NL7600984A - METHOD AND USE OF SMALL MOLECULAR TEREPHALIC ACID ETHYLENE GLYCOL ESTERS. - Google Patents

METHOD AND USE OF SMALL MOLECULAR TEREPHALIC ACID ETHYLENE GLYCOL ESTERS.

Info

Publication number
NL7600984A
NL7600984A NL7600984A NL7600984A NL7600984A NL 7600984 A NL7600984 A NL 7600984A NL 7600984 A NL7600984 A NL 7600984A NL 7600984 A NL7600984 A NL 7600984A NL 7600984 A NL7600984 A NL 7600984A
Authority
NL
Netherlands
Prior art keywords
ethylene glycol
small molecular
glycol esters
acid ethylene
terephalic acid
Prior art date
Application number
NL7600984A
Other languages
Dutch (nl)
Original Assignee
Dynamit Nobel 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 Dynamit Nobel Ag filed Critical Dynamit Nobel Ag
Publication of NL7600984A publication Critical patent/NL7600984A/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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/03—Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
    • 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)
  • Polyesters Or Polycarbonates (AREA)
NL7600984A 1975-02-01 1976-01-30 METHOD AND USE OF SMALL MOLECULAR TEREPHALIC ACID ETHYLENE GLYCOL ESTERS. NL7600984A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752504156 DE2504156A1 (en) 1975-02-01 1975-02-01 LOW MOLECULAR MOLECULAR TEREPHTHAL ACID AETHYLENE GLYCOLESTER, THEIR PREPARATION AND USE

Publications (1)

Publication Number Publication Date
NL7600984A true NL7600984A (en) 1976-08-03

Family

ID=5937840

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7600984A NL7600984A (en) 1975-02-01 1976-01-30 METHOD AND USE OF SMALL MOLECULAR TEREPHALIC ACID ETHYLENE GLYCOL ESTERS.

Country Status (16)

Country Link
JP (1) JPS51101946A (en)
BE (1) BE838080A (en)
BR (1) BR7600251A (en)
CA (1) CA1081245A (en)
DD (1) DD123738A5 (en)
DE (1) DE2504156A1 (en)
FR (1) FR2299310A1 (en)
GB (1) GB1511412A (en)
IN (1) IN145144B (en)
IT (1) IT1053475B (en)
MX (1) MX3016E (en)
NL (1) NL7600984A (en)
PL (1) PL103014B1 (en)
RO (1) RO69845A (en)
SU (1) SU625598A3 (en)
TR (1) TR18730A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986001200A1 (en) * 1984-08-14 1986-02-27 Mitsubishi Chemical Industries Limited Process for preparaing tetramethyl biphenyltetracarboxylate
KR100740059B1 (en) 1999-08-04 2007-07-16 가부시키가이샤 펫 리버스 BIS-β-HYDROXYETHYL TEREPHTHALATE PRODUCTION PROCESS AND PURIFICATION PROCESS
US6380352B1 (en) * 2000-08-29 2002-04-30 Eastman Chemical Company Polyester precursor purification process

Also Published As

Publication number Publication date
BE838080A (en) 1976-05-14
FR2299310A1 (en) 1976-08-27
JPS51101946A (en) 1976-09-08
IN145144B (en) 1978-09-02
PL103014B1 (en) 1979-05-31
DE2504156A1 (en) 1976-08-05
DD123738A5 (en) 1977-01-12
SU625598A3 (en) 1978-09-25
IT1053475B (en) 1981-08-31
CA1081245A (en) 1980-07-08
BR7600251A (en) 1976-08-31
FR2299310B1 (en) 1979-05-18
GB1511412A (en) 1978-05-17
RO69845A (en) 1981-07-30
MX3016E (en) 1980-02-04
TR18730A (en) 1977-07-27

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Legal Events

Date Code Title Description
BV The patent application has lapsed