BR112015021454A2 - separador protegido por oxidação laminada - Google Patents
separador protegido por oxidação laminadaInfo
- Publication number
- BR112015021454A2 BR112015021454A2 BR112015021454A BR112015021454A BR112015021454A2 BR 112015021454 A2 BR112015021454 A2 BR 112015021454A2 BR 112015021454 A BR112015021454 A BR 112015021454A BR 112015021454 A BR112015021454 A BR 112015021454A BR 112015021454 A2 BR112015021454 A2 BR 112015021454A2
- Authority
- BR
- Brazil
- Prior art keywords
- separator
- mat
- laminated
- oxidation protected
- diffusive
- Prior art date
Links
- 230000003647 oxidation Effects 0.000 title abstract 3
- 238000007254 oxidation reaction Methods 0.000 title abstract 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 239000000356 contaminant Substances 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 239000003365 glass fiber Substances 0.000 abstract 1
- 239000012982 microporous membrane Substances 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 238000013517 stratification Methods 0.000 abstract 1
- 239000012209 synthetic fiber Substances 0.000 abstract 1
- 229920002994 synthetic fiber Polymers 0.000 abstract 1
Classifications
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- 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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/44—Fibrous 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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/446—Composite material consisting of a mixture of organic and inorganic materials
-
- 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
- H01M10/06—Lead-acid accumulators
- H01M10/12—Construction or manufacture
-
- 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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/411—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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/411—Organic material
- H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
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- 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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/411—Organic material
- H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
- H01M50/417—Polyolefins
-
- 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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/411—Organic material
- H01M50/429—Natural polymers
-
- 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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/431—Inorganic 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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/431—Inorganic material
- H01M50/434—Ceramics
- H01M50/437—Glass
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- 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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/443—Particulate 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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/449—Separators, membranes or diaphragms 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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
- H01M50/454—Separators, membranes or diaphragms characterised by the material having a layered structure comprising a non-fibrous layer and a fibrous layer superimposed on one another
-
- 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
- H01M10/06—Lead-acid accumulators
-
- 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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/411—Organic material
- H01M50/429—Natural polymers
- H01M50/4295—Natural cotton, cellulose or wood
-
- 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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/463—Separators, membranes or diaphragms characterised by their shape
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- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Cell Separators (AREA)
- Secondary Cells (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Materials For Medical Uses (AREA)
Abstract
resumo separador protegido por oxidação laminada um separador de bateria para uma bateria de chumbo-ácido aborda as questões da estratificação ácida e oxidação, separador decorrente de contaminantes. o separador inclui uma membrana microporosa e uma esteira difusivo fixado a este. o tapete difusor tem um pavio três horas de: pelo menos cerca de 2,5 centímetros. a esteira difusora pode ser feita de fibras sintéticas, fibras de vidro, fibras naturais, e suas combinações. a esteira difusiva pode incluir sílica. o separador pode incluir uma borracha.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361774144P | 2013-03-07 | 2013-03-07 | |
US61/774,144 | 2013-03-07 | ||
PCT/US2014/021480 WO2014138509A1 (en) | 2013-03-07 | 2014-03-07 | Laminated oxidation protected separator |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112015021454A2 true BR112015021454A2 (pt) | 2017-07-18 |
BR112015021454B1 BR112015021454B1 (pt) | 2021-11-23 |
Family
ID=51488185
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015021454-1A BR112015021454B1 (pt) | 2013-03-07 | 2014-03-07 | Separador de bateria para uma bateria de chumbo ácido e bateria |
Country Status (8)
Country | Link |
---|---|
US (3) | US20140255752A1 (pt) |
EP (1) | EP2965368A4 (pt) |
JP (3) | JP2016513861A (pt) |
KR (4) | KR20150126903A (pt) |
CN (2) | CN105378974A (pt) |
BR (1) | BR112015021454B1 (pt) |
PH (1) | PH12015501950B1 (pt) |
WO (1) | WO2014138509A1 (pt) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
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EP3123538A4 (en) | 2014-03-22 | 2017-12-27 | Hollingsworth & Vose Company | Battery separators having a low apparent density |
US10270074B2 (en) * | 2015-02-19 | 2019-04-23 | Hollingsworth & Vose Company | Battery separators comprising chemical additives and/or other components |
EP3262701B1 (en) | 2015-02-26 | 2023-06-14 | Daramic, Llc | Improved water loss separators used with lead acid batteries, systems for improved water loss performance, and methods of manufacture and use thereof |
US10388931B2 (en) * | 2015-10-05 | 2019-08-20 | Daramic, Llc | Functionalized lead acid battery separators, improved lead acid batteries, and related methods |
WO2017209748A1 (en) * | 2016-06-01 | 2017-12-07 | Daramic, Llc | Improved hybrid separators for lead acid batteries |
WO2018147866A1 (en) * | 2017-02-10 | 2018-08-16 | Daramic, Llc | Improved separators with fibrous mat, lead acid batteries, and methods and systems associated therewith |
WO2018175120A1 (en) * | 2017-03-18 | 2018-09-27 | Daramic, Llc | Improved composite layers or separators for lead acid batteries |
RU2020120226A (ru) * | 2017-12-13 | 2021-12-20 | Джонсон Мэттей Паблик Лимитед Компани | Улучшенное снижение выброса nh3 с большей селективностью в отношении n2 |
US11549631B2 (en) | 2018-01-10 | 2023-01-10 | Lydall, Inc. | Asymmetrical stretch composite for pipe liner |
WO2019217759A1 (en) * | 2018-05-09 | 2019-11-14 | Amtek Research International Llc | Acid stratification mitigation, electrolytes, devices, and methods related thereto |
US20200328390A1 (en) * | 2019-04-12 | 2020-10-15 | Hollingsworth & Vose Company | Separators for lead-acid batteries |
EP4085490A1 (en) * | 2019-12-30 | 2022-11-09 | Microporous, LLC | Battery separator configured for reducing acid stratification for enhanced flooded batteries |
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2014
- 2014-03-07 US US14/200,066 patent/US20140255752A1/en active Pending
- 2014-03-07 KR KR1020157027483A patent/KR20150126903A/ko active Application Filing
- 2014-03-07 JP JP2015561689A patent/JP2016513861A/ja active Pending
- 2014-03-07 KR KR1020217010226A patent/KR20210041128A/ko not_active IP Right Cessation
- 2014-03-07 BR BR112015021454-1A patent/BR112015021454B1/pt active IP Right Grant
- 2014-03-07 KR KR1020237036144A patent/KR20230152786A/ko not_active Application Discontinuation
- 2014-03-07 WO PCT/US2014/021480 patent/WO2014138509A1/en active Application Filing
- 2014-03-07 CN CN201480012624.3A patent/CN105378974A/zh active Pending
- 2014-03-07 EP EP14760775.8A patent/EP2965368A4/en active Pending
- 2014-03-07 CN CN201810580893.XA patent/CN108448038B/zh active Active
- 2014-03-07 KR KR1020227017232A patent/KR20220071298A/ko not_active IP Right Cessation
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2015
- 2015-09-03 PH PH12015501950A patent/PH12015501950B1/en unknown
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2016
- 2016-11-29 US US15/363,591 patent/US20170077479A1/en active Pending
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2020
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PH12015501950A1 (en) | 2016-01-11 |
KR20220071298A (ko) | 2022-05-31 |
EP2965368A4 (en) | 2016-11-30 |
BR112015021454B1 (pt) | 2021-11-23 |
KR20150126903A (ko) | 2015-11-13 |
KR20230152786A (ko) | 2023-11-03 |
JP2020115490A (ja) | 2020-07-30 |
PH12015501950B1 (en) | 2016-01-11 |
CN105378974A (zh) | 2016-03-02 |
US20210399385A1 (en) | 2021-12-23 |
CN108448038A (zh) | 2018-08-24 |
CN108448038B (zh) | 2022-01-04 |
US20170077479A1 (en) | 2017-03-16 |
US20140255752A1 (en) | 2014-09-11 |
KR20210041128A (ko) | 2021-04-14 |
WO2014138509A1 (en) | 2014-09-12 |
JP2016513861A (ja) | 2016-05-16 |
JP2023052625A (ja) | 2023-04-11 |
EP2965368A1 (en) | 2016-01-13 |
JP7219244B2 (ja) | 2023-02-07 |
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