FR2440925A1 - Beton de polymere de qualite electrique resistant a l'humidite - Google Patents

Beton de polymere de qualite electrique resistant a l'humidite

Info

Publication number
FR2440925A1
FR2440925A1 FR7831821A FR7831821A FR2440925A1 FR 2440925 A1 FR2440925 A1 FR 2440925A1 FR 7831821 A FR7831821 A FR 7831821A FR 7831821 A FR7831821 A FR 7831821A FR 2440925 A1 FR2440925 A1 FR 2440925A1
Authority
FR
France
Prior art keywords
silane
electrical insulation
aggregate
insulation grade
contg
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
FR7831821A
Other languages
English (en)
Inventor
David H Reighter
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.)
Gould Inc
Original Assignee
Gould Inc
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 Gould Inc filed Critical Gould Inc
Priority to FR7831821A priority Critical patent/FR2440925A1/fr
Publication of FR2440925A1 publication Critical patent/FR2440925A1/fr
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • C04B26/10—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B26/14—Polyepoxides
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10—Coating or impregnating
    • C04B20/1051—Organo-metallic compounds; Organo-silicon compounds, e.g. bentone
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • 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
    • H01B3/006—Other inhomogeneous material
    • 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
    • H01B3/02—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances
    • H01B3/14—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances cements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PREPARATION D'UN BETON POUR ISOLANT ELECTRIQUE, QUI COMPREND UN AGREGAT ET UN LIANT CONSTITUE PAR UN POLYMERE OU DU CIMENT AVEC UN POLYMERE. L'AGREGAT EST TRAITE AVEC UN SILANE, AVANT D'ETRE INCORPORE AU BETON. LE BETON ISOLANT PRESENTE UNE BONNE TENUE A L'HUMIDITE; APRES QUELQUES DIZAINES DE JOURS, SON FACTEUR DE DISSIPATION EST BEAUCOUP PLUS FAIBLE QUE CELUI DU BETON SIMILAIRE, DONT L'AGREGAT N'A PAS SUBI LE TRAITEMENT AU SILANE.
FR7831821A 1978-11-10 1978-11-10 Beton de polymere de qualite electrique resistant a l'humidite Pending FR2440925A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7831821A FR2440925A1 (fr) 1978-11-10 1978-11-10 Beton de polymere de qualite electrique resistant a l'humidite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7831821A FR2440925A1 (fr) 1978-11-10 1978-11-10 Beton de polymere de qualite electrique resistant a l'humidite

Publications (1)

Publication Number Publication Date
FR2440925A1 true FR2440925A1 (fr) 1980-06-06

Family

ID=9214720

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7831821A Pending FR2440925A1 (fr) 1978-11-10 1978-11-10 Beton de polymere de qualite electrique resistant a l'humidite

Country Status (1)

Country Link
FR (1) FR2440925A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2608505A1 (fr) * 1986-12-22 1988-06-24 Lagurgue Xavier Elements d'ameublement ou construction en materiau composite a base de terre et procede pour leur fabrication
EP0285092A2 (fr) * 1987-04-03 1988-10-05 Wacker-Chemie GmbH Procédé pour modifier l'adhérence de matières polymères
WO1991001951A1 (fr) * 1989-08-10 1991-02-21 Liwibra S.A. Procede de preparation d'un beton de resine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1407381A (fr) * 1963-08-17 1965-07-30 Basf Ag Procédé pour la fabrication de corps moulés à partir de polymères de styrène expansés, finement divisés, et de ciment
DE1494360A1 (de) * 1960-12-30 1969-04-24 Telefunken Patent Verwendung von Pressmassen mit feuchtigkeitsbestaendigem Isolationswiderstand fuer Anschlussplatten in fernmeldetechnischen Kabelgarnituren
FR2183190A1 (fr) * 1972-05-04 1973-12-14 Gen Electric
FR2195037A1 (en) * 1972-08-01 1974-03-01 Raychem Corp High tension insulation - with alumina arc resistor and chemically treated silica
FR2371753A1 (fr) * 1976-11-23 1978-06-16 Westinghouse Electric Corp Composition isolante de coulee dans un environnement d'hexafluorure de soufre gazeux

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1494360A1 (de) * 1960-12-30 1969-04-24 Telefunken Patent Verwendung von Pressmassen mit feuchtigkeitsbestaendigem Isolationswiderstand fuer Anschlussplatten in fernmeldetechnischen Kabelgarnituren
FR1407381A (fr) * 1963-08-17 1965-07-30 Basf Ag Procédé pour la fabrication de corps moulés à partir de polymères de styrène expansés, finement divisés, et de ciment
FR2183190A1 (fr) * 1972-05-04 1973-12-14 Gen Electric
FR2195037A1 (en) * 1972-08-01 1974-03-01 Raychem Corp High tension insulation - with alumina arc resistor and chemically treated silica
FR2371753A1 (fr) * 1976-11-23 1978-06-16 Westinghouse Electric Corp Composition isolante de coulee dans un environnement d'hexafluorure de soufre gazeux

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXRV/76 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2608505A1 (fr) * 1986-12-22 1988-06-24 Lagurgue Xavier Elements d'ameublement ou construction en materiau composite a base de terre et procede pour leur fabrication
EP0285092A2 (fr) * 1987-04-03 1988-10-05 Wacker-Chemie GmbH Procédé pour modifier l'adhérence de matières polymères
EP0285092A3 (en) * 1987-04-03 1989-07-26 Wacker-Chemie Gmbh Process to strengthen the adherence of polymer materials
WO1991001951A1 (fr) * 1989-08-10 1991-02-21 Liwibra S.A. Procede de preparation d'un beton de resine

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