FR2450851A1 - Composition de caoutchouc d'ethylene-propylene utile comme isolant electrique - Google Patents

Composition de caoutchouc d'ethylene-propylene utile comme isolant electrique

Info

Publication number
FR2450851A1
FR2450851A1 FR8003004A FR8003004A FR2450851A1 FR 2450851 A1 FR2450851 A1 FR 2450851A1 FR 8003004 A FR8003004 A FR 8003004A FR 8003004 A FR8003004 A FR 8003004A FR 2450851 A1 FR2450851 A1 FR 2450851A1
Authority
FR
France
Prior art keywords
pts
shock resistance
thermal shock
propylene
improved thermal
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.)
Withdrawn
Application number
FR8003004A
Other languages
English (en)
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by General Electric Co filed Critical General Electric Co
Publication of FR2450851A1 publication Critical patent/FR2450851A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/29—Protection against damage caused by extremes of temperature or by flame
    • 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
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/14—Peroxides
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/54—Silicon-containing compounds
    • C08K5/541—Silicon-containing compounds containing oxygen
    • C08K5/5425—Silicon-containing compounds containing oxygen containing at least one C=C bond
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2312/00—Crosslinking
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Insulating Materials (AREA)
FR8003004A 1979-02-12 1980-02-12 Composition de caoutchouc d'ethylene-propylene utile comme isolant electrique Withdrawn FR2450851A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1147579A 1979-02-12 1979-02-12

Publications (1)

Publication Number Publication Date
FR2450851A1 true FR2450851A1 (fr) 1980-10-03

Family

ID=21750550

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8003004A Withdrawn FR2450851A1 (fr) 1979-02-12 1980-02-12 Composition de caoutchouc d'ethylene-propylene utile comme isolant electrique

Country Status (4)

Country Link
JP (1) JPS5846217B2 (it)
FR (1) FR2450851A1 (it)
IT (1) IT1193915B (it)
YU (1) YU34080A (it)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0103121A1 (en) * 1982-07-29 1984-03-21 SOCIETA' CAVI PIRELLI S.p.A. Material for insulations and sheaths of electric power cables, and electric power cables provided with insulations and sheaths made of said material
US4725637A (en) * 1985-04-24 1988-02-16 Bp Chemicals Limited Process for the production of a thermoplastic elastomer composition

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5879045A (ja) * 1981-11-04 1983-05-12 Bando Chem Ind Ltd ゴム組成物
JPS6011608U (ja) * 1983-06-30 1985-01-26 大和化成工業株式会社 留め具
GB2144750B (en) * 1983-08-09 1987-01-28 Standard Telephones Cables Ltd Nucleated plastics dielectrics
FR2620714B1 (it) * 1987-09-18 1993-06-25 Landler Yvan

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1592961A (it) * 1967-11-15 1970-05-19
DE2131544A1 (de) * 1971-06-25 1972-12-28 Continental Gummi Werke Ag Vulkanisierbare Ter- bzw.Copolymergemische und ihre Verwendung
FR2344591A1 (fr) * 1976-03-15 1977-10-14 Uniroyal Inc Elastomere thermoplastique retardant les flammes

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1592961A (it) * 1967-11-15 1970-05-19
DE2131544A1 (de) * 1971-06-25 1972-12-28 Continental Gummi Werke Ag Vulkanisierbare Ter- bzw.Copolymergemische und ihre Verwendung
FR2344591A1 (fr) * 1976-03-15 1977-10-14 Uniroyal Inc Elastomere thermoplastique retardant les flammes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0103121A1 (en) * 1982-07-29 1984-03-21 SOCIETA' CAVI PIRELLI S.p.A. Material for insulations and sheaths of electric power cables, and electric power cables provided with insulations and sheaths made of said material
US4725637A (en) * 1985-04-24 1988-02-16 Bp Chemicals Limited Process for the production of a thermoplastic elastomer composition

Also Published As

Publication number Publication date
JPS55129436A (en) 1980-10-07
IT1193915B (it) 1988-08-31
YU34080A (en) 1983-10-31
IT8019751A0 (it) 1980-02-07
JPS5846217B2 (ja) 1983-10-14

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Legal Events

Date Code Title Description
ST Notification of lapse