FR1170781A - Procédé de traitement des téréphtalates alcalins - Google Patents

Procédé de traitement des téréphtalates alcalins

Info

Publication number
FR1170781A
FR1170781A FR1170781DA FR1170781A FR 1170781 A FR1170781 A FR 1170781A FR 1170781D A FR1170781D A FR 1170781DA FR 1170781 A FR1170781 A FR 1170781A
Authority
FR
France
Prior art keywords
treatment process
terephthalate
alkali
alkali terephthalate
treatment
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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 Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Application granted granted Critical
Publication of FR1170781A publication Critical patent/FR1170781A/fr
Expired legal-status Critical Current

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
    • C07C51/02—Preparation of carboxylic acids or their salts, halides or anhydrides from salts of carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/41—Preparation of salts of carboxylic acids
    • C07C51/416—Henkel reaction and related reactions, i.e. rearrangement of carboxylate salt groups linked to six-membered aromatic rings, in the absence or in the presence of CO or CO2, (e.g. preparation of terepholates from benzoates); no additional classification for the subsequent hydrolysis of the salt groups has to be given

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR1170781D 1956-01-05 1957-01-04 Procédé de traitement des téréphtalates alcalins Expired FR1170781A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1170781X 1956-01-05

Publications (1)

Publication Number Publication Date
FR1170781A true FR1170781A (fr) 1959-01-19

Family

ID=7729300

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1170781D Expired FR1170781A (fr) 1956-01-05 1957-01-04 Procédé de traitement des téréphtalates alcalins

Country Status (1)

Country Link
FR (1) FR1170781A (fr)

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