CA3040250A1 - Device for controlling headspace humidity and methods for making the same - Google Patents
Device for controlling headspace humidity and methods for making the same Download PDFInfo
- Publication number
- CA3040250A1 CA3040250A1 CA3040250A CA3040250A CA3040250A1 CA 3040250 A1 CA3040250 A1 CA 3040250A1 CA 3040250 A CA3040250 A CA 3040250A CA 3040250 A CA3040250 A CA 3040250A CA 3040250 A1 CA3040250 A1 CA 3040250A1
- Authority
- CA
- Canada
- Prior art keywords
- humidity control
- control device
- permeable
- control agent
- base layer
- 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
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- 239000003795 chemical substances by application Substances 0.000 claims abstract description 126
- 239000000463 material Substances 0.000 claims description 160
- 239000000853 adhesive Substances 0.000 claims description 54
- 230000001070 adhesive effect Effects 0.000 claims description 54
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 26
- -1 polyethylene Polymers 0.000 claims description 14
- 239000000123 paper Substances 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 claims description 11
- 239000000499 gel Substances 0.000 claims description 10
- 239000004698 Polyethylene Substances 0.000 claims description 9
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 9
- 229920001577 copolymer Polymers 0.000 claims description 9
- 239000011087 paperboard Substances 0.000 claims description 9
- 229920000573 polyethylene Polymers 0.000 claims description 9
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- 239000004952 Polyamide Substances 0.000 claims description 7
- 229920001971 elastomer Polymers 0.000 claims description 7
- 239000000806 elastomer Substances 0.000 claims description 7
- 239000011888 foil Substances 0.000 claims description 7
- 229920002647 polyamide Polymers 0.000 claims description 7
- 229920002635 polyurethane Polymers 0.000 claims description 7
- 239000004814 polyurethane Substances 0.000 claims description 7
- 229920006395 saturated elastomer Polymers 0.000 claims description 7
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 6
- 239000006185 dispersion Substances 0.000 claims description 5
- 239000000839 emulsion Substances 0.000 claims description 5
- 239000012943 hotmelt Substances 0.000 claims description 5
- 150000003839 salts Chemical class 0.000 claims description 4
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 claims description 3
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 claims description 3
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 claims description 3
- 229930195725 Mannitol Natural products 0.000 claims description 3
- TVXBFESIOXBWNM-UHFFFAOYSA-N Xylitol Natural products OCCC(O)C(O)C(O)CCO TVXBFESIOXBWNM-UHFFFAOYSA-N 0.000 claims description 3
- 150000001413 amino acids Chemical class 0.000 claims description 3
- 239000007864 aqueous solution Substances 0.000 claims description 3
- 235000011187 glycerol Nutrition 0.000 claims description 3
- 239000000594 mannitol Substances 0.000 claims description 3
- 235000010355 mannitol Nutrition 0.000 claims description 3
- HEBKCHPVOIAQTA-UHFFFAOYSA-N meso ribitol Natural products OCC(O)C(O)C(O)CO HEBKCHPVOIAQTA-UHFFFAOYSA-N 0.000 claims description 3
- 229920000747 poly(lactic acid) Polymers 0.000 claims description 3
- 239000004626 polylactic acid Substances 0.000 claims description 3
- 229920005862 polyol Polymers 0.000 claims description 3
- 150000003077 polyols Chemical class 0.000 claims description 3
- 239000000600 sorbitol Substances 0.000 claims description 3
- 235000010356 sorbitol Nutrition 0.000 claims description 3
- 239000000811 xylitol Substances 0.000 claims description 3
- HEBKCHPVOIAQTA-SCDXWVJYSA-N xylitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)CO HEBKCHPVOIAQTA-SCDXWVJYSA-N 0.000 claims description 3
- 235000010447 xylitol Nutrition 0.000 claims description 3
- 229960002675 xylitol Drugs 0.000 claims description 3
- 235000001014 amino acid Nutrition 0.000 claims description 2
- 238000004806 packaging method and process Methods 0.000 abstract description 8
- 235000013305 food Nutrition 0.000 abstract description 7
- 239000005022 packaging material Substances 0.000 abstract description 5
- 239000010410 layer Substances 0.000 description 190
- 230000008569 process Effects 0.000 description 20
- 230000001276 controlling effect Effects 0.000 description 12
- 238000007789 sealing Methods 0.000 description 12
- 239000007789 gas Substances 0.000 description 9
- 239000000654 additive Substances 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 238000011049 filling Methods 0.000 description 5
- 239000003550 marker Substances 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 239000012266 salt solution Substances 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 229920000728 polyester Polymers 0.000 description 4
- 239000011241 protective layer Substances 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000004831 Hot glue Substances 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 239000011111 cardboard Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
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- 230000033001 locomotion Effects 0.000 description 2
- 229910052752 metalloid Inorganic materials 0.000 description 2
- 150000002738 metalloids Chemical class 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 238000007650 screen-printing Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 229920006346 thermoplastic polyester elastomer Polymers 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 description 1
- 241000208125 Nicotiana Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 229920002614 Polyether block amide Polymers 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
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- 239000011248 coating agent Substances 0.000 description 1
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- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- UFRKOOWSQGXVKV-UHFFFAOYSA-N ethene;ethenol Chemical compound C=C.OC=C UFRKOOWSQGXVKV-UHFFFAOYSA-N 0.000 description 1
- 239000004715 ethylene vinyl alcohol Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 235000008216 herbs Nutrition 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 229920000554 ionomer Polymers 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 229920000092 linear low density polyethylene Polymers 0.000 description 1
- 239000004707 linear low-density polyethylene Substances 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 240000004308 marijuana Species 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 229920006284 nylon film Polymers 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 239000005026 oriented polypropylene Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 235000013772 propylene glycol Nutrition 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000012812 sealant material Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
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- 239000000126 substance Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 235000019505 tobacco product Nutrition 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
- B65D81/245—Internal membrane, floating cover or the like isolating the contents from the ambient atmosphere
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
- B65D81/22—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient in moist conditions or immersed in liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
- B65D81/26—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators
- B65D81/266—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for absorbing gases, e.g. oxygen absorbers or desiccants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
- B65D81/26—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators
- B65D81/266—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for absorbing gases, e.g. oxygen absorbers or desiccants
- B65D81/268—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for absorbing gases, e.g. oxygen absorbers or desiccants the absorber being enclosed in a small pack, e.g. bag, included in the package
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Packages (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662407269P | 2016-10-12 | 2016-10-12 | |
| US62/407,269 | 2016-10-12 | ||
| PCT/US2017/056341 WO2018071670A1 (en) | 2016-10-12 | 2017-10-12 | Device for controlling headspace humidity and methods for making the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3040250A1 true CA3040250A1 (en) | 2018-04-19 |
Family
ID=60331691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3040250A Pending CA3040250A1 (en) | 2016-10-12 | 2017-10-12 | Device for controlling headspace humidity and methods for making the same |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20180099804A1 (de) |
| EP (2) | EP3526136B1 (de) |
| CA (1) | CA3040250A1 (de) |
| WO (1) | WO2018071670A1 (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2784943B2 (es) * | 2019-03-28 | 2021-05-07 | Greenkeeper Iberia S L | Sobre absorbente de etileno u otros gases para envasados de productos frescos destinados al mercado minorista |
| EP3744187A1 (de) * | 2019-05-29 | 2020-12-02 | Nerudia Limited | Behälter |
| EP3744186A1 (de) * | 2019-05-29 | 2020-12-02 | Nerudia Limited | Behälter |
| AU2020329779A1 (en) * | 2019-08-14 | 2022-03-10 | Csp Technologies, Inc. | Methods and apparatus for cutting and placing film onto packaging substrates |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2080402A (en) * | 1935-06-24 | 1937-05-18 | Harry O Herman | Tobacco pouch |
| FR1140952A (fr) * | 1956-01-04 | 1957-08-22 | Emballage protecteur contre l'humidité | |
| JPH085501B2 (ja) * | 1987-04-27 | 1996-01-24 | 三菱瓦斯化学株式会社 | 鮮度保持剤収納用仕切り膜 |
| US4813791A (en) * | 1987-09-18 | 1989-03-21 | Multiform Desiccants, Inc. | Bag with integral material treating packets |
| CA2040993C (en) * | 1990-04-25 | 2001-08-07 | Yoshiaki Inoue | Oxygen absorbent composition and method of preserving article with same |
| ATE157932T1 (de) * | 1991-01-07 | 1997-09-15 | Multisorb Tech Inc | Sauerstoffabsorbierendes etikett |
| EP0531075A1 (de) * | 1991-08-31 | 1993-03-10 | Imperial Tobacco Limited | Verpackung von Rauchmaterialien |
| DE69432337T2 (de) * | 1993-12-07 | 2003-12-11 | Mitsubishi Gas Chemical Co | Sauerstoffabsorbierendes blattförmiges Element und Verfahren zur Herstellung |
| US5698217A (en) * | 1995-05-31 | 1997-12-16 | Minnesota Mining And Manufacturing Company | Transdermal drug delivery device containing a desiccant |
| US5936178A (en) | 1997-06-10 | 1999-08-10 | Humidi-Pak, Inc. | Humidity control device |
| US6921026B2 (en) | 2002-02-05 | 2005-07-26 | Albert L. Saari | Preservation of intermediate moisture foods by controlling humidity and inhibition of mold growth |
| US7871558B2 (en) * | 2002-06-20 | 2011-01-18 | Alcan Global Pharmaceutical Packaging, Inc. | Containers intended for moisture-sensitive products |
| US6986807B2 (en) * | 2004-02-06 | 2006-01-17 | Brunk S Fred | Desiccant bottle cap |
| US7501011B2 (en) * | 2004-11-09 | 2009-03-10 | Multisorb Technologies, Inc. | Humidity control device |
| WO2006125834A1 (es) * | 2005-05-25 | 2006-11-30 | Pedro Sanchez Juan Luis | Método de aplicación de un producto absorbedor de volátiles, para depuración de la atmósfera de conservación de productos hortofrutícolas |
| WO2011109804A1 (en) * | 2010-03-05 | 2011-09-09 | Avery Dennison Corporation | Oxygenation valve for a package |
| US9061800B2 (en) * | 2013-03-14 | 2015-06-23 | Carolyn Kay Jons | Bag for storage and removal of oxygen |
| US8748723B1 (en) * | 2013-03-14 | 2014-06-10 | Boveda, Inc. | Humidity control system for wood products |
| US20150201673A1 (en) * | 2014-01-23 | 2015-07-23 | Ismail Houmani | Humidity Controlled Cigar Package |
| US20150328584A1 (en) * | 2014-05-19 | 2015-11-19 | Boveda, Inc. | Laminated blotter humidity control |
| US9618456B2 (en) * | 2015-08-11 | 2017-04-11 | Desiccare, Inc. | Humidity indicating card |
| US9750811B2 (en) | 2015-09-15 | 2017-09-05 | Boveda, Inc. | Devices and methods for controlling headspace humidity and oxygen levels |
| US20170225867A1 (en) * | 2016-02-06 | 2017-08-10 | University Of Calcutta | Food preservation with silver-biomass |
-
2017
- 2017-10-12 US US15/782,363 patent/US20180099804A1/en active Pending
- 2017-10-12 EP EP17798351.7A patent/EP3526136B1/de active Active
- 2017-10-12 WO PCT/US2017/056341 patent/WO2018071670A1/en unknown
- 2017-10-12 CA CA3040250A patent/CA3040250A1/en active Pending
- 2017-10-12 EP EP22209406.2A patent/EP4197531A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP4197531A1 (de) | 2023-06-21 |
| EP3526136A1 (de) | 2019-08-21 |
| EP3526136B1 (de) | 2022-11-30 |
| WO2018071670A1 (en) | 2018-04-19 |
| US20180099804A1 (en) | 2018-04-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20220621 |
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| EEER | Examination request |
Effective date: 20220621 |
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| EEER | Examination request |
Effective date: 20220621 |
|
| EEER | Examination request |
Effective date: 20220621 |
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| EEER | Examination request |
Effective date: 20220621 |
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| EEER | Examination request |
Effective date: 20220621 |