DE2045072A1 - Polymerzusammensetzungen - Google Patents

Polymerzusammensetzungen

Info

Publication number
DE2045072A1
DE2045072A1 DE19702045072 DE2045072A DE2045072A1 DE 2045072 A1 DE2045072 A1 DE 2045072A1 DE 19702045072 DE19702045072 DE 19702045072 DE 2045072 A DE2045072 A DE 2045072A DE 2045072 A1 DE2045072 A1 DE 2045072A1
Authority
DE
Germany
Prior art keywords
propylene
ethylene
composition
cable
sequence
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
Application number
DE19702045072
Other languages
German (de)
English (en)
Inventor
Stefan London Heggs Thomas Geoffrey Welwyn Hertfordshire Verne (Großbritannien)
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.)
Balfour Beatty PLC
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
BICC PLC
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 Imperial Chemical Industries Ltd, BICC PLC filed Critical Imperial Chemical Industries Ltd
Priority to DE19702065726 priority Critical patent/DE2065726B2/de
Publication of DE2045072A1 publication Critical patent/DE2045072A1/de
Pending 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
    • H01B9/00—Power cables
    • H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
    • H01B9/027—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients composed of semi-conducting layers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
    • C08F297/08—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
    • C08F297/08—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins
    • C08F297/083—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins the monomers being ethylene or propylene
    • 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
    • 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
    • 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
    • H01B3/002—Inhomogeneous material in general
    • H01B3/004—Inhomogeneous material in general with conductive additives or conductive layers
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Insulating Materials (AREA)
DE19702045072 1969-09-11 1970-09-11 Polymerzusammensetzungen Pending DE2045072A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19702065726 DE2065726B2 (de) 1969-09-11 1970-09-11 Elektrischer leiter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4500069 1969-09-11

Publications (1)

Publication Number Publication Date
DE2045072A1 true DE2045072A1 (de) 1971-03-25

Family

ID=10435509

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702045072 Pending DE2045072A1 (de) 1969-09-11 1970-09-11 Polymerzusammensetzungen

Country Status (11)

Country Link
AT (2) AT315479B (fr)
BE (1) BE756064A (fr)
CA (1) CA936638A (fr)
CH (2) CH573161A5 (fr)
DE (1) DE2045072A1 (fr)
ES (1) ES383556A1 (fr)
FR (1) FR2061220A5 (fr)
GB (1) GB1328102A (fr)
NL (2) NL148430B (fr)
SU (1) SU415883A3 (fr)
ZA (1) ZA706098B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2075993B (en) * 1980-04-21 1983-11-30 Sumitomo Chemical Co Catalytic process for producing propylene block copolymers
EP0129617B1 (fr) * 1983-06-13 1988-02-03 Du Pont-Mitsui Polychemicals Co., Ltd. Compositions semi-conductrices et fils et câbles les utilisant
NL8304439A (nl) * 1983-12-24 1985-07-16 Stamicarbon Slagvast etheen-propeen blokcopolymeer en werkwijze voor de bereiding van een dergelijk blokcopolymeer.
NL8304438A (nl) * 1983-12-24 1985-07-16 Stamicarbon Slagvast etheen-propeen-blokcopolymeer en werkwijze voor de bereiding van een dergelijk blokcopolymeer.
CN102822257B (zh) * 2010-01-29 2014-03-12 普睿司曼股份公司 能量电缆
ITUB20159793A1 (it) * 2015-12-30 2017-06-30 Aster Consult Srl Cavo multipolare settoriale in alluminio e relativo processo di fabbricazione
WO2017115111A1 (fr) * 2015-12-30 2017-07-06 Aster Consult Srl Câble multipolaire en aluminium sectoriel et son procédé de fabrication

Also Published As

Publication number Publication date
AT319362B (de) 1974-12-27
CH573161A5 (fr) 1976-02-27
NL7013471A (fr) 1971-03-15
ES383556A1 (es) 1972-12-16
FR2061220A5 (fr) 1971-06-18
CH574468A5 (fr) 1976-04-15
AT315479B (de) 1974-05-27
GB1328102A (en) 1973-08-30
ZA706098B (en) 1971-05-27
BE756064A (fr) 1971-03-11
NL7512705A (nl) 1976-02-27
SU415883A3 (fr) 1974-02-15
CA936638A (en) 1973-11-06
NL148430B (nl) 1976-01-15

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