GB922754A - - Google Patents

Info

Publication number
GB922754A
GB922754A GB922754DA GB922754A GB 922754 A GB922754 A GB 922754A GB 922754D A GB922754D A GB 922754DA GB 922754 A GB922754 A GB 922754A
Authority
GB
United Kingdom
Prior art keywords
reaction medium
bis
dihydroxy
medium
polycarbonates
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
Other languages
English (en)
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.)
Publication of GB922754A publication Critical patent/GB922754A/en
Active legal-status Critical Current

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)
GB922754D 1958-06-12 Active GB922754A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US74144858A 1958-06-12 1958-06-12
US80357959A 1959-04-02 1959-04-02

Publications (1)

Publication Number Publication Date
GB922754A true GB922754A (de)

Family

ID=27113865

Family Applications (1)

Application Number Title Priority Date Filing Date
GB922754D Active GB922754A (de) 1958-06-12

Country Status (2)

Country Link
DE (1) DE1420287A1 (de)
GB (1) GB922754A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03199231A (ja) * 1989-12-27 1991-08-30 Mitsubishi Kasei Corp 芳香族ポリカーボネートの製造方法

Also Published As

Publication number Publication date
DE1420287A1 (de) 1968-11-14

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