CH389909A - Process for the production of high molecular weight polyethylene terephthalate - Google Patents

Process for the production of high molecular weight polyethylene terephthalate

Info

Publication number
CH389909A
CH389909A CH6919959A CH6919959A CH389909A CH 389909 A CH389909 A CH 389909A CH 6919959 A CH6919959 A CH 6919959A CH 6919959 A CH6919959 A CH 6919959A CH 389909 A CH389909 A CH 389909A
Authority
CH
Switzerland
Prior art keywords
production
molecular weight
high molecular
polyethylene terephthalate
weight polyethylene
Prior art date
Application number
CH6919959A
Other languages
German (de)
Inventor
Erhard Dr Siggel
Lothar Dr Riehl
Original Assignee
Glanzstoff Ag
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 Glanzstoff Ag filed Critical Glanzstoff Ag
Publication of CH389909A publication Critical patent/CH389909A/en

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
    • C08G63/78—Preparation processes
    • 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
    • C08G63/78—Preparation processes
    • C08G63/82—Preparation processes characterised by the catalyst used

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)
CH6919959A 1958-06-13 1959-02-06 Process for the production of high molecular weight polyethylene terephthalate CH389909A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV14553A DE1088713B (en) 1958-06-13 1958-06-13 Process for the production of high molecular weight polyethylene terephthalate

Publications (1)

Publication Number Publication Date
CH389909A true CH389909A (en) 1965-03-31

Family

ID=7574623

Family Applications (1)

Application Number Title Priority Date Filing Date
CH6919959A CH389909A (en) 1958-06-13 1959-02-06 Process for the production of high molecular weight polyethylene terephthalate

Country Status (6)

Country Link
BE (1) BE576184A (en)
CH (1) CH389909A (en)
DE (1) DE1088713B (en)
FR (1) FR1219649A (en)
GB (1) GB857936A (en)
NL (1) NL236998A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2398073A (en) * 2003-02-03 2004-08-11 Johnson Matthey Plc Polyester manufacturing process

Also Published As

Publication number Publication date
DE1088713B (en) 1960-09-08
BE576184A (en) 1959-06-16
NL236998A (en)
GB857936A (en) 1961-01-04
FR1219649A (en) 1960-05-18

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