FR2137243A1 - Laminates - esp for electrical insulation, contg fibrous filler and plasticised coal tar-contg resin binder - Google Patents
Laminates - esp for electrical insulation, contg fibrous filler and plasticised coal tar-contg resin binderInfo
- Publication number
- FR2137243A1 FR2137243A1 FR7117772A FR7117772A FR2137243A1 FR 2137243 A1 FR2137243 A1 FR 2137243A1 FR 7117772 A FR7117772 A FR 7117772A FR 7117772 A FR7117772 A FR 7117772A FR 2137243 A1 FR2137243 A1 FR 2137243A1
- Authority
- FR
- France
- Prior art keywords
- contg
- coal tar
- esp
- resin binder
- laminates
- 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.)
- Granted
Links
- 229920005989 resin Polymers 0.000 title abstract 3
- 239000011347 resin Substances 0.000 title abstract 3
- 239000011230 binding agent Substances 0.000 title abstract 2
- 239000012765 fibrous filler Substances 0.000 title abstract 2
- 239000003245 coal Substances 0.000 title 1
- 238000010292 electrical insulation Methods 0.000 title 1
- 239000011280 coal tar Substances 0.000 abstract 2
- 239000003822 epoxy resin Substances 0.000 abstract 1
- 239000000945 filler Substances 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 238000010348 incorporation Methods 0.000 abstract 1
- 239000011810 insulating material Substances 0.000 abstract 1
- 229920000647 polyepoxide Polymers 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
- C03C25/10—Coating
- C03C25/24—Coatings containing organic materials
- C03C25/26—Macromolecular compounds or prepolymers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/48—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances fibrous materials
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Organic Insulating Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7117772A FR2137243A1 (en) | 1971-05-17 | 1971-05-17 | Laminates - esp for electrical insulation, contg fibrous filler and plasticised coal tar-contg resin binder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7117772A FR2137243A1 (en) | 1971-05-17 | 1971-05-17 | Laminates - esp for electrical insulation, contg fibrous filler and plasticised coal tar-contg resin binder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2137243A1 true FR2137243A1 (en) | 1972-12-29 |
| FR2137243B1 FR2137243B1 (ref) | 1973-05-11 |
Family
ID=9077160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7117772A Granted FR2137243A1 (en) | 1971-05-17 | 1971-05-17 | Laminates - esp for electrical insulation, contg fibrous filler and plasticised coal tar-contg resin binder |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2137243A1 (ref) |
-
1971
- 1971-05-17 FR FR7117772A patent/FR2137243A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2137243B1 (ref) | 1973-05-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |