BE531513A - Preparation of terephthalic acid glycol esters - Google Patents

Preparation of terephthalic acid glycol esters

Info

Publication number
BE531513A
BE531513A BE531513A BE531513A BE531513A BE 531513 A BE531513 A BE 531513A BE 531513 A BE531513 A BE 531513A BE 531513 A BE531513 A BE 531513A BE 531513 A BE531513 A BE 531513A
Authority
BE
Belgium
Prior art keywords
preparation
terephthalic acid
glycol esters
acid glycol
esters
Prior art date
Application number
BE531513A
Other languages
French (fr)
Original Assignee
Ici 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 GB23983/53A external-priority patent/GB744511A/en
Application filed by Ici Ltd filed Critical Ici Ltd
Publication of BE531513A publication Critical patent/BE531513A/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
    • C08G63/02—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
    • C08G63/40—Polyesters derived from ester-forming derivatives of polycarboxylic acids or of polyhydroxy compounds, other than from esters thereof
    • C08G63/42—Cyclic ethers; Cyclic carbonates; Cyclic sulfites; Cyclic orthoesters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/24—Preparation of carboxylic acid esters by reacting carboxylic acids or derivatives thereof with a carbon-to-oxygen ether bond, e.g. acetal, tetrahydrofuran
    • C07C67/26—Preparation of carboxylic acid esters by reacting carboxylic acids or derivatives thereof with a carbon-to-oxygen ether bond, e.g. acetal, tetrahydrofuran with an oxirane ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/76—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring
    • C07C69/80—Phthalic acid esters
    • C07C69/82—Terephthalic acid esters

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)
BE531513A 1953-08-31 1954-08-30 Preparation of terephthalic acid glycol esters BE531513A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB23983/53A GB744511A (en) 1947-05-09 1953-08-31 Manufacture of polyesters

Publications (1)

Publication Number Publication Date
BE531513A true BE531513A (en) 1957-12-06

Family

ID=38524417

Family Applications (1)

Application Number Title Priority Date Filing Date
BE531513A BE531513A (en) 1953-08-31 1954-08-30 Preparation of terephthalic acid glycol esters

Country Status (5)

Country Link
BE (1) BE531513A (en)
CH (1) CH328653A (en)
DE (1) DE951865C (en)
ES (1) ES217092A2 (en)
NL (1) NL90187C (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE931925C (en) * 1952-01-20 1955-08-18 Meteor Appbau Paul Schmeck G M Drying machine for photographic glossy pictures
NL113424C (en) * 1958-08-01
NL293407A (en) * 1961-04-11
DE1182222B (en) * 1962-06-29 1964-11-26 Du Pont Process for the preparation of bis (beta-hydroxyethyl) terephthalate
DE1274108B (en) * 1963-04-26 1968-08-01 Mobil Oil Corp Process for the preparation of bis-hydroxyethyl terephthalate
GB999242A (en) * 1963-05-29 1965-07-21 Allied Chem Esterification of isophthalic acid with alkylene oxides

Also Published As

Publication number Publication date
ES217092A2 (en) 1955-09-16
NL90187C (en) 1959-02-16
DE951865C (en) 1956-11-08
CH328653A (en) 1958-03-15

Similar Documents

Publication Publication Date Title
FR1108672A (en) Preparation of acetic acid
BE531513A (en) Preparation of terephthalic acid glycol esters
FR1113275A (en) Preparation of phytic acid
FR1153232A (en) Purification of terephthalic acid
FR64982E (en) Process for the preparation of terephthalic acid
FR1093080A (en) Separation of terephthalic acid
FR1104703A (en) Purification of terephthalic acid
FR1100218A (en) Production of terephthalic acid and its esters
FR1177989A (en) Preparation of carboxylic acid esters
FR1126928A (en) Process for the preparation of terephthalic acid
FR1137203A (en) Purification of terephthalic acid
FR1098768A (en) Process for preparing terephthalic acid
FR1106832A (en) Process for preparing terephthalic acid
FR1078832A (en) Process for preparing esters of terephthalic acid
FR1099276A (en) Production of terephthalic acid
FR1132899A (en) Preparation of iso-phthalic acid
FR1323805A (en) Preparation of glycolic esters of terephthalic acid
FR68191E (en) Purification of terephthalic acid
FR1152610A (en) Purification of terephthalic acid
BE526295R (en) MANUFACTURE OF TEREPHTHALIC ACID
FR1108288A (en) Process for the preparation of an ester of p-aminomethylbenzoic acid
FR1112152A (en) Process for the preparation of para-di-isopropyl-benzene and terephthalic acid
FR1099334A (en) Preparation of acids, esters or acid esters
FR1124276A (en) Manufacture of terephthalic acid
FR1120022A (en) Manufacture of terephthalic acid