IT1038259B - Composizioni poliolefiniche elettroconduttive - Google Patents
Composizioni poliolefiniche elettroconduttiveInfo
- Publication number
- IT1038259B IT1038259B IT23493/75A IT2349375A IT1038259B IT 1038259 B IT1038259 B IT 1038259B IT 23493/75 A IT23493/75 A IT 23493/75A IT 2349375 A IT2349375 A IT 2349375A IT 1038259 B IT1038259 B IT 1038259B
- Authority
- IT
- Italy
- Prior art keywords
- mixture
- polyolefin compositions
- propylene
- weight
- parts
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 3
- 229920000098 polyolefin Polymers 0.000 title 1
- 229920005653 propylene-ethylene copolymer Polymers 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 239000008240 homogeneous mixture Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/04—Carbon
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/20—Conductive material dispersed in non-conductive organic material
- H01B1/24—Conductive material dispersed in non-conductive organic material the conductive material comprising carbon-silicon compounds, carbon or silicon
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/96—Carbon-based electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0204—Non-porous and characterised by the material
- H01M8/0213—Gas-impermeable carbon-containing materials
-
- 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
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
-
- 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)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Energy (AREA)
- Manufacturing & Machinery (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Dispersion Chemistry (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Sustainable Development (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Conductive Materials (AREA)
- Inert Electrodes (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Fuel Cell (AREA)
- Examining Or Testing Airtightness (AREA)
- Cell Electrode Carriers And Collectors (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB24665/74A GB1495275A (en) | 1974-06-04 | 1974-06-04 | Conductive polyolefin compositions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1038259B true IT1038259B (it) | 1979-11-20 |
Family
ID=10215319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT23493/75A IT1038259B (it) | 1974-06-04 | 1975-05-19 | Composizioni poliolefiniche elettroconduttive |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS5920693B2 (it) |
| BE (1) | BE829684A (it) |
| BR (1) | BR7503341A (it) |
| CA (1) | CA1057948A (it) |
| CH (1) | CH618453A5 (it) |
| DE (1) | DE2524640C2 (it) |
| FR (1) | FR2273843A1 (it) |
| GB (1) | GB1495275A (it) |
| IT (1) | IT1038259B (it) |
| NL (1) | NL181875C (it) |
| SE (1) | SE411355B (it) |
| ZA (1) | ZA753080B (it) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53165813U (it) * | 1977-06-02 | 1978-12-26 | ||
| JPS5716041A (en) * | 1980-05-23 | 1982-01-27 | Kureha Chem Ind Co Ltd | Electrically conductive molding resin composite material |
| DE3034747C2 (de) * | 1980-09-15 | 1985-01-17 | kabelmetal electro GmbH, 3000 Hannover | Verfahren zur Herstellung einer rußhaltigen Polymermischung sowie deren Verwendung für elektrische Kabel |
| EP0190772B1 (en) * | 1982-11-17 | 1991-05-08 | Kabushiki Kaisha Meidensha | Electrically conductive plastics material |
| US4610811A (en) * | 1984-03-07 | 1986-09-09 | Mitsui Toatsu Chemicals, Inc. | Iodine-containing conductive resin composition |
| JPS6158850A (ja) * | 1984-08-31 | 1986-03-26 | 株式会社村田製作所 | 炭素質成形体 |
| FR2574803B1 (fr) * | 1984-12-18 | 1987-01-30 | Occidental Chem Co | Materiau thermoplastique conducteur de l'electricite et procede de fabrication d'un tel materiau |
| JPS61161664A (ja) * | 1985-01-09 | 1986-07-22 | Mitsubishi Pencil Co Ltd | 燃料電池用セパレ−タ−の製造方法 |
| JPS6282653A (ja) * | 1985-10-04 | 1987-04-16 | Fuji Electric Co Ltd | 燃料電池のセパレ−ト板の製造方法 |
| JPH0813902B2 (ja) * | 1987-07-02 | 1996-02-14 | ライオン株式会社 | 導電性樹脂組成物 |
| DE3824139A1 (de) * | 1988-07-15 | 1990-01-25 | Siemens Ag | Elektroden fuer piezokeramiken |
| WO2001029922A1 (fr) * | 1999-10-21 | 2001-04-26 | Matsushita Electric Industrial Co., Ltd. | Cellule électrochimique à électrolyte polymère |
| NL1014403C1 (nl) * | 2000-02-17 | 2001-08-20 | Nedstack Holding B V | Methode voor het vervaardigen van een plaatvormig halffabrikaat dat geschikt is voor toepassing in onder andere Polymeer Elektrolyt Brandstofcellen. |
| JP2002298865A (ja) * | 2001-03-30 | 2002-10-11 | Nichias Corp | 燃料電池用セパレータ及びその製造方法 |
| ATE458281T1 (de) * | 2001-05-11 | 2010-03-15 | Kureha Corp | Separator für eine brennstoffzelle des festpolymertyps und verfahren zu deren herstellung |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3591526A (en) * | 1968-01-25 | 1971-07-06 | Polyelectric Corp | Method of manufacturing a temperature sensitive,electrical resistor material |
| DE2118135C3 (de) * | 1971-04-14 | 1980-01-24 | Kabel- Und Metallwerke Gutehoffnungshuette Ag, 3000 Hannover | Leitfähige Polymermischung |
-
1974
- 1974-06-04 GB GB24665/74A patent/GB1495275A/en not_active Expired
-
1975
- 1975-05-13 ZA ZA00753080A patent/ZA753080B/xx unknown
- 1975-05-19 IT IT23493/75A patent/IT1038259B/it active
- 1975-05-27 BR BR4271/75A patent/BR7503341A/pt unknown
- 1975-05-29 BE BE7000665A patent/BE829684A/xx not_active IP Right Cessation
- 1975-05-30 SE SE7506230A patent/SE411355B/xx not_active IP Right Cessation
- 1975-05-30 JP JP50065205A patent/JPS5920693B2/ja not_active Expired
- 1975-06-02 CH CH707575A patent/CH618453A5/de not_active IP Right Cessation
- 1975-06-03 DE DE2524640A patent/DE2524640C2/de not_active Expired
- 1975-06-03 FR FR7517287A patent/FR2273843A1/fr active Granted
- 1975-06-03 CA CA228,347A patent/CA1057948A/en not_active Expired
- 1975-06-04 NL NLAANVRAGE7506613,A patent/NL181875C/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2524640A1 (de) | 1975-12-18 |
| JPS5117937A (it) | 1976-02-13 |
| DE2524640C2 (de) | 1983-07-28 |
| NL181875B (nl) | 1987-06-16 |
| NL181875C (nl) | 1987-11-16 |
| BR7503341A (pt) | 1976-05-25 |
| CA1057948A (en) | 1979-07-10 |
| CH618453A5 (en) | 1980-07-31 |
| ZA753080B (en) | 1976-04-28 |
| BE829684A (nl) | 1975-12-01 |
| GB1495275A (en) | 1977-12-14 |
| FR2273843A1 (fr) | 1976-01-02 |
| SE7506230L (sv) | 1975-12-05 |
| JPS5920693B2 (ja) | 1984-05-15 |
| SE411355B (sv) | 1979-12-17 |
| FR2273843B1 (it) | 1981-08-28 |
| NL7506613A (nl) | 1975-12-08 |
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