BR7706831A - Processo para a producao de carbonato aromatico - Google Patents

Processo para a producao de carbonato aromatico

Info

Publication number
BR7706831A
BR7706831A BR7706831A BR7706831A BR7706831A BR 7706831 A BR7706831 A BR 7706831A BR 7706831 A BR7706831 A BR 7706831A BR 7706831 A BR7706831 A BR 7706831A BR 7706831 A BR7706831 A BR 7706831A
Authority
BR
Brazil
Prior art keywords
production
aromatic carbonate
carbonate
aromatic
Prior art date
Application number
BR7706831A
Other languages
English (en)
Inventor
A Chalk
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
Priority claimed from DE19782815501 external-priority patent/DE2815501A1/de
Publication of BR7706831A publication Critical patent/BR7706831A/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
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/20—General preparatory processes
    • C08G64/36—General preparatory processes using carbon monoxide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C68/00—Preparation of esters of carbonic or haloformic acids
    • C07C68/01—Preparation of esters of carbonic or haloformic acids from carbon monoxide and oxygen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyesters Or Polycarbonates (AREA)
BR7706831A 1976-10-12 1977-10-12 Processo para a producao de carbonato aromatico BR7706831A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US73149576A 1976-10-12 1976-10-12
DE19782815501 DE2815501A1 (de) 1976-10-12 1978-04-10 Verfahren zur herstellung von aromatischen carbonaten

Publications (1)

Publication Number Publication Date
BR7706831A true BR7706831A (pt) 1978-07-04

Family

ID=25774216

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7706831A BR7706831A (pt) 1976-10-12 1977-10-12 Processo para a producao de carbonato aromatico

Country Status (10)

Country Link
JP (1) JPS5368745A (pt)
AU (1) AU518705B2 (pt)
BE (1) BE859575A (pt)
BR (1) BR7706831A (pt)
DD (1) DD132781A5 (pt)
DE (1) DE2738487A1 (pt)
FR (1) FR2367731A1 (pt)
GB (1) GB1572294A (pt)
IN (1) IN148495B (pt)
NL (1) NL7711177A (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2038321B (en) * 1978-12-14 1983-04-13 Gen Electric Carbonates
NL7908995A (nl) * 1978-12-15 1980-06-17 Gen Electric Werkwijze ter bereiding van beta-fluoralkylcarbonaten.
WO1999006142A1 (fr) 1997-08-04 1999-02-11 Teijin Limited Catalyseur et procede de preparation de carbonates aromatiques
US6215014B1 (en) * 1999-08-27 2001-04-10 General Electric Company Catalyst composition and method for producing diaryl carbonates
US6184409B1 (en) * 2000-03-01 2001-02-06 General Electric Company Method and catalyst system for producing aromatic carbonates

Also Published As

Publication number Publication date
BE859575A (fr) 1978-04-11
DE2738487A1 (de) 1978-04-13
JPS5638144B2 (pt) 1981-09-04
IN148495B (pt) 1981-03-14
FR2367731A1 (fr) 1978-05-12
DD132781A5 (de) 1978-11-01
FR2367731B1 (pt) 1981-10-23
JPS5368745A (en) 1978-06-19
AU2826577A (en) 1979-03-01
NL7711177A (nl) 1978-04-14
GB1572294A (en) 1980-07-30
AU518705B2 (en) 1981-10-15

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