GB930993A - - Google Patents

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Publication number
GB930993A
GB930993A GB930993DA GB930993A GB 930993 A GB930993 A GB 930993A GB 930993D A GB930993D A GB 930993DA GB 930993 A GB930993 A GB 930993A
Authority
GB
United Kingdom
Prior art keywords
carbon atoms
radical
specified
tertiary
reaction mixture
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.)
Active
Application number
Other languages
English (en)
Publication of GB930993A publication Critical patent/GB930993A/en
Active legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/16—Organic material
    • B01J39/18—Macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/06—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by conversion of non-aromatic six-membered rings or of such rings formed in situ into aromatic six-membered rings, e.g. by dehydrogenation
    • C07C37/07—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by conversion of non-aromatic six-membered rings or of such rings formed in situ into aromatic six-membered rings, e.g. by dehydrogenation with simultaneous reduction of C=O group in that ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C46/00—Preparation of quinones
    • C07C46/02—Preparation of quinones by oxidation giving rise to quinoid structures
    • C07C46/06—Preparation of quinones by oxidation giving rise to quinoid structures of at least one hydroxy group on a six-membered aromatic ring
    • C07C46/08—Preparation of quinones by oxidation giving rise to quinoid structures of at least one hydroxy group on a six-membered aromatic ring with molecular oxygen
    • 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
    • C08G65/44—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 by oxidation of phenols
    • 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
    • C08G65/48—Polymers modified by chemical after-treatment
    • C08G65/485—Polyphenylene oxides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/20—Manufacture of shaped structures of ion-exchange resins
    • C08J5/22—Films, membranes or diaphragms
    • C08J5/2206—Films, membranes or diaphragms based on organic and/or inorganic macromolecular compounds
    • C08J5/2218—Synthetic macromolecular compounds
    • C08J5/2256—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions other than those involving carbon-to-carbon bonds, e.g. obtained by polycondensation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2371/00—Characterised by the use of polyethers obtained by reactions forming an ether link in the main chain; Derivatives of such polymers
    • C08J2371/08—Polyethers derived from hydroxy compounds or from their metallic derivatives
    • C08J2371/10—Polyethers derived from hydroxy compounds or from their metallic derivatives from phenols
    • C08J2371/12—Polyphenylene oxides

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)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polyethers (AREA)
GB930993D Active GB930993A (el)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL293621T

Publications (1)

Publication Number Publication Date
GB930993A true GB930993A (el)

Family

ID=19782871

Family Applications (1)

Application Number Title Priority Date Filing Date
GB930993D Active GB930993A (el)

Country Status (2)

Country Link
GB (1) GB930993A (el)
NL (1) NL293621A (el)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3292061A (en) * 1963-08-13 1966-12-13 Gen Electric Electrical capacitor with a polyphenylene ether dielectric
US3309340A (en) * 1962-08-31 1967-03-14 Gen Electric Polyphenylene ether purification process
US3344116A (en) * 1965-03-29 1967-09-26 Gen Electric Process for the formation of polyphenylene oxides
US3375225A (en) * 1965-02-01 1968-03-26 Gen Electric Modified polyphenylene ethers
DE1265410B (de) * 1964-11-19 1968-04-04 Onderzoekings Inst Res Abtrennen eines Polyarylenaethers aus einer Toluolloesung
US3432469A (en) * 1967-02-02 1969-03-11 Gen Electric Process for producing high molecular weight polymers from impure 2,6-xylenol
US3434873A (en) * 1966-08-01 1969-03-25 Gen Electric Polymerization of phenols on metallic copper
US3496236A (en) * 1966-05-03 1970-02-17 Gen Electric Equilibration of poly-(1,4-phenylene ethers)
FR2212363A1 (el) * 1972-12-29 1974-07-26 Gen Electric
DE3741038A1 (de) * 1986-12-04 1988-06-09 Asahi Chemical Ind Verfahren zur herstellung von polyphenylenethern
US8722839B2 (en) 2012-06-04 2014-05-13 Sabic Innovative Plastics Ip B.V. Poly(phenylene ether) fiber and method of making

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3309340A (en) * 1962-08-31 1967-03-14 Gen Electric Polyphenylene ether purification process
US3292061A (en) * 1963-08-13 1966-12-13 Gen Electric Electrical capacitor with a polyphenylene ether dielectric
DE1265410B (de) * 1964-11-19 1968-04-04 Onderzoekings Inst Res Abtrennen eines Polyarylenaethers aus einer Toluolloesung
US3375225A (en) * 1965-02-01 1968-03-26 Gen Electric Modified polyphenylene ethers
US3344116A (en) * 1965-03-29 1967-09-26 Gen Electric Process for the formation of polyphenylene oxides
US3496236A (en) * 1966-05-03 1970-02-17 Gen Electric Equilibration of poly-(1,4-phenylene ethers)
US3434873A (en) * 1966-08-01 1969-03-25 Gen Electric Polymerization of phenols on metallic copper
US3432469A (en) * 1967-02-02 1969-03-11 Gen Electric Process for producing high molecular weight polymers from impure 2,6-xylenol
FR2212363A1 (el) * 1972-12-29 1974-07-26 Gen Electric
DE3741038A1 (de) * 1986-12-04 1988-06-09 Asahi Chemical Ind Verfahren zur herstellung von polyphenylenethern
US4788277A (en) * 1986-12-04 1988-11-29 Asahi Kasei Kogyo Kabushiki Kaisha Method for producing a polyphenylene ether
US8722839B2 (en) 2012-06-04 2014-05-13 Sabic Innovative Plastics Ip B.V. Poly(phenylene ether) fiber and method of making

Also Published As

Publication number Publication date
NL293621A (el)

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