BE519659A - Procédés d'amélioration des propriétés des plastifiants, en particulier de leurs propriétés électriques - Google Patents

Procédés d'amélioration des propriétés des plastifiants, en particulier de leurs propriétés électriques

Info

Publication number
BE519659A
BE519659A BE519659DA BE519659A BE 519659 A BE519659 A BE 519659A BE 519659D A BE519659D A BE 519659DA BE 519659 A BE519659 A BE 519659A
Authority
BE
Belgium
Prior art keywords
properties
plasticizers
improving
processes
electrical properties
Prior art date
Application number
Other languages
English (en)
Inventor
Maurice Mention
Pierre Bourguignon
Original Assignee
Melle Usines Sa
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.)
Publication date
Publication of BE519659A publication Critical patent/BE519659A/fr

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/56—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption
    • 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
    • C08K5/10—Esters; Ether-esters
    • 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
    • C08K5/10—Esters; Ether-esters
    • C08K5/12—Esters; Ether-esters of cyclic polycarboxylic acids
    • 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
    • C08K9/00—Use of pretreated ingredients
    • C08K9/02—Ingredients treated with inorganic substances
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08L27/06—Homopolymers or copolymers of vinyl chloride
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
BE519659D 1952-05-05 Procédés d'amélioration des propriétés des plastifiants, en particulier de leurs propriétés électriques BE519659A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1055453T 1952-05-05

Publications (1)

Publication Number Publication Date
BE519659A true BE519659A (fr) 1953-11-03

Family

ID=9596965

Family Applications (1)

Application Number Title Priority Date Filing Date
BE519659D BE519659A (fr) 1952-05-05 Procédés d'amélioration des propriétés des plastifiants, en particulier de leurs propriétés électriques

Country Status (5)

Country Link
BE (1) BE519659A (fr)
CH (1) CH309194A (fr)
DE (1) DE1007314B (fr)
FR (1) FR1055453A (fr)
NL (1) NL88368C (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE426996C (de) * 1923-04-13 1926-03-23 Allg Elek Citaets Ges Fa Verfahren zur Konservierung von Transformatoroelen
FR899846A (fr) * 1942-09-22 1945-06-12 Ig Farbenindustrie Ag Procédé pour préparer des esters de couleur claire à partir d'acides gras et d'alcools polyvalents
GB667109A (en) * 1949-03-28 1952-02-27 George Bruce Ingram Improvements in and relating to the production of esters
DE922848C (de) * 1950-07-13 1955-01-27 Karl Dr-Ing Brinkmann Verfahren zur Gewinnung von Kabelisolieroelen

Also Published As

Publication number Publication date
CH309194A (fr) 1955-08-31
DE1007314B (de) 1957-05-02
FR1055453A (fr) 1954-02-18
NL88368C (nl) 1958-06-16

Similar Documents

Publication Publication Date Title
BE519659A (fr) Procédés d'amélioration des propriétés des plastifiants, en particulier de leurs propriétés électriques
FR1075700A (fr) Compositions polymères
NL168553C (nl) Werkwijze voor het langs microbiologische weg bereiden van citroenzuur.
FR1099469A (fr) Perfectionnements apportés aux procédés pour la préparation d'acrylates alcoylés
FR1111109A (fr) Compositions polymères
CH308183A (de) Verfahren zur Herstellung geformter Gebilde.
FR1020440A (fr) Perfectionnements aux procédés de préparation de polymères
FR1080078A (fr) Procédé de production de prothèses, en particulier de prothèses dentaires
FR1023294A (fr) Perfectionnements aux procédés de préparation d'aryltrichlorosilanes
CH289675A (fr) Procédé de fabrication d'un produit adsorbant.
FR1080155A (fr) Perfectionnements relatifs aux procédés de préparation d'alkylphénols
CH309986A (de) Verfahren zur Herstellung von Germanium in Form von Drähten.
FR1094834A (fr) Perfectionnements aux procédés de préparation du 2.2-diphényl-4-diméthylamino-1-pentanal levogyre
FR1079332A (fr) Composition de blanchiment
CA488929A (fr) Methode de perfectionnement des proprietes physiques du plomb
FR1234124A (fr) Perfectionnements apportés aux procédés pour obtenir l'oléandomycine
FR1105866A (fr) Méthyl-tétrahydrofurfurylamine, procédé pour la préparation et compositions qui le comprennent
FR1085517A (fr) Poudres détersives douées de propriétés désinfectantes
FR1104648A (fr) Procédé de préparation du 3. 5. 8. 10-tétra-bromo-pyrène
BE606464A (fr) Procédé permettant d'améliorer les propriétés des Polysaccharides-Dialdéhydes
FR63259E (fr) Procédé d'oxydation d'oléfines
AU154661B2 (en) Improvements in or relating tothe manufacture of laminar articles
FR64003E (fr) Perfectionnement au procédé de réduction des esters, étholides, glvcérides, etc.
FR1070357A (fr) Perfectionnement au procédé de polymérisation des n-vinyl-lactames
FR64923E (fr) Matières isolantes et leurs procédés de production