BE545351A - - Google Patents

Info

Publication number
BE545351A
BE545351A BE545351DA BE545351A BE 545351 A BE545351 A BE 545351A BE 545351D A BE545351D A BE 545351DA BE 545351 A BE545351 A BE 545351A
Authority
BE
Belgium
Application number
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.)
Publication of BE545351A publication Critical patent/BE545351A/xx

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
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE545351D 1955-03-04 BE545351A (en, 2012)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE340501X 1955-03-04
DE2877262X 1955-04-19

Publications (1)

Publication Number Publication Date
BE545351A true BE545351A (en, 2012)

Family

ID=25818427

Family Applications (1)

Application Number Title Priority Date Filing Date
BE545351D BE545351A (en, 2012) 1955-03-04

Country Status (2)

Country Link
US (1) US2877262A (en, 2012)
BE (1) BE545351A (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3024220A (en) * 1957-06-13 1962-03-06 Du Pont Preparation of polyethylene terephthalate

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL255414A (en, 2012) * 1959-08-31
US3492334A (en) * 1964-04-20 1970-01-27 Goodyear Tire & Rubber Purification of bis hydroxyethyl terephthalate

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2465319A (en) * 1941-07-29 1949-03-22 Du Pont Polymeric linear terephthalic esters
US2643989A (en) * 1949-09-20 1953-06-30 Du Pont Cerium esterification catalyst

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3024220A (en) * 1957-06-13 1962-03-06 Du Pont Preparation of polyethylene terephthalate

Also Published As

Publication number Publication date
US2877262A (en) 1959-03-10

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