SU888814A3 - Способ получени диметилтерефталата - Google Patents

Способ получени диметилтерефталата Download PDF

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Publication number
SU888814A3
SU888814A3 SU792789705A SU2789705A SU888814A3 SU 888814 A3 SU888814 A3 SU 888814A3 SU 792789705 A SU792789705 A SU 792789705A SU 2789705 A SU2789705 A SU 2789705A SU 888814 A3 SU888814 A3 SU 888814A3
Authority
SU
USSR - Soviet Union
Prior art keywords
methanol
esterification
oxidation
product
xylene
Prior art date
Application number
SU792789705A
Other languages
English (en)
Russian (ru)
Inventor
Бюнгер Гейнрих
Хоффманн Герхарт
Original Assignee
Динамит Нобель Аг (Инофирма)
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 Динамит Нобель Аг (Инофирма) filed Critical Динамит Нобель Аг (Инофирма)
Application granted granted Critical
Publication of SU888814A3 publication Critical patent/SU888814A3/ru

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/255—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting
    • C07C51/265—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting having alkyl side chains which are oxidised to carboxyl groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyesters Or Polycarbonates (AREA)
SU792789705A 1978-07-31 1979-07-27 Способ получени диметилтерефталата SU888814A3 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2833585A DE2833585C2 (de) 1978-07-31 1978-07-31 Verfahren zur Herstellung von Dimethylterephthalat

Publications (1)

Publication Number Publication Date
SU888814A3 true SU888814A3 (ru) 1981-12-07

Family

ID=6045871

Family Applications (1)

Application Number Title Priority Date Filing Date
SU792789705A SU888814A3 (ru) 1978-07-31 1979-07-27 Способ получени диметилтерефталата

Country Status (8)

Country Link
JP (1) JPS5520799A (pl)
BR (1) BR7904873A (pl)
DE (1) DE2833585C2 (pl)
FR (1) FR2432497A1 (pl)
IT (1) IT1162371B (pl)
NL (1) NL7905873A (pl)
PL (1) PL116680B1 (pl)
SU (1) SU888814A3 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57141826U (pl) * 1981-02-24 1982-09-06
JPH07108479B2 (ja) * 1992-09-21 1995-11-22 日清紡績株式会社 プレス機械

Also Published As

Publication number Publication date
NL7905873A (nl) 1980-02-04
IT1162371B (it) 1987-03-25
PL217474A1 (pl) 1980-03-24
PL116680B1 (en) 1981-06-30
DE2833585B1 (de) 1979-12-13
JPS5520799A (en) 1980-02-14
DE2833585C2 (de) 1980-08-14
IT7949897A0 (it) 1979-07-30
FR2432497A1 (fr) 1980-02-29
BR7904873A (pt) 1980-05-06

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