BR7607624A - Processo aperfeicoado para a preparacao de esteres de polifenileno - Google Patents

Processo aperfeicoado para a preparacao de esteres de polifenileno

Info

Publication number
BR7607624A
BR7607624A BR7607624A BR7607624A BR7607624A BR 7607624 A BR7607624 A BR 7607624A BR 7607624 A BR7607624 A BR 7607624A BR 7607624 A BR7607624 A BR 7607624A BR 7607624 A BR7607624 A BR 7607624A
Authority
BR
Brazil
Prior art keywords
preparation
perfect process
polyphenylene esters
polyphenylene
esters
Prior art date
Application number
BR7607624A
Other languages
English (en)
Inventor
J Bennett
G Cooper
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BR7607624A publication Critical patent/BR7607624A/pt

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyethers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR7607624A 1975-11-11 1976-11-11 Processo aperfeicoado para a preparacao de esteres de polifenileno BR7607624A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/631,191 US4042564A (en) 1975-11-11 1975-11-11 Method for preparing polyphenylene ethers

Publications (1)

Publication Number Publication Date
BR7607624A true BR7607624A (pt) 1977-09-27

Family

ID=24530155

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7607624A BR7607624A (pt) 1975-11-11 1976-11-11 Processo aperfeicoado para a preparacao de esteres de polifenileno

Country Status (10)

Country Link
US (1) US4042564A (pt)
JP (2) JPS5268298A (pt)
AU (1) AU505522B2 (pt)
BR (1) BR7607624A (pt)
DE (2) DE2651074C2 (pt)
FR (1) FR2331582A1 (pt)
GB (1) GB1527669A (pt)
IT (1) IT1063430B (pt)
MX (1) MX144874A (pt)
NL (1) NL7612272A (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4042564A (en) * 1975-11-11 1977-08-16 General Electric Company Method for preparing polyphenylene ethers
US4196278A (en) * 1977-12-29 1980-04-01 General Electric Company Method for the controlled polymerization of polyphenylene oxide polymers
DE3224691A1 (de) * 1982-07-02 1984-01-05 Chemische Werke Hüls AG, 4370 Marl Verfahren zur herstellung von hochmolekularen polyphenylenoxiden
US4477650A (en) * 1983-03-25 1984-10-16 General Electric Company Process for polyphenylene oxide preparation including catalyst pre-mixing
CA1244656A (en) * 1984-12-03 1988-11-15 Wei-Kao Lu Processes and appparatus for the smelting reduction of smeltable materials
US4831116A (en) * 1987-08-17 1989-05-16 The Dow Chemical Company Process for coagulating a grafted rubber compound
EP0488381B1 (en) * 1990-11-29 1997-01-29 Mitsubishi Chemical Corporation Polyhydroxyphenylene ether resin and process for preparing the same
US5084551A (en) * 1990-12-12 1992-01-28 General Electric Co. Polyphenylene ether process and resin composition
US5196630A (en) * 1991-04-25 1993-03-23 Mobil Oil Corporation Process for the removal of catalyst residues from olefin polymerization products
JP4591638B2 (ja) * 2000-06-09 2010-12-01 三菱瓦斯化学株式会社 ポリフェニレンエーテルの製造方法
JP3504587B2 (ja) * 2000-06-19 2004-03-08 旭化成ケミカルズ株式会社 ポリフェニレンエーテルの製造法
JP4765144B2 (ja) * 2000-06-26 2011-09-07 三菱瓦斯化学株式会社 ポリフェニレンエーテルの製造方法
JP5415133B2 (ja) * 2008-04-18 2014-02-12 旭化成ケミカルズ株式会社 ポリフェニレンエーテルを製造するための新規な方法
JP2009275220A (ja) * 2008-04-18 2009-11-26 Asahi Kasei Chemicals Corp ポリフェニレンエーテルの新規な製造方法
WO2009128502A1 (ja) * 2008-04-18 2009-10-22 旭化成ケミカルズ株式会社 ポリフェニレンエーテルの新規な製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3226361A (en) * 1961-11-29 1965-12-28 Gen Electric Functional aromatic substituents in polyphenylene oxides
US3219698A (en) * 1962-01-26 1965-11-23 Borden Co Polyhaloxylenol quaternary ammonium salts
US3817919A (en) * 1969-02-27 1974-06-18 Sumitomo Chemical Co Stabilization of polyphenylene oxides
US3787362A (en) * 1971-04-30 1974-01-22 Gen Electric Preparation of polyphenylene ethers with dialkylformamide promoted copper-amine catalysts
US3804865A (en) * 1973-03-23 1974-04-16 Ici America Inc Method of preparing self-condensation products of alkylphenols
US4042564A (en) * 1975-11-11 1977-08-16 General Electric Company Method for preparing polyphenylene ethers
JPS6137290A (ja) * 1984-07-31 1986-02-22 三洋電機株式会社 洗濯機の制御装置

Also Published As

Publication number Publication date
DE2660965C2 (de) 1987-03-12
MX144874A (es) 1981-11-30
GB1527669A (en) 1978-10-04
NL7612272A (nl) 1977-05-13
AU1953076A (en) 1978-05-18
IT1063430B (it) 1985-02-11
JPS6195024A (ja) 1986-05-13
US4042564A (en) 1977-08-16
FR2331582B1 (pt) 1980-03-28
JPS5268298A (en) 1977-06-06
JPS6137290B2 (pt) 1986-08-22
DE2651074C2 (de) 1986-01-30
DE2651074A1 (de) 1977-05-12
FR2331582A1 (fr) 1977-06-10
JPH0354970B2 (pt) 1991-08-21
AU505522B2 (en) 1979-11-22

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