BE812947A - Procede de preparation de polycarbonates aromatiques portant des substituants halogenes - Google Patents

Procede de preparation de polycarbonates aromatiques portant des substituants halogenes

Info

Publication number
BE812947A
BE812947A BE142545A BE142545A BE812947A BE 812947 A BE812947 A BE 812947A BE 142545 A BE142545 A BE 142545A BE 142545 A BE142545 A BE 142545A BE 812947 A BE812947 A BE 812947A
Authority
BE
Belgium
Prior art keywords
containing halogen
halogen substituents
aromatic polycarbonates
preparing aromatic
polycarbonates containing
Prior art date
Application number
BE142545A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE812947A publication Critical patent/BE812947A/xx

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
    • C08G64/22—General preparatory processes using carbonyl halides
    • C08G64/24—General preparatory processes using carbonyl halides and phenols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
BE142545A 1973-03-30 1974-03-28 Procede de preparation de polycarbonates aromatiques portant des substituants halogenes BE812947A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732315888 DE2315888A1 (de) 1973-03-30 1973-03-30 Verfahren zur herstellung von halogensubstituierten aromatischen polycarbonaten

Publications (1)

Publication Number Publication Date
BE812947A true BE812947A (fr) 1974-09-30

Family

ID=5876446

Family Applications (1)

Application Number Title Priority Date Filing Date
BE142545A BE812947A (fr) 1973-03-30 1974-03-28 Procede de preparation de polycarbonates aromatiques portant des substituants halogenes

Country Status (3)

Country Link
BE (1) BE812947A (xx)
DE (1) DE2315888A1 (xx)
SU (1) SU592362A3 (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2503150C2 (de) * 1975-01-27 1982-05-06 Vasilij Ivanovič Žitkov Verfahren zur Herstellung von Polykarbonaten
DE2556739C2 (de) * 1975-12-17 1982-10-21 Bayer Ag, 5090 Leverkusen Neue halogenhaltige Polycarbonate, ihre Herstellung sowie ihre Verwendung
US6576739B2 (en) * 2000-05-10 2003-06-10 General Electric Company Method of polycarbonate preparation
US6858759B2 (en) * 2002-12-20 2005-02-22 General Electric Company Process for manufacture of bisphenols

Also Published As

Publication number Publication date
SU592362A3 (ru) 1978-02-05
DE2315888A1 (de) 1974-10-17

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