BR7708516A - Catalisadores de complexos de manganes de aldeido salicilico-alcanol-aminas e processo para a polimerizacao de fenois 2,6-di-substituidos - Google Patents

Catalisadores de complexos de manganes de aldeido salicilico-alcanol-aminas e processo para a polimerizacao de fenois 2,6-di-substituidos

Info

Publication number
BR7708516A
BR7708516A BR7708516A BR7708516A BR7708516A BR 7708516 A BR7708516 A BR 7708516A BR 7708516 A BR7708516 A BR 7708516A BR 7708516 A BR7708516 A BR 7708516A BR 7708516 A BR7708516 A BR 7708516A
Authority
BR
Brazil
Prior art keywords
manganes
alkanol
salicylic
catalysts
amines
Prior art date
Application number
BR7708516A
Other languages
English (en)
Inventor
W Olander
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 BR7708516A publication Critical patent/BR7708516A/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
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F13/00—Compounds containing elements of Groups 7 or 17 of the Periodic Table
    • C07F13/005—Compounds without a metal-carbon linkage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyethers (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR7708516A 1976-12-21 1977-12-20 Catalisadores de complexos de manganes de aldeido salicilico-alcanol-aminas e processo para a polimerizacao de fenois 2,6-di-substituidos BR7708516A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/753,506 US4093597A (en) 1976-12-21 1976-12-21 Polymerization of 2,6-di-substituted phenols

Publications (1)

Publication Number Publication Date
BR7708516A true BR7708516A (pt) 1978-08-22

Family

ID=25030921

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7708516A BR7708516A (pt) 1976-12-21 1977-12-20 Catalisadores de complexos de manganes de aldeido salicilico-alcanol-aminas e processo para a polimerizacao de fenois 2,6-di-substituidos

Country Status (9)

Country Link
US (1) US4093597A (pt)
JP (1) JPS5394600A (pt)
AU (1) AU514203B2 (pt)
BR (1) BR7708516A (pt)
DE (1) DE2756323A1 (pt)
FR (1) FR2375277A1 (pt)
GB (1) GB1564490A (pt)
IT (1) IT1088915B (pt)
NL (1) NL7714221A (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4184034A (en) * 1978-01-26 1980-01-15 General Electric Company Manganese benzoin-imine catalysts and process of preparing polyphenylene ethers using said compounds as catalysts
US4280963A (en) * 1978-02-22 1981-07-28 General Electric Company Manganese complexes of salicylaldehyde-alkanolimines as catalysts for the polymerization of 2,6-di-substituted phenols
JPS608318A (ja) * 1983-06-28 1985-01-17 Asahi Chem Ind Co Ltd ２，６−ジ置換フエノ−ルの重合方法
US5106808A (en) * 1989-01-17 1992-04-21 Minnesota Mining And Manufacturing Company Surface activator for redox-initiated adhesives
IT1251150B (it) * 1991-08-05 1995-05-04 Enichem Polimeri Composizione termoplastica tenacizzata a base di polifenilenetere e poliammide
CN104877394B (zh) * 2015-06-21 2017-09-22 苏州大学 一种改性凹凸棒石及其制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3962181A (en) * 1970-12-01 1976-06-08 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Process for preparation of polyphenylene oxides
DE2162299C3 (de) * 1970-12-18 1974-07-25 Asahi-Dow Ltd., Tokio Verfahren zur Herstellung von aromatischen Polyethern
US3972851A (en) * 1974-07-24 1976-08-03 General Electric Company Preparation of polyphenylene oxide using a manganese(II) ortho-hydroxyarene-oxime chelate reaction promoter
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
JPS5394600A (en) 1978-08-18
JPS6213370B2 (pt) 1987-03-26
FR2375277B1 (pt) 1984-09-14
IT1088915B (it) 1985-06-10
US4093597A (en) 1978-06-06
GB1564490A (en) 1980-04-10
AU514203B2 (en) 1981-01-29
DE2756323A1 (de) 1978-06-29
AU3178677A (en) 1979-06-28
NL7714221A (nl) 1978-06-23
FR2375277A1 (fr) 1978-07-21

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