BE740129A - - Google Patents

Info

Publication number
BE740129A
BE740129A BE740129DA BE740129A BE 740129 A BE740129 A BE 740129A BE 740129D A BE740129D A BE 740129DA BE 740129 A BE740129 A BE 740129A
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.)
Filing date
Publication date
Application filed filed Critical
Publication of BE740129A publication Critical patent/BE740129A/xx

Links

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)
BE740129D 1968-10-11 1969-10-10 BE740129A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681802433 DE1802433A1 (de) 1968-10-11 1968-10-11 Verfahren zur Herstellung von Terephtalsaeure mit niedrigem Terephthalaldehydsaeure-Gehalt

Publications (1)

Publication Number Publication Date
BE740129A true BE740129A (fr) 1970-04-10

Family

ID=5710233

Family Applications (1)

Application Number Title Priority Date Filing Date
BE740129D BE740129A (fr) 1968-10-11 1969-10-10

Country Status (5)

Country Link
BE (1) BE740129A (fr)
DE (1) DE1802433A1 (fr)
FR (1) FR2020386A1 (fr)
GB (1) GB1275609A (fr)
NL (1) NL6915232A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4346232A (en) * 1979-08-13 1982-08-24 Mitsubishi Gas Chemical Company, Inc. Process for producing aromatic polycarboxylic acid

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5291835A (en) * 1976-01-29 1977-08-02 Mitsubishi Chem Ind Ltd Prepation of terephtalic acid for direct polymerization
DE19826127A1 (de) * 1998-06-12 1999-12-16 Ioannis Vagias Betondecke für den Hochbau und Verfahren zu ihrer Herstellung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4346232A (en) * 1979-08-13 1982-08-24 Mitsubishi Gas Chemical Company, Inc. Process for producing aromatic polycarboxylic acid

Also Published As

Publication number Publication date
NL6915232A (fr) 1970-04-14
GB1275609A (en) 1972-05-24
FR2020386A1 (fr) 1970-07-10
DE1802433A1 (de) 1970-05-21

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