BE751049A - Procede pour preparer des produits solubles a poids moleculairerelativement eleve a partir de phenols substitues par electrosynthese - Google Patents

Procede pour preparer des produits solubles a poids moleculairerelativement eleve a partir de phenols substitues par electrosynthese

Info

Publication number
BE751049A
BE751049A BE751049DA BE751049A BE 751049 A BE751049 A BE 751049A BE 751049D A BE751049D A BE 751049DA BE 751049 A BE751049 A BE 751049A
Authority
BE
Belgium
Prior art keywords
electrosynthesis
molecular weight
relatively high
high molecular
soluble products
Prior art date
Application number
Other languages
English (en)
French (fr)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of BE751049A publication Critical patent/BE751049A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
    • C08G65/38—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—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 an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/06—Polystyrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/08—Polyethers derived from hydroxy compounds or from their metallic derivatives
    • C08L71/10—Polyethers derived from hydroxy compounds or from their metallic derivatives from phenols
    • C08L71/12—Polyphenylene oxides
    • C08L71/123—Polyphenylene oxides not modified by chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B3/00—Electrolytic production of organic compounds
    • C25B3/01—Products
    • C25B3/07—Oxygen containing compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE751049D 1969-05-29 1970-05-27 Procede pour preparer des produits solubles a poids moleculairerelativement eleve a partir de phenols substitues par electrosynthese BE751049A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6908155A NL6908155A (enExample) 1969-05-29 1969-05-29

Publications (1)

Publication Number Publication Date
BE751049A true BE751049A (fr) 1970-11-27

Family

ID=19807036

Family Applications (1)

Application Number Title Priority Date Filing Date
BE751049D BE751049A (fr) 1969-05-29 1970-05-27 Procede pour preparer des produits solubles a poids moleculairerelativement eleve a partir de phenols substitues par electrosynthese

Country Status (5)

Country Link
BE (1) BE751049A (enExample)
DE (1) DE2021925A1 (enExample)
FR (1) FR2043786A1 (enExample)
GB (1) GB1314414A (enExample)
NL (1) NL6908155A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4101391A (en) * 1976-01-05 1978-07-18 Monsanto Company Electrolytic oxidative methyl-methyl coupling of cresol salts

Also Published As

Publication number Publication date
GB1314414A (en) 1973-04-26
NL6908155A (enExample) 1970-12-01
FR2043786A1 (enExample) 1971-02-19
DE2021925A1 (de) 1970-12-03

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