-20	2023-02-23	三菱瓦斯化学株式会社	Emballage pour fruit ou légume et procédé pour conserver la fraîcheur d'un fruit ou d'un légume

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1315163A (en) *		1919-09-02		Nathan schwartz
DE674115C (de) *	1935-02-26	1939-04-06	Henrik Tallgren Dr	Verfahren zum Entzug des Sauerstoffs aus der Luft in geschlossenen Behaeltern, insbesondere zwecks Konservierung von Nahrungsmitteln
GB496935A (en) *	1937-03-04	1938-12-05	Henrik Tallgren	An improved method of preserving in closed containers foodstuffs or other organic substances
US2825651A (en) *	1957-07-01	1958-03-04	Carnation Co	In-package oxygen remover
DE1109499B (de)	1957-10-19	1961-06-22	Norbert Buchner	Sauerstoffentziehung aus unter Schutzgas oder unter Vakuum stehenden Lebensmittelpackungen
US3169068A (en) *	1962-09-12	1965-02-09	Bloch Felix	Preservative of oxygen-labile substances, e.g., foods
DE1267525B (de)	1963-05-13	1968-05-02	Hesser Ag Maschf	Verwendung sauerstoffbindender Praeparate fuer die Herstellung sauerstoffarmer Packungen fuer Lebensmittel
CH434104A (de)	1964-05-01	1967-04-15	Schuepbach Ag	Konditionierendes Verpackungsmaterial
US3313631A (en) *	1965-04-30	1967-04-11	Atlantic Res Corp	Apparatus for preserving animal and plant matter
US3404987A (en) *	1965-03-31	1968-10-08	Procter & Gamble	Food preservative compositions and method for inhibiting microbial growth in food products
US3361531A (en) *	1967-02-27	1968-01-02	Union Carbide Corp	Removal of oxygen from gas mixtures
GB1242412A (en)	1968-04-09	1971-08-11	British Oxygen Co Ltd	Food storage
US3761289A (en) *	1970-10-23	1973-09-25	Inter Harvest Inc	Produce package
US3958028A (en) *	1972-04-20	1976-05-18	Grumman Allied Industries, Inc.	Low temperature hypobaric storage of metabolically active matter
US4093703A (en) *	1973-01-10	1978-06-06	Basf Aktiengesellschaft	Removal of ethylene from gases
MX4855E (es) *	1975-03-10	1982-11-04	Karakian Bedrosian	Metodo para retardar la maduracion de los tomates empacados
US4113652A (en) *	1975-12-25	1978-09-12	Mitsubishi Gas Chemical Company, Inc.	Oxygen absorbent

1978
- 1978-06-15 CA CA305,565A patent/CA1093890A/fr not_active Expired
- 1978-06-15 US US05/915,871 patent/US4384972A/en not_active Expired - Lifetime
- 1978-06-16 GB GB7827182A patent/GB2000431B/en not_active Expired
- 1978-06-16 AU AU37178/78A patent/AU521160B2/en not_active Expired
- 1978-06-19 SE SE7807013A patent/SE437603B/sv not_active IP Right Cessation
- 1978-06-20 FR FR7818469A patent/FR2394988A1/fr active Granted
- 1978-06-21 DE DE2827247A patent/DE2827247C2/de not_active Expired

Also Published As

Publication number	Publication date
SE7807013L (sv)	1978-12-22
GB2000431A (en)	1979-01-10
AU521160B2 (en)	1982-03-18
AU3717878A (en)	1979-12-20
DE2827247C2 (de)	1986-06-05
GB2000431B (en)	1982-01-20
FR2394988A1 (fr)	1979-01-19
FR2394988B1 (fr)	1981-10-02
CA1093890A (fr)	1981-01-20
US4384972A (en)	1983-05-24
DE2827247A1 (de)	1979-01-04

Legal Events

Date

Code

Title

Description

1995-01-31

NUG

Patent has lapsed

Ref document number: 7807013-3

Effective date: 19930109

Format of ref document f/p: F

Publication	Publication Date	Title
SE437603B (sv)	1985-03-11	Ferskhetsbevarande medel for livsmedel, vilket medel har formaga att absorbera syre i en livsmedelsforpackning
US4337276A (en)	1982-06-29	Method for storing produce and container and freshness keeping agent therefore
US8029842B2 (en)	2011-10-04	Low water activity oxygen scavenger and methods of using
DE69507958T2 (de)	1999-10-28	Verpackung für fleisch oder andere nahrungsmittel
EP1367911A2 (fr)	2003-12-10	Dispositifs et procedes permettant de prolonger la duree de stockage de produits
CA2013803C (fr)	2000-05-02	Absorbant de l'oxygene
US20250000111A1 (en)	2025-01-02	Package for fruit or vegetable and method for keeping freshness of fruit or vegetable
EP4388883A1 (fr)	2024-06-26	Emballage pour fruits et légumes et procédé pour maintenir la fraîcheur des fruits et des légumes
JPS6094056A (ja)	1985-05-27	ブロツコリ−保存袋
US3946118A (en)	1976-03-23	Process for retaining freshness of fruits, vegetables and cereals
JPH0115271B2 (fr)	1989-03-16
JPS6233265B2 (fr)	1987-07-20
JP2822440B2 (ja)	1998-11-11	脱酸素剤
JPH11207177A (ja)	1999-08-03	脱酸素剤
JPH088852B2 (ja)	1996-01-31	食品の保存方法
JPS593173B2 (ja)	1984-01-23	農産物の品質劣化防止方法
JPS63233769A (ja)	1988-09-29	鮮度保持剤
JP2943156B2 (ja)	1999-08-30	脱酸素剤
KR820000531B1 (ko)	1982-04-13	야채, 과물의 선도보지제(鮮度保持劑)
WO2006080440A1 (fr)	2006-08-03	Conservateur de qualite
JP2943155B2 (ja)	1999-08-30	脱酸素剤
JP2868674B2 (ja)	1999-03-10	抗菌性を有する食品用間仕切材
WO2026083946A1 (fr)	2026-04-23	Procédé de conservation de fraîcheur de salade coupée, et emballage pour légumes
JPH0445848A (ja)	1992-02-14	脱酸素剤
JPS5881732A (ja)	1983-05-17	鮮魚類の保存方法