FR2398373A1 - PROCESS FOR IMPROVING THE ELECTRIC PROPERTIES OF A POLYMERIC ELECTRIC INSULATION COMPOUND CONTAINING A POLAR ADDITIVE - Google Patents
PROCESS FOR IMPROVING THE ELECTRIC PROPERTIES OF A POLYMERIC ELECTRIC INSULATION COMPOUND CONTAINING A POLAR ADDITIVEInfo
- Publication number
- FR2398373A1 FR2398373A1 FR7820951A FR7820951A FR2398373A1 FR 2398373 A1 FR2398373 A1 FR 2398373A1 FR 7820951 A FR7820951 A FR 7820951A FR 7820951 A FR7820951 A FR 7820951A FR 2398373 A1 FR2398373 A1 FR 2398373A1
- Authority
- FR
- France
- Prior art keywords
- improving
- polar additive
- electric
- compound containing
- polymeric
- 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
Classifications
-
- 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
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
- H01B3/441—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from alkenes
-
- 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
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/46—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes silicones
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Organic Insulating Materials (AREA)
- Insulated Conductors (AREA)
- Fireproofing Substances (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Inorganic Insulating Materials (AREA)
Abstract
L'invention concerne un procédé permettant d'améliorer les propriétés électriques d'un composé d'isolation électrique renfermant un additif polaire, tel qu'un retardateur d'inflammation halogéné, ce procédé consistant en un prétraitement de l'additif polaire avec un fluide de silicone réactif à chaud. Elle trouve son application dans la réalisation de gaines isolantes pour conducteurs électriques, douées de propriétés de retard à l'inflammation.The invention relates to a method for improving the electrical properties of an electrical insulating compound comprising a polar additive, such as a halogenated flame retardant, the method comprising pre-treating the polar additive with a fluid. of hot reactive silicone. It finds its application in the production of insulating sheaths for electrical conductors, endowed with flame retardant properties.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US81685577A | 1977-07-18 | 1977-07-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2398373A1 true FR2398373A1 (en) | 1979-02-16 |
FR2398373B1 FR2398373B1 (en) | 1983-09-09 |
Family
ID=25221785
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7820951A Granted FR2398373A1 (en) | 1977-07-18 | 1978-07-13 | PROCESS FOR IMPROVING THE ELECTRIC PROPERTIES OF A POLYMERIC ELECTRIC INSULATION COMPOUND CONTAINING A POLAR ADDITIVE |
Country Status (9)
Country | Link |
---|---|
JP (2) | JPS587204B2 (en) |
DE (2) | DE2857542C2 (en) |
DK (1) | DK321678A (en) |
ES (2) | ES471842A1 (en) |
FR (1) | FR2398373A1 (en) |
GB (1) | GB1588663A (en) |
HU (1) | HU179475B (en) |
SE (2) | SE436080B (en) |
YU (2) | YU170978A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0163819A2 (en) * | 1984-03-19 | 1985-12-11 | Vulkor, Incorporated | Polyolefin compounds having improved thermal stability and conductors coated therewith |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004012059A1 (en) * | 2004-03-11 | 2005-10-06 | Siemens Ag | Process for production of a body including a housing part, adjuvant material and heat protection matrix useful useful in the production of sensor devices |
JP5737323B2 (en) | 2013-05-01 | 2015-06-17 | 住友電気工業株式会社 | Electrical insulation cable |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1307208A (en) * | 1960-12-01 | 1962-10-19 | Thomson Houston Comp Francaise | Cross-chain polyethylene-based vulcanizable compositions and their applications in the insulation of electrical conductors |
FR1543109A (en) * | 1966-11-02 | 1968-10-18 | Gen Electric | Filled curable composition based on polyethylene, and electrical conductors insulated with such a composition |
US3742084A (en) * | 1971-03-04 | 1973-06-26 | Minnesota Mining & Mfg | Corona-resistant electrically insulating organic polymeric compositions |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3900681A (en) * | 1973-08-22 | 1975-08-19 | Gen Electric | Insulated electrical conductor |
JPS5441720B2 (en) * | 1974-04-10 | 1979-12-10 |
-
1978
- 1978-05-18 DE DE2857542A patent/DE2857542C2/en not_active Expired
- 1978-05-18 DE DE2821651A patent/DE2821651C2/en not_active Expired
- 1978-05-19 GB GB20807/78A patent/GB1588663A/en not_active Expired
- 1978-07-13 FR FR7820951A patent/FR2398373A1/en active Granted
- 1978-07-13 HU HU78GE1038A patent/HU179475B/en unknown
- 1978-07-17 SE SE7807905A patent/SE436080B/en not_active IP Right Cessation
- 1978-07-17 YU YU01709/78A patent/YU170978A/en unknown
- 1978-07-17 JP JP53086207A patent/JPS587204B2/en not_active Expired
- 1978-07-18 DK DK321678A patent/DK321678A/en not_active Application Discontinuation
- 1978-07-18 ES ES471842A patent/ES471842A1/en not_active Expired
-
1979
- 1979-04-03 ES ES479260A patent/ES479260A1/en not_active Expired
-
1981
- 1981-08-21 JP JP56130364A patent/JPS57151672A/en active Granted
-
1982
- 1982-07-07 SE SE8204208A patent/SE456378B/en not_active IP Right Cessation
- 1982-08-17 YU YU01784/82A patent/YU178482A/en unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1307208A (en) * | 1960-12-01 | 1962-10-19 | Thomson Houston Comp Francaise | Cross-chain polyethylene-based vulcanizable compositions and their applications in the insulation of electrical conductors |
FR1543109A (en) * | 1966-11-02 | 1968-10-18 | Gen Electric | Filled curable composition based on polyethylene, and electrical conductors insulated with such a composition |
US3742084A (en) * | 1971-03-04 | 1973-06-26 | Minnesota Mining & Mfg | Corona-resistant electrically insulating organic polymeric compositions |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0163819A2 (en) * | 1984-03-19 | 1985-12-11 | Vulkor, Incorporated | Polyolefin compounds having improved thermal stability and conductors coated therewith |
EP0163819A3 (en) * | 1984-03-19 | 1986-02-05 | General Electric Company | Polyolefin compounds having improved thermal stability and conductors coated therewith |
Also Published As
Publication number | Publication date |
---|---|
SE7807905L (en) | 1979-01-19 |
SE8204208L (en) | 1982-07-07 |
DE2857542C2 (en) | 1983-02-03 |
FR2398373B1 (en) | 1983-09-09 |
YU170978A (en) | 1982-10-31 |
SE456378B (en) | 1988-09-26 |
ES471842A1 (en) | 1980-03-01 |
DK321678A (en) | 1979-01-19 |
DE2821651C2 (en) | 1983-02-24 |
SE436080B (en) | 1984-11-05 |
JPS57151672A (en) | 1982-09-18 |
HU179475B (en) | 1982-10-28 |
YU178482A (en) | 1984-12-31 |
JPS587204B2 (en) | 1983-02-08 |
ES479260A1 (en) | 1979-08-01 |
JPS5442700A (en) | 1979-04-04 |
DE2821651A1 (en) | 1979-02-08 |
GB1588663A (en) | 1981-04-29 |
JPS6335680B2 (en) | 1988-07-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property |