BE750682A - Procede ameliore pour la preparation d'esters utilisables, par exemple,comme plastifiants - Google Patents

Procede ameliore pour la preparation d'esters utilisables, par exemple,comme plastifiants

Info

Publication number
BE750682A
BE750682A BE750682DA BE750682A BE 750682 A BE750682 A BE 750682A BE 750682D A BE750682D A BE 750682DA BE 750682 A BE750682 A BE 750682A
Authority
BE
Belgium
Prior art keywords
plasticizers
preparation
improved process
usable esters
usable
Prior art date
Application number
Other languages
English (en)
Original Assignee
Rech Chimiques Et Dev Ind S A
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 FR6917272A external-priority patent/FR2043481A1/fr
Priority claimed from FR6930804A external-priority patent/FR2066839A6/fr
Application filed by Rech Chimiques Et Dev Ind S A filed Critical Rech Chimiques Et Dev Ind S A
Publication of BE750682A publication Critical patent/BE750682A/fr

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
BE750682D 1969-05-27 1970-05-20 Procede ameliore pour la preparation d'esters utilisables, par exemple,comme plastifiants BE750682A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR6917272A FR2043481A1 (en) 1969-05-27 1969-05-27 Prepn of esters for use as plastisicers
FR6930804A FR2066839A6 (en) 1969-09-10 1969-09-10 Prepn of esters for use as plastisicers

Publications (1)

Publication Number Publication Date
BE750682A true BE750682A (fr) 1970-11-03

Family

ID=26215043

Family Applications (1)

Application Number Title Priority Date Filing Date
BE750682D BE750682A (fr) 1969-05-27 1970-05-20 Procede ameliore pour la preparation d'esters utilisables, par exemple,comme plastifiants

Country Status (4)

Country Link
BE (1) BE750682A (fr)
DE (1) DE2025608A1 (fr)
GB (1) GB1306968A (fr)
NL (1) NL7007587A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3060279D1 (en) * 1979-06-20 1982-05-19 Basf Canada Inc Use of microwave energy in the production of plasticizer esters

Also Published As

Publication number Publication date
GB1306968A (en) 1973-02-14
DE2025608A1 (fr) 1970-12-23
NL7007587A (fr) 1970-12-01

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