GB987794A - Polycarbonates and methods for their manufacture - Google Patents

Polycarbonates and methods for their manufacture

Info

Publication number
GB987794A
GB987794A GB1917661A GB1917661A GB987794A GB 987794 A GB987794 A GB 987794A GB 1917661 A GB1917661 A GB 1917661A GB 1917661 A GB1917661 A GB 1917661A GB 987794 A GB987794 A GB 987794A
Authority
GB
United Kingdom
Prior art keywords
hydroquinone
bischloroformate
resorcinol
solvent
isophthaloyl chloride
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.)
Expired
Application number
GB1917661A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of GB987794A publication Critical patent/GB987794A/en
Expired 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/19—Hydroxy compounds containing aromatic rings

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
GB1917661A 1960-10-31 1961-05-26 Polycarbonates and methods for their manufacture Expired GB987794A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6610860A 1960-10-31 1960-10-31

Publications (1)

Publication Number Publication Date
GB987794A true GB987794A (en) 1965-03-31

Family

ID=22067297

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1917661A Expired GB987794A (en) 1960-10-31 1961-05-26 Polycarbonates and methods for their manufacture

Country Status (2)

Country Link
GB (1) GB987794A (enrdf_load_stackoverflow)
SE (2) SE308407B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4237259A (en) 1978-12-06 1980-12-02 General Electric Company Organic materials having meta, para-isopropylidene diphenoxy units and method
US4268647A (en) 1978-12-06 1981-05-19 General Electric Company Organic materials having meta, para-isopropylidene diphenoxy units and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4237259A (en) 1978-12-06 1980-12-02 General Electric Company Organic materials having meta, para-isopropylidene diphenoxy units and method
US4268647A (en) 1978-12-06 1981-05-19 General Electric Company Organic materials having meta, para-isopropylidene diphenoxy units and method

Also Published As

Publication number Publication date
SE315024B (enrdf_load_stackoverflow) 1969-09-22
SE308407B (enrdf_load_stackoverflow) 1969-02-10

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