CH451492A - Verfahren zur Herstellung eines mikroporösen Blattmaterials - Google Patents
Verfahren zur Herstellung eines mikroporösen BlattmaterialsInfo
- Publication number
- CH451492A CH451492A CH627167A CH627167A CH451492A CH 451492 A CH451492 A CH 451492A CH 627167 A CH627167 A CH 627167A CH 627167 A CH627167 A CH 627167A CH 451492 A CH451492 A CH 451492A
- Authority
- CH
- Switzerland
- Prior art keywords
- making
- sheet material
- microporous sheet
- microporous
- sheet
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/24—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by surface fusion and bonding of particles to form voids, e.g. sintering
-
- 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
- H01M50/411—Organic material
- H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
-
- 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)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US54714766A | 1966-05-03 | 1966-05-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH451492A true CH451492A (de) | 1968-05-15 |
Family
ID=24183516
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH627167A CH451492A (de) | 1966-05-03 | 1967-05-03 | Verfahren zur Herstellung eines mikroporösen Blattmaterials |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE697896A (pt) |
CH (1) | CH451492A (pt) |
GB (1) | GB1148852A (pt) |
NL (1) | NL6706132A (pt) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007042554A1 (de) * | 2007-09-07 | 2009-03-12 | Carl Freudenberg Kg | Vliesstoff mit Partikelfüllung |
US9159979B2 (en) | 2008-02-20 | 2015-10-13 | Carl Freudenberg Kg | Nonwoven fabric having cross-linking material |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2440085A1 (fr) * | 1978-10-27 | 1980-05-23 | Comp Generale Electricite | Accumulateur au plomb |
DE19918109A1 (de) | 1999-04-22 | 2000-10-26 | Nbt Gmbh | Verfahren zur Herstellung einer sekundären Lithium-Zelle mit einem wärmeempfindlichen Schutzmechanismus |
CN111492507B (zh) * | 2017-10-30 | 2022-12-30 | 阿科玛股份有限公司 | 锂离子电池隔膜 |
-
1967
- 1967-05-02 NL NL6706132A patent/NL6706132A/xx unknown
- 1967-05-02 BE BE697896D patent/BE697896A/xx unknown
- 1967-05-03 CH CH627167A patent/CH451492A/de unknown
- 1967-05-03 GB GB20615/67A patent/GB1148852A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007042554A1 (de) * | 2007-09-07 | 2009-03-12 | Carl Freudenberg Kg | Vliesstoff mit Partikelfüllung |
US9172074B2 (en) | 2007-09-07 | 2015-10-27 | Carl Freudenberg Kg | Nonwoven material with particle filler |
DE102007042554B4 (de) * | 2007-09-07 | 2017-05-11 | Carl Freudenberg Kg | Vliesstoff mit Partikelfüllung |
US9159979B2 (en) | 2008-02-20 | 2015-10-13 | Carl Freudenberg Kg | Nonwoven fabric having cross-linking material |
Also Published As
Publication number | Publication date |
---|---|
GB1148852A (en) | 1969-04-16 |
BE697896A (pt) | 1967-10-16 |
NL6706132A (pt) | 1967-11-06 |
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