ES274197U - Cable electrico provisto de aislante y de funda perfeccionados - Google Patents
Cable electrico provisto de aislante y de funda perfeccionadosInfo
- Publication number
- ES274197U ES274197U ES1983274197U ES274197U ES274197U ES 274197 U ES274197 U ES 274197U ES 1983274197 U ES1983274197 U ES 1983274197U ES 274197 U ES274197 U ES 274197U ES 274197 U ES274197 U ES 274197U
- Authority
- ES
- Spain
- Prior art keywords
- insulations
- sheaths
- electric power
- power cables
- cables provided
- 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.)
- Pending
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
-
- 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
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Organic Insulating Materials (AREA)
- Insulated Conductors (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
1. Cable eléctrico provisto de aislante y de funda perfeccionados, que comprende un conductor y por lo menos un aislante o revestimiento que realiza la función de aislante o de funda, caracterizado por el hecho de que dicho aislante y revestimiento está constituido por una mezcla a base de un copolímero, cuyos monómeros son etileno y un éster que contiene por lo menos un doble enlace, la cual contiene como componente de la mezcla hidróxido de magnesio. 2. Cable eléctrico provisto de aislante y de funda perfeccionados, según la reivindicación 1, caracterizado por el hecho de comprender una funda constituida por una mezcla a base de un copolímero, cuyos monómeros son etileno y un éster que contiene por lo menos un doble enlace, la cual contiene como componente el hidróxido de magnesio. 3. Cable eléctrico provisto de aislante y de funda perfeccionados, según las reivindicaciones 1 y 2, caracterizado por el hecho de que el hidróxido de magnesio está presente en la mezcla en una cantidad comprendida entre 75 y 300 partes en peso respecto a 100 partes en peso de polímero de base de la mezcla. 4. Cable eléctrico provisto de aislante y de funda perfeccionados.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT22622/82A IT1153115B (it) | 1982-07-29 | 1982-07-29 | Materiale per isolanti e guaine di cavi elettrici e cavi elettrici provvisti di isolanti e guaine in tale materiale |
Publications (1)
Publication Number | Publication Date |
---|---|
ES274197U true ES274197U (es) | 1984-01-16 |
Family
ID=11198535
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES525385A Expired ES8506330A1 (es) | 1982-07-29 | 1983-07-29 | Procedimiento para la obtencion de un material para aislantes y fundas de cables electricos |
ES1983274197U Pending ES274197U (es) | 1982-07-29 | 1983-07-29 | Cable electrico provisto de aislante y de funda perfeccionados |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES525385A Expired ES8506330A1 (es) | 1982-07-29 | 1983-07-29 | Procedimiento para la obtencion de un material para aislantes y fundas de cables electricos |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0103121A1 (es) |
AU (1) | AU1669683A (es) |
BR (1) | BR8304121A (es) |
ES (2) | ES8506330A1 (es) |
IT (1) | IT1153115B (es) |
NZ (1) | NZ204887A (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0717839B2 (ja) * | 1986-11-29 | 1995-03-01 | 三菱油化株式会社 | 自消性重合体組成物 |
DE3722480A1 (de) * | 1987-07-08 | 1989-01-19 | Kabelmetal Electro Gmbh | Kriechstromfest isolierende formteile |
GB9125417D0 (en) * | 1991-11-29 | 1992-01-29 | Bicc Plc | An improved communication cable |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1193915B (it) * | 1979-02-12 | 1988-08-31 | Gen Electric | Gomma etilenpropilenica resistente al calore e conduttore isolato prodotto con la medesima |
-
1982
- 1982-07-29 IT IT22622/82A patent/IT1153115B/it active
-
1983
- 1983-07-08 AU AU16696/83A patent/AU1669683A/en not_active Abandoned
- 1983-07-13 NZ NZ204887A patent/NZ204887A/en unknown
- 1983-07-25 EP EP83107301A patent/EP0103121A1/en not_active Withdrawn
- 1983-07-28 BR BR8304121A patent/BR8304121A/pt unknown
- 1983-07-29 ES ES525385A patent/ES8506330A1/es not_active Expired
- 1983-07-29 ES ES1983274197U patent/ES274197U/es active Pending
Also Published As
Publication number | Publication date |
---|---|
ES525385A0 (es) | 1985-07-01 |
ES8506330A1 (es) | 1985-07-01 |
IT1153115B (it) | 1987-01-14 |
NZ204887A (en) | 1987-01-23 |
AU1669683A (en) | 1984-02-02 |
IT8222622A1 (it) | 1984-01-29 |
BR8304121A (pt) | 1984-03-07 |
EP0103121A1 (en) | 1984-03-21 |
IT8222622A0 (it) | 1982-07-29 |
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