BR7708513A - Processo para a preparacao de oxidos de polifenileno com complexos de manganesresina vinilica - Google Patents

Processo para a preparacao de oxidos de polifenileno com complexos de manganesresina vinilica

Info

Publication number
BR7708513A
BR7708513A BR7708513A BR7708513A BR7708513A BR 7708513 A BR7708513 A BR 7708513A BR 7708513 A BR7708513 A BR 7708513A BR 7708513 A BR7708513 A BR 7708513A BR 7708513 A BR7708513 A BR 7708513A
Authority
BR
Brazil
Prior art keywords
manganesresin
complexes
vinyl
preparation
polyphenylene oxides
Prior art date
Application number
BR7708513A
Other languages
English (en)
Inventor
W Olander
E Banucci
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 BR7708513A publication Critical patent/BR7708513A/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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/904—Monomer polymerized in presence of transition metal containing catalyst at least part of which is supported on a polymer, e.g. prepolymerized catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polyethers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR7708513A 1976-12-21 1977-12-20 Processo para a preparacao de oxidos de polifenileno com complexos de manganesresina vinilica BR7708513A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/753,562 US4110312A (en) 1976-12-21 1976-12-21 Method for preparing polyphenylene oxides with manganese-vinyl resin complexes

Publications (1)

Publication Number Publication Date
BR7708513A true BR7708513A (pt) 1978-08-22

Family

ID=25031179

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7708513A BR7708513A (pt) 1976-12-21 1977-12-20 Processo para a preparacao de oxidos de polifenileno com complexos de manganesresina vinilica

Country Status (9)

Country Link
US (1) US4110312A (pt)
JP (1) JPS5379994A (pt)
AU (1) AU515037B2 (pt)
BR (1) BR7708513A (pt)
DE (1) DE2756699A1 (pt)
FR (1) FR2374955A1 (pt)
GB (1) GB1559549A (pt)
IT (1) IT1089315B (pt)
NL (1) NL7714224A (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8327810D0 (en) * 1983-10-18 1983-11-16 Bp Chem Int Ltd Organo metallic complexes
US9914245B2 (en) * 2013-09-16 2018-03-13 National Gypsum Properties, Llc Controlling the embedding depth of reinforcing mesh to cementitious board
US9499980B2 (en) 2013-09-16 2016-11-22 National Gypsum Properties, Llc Lightweight cementitious panel possessing high durability background
DK3405476T3 (da) 2016-01-20 2024-05-21 Polypeptide Laboratories Holding Ppl Ab Fremgangsmåde til fremstilling af peptider med psWANG linker
CN110804174B (zh) * 2019-12-06 2022-07-08 中国科学院大连化学物理研究所 一种负载型催化剂及其在制备低分子量双端羟基聚苯醚中的应用
CN116217785B (zh) * 2023-03-09 2024-06-11 核工业北京化工冶金研究院 钼分离树脂及其制备方法和应用

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2061116B2 (de) * 1969-12-16 1973-02-01 Sumitomo Chemical Co Ltd , Osaka (Japan) Verfahren zur herstellung von polyphenylenoxiden
US3962181A (en) * 1970-12-01 1976-06-08 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Process for preparation of polyphenylene oxides
DE2326489A1 (de) * 1973-05-24 1974-12-12 Ernst Prof Dr Bayer Verfahren zur katalyse unter verwendung von loeslichen metallverbindungen synthetischer polymerer
US3956242A (en) * 1974-07-24 1976-05-11 General Electric Company Preparation of polyphenylene oxide using a manganese (II) ω-hydroxyoxime chelate reaction promoter
US3965069A (en) * 1974-12-20 1976-06-22 General Electric Company Polyphenylene oxide is prepared using a mixture of manganese chelates as a catalyst

Also Published As

Publication number Publication date
AU3179477A (en) 1979-06-28
JPS6126572B2 (pt) 1986-06-21
US4110312A (en) 1978-08-29
FR2374955A1 (fr) 1978-07-21
JPS5379994A (en) 1978-07-14
NL7714224A (nl) 1978-06-23
GB1559549A (en) 1980-01-23
IT1089315B (it) 1985-06-18
DE2756699A1 (de) 1978-06-22
AU515037B2 (en) 1981-03-12

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