EG11131A - Process and apparatus for the preparation of polyesters - Google Patents

Process and apparatus for the preparation of polyesters

Info

Publication number
EG11131A
EG11131A EG26070A EG26070A EG11131A EG 11131 A EG11131 A EG 11131A EG 26070 A EG26070 A EG 26070A EG 26070 A EG26070 A EG 26070A EG 11131 A EG11131 A EG 11131A
Authority
EG
Egypt
Prior art keywords
polyesters
preparation
Prior art date
Application number
EG26070A
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
Application granted granted Critical
Publication of EG11131A publication Critical patent/EG11131A/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
    • C08G63/785—Preparation processes characterised by the apparatus used
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/1887—Stationary reactors having moving elements inside forming a thin film

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Polyesters Or Polycarbonates (AREA)
EG26070A 1969-06-23 1970-06-10 Process and apparatus for the preparation of polyesters EG11131A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD14066969 1969-06-23

Publications (1)

Publication Number Publication Date
EG11131A true EG11131A (en) 1977-10-31

Family

ID=5481363

Family Applications (1)

Application Number Title Priority Date Filing Date
EG26070A EG11131A (en) 1969-06-23 1970-06-10 Process and apparatus for the preparation of polyesters

Country Status (3)

Country Link
DE (1) DE2030499A1 (en)
EG (1) EG11131A (en)
SU (1) SU470116A3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3107657C2 (en) * 1981-02-28 1983-11-03 Didier Engineering Gmbh, 4300 Essen Process and reactor for the continuous transesterification and production of polymers

Also Published As

Publication number Publication date
SU470116A3 (en) 1975-05-05
DE2030499A1 (en) 1971-02-04

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