DE1795418B2 - Verfahren zur herstellung eines hochpolymeren polyesters und die verwendung des polyesters - Google Patents

Verfahren zur herstellung eines hochpolymeren polyesters und die verwendung des polyesters

Info

Publication number
DE1795418B2
DE1795418B2 DE19681795418 DE1795418A DE1795418B2 DE 1795418 B2 DE1795418 B2 DE 1795418B2 DE 19681795418 DE19681795418 DE 19681795418 DE 1795418 A DE1795418 A DE 1795418A DE 1795418 B2 DE1795418 B2 DE 1795418B2
Authority
DE
Germany
Prior art keywords
diol
parts
ethylene glycol
polymer
added
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.)
Withdrawn
Application number
DE19681795418
Other languages
German (de)
English (en)
Other versions
DE1795418A1 (de
Inventor
James Angus Wilson Runcorn Cheshire Reid (Großbritannien)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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
Priority claimed from GB4447967A external-priority patent/GB1191499A/en
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of DE1795418A1 publication Critical patent/DE1795418A1/de
Publication of DE1795418B2 publication Critical patent/DE1795418B2/de
Withdrawn legal-status Critical Current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
    • C08G63/181—Acids 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)
DE19681795418 1967-09-29 1968-09-27 Verfahren zur herstellung eines hochpolymeren polyesters und die verwendung des polyesters Withdrawn DE1795418B2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4447967A GB1191499A (en) 1967-09-29 1967-09-29 Production of Aromatic Polyesters
GB4447867 1967-09-29

Publications (2)

Publication Number Publication Date
DE1795418A1 DE1795418A1 (de) 1970-02-12
DE1795418B2 true DE1795418B2 (de) 1972-01-27

Family

ID=26265402

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19681795418 Withdrawn DE1795418B2 (de) 1967-09-29 1968-09-27 Verfahren zur herstellung eines hochpolymeren polyesters und die verwendung des polyesters

Country Status (3)

Country Link
DE (1) DE1795418B2 (enrdf_load_stackoverflow)
FR (1) FR1581955A (enrdf_load_stackoverflow)
NL (1) NL6813675A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5729496B2 (enrdf_load_stackoverflow) * 1973-05-10 1982-06-23

Also Published As

Publication number Publication date
DE1795418A1 (de) 1970-02-12
FR1581955A (enrdf_load_stackoverflow) 1969-09-19
NL6813675A (enrdf_load_stackoverflow) 1969-04-01

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Legal Events

Date Code Title Description
BHN Withdrawal