JP2020011773A - ガス排出用パッキングシートおよびこれを含む食品容器 - Google Patents
ガス排出用パッキングシートおよびこれを含む食品容器 Download PDFInfo
- Publication number
- JP2020011773A JP2020011773A JP2019045712A JP2019045712A JP2020011773A JP 2020011773 A JP2020011773 A JP 2020011773A JP 2019045712 A JP2019045712 A JP 2019045712A JP 2019045712 A JP2019045712 A JP 2019045712A JP 2020011773 A JP2020011773 A JP 2020011773A
- Authority
- JP
- Japan
- Prior art keywords
- gas
- layer
- packing sheet
- gas discharge
- cover
- 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
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
- B65D51/00—Closures not otherwise provided for
- B65D51/16—Closures not otherwise provided for with means for venting air or gas
- B65D51/1605—Closures not otherwise provided for with means for venting air or gas whereby the interior of the container is maintained in permanent gaseous communication with the exterior
- B65D51/1616—Closures not otherwise provided for with means for venting air or gas whereby the interior of the container is maintained in permanent gaseous communication with the exterior by means of a filter
-
- 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
- B65D53/00—Sealing or packing elements; Sealings formed by liquid or plastics material
- B65D53/04—Discs
-
- 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
- B65D51/00—Closures not otherwise provided for
- B65D51/16—Closures not otherwise provided for with means for venting air or gas
- B65D51/1605—Closures not otherwise provided for with means for venting air or gas whereby the interior of the container is maintained in permanent gaseous communication with the exterior
- B65D51/1611—Closures not otherwise provided for with means for venting air or gas whereby the interior of the container is maintained in permanent gaseous communication with the exterior by means of an orifice, capillary or labyrinth passage
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L19/00—Products from fruits or vegetables; Preparation or treatment thereof
- A23L19/20—Products from fruits or vegetables; Preparation or treatment thereof by pickling, e.g. sauerkraut or pickles
-
- 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
- B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
- B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
- B65D41/04—Threaded or like caps or cap-like covers secured by rotation
- B65D41/0435—Threaded or like caps or cap-like covers secured by rotation with separate sealing elements
- B65D41/045—Discs
-
- 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
- B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
- B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
- B65D41/20—Caps or cap-like covers with membranes, e.g. arranged to be pierced
-
- 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
- B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
- B65D41/62—Secondary protective cap-like outer covers for closure members
-
- 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
- B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
- B65D77/10—Container closures formed after filling
- B65D77/20—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers
-
- 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
- B65D81/263—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 ventilating the contents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/724—Permeability to gases, adsorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/726—Permeability to liquids, absorption
- B32B2307/7265—Non-permeable
-
- 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
- B65D2205/00—Venting means
-
- 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
- B65D2251/00—Details relating to container closures
- B65D2251/0003—Two or more closures
- B65D2251/0006—Upper closure
- B65D2251/0015—Upper closure of the 41-type
-
- 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
- B65D2251/00—Details relating to container closures
- B65D2251/0003—Two or more closures
- B65D2251/0068—Lower closure
- B65D2251/0093—Membrane
-
- 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
- B65D2577/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks, bags
- B65D2577/10—Container closures formed after filling
- B65D2577/20—Container closures formed after filling by applying separate lids or covers
- B65D2577/2075—Lines of weakness or apertures
- B65D2577/2091—Lines of weakness or apertures in cover
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
- Packages (AREA)
Abstract
Description
微細穿孔111が形成されたガス非透過性基材である第1層110は、例えば、パッキングシートとして一般的に用いられるポリエチレン基材を含むことができ、発泡過程を経て形成されたものであってもよい。発泡過程を経たポリエチレン発泡体は、耐水性に優れており、容器内部の液状物質の流出を防止する効果を有することができる。
110 ・・・第1層
111 ・・・微細穿孔
120 ・・・第2層
130 ・・・張り合わせ部
131 ・・・密閉部
140 ・・・孔隙部
200 ・・・食品容器
210 ・・・本体
211 ・・・開口部
220 ・・・カバー
221 ・・・底面
222 ・・・流動溝
223 ・・・排出孔
Claims (10)
- 各々一面と他面との間をガスが移動することができるように構成された第1層および第2層が積層された構造を有し、
前記第1層および前記第2層が部分的に張り合わせられて形成された張り合わせ部、および
前記張り合わせ部以外の領域として、前記第1層および前記第2層の間に空間が形成されてガスが流動できる孔隙部
を含む、ガス排出用パッキングシート。 - 前記第1層または第2層は、
微細穿孔が形成されたガス非透過性基材を含むか、またはガス透過性基材を含む、請求項1に記載のガス排出用パッキングシート。 - 前記第1層は微細穿孔が形成されたガス非透過性基材を含み、
前記第2層はガス透過性基材を含む、請求項1に記載のガス排出用パッキングシート。 - 前記ガス非透過性基材は、発泡過程を経て形成される、請求項3に記載のガス排出用パッキングシート。
- 前記第2層は、前記ガス透過性基材が防水性を有する、請求項3に記載のガス排出用パッキングシート。
- 前記張り合わせ部は、
前記第1層および第2層のいずれか一つが外周に沿って連続的に他の一つに対して張り合わせられて形成された密閉部を含む、請求項1に記載のガス排出用パッキングシート。 - 前記微細穿孔は、
前記孔隙部領域に対応する前記第1層の領域上に形成される、請求項3に記載のガス排出用パッキングシート。 - 内部に食品を収容する収容空間が形成され、一側に開口部を備える本体、
前記開口部を開閉できるカバー、および
前記カバーの底面に配置される請求項1〜7のいずれか1項に記載のガス排出用パッキングシートを含み、
前記ガス排出用パッキングシートは、
前記カバーが前記開口部を閉鎖する間前記開口部に圧着されて前記本体を密封するが、前記本体内部のガスを排出し、
前記カバーは、
前記ガス排出用パッキングシートを通して排出されたガスを外部に排出させる排出孔を含む、食品容器。 - 前記カバーは、
前記ガス排出用パッキングシートの対向面と協力して前記ガス排出用パッキングシートから排出されたガスの流路を形成することができるように底面上に延長形成された流動溝を備える、請求項8に記載の食品容器。 - 前記排出孔は、
前記流動溝上に前記カバーを貫通するように形成される、請求項8に記載の食品容器。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2018-0083535 | 2018-07-18 | ||
KR1020180083535A KR102155248B1 (ko) | 2018-07-18 | 2018-07-18 | 가스 배출용 패킹시트 및 이를 포함하는 식품 용기 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2020011773A true JP2020011773A (ja) | 2020-01-23 |
Family
ID=69161509
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019045712A Pending JP2020011773A (ja) | 2018-07-18 | 2019-03-13 | ガス排出用パッキングシートおよびこれを含む食品容器 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10926926B2 (ja) |
JP (1) | JP2020011773A (ja) |
KR (1) | KR102155248B1 (ja) |
CN (1) | CN110733752B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117775466A (zh) * | 2024-02-27 | 2024-03-29 | 河南科技学院 | 一种具备弹性防撞击结构的食品运输保鲜箱 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3919408B1 (de) * | 2020-06-05 | 2024-03-13 | LANXESS Deutschland GmbH | Kappen mit sicherheitsfunktion gegen überdruck |
CN111646022A (zh) * | 2020-06-08 | 2020-09-11 | 武汉轻工大学 | 包装容器以及包装方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10152163A (ja) * | 1996-11-25 | 1998-06-09 | Clorox Co:The | 両方向通気性ライナー |
JP2003252363A (ja) * | 2002-02-27 | 2003-09-10 | Haishiito Kogyo Kk | 通気性パッキング |
WO2004005153A1 (en) * | 2002-07-04 | 2004-01-15 | Ernest George Simpkins | Sealing member |
JP2005059857A (ja) * | 2003-08-13 | 2005-03-10 | Haishiito Kogyo Kk | 通気性パッキング |
US20080083693A1 (en) * | 2006-10-05 | 2008-04-10 | Gottlieb Norman J | Pressure equalization cap and bottle for use therewith |
JP2011514295A (ja) * | 2008-02-08 | 2011-05-06 | デュアル インダストリーズ | 通気ライナーおよび方法 |
JP2013184740A (ja) * | 2012-03-09 | 2013-09-19 | Fuji Seal International Inc | 蓋用ラベル及びこれを備えた包装体 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2501849A (en) * | 1947-05-22 | 1950-03-28 | Standard Cap & Seal Corp | Single closure for bottles |
FR2604232B1 (fr) * | 1986-09-19 | 1991-04-19 | Glaenzer Spicer Sa | Dispositif de transmission a differentiel, notamment pour vehicule automobile. |
KR950011508U (ko) * | 1993-10-22 | 1995-05-16 | 박승원 | 유선형가스유출홈이 형성된 탁주병뚜껑 |
EP0656298B1 (en) * | 1993-11-19 | 1998-07-22 | Mitsubishi Gas Chemical Company, Inc. | Oxygen scavenger assembly for lids |
US5579936A (en) * | 1994-10-31 | 1996-12-03 | The Clorox Company | Reverse channel bi-directional venting liner |
US5730306A (en) * | 1994-03-31 | 1998-03-24 | The Clorox Company | Bi-directional venting liner |
ES2256497T3 (es) * | 2001-07-23 | 2006-07-16 | International Trex Limited | Pelicula para embalaje. |
US7114621B2 (en) * | 2001-12-14 | 2006-10-03 | 3M Innovative Properties Company | Membrane module elements |
KR200367817Y1 (ko) * | 2004-08-17 | 2004-11-17 | 김용관 | 보틀캡 |
KR20080082782A (ko) * | 2007-03-09 | 2008-09-12 | 김용정 | 가스가 배출되는 병뚜껑 구조 |
GB201019769D0 (en) * | 2010-11-22 | 2011-01-05 | Greif Int Holding Bv | Vented container closure |
KR20140114685A (ko) | 2013-03-19 | 2014-09-29 | (주)씨에스이 | 발효식품용 포장지 |
JP6474977B2 (ja) * | 2013-08-30 | 2019-02-27 | 日東電工株式会社 | 防水通気膜とそれを備える防水通気部材および防水通気構造ならびに防水通音膜 |
JP2017121948A (ja) * | 2016-01-06 | 2017-07-13 | 株式会社W | 脱気用シートとその形成方法及び脱気用シートを用いた袋体 |
AU2018369626C1 (en) * | 2017-11-14 | 2024-08-08 | Avery Dennison Corporation | PVC compositions, films, laminates and related methods |
-
2018
- 2018-07-18 KR KR1020180083535A patent/KR102155248B1/ko active IP Right Grant
-
2019
- 2019-03-13 JP JP2019045712A patent/JP2020011773A/ja active Pending
- 2019-03-27 US US16/366,707 patent/US10926926B2/en active Active
- 2019-04-22 CN CN201910323104.9A patent/CN110733752B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10152163A (ja) * | 1996-11-25 | 1998-06-09 | Clorox Co:The | 両方向通気性ライナー |
JP2003252363A (ja) * | 2002-02-27 | 2003-09-10 | Haishiito Kogyo Kk | 通気性パッキング |
WO2004005153A1 (en) * | 2002-07-04 | 2004-01-15 | Ernest George Simpkins | Sealing member |
JP2005059857A (ja) * | 2003-08-13 | 2005-03-10 | Haishiito Kogyo Kk | 通気性パッキング |
US20080083693A1 (en) * | 2006-10-05 | 2008-04-10 | Gottlieb Norman J | Pressure equalization cap and bottle for use therewith |
JP2011514295A (ja) * | 2008-02-08 | 2011-05-06 | デュアル インダストリーズ | 通気ライナーおよび方法 |
JP2013184740A (ja) * | 2012-03-09 | 2013-09-19 | Fuji Seal International Inc | 蓋用ラベル及びこれを備えた包装体 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117775466A (zh) * | 2024-02-27 | 2024-03-29 | 河南科技学院 | 一种具备弹性防撞击结构的食品运输保鲜箱 |
CN117775466B (zh) * | 2024-02-27 | 2024-05-07 | 河南科技学院 | 一种具备弹性防撞击结构的食品运输保鲜箱 |
Also Published As
Publication number | Publication date |
---|---|
CN110733752B (zh) | 2021-11-02 |
KR102155248B1 (ko) | 2020-09-11 |
CN110733752A (zh) | 2020-01-31 |
US20200024040A1 (en) | 2020-01-23 |
KR20200009325A (ko) | 2020-01-30 |
US10926926B2 (en) | 2021-02-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2020011773A (ja) | ガス排出用パッキングシートおよびこれを含む食品容器 | |
CA2812814C (en) | Vacuum packaging films patterned with protruding cavernous structures | |
US8061899B2 (en) | Storage bag | |
US6983857B2 (en) | Venting liner | |
JP3218872U (ja) | 包装袋乾燥食品包装鮮度保持器 | |
WO2004108556A1 (en) | Food bag release valve | |
KR101458084B1 (ko) | 발효식품용 포장지 | |
JPH0891450A (ja) | プラスチック袋や容器におけるガス抜き構造 | |
JP2020023353A (ja) | ガス排出用のシール可能な蓋用フィルムおよび前記シール可能な蓋用フィルムでシーリングされた食品容器 | |
JP2009023682A (ja) | 包装容器 | |
JP2006298467A (ja) | ガス抜きバルブ付きフィルム | |
WO2015110782A1 (en) | Container with foil check valve | |
JP6843408B2 (ja) | 食品保存用容器 | |
EP1798160A1 (en) | Package for vacuum or protective atmosphere preservation of food products which tend to release liquids | |
JPH10152163A (ja) | 両方向通気性ライナー | |
KR20140114685A (ko) | 발효식품용 포장지 | |
US10781023B2 (en) | Device for controlling gas, vapor, pressure within a package | |
EP3743347B1 (en) | Device for controlling gas, vapor, pressure within a package | |
CN108584160B (zh) | 一种压力平衡复合衬垫及其制作方法 | |
JP4584609B2 (ja) | 包装体の製造方法及び包装袋 | |
JPH07149377A (ja) | 電子レンジ用パウチおよびその使用方法 | |
KR20170002806U (ko) | 가스 배출용 패킹 | |
JPH11301748A (ja) | 昇圧により気体透過性となるプラスチックフイルム | |
JP2004058480A (ja) | ガス透過性フィルム | |
JPH04367472A (ja) | 容器の口部に装着する脱酸素剤 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20190313 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20200210 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20200511 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20200521 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20200727 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20201027 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20201207 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210406 |
|
C60 | Trial request (containing other claim documents, opposition documents) |
Free format text: JAPANESE INTERMEDIATE CODE: C60 Effective date: 20210406 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20210414 |
|
C21 | Notice of transfer of a case for reconsideration by examiners before appeal proceedings |
Free format text: JAPANESE INTERMEDIATE CODE: C21 Effective date: 20210419 |
|
A912 | Re-examination (zenchi) completed and case transferred to appeal board |
Free format text: JAPANESE INTERMEDIATE CODE: A912 Effective date: 20210604 |
|
C211 | Notice of termination of reconsideration by examiners before appeal proceedings |
Free format text: JAPANESE INTERMEDIATE CODE: C211 Effective date: 20210614 |
|
C22 | Notice of designation (change) of administrative judge |
Free format text: JAPANESE INTERMEDIATE CODE: C22 Effective date: 20220411 |
|
C22 | Notice of designation (change) of administrative judge |
Free format text: JAPANESE INTERMEDIATE CODE: C22 Effective date: 20220627 |
|
C13 | Notice of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: C13 Effective date: 20220829 |
|
C22 | Notice of designation (change) of administrative judge |
Free format text: JAPANESE INTERMEDIATE CODE: C22 Effective date: 20221223 |
|
C302 | Record of communication |
Free format text: JAPANESE INTERMEDIATE CODE: C302 Effective date: 20230105 |
|
C23 | Notice of termination of proceedings |
Free format text: JAPANESE INTERMEDIATE CODE: C23 Effective date: 20230116 |
|
C03 | Trial/appeal decision taken |
Free format text: JAPANESE INTERMEDIATE CODE: C03 Effective date: 20230213 |
|
C30A | Notification sent |
Free format text: JAPANESE INTERMEDIATE CODE: C3012 Effective date: 20230213 |