CH553832A - METHOD AND DEVICE FOR ADDITIONAL FEEDING IN POLYESTER PRODUCTION. - Google Patents

METHOD AND DEVICE FOR ADDITIONAL FEEDING IN POLYESTER PRODUCTION.

Info

Publication number
CH553832A
CH553832A CH779371A CH779371A CH553832A CH 553832 A CH553832 A CH 553832A CH 779371 A CH779371 A CH 779371A CH 779371 A CH779371 A CH 779371A CH 553832 A CH553832 A CH 553832A
Authority
CH
Switzerland
Prior art keywords
polyester production
additional feeding
feeding
additional
polyester
Prior art date
Application number
CH779371A
Other languages
German (de)
Original Assignee
Leipzig Chemieanlagen
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 Leipzig Chemieanlagen filed Critical Leipzig Chemieanlagen
Publication of CH553832A publication Critical patent/CH553832A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
CH779371A 1970-05-28 1971-05-27 METHOD AND DEVICE FOR ADDITIONAL FEEDING IN POLYESTER PRODUCTION. CH553832A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DD14778670 1970-05-28
GB1996271 1971-06-10

Publications (1)

Publication Number Publication Date
CH553832A true CH553832A (en) 1974-09-13

Family

ID=25747329

Family Applications (1)

Application Number Title Priority Date Filing Date
CH779371A CH553832A (en) 1970-05-28 1971-05-27 METHOD AND DEVICE FOR ADDITIONAL FEEDING IN POLYESTER PRODUCTION.

Country Status (4)

Country Link
CH (1) CH553832A (en)
DE (1) DE2124004A1 (en)
FR (1) FR2090337B1 (en)
GB (1) GB1333330A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1111204B (en) 1978-02-21 1986-01-13 Ici Ltd CHEMICAL PROCESS ON THE SURFACE OF A ROTATING BODY
CA1125995A (en) 1978-02-21 1982-06-22 Imperial Chemical Industries Limited Chemical process in a medium connected to a rotating body

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1469830A (en) * 1965-06-04 1967-02-17 Metallgesellschaft Ag Process and apparatus for the pigmentation of high molecular weight synthetic resins

Also Published As

Publication number Publication date
FR2090337B1 (en) 1974-10-11
FR2090337A1 (en) 1972-01-14
DE2124004A1 (en) 1972-01-13
GB1333330A (en) 1973-10-10

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Legal Events

Date Code Title Description
PL Patent ceased