KR102722877B1 - 축전 디바이스용 외장재 및 축전 디바이스 - Google Patents
축전 디바이스용 외장재 및 축전 디바이스 Download PDFInfo
- Publication number
- KR102722877B1 KR102722877B1 KR1020190046547A KR20190046547A KR102722877B1 KR 102722877 B1 KR102722877 B1 KR 102722877B1 KR 1020190046547 A KR1020190046547 A KR 1020190046547A KR 20190046547 A KR20190046547 A KR 20190046547A KR 102722877 B1 KR102722877 B1 KR 102722877B1
- Authority
- KR
- South Korea
- Prior art keywords
- resin layer
- storage device
- spacer
- protective resin
- covering material
- 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.)
- Active
Links
Images
Classifications
-
- 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
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- 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
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
- B32B15/088—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin comprising polyamides
-
- 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
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
- B32B15/09—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin comprising polyesters
-
- 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
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
- B32B15/095—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin comprising polyurethanes
-
- 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
- B32B15/00—Layered products comprising a layer of metal
- B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
- B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
-
- 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
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/02—Physical, chemical or physicochemical properties
-
- 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
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/78—Cases; Housings; Encapsulations; Mountings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
- H01M50/105—Pouches or flexible bags
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/116—Primary casings; Jackets or wrappings characterised by the material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/116—Primary casings; Jackets or wrappings characterised by the material
- H01M50/124—Primary casings; Jackets or wrappings characterised by the material having a layered structure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/116—Primary casings; Jackets or wrappings characterised by the material
- H01M50/124—Primary casings; Jackets or wrappings characterised by the material having a layered structure
- H01M50/126—Primary casings; Jackets or wrappings characterised by the material having a layered structure comprising three or more layers
- H01M50/129—Primary casings; Jackets or wrappings characterised by the material having a layered structure comprising three or more layers with two or more layers of only organic material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/131—Primary casings; Jackets or wrappings characterised by physical properties, e.g. gas permeability, size or heat resistance
- H01M50/136—Flexibility or foldability
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/14—Primary casings; Jackets or wrappings for protecting against damage caused by external factors
-
- 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
- B32B37/1207—Heat-activated adhesive
- B32B2037/1215—Hot-melt adhesive
-
- 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
- B32B2255/00—Coating on the layer surface
- B32B2255/10—Coating on the layer surface on synthetic resin layer or on natural or synthetic rubber layer
-
- 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
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/584—Scratch resistance
-
- 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
- B32B2439/00—Containers; Receptacles
-
- 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
- B32B2457/00—Electrical equipment
- B32B2457/10—Batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
Abstract
Description
도 2는, 외측층과 보호층의 일부를 확대하여 모식적으로 나타내는 단면도이다.
도 3은, 본 발명에 관한 축전 디바이스의 일 실시 형태를 나타내는 단면도이다.
2: 내열성 수지층(외측층)
3: 열융착성 수지층(내측층)
4: 금속박층
7: 보호 수지층
8: 스페이서제(스페이서제 응집물)
H: 돌출 높이(보호 수지층의 표면으로부터의 스페이서제의 일부의 돌출 높이)
W: 스페이서제 응집물의 평면으로 본 긴 직경
Claims (14)
- 외측층으로서의 내열성 수지층과, 내측층으로서의 열융착성 수지층과, 이들 양층 사이에 배치된 금속박층을 포함하는 축전 디바이스용 외장재이며,
상기 내열성 수지층의 더 외측에 보호 수지층이 적층되고,
상기 보호 수지층은 수지와, 해당 수지에 대하여 상용성을 갖지 않는 스페이서제를 함유하고,
상기 스페이서제의 일부가 상기 보호 수지층의 표면으로부터 외측으로 돌출되어 있고,
상기 스페이서제는 복수 개의 스페이서제의 응집물 형태로 상기 보호 수지층 내에 함유되어 있고,
상기 스페이서제 응집물이, 상기 보호 수지층의 표면으로부터 외측으로 돌출되어 있는 돌출 높이가 1㎛ 이상인 것을 특징으로 하는 축전 디바이스용 외장재. - 제1항에 있어서, 상기 응집물을 구성하는 각 스페이서제의 평균 입자 직경이 1㎛ 내지 20㎛인 축전 디바이스용 외장재.
- 제1항 또는 제2항에 있어서, 상기 보호 수지층 중에 있어서의 상기 스페이서제 응집물의 평면으로 본 평균 긴 직경이 10㎛ 내지 120㎛의 범위인 축전 디바이스용 외장재.
- 제1항 또는 제2항에 있어서, 상기 보호 수지층의 표면으로부터 상기 스페이서제 응집물이 외측으로 돌출되어 있는 돌출 높이가 1㎛ 이상인 돌출 부분의 평면으로 본 면적은, 상기 보호 수지층의 전체의 평면으로 본 면적의 4% 내지 20%인 축전 디바이스용 외장재.
- 제1항 또는 제2항에 있어서, 상기 스페이서제는, 왁스류 및 폴리머 파우더로 이루어지는 군에서 선택되는 1종 또는 2종 이상의 스페이서제인 축전 디바이스용 외장재.
- 제1항 또는 제2항에 있어서, 상기 스페이서제의 융점이 90℃ 내지 350℃인 축전 디바이스용 외장재.
- 제1항 또는 제2항에 있어서, 상기 보호 수지층에 있어서의 상기 스페이서제의 함유율이 2질량% 내지 20질량%인 축전 디바이스용 외장재.
- 제1항 또는 제2항에 있어서, 상기 수지가 폴리올과 폴리이소시아네이트의 반응 생성 수지인 축전 디바이스용 외장재.
- 제1항 또는 제2항에 있어서, 상기 보호 수지층은, 미립자를 포함하는 매트제를 추가로 함유하고, 상기 보호 수지층의 평면으로 보아 해당 보호 수지층 중의 상기 매트제의 평균 긴 직경이 0.3㎛ 내지 7㎛의 범위인 축전 디바이스용 외장재.
- 제1항에 기재된 축전 디바이스용 외장재의 성형체를 포함하는 축전 디바이스용 외장 케이스.
- 축전 디바이스 본체부와,
제1항 또는 제2항에 기재된 축전 디바이스용 외장재 및/또는 제10항에 기재된 축전 디바이스용 외장 케이스를 포함하는 외장 부재를 구비하고,
상기 축전 디바이스 본체부가, 상기 외장 부재로 외장되어 있는 것을 특징으로 하는 축전 디바이스. - 삭제
- 삭제
- 삭제
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JPJP-P-2018-088642 | 2018-05-02 | ||
| JP2018088642A JP7226922B2 (ja) | 2018-05-02 | 2018-05-02 | 蓄電デバイス用外装材及び蓄電デバイス |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20190126710A KR20190126710A (ko) | 2019-11-12 |
| KR102722877B1 true KR102722877B1 (ko) | 2024-10-25 |
Family
ID=68469064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020190046547A Active KR102722877B1 (ko) | 2018-05-02 | 2019-04-22 | 축전 디바이스용 외장재 및 축전 디바이스 |
Country Status (3)
| Country | Link |
|---|---|
| JP (2) | JP7226922B2 (ko) |
| KR (1) | KR102722877B1 (ko) |
| CN (3) | CN210325862U (ko) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7226922B2 (ja) * | 2018-05-02 | 2023-02-21 | 株式会社レゾナック・パッケージング | 蓄電デバイス用外装材及び蓄電デバイス |
| KR20220006555A (ko) * | 2019-05-15 | 2022-01-17 | 도판 인사츠 가부시키가이샤 | 축전 디바이스용 외장재 |
| JP2023012724A (ja) * | 2021-07-14 | 2023-01-26 | 大日本印刷株式会社 | 蓄電デバイス用外装材、その製造方法、及び蓄電デバイス |
| KR20230122991A (ko) * | 2022-02-15 | 2023-08-22 | 가부시키가이샤 레조낙·패키징 | 전지용 포장재 |
| KR20230129921A (ko) * | 2022-03-02 | 2023-09-11 | 가부시키가이샤 레조낙·패키징 | 전지용 포장재 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014044806A (ja) | 2012-08-24 | 2014-03-13 | Sun A Kaken Co Ltd | 電池ケース用包材 |
| WO2015045887A1 (ja) | 2013-09-24 | 2015-04-02 | 凸版印刷株式会社 | 蓄電デバイス用外装材 |
| JP2015077978A (ja) | 2013-10-15 | 2015-04-23 | 昭和電工パッケージング株式会社 | 成形用包装材 |
| JP2016195084A (ja) * | 2015-04-01 | 2016-11-17 | 凸版印刷株式会社 | 蓄電デバイス用外装材 |
| WO2018008767A1 (ja) | 2016-07-08 | 2018-01-11 | 大日本印刷株式会社 | 電池用外装材及び電池 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3774163B2 (ja) | 2002-03-28 | 2006-05-10 | 東洋アルミニウム株式会社 | 二次電池容器用積層材及び二次電池容器 |
| KR100887616B1 (ko) * | 2007-02-22 | 2009-03-11 | 율촌화학 주식회사 | 셀 파우치 및 그 제조 방법 |
| JP5110132B2 (ja) | 2009-08-07 | 2012-12-26 | 大日本印刷株式会社 | 電気化学セル用包装材 |
| JP5474678B2 (ja) | 2010-06-25 | 2014-04-16 | 日新製鋼株式会社 | 電池外装用積層体および二次電池 |
| JP5561775B2 (ja) * | 2010-08-23 | 2014-07-30 | Necエナジーデバイス株式会社 | フィルム外装型電池、およびその製造方法 |
| KR20140007932A (ko) * | 2011-03-29 | 2014-01-20 | 쇼와 덴코 패키징 가부시키가이샤 | 성형용 포장재 및 전지용 케이스 |
| JP5878743B2 (ja) | 2011-12-02 | 2016-03-08 | 日新製鋼株式会社 | 電池外装用積層体および二次電池 |
| CN104059272A (zh) * | 2014-06-11 | 2014-09-24 | 蓝星(成都)新材料有限公司 | 一种高密度聚乙烯改性材料及其制备方法 |
| JP2016047647A (ja) | 2014-08-27 | 2016-04-07 | ユニチカ株式会社 | 積層フィルム |
| JP6412388B2 (ja) * | 2014-09-30 | 2018-10-24 | 昭和電工パッケージング株式会社 | 成形用包装材 |
| CN106450046B (zh) * | 2016-08-30 | 2022-12-06 | 江苏华谷新材料有限公司 | 锂电池包装用耐水防胀气铝塑膜及其制备方法 |
| JP7226922B2 (ja) * | 2018-05-02 | 2023-02-21 | 株式会社レゾナック・パッケージング | 蓄電デバイス用外装材及び蓄電デバイス |
-
2018
- 2018-05-02 JP JP2018088642A patent/JP7226922B2/ja active Active
-
2019
- 2019-04-19 CN CN201920547748.1U patent/CN210325862U/zh active Active
- 2019-04-19 CN CN201910322424.2A patent/CN110459702B/zh active Active
- 2019-04-19 CN CN202311710542.3A patent/CN117507508A/zh active Pending
- 2019-04-22 KR KR1020190046547A patent/KR102722877B1/ko active Active
-
2023
- 2023-02-09 JP JP2023018468A patent/JP7631390B2/ja active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014044806A (ja) | 2012-08-24 | 2014-03-13 | Sun A Kaken Co Ltd | 電池ケース用包材 |
| WO2015045887A1 (ja) | 2013-09-24 | 2015-04-02 | 凸版印刷株式会社 | 蓄電デバイス用外装材 |
| JP2015077978A (ja) | 2013-10-15 | 2015-04-23 | 昭和電工パッケージング株式会社 | 成形用包装材 |
| JP2016195084A (ja) * | 2015-04-01 | 2016-11-17 | 凸版印刷株式会社 | 蓄電デバイス用外装材 |
| WO2018008767A1 (ja) | 2016-07-08 | 2018-01-11 | 大日本印刷株式会社 | 電池用外装材及び電池 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110459702A (zh) | 2019-11-15 |
| JP7631390B2 (ja) | 2025-02-18 |
| CN110459702B (zh) | 2024-01-02 |
| JP2023058621A (ja) | 2023-04-25 |
| JP2019194952A (ja) | 2019-11-07 |
| CN117507508A (zh) | 2024-02-06 |
| CN210325862U (zh) | 2020-04-14 |
| JP7226922B2 (ja) | 2023-02-21 |
| KR20190126710A (ko) | 2019-11-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR102722877B1 (ko) | 축전 디바이스용 외장재 및 축전 디바이스 | |
| KR102702424B1 (ko) | 축전 디바이스용 외장재, 축전 디바이스용 외장 케이스 및 축전 디바이스 | |
| KR102629638B1 (ko) | 축전 디바이스용 외장재, 축전 디바이스용 외장 케이스 및 축전 디바이스 | |
| CN103317794B (zh) | 成型用包装材料以及成型壳体 | |
| JP7544880B2 (ja) | 成形用包装材及び成形ケース | |
| US9649827B2 (en) | Molding packaging material and molded case | |
| KR20200130869A (ko) | 성형용 포장재 및 전지용 케이스 | |
| KR102351860B1 (ko) | 축전 디바이스용 외장재 및 축전 디바이스 | |
| KR102148040B1 (ko) | 성형용 포장재 및 성형 케이스 | |
| US12592436B2 (en) | Battery packaging material, manufacturing method therefor, battery, and aluminum alloy foil | |
| JP6948134B2 (ja) | 蓄電デバイスの外装材用シーラントフィルム、蓄電デバイス用外装材及びその製造方法 | |
| KR20210094157A (ko) | 성형용 포장재, 축전 디바이스용 외장 케이스 및 축전 디바이스 | |
| CN121798992A (zh) | 蓄电设备用外包装材料及蓄电设备 | |
| KR102426166B1 (ko) | 축전 디바이스의 외장재용 실런트 필름, 축전 디바이스용 외장재 및 그 제조 방법 | |
| JP6917255B2 (ja) | 成形用包装材、蓄電デバイス用外装ケース及び蓄電デバイス | |
| CN116323177A (zh) | 蓄电器件用外包装材料、其制造方法和蓄电器件 | |
| CN114342160A (zh) | 蓄电器件用外包装材料的成形工序中的品质管理方法、蓄电器件的制造方法、蓄电器件用外包装材料和蓄电器件 | |
| JP2023065303A (ja) | 電池用包装材 | |
| JP7452438B2 (ja) | 蓄電デバイス用外装材、蓄電デバイス用外装材の製造方法、及び蓄電デバイス | |
| JP6936088B2 (ja) | 成形用包装材、蓄電デバイス用外装ケース及び蓄電デバイス | |
| JP6767795B2 (ja) | 蓄電デバイス用外装材及びその製造方法 | |
| CN116766725A (zh) | 包装材料 | |
| CN116613435A (zh) | 电池用包装材料 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-2-2-P10-P22-nap-X000 |
|
| A201 | Request for examination | ||
| PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-2-2-P10-P22-nap-X000 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-3-3-R10-R18-oth-X000 |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
| T11-X000 | Administrative time limit extension requested |
St.27 status event code: U-3-3-T10-T11-oth-X000 |
|
| E13-X000 | Pre-grant limitation requested |
St.27 status event code: A-2-3-E10-E13-lim-X000 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-PE0701 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
| PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-PR1002 Fee payment year number: 1 |
|
| PG1601 | Publication of registration |
St.27 status event code: A-4-4-Q10-Q13-nap-PG1601 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-PN2301 St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
| R11 | Change to the name of applicant or owner or transfer of ownership requested |
Free format text: ST27 STATUS EVENT CODE: A-5-5-R10-R11-ASN-PN2301 (AS PROVIDED BY THE NATIONAL OFFICE) |
|
| R13 | Change to the name of applicant or owner recorded |
Free format text: ST27 STATUS EVENT CODE: A-5-5-R10-R13-ASN-PN2301 (AS PROVIDED BY THE NATIONAL OFFICE) |
