ES404214A1 - Procedure for the obtaining of highly pure plasticizing esters. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the obtaining of highly pure plasticizing esters. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES404214A1
ES404214A1 ES404214A ES404214A ES404214A1 ES 404214 A1 ES404214 A1 ES 404214A1 ES 404214 A ES404214 A ES 404214A ES 404214 A ES404214 A ES 404214A ES 404214 A1 ES404214 A1 ES 404214A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
highly pure
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
ES404214A
Other languages
Spanish (es)
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik 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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of ES404214A1 publication Critical patent/ES404214A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Organic Insulating Materials (AREA)

Abstract

Process for obtaining highly pure plasticizing esters, by treatment with steam of neutral crude esters, which have been obtained by esterification in the absence of catalyst, at elevated temperature and reduced pressure, characterized in that the steam treatment is carried out at temperatures of up to 120ºc. (Machine-translation by Google Translate, not legally binding)
ES404214A 1971-06-23 1972-06-23 Procedure for the obtaining of highly pure plasticizing esters. (Machine-translation by Google Translate, not legally binding) Expired ES404214A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712131114 DE2131114B2 (en) 1971-06-23 1971-06-23 METHOD OF PURIFYING PHTHALIC ACID AND ADIPIC ACIDIAL KYLESTERS

Publications (1)

Publication Number Publication Date
ES404214A1 true ES404214A1 (en) 1975-05-16

Family

ID=5811555

Family Applications (1)

Application Number Title Priority Date Filing Date
ES404214A Expired ES404214A1 (en) 1971-06-23 1972-06-23 Procedure for the obtaining of highly pure plasticizing esters. (Machine-translation by Google Translate, not legally binding)

Country Status (6)

Country Link
BE (1) BE785245A (en)
CA (1) CA966849A (en)
DE (1) DE2131114B2 (en)
ES (1) ES404214A1 (en)
FR (1) FR2143053A1 (en)
IT (1) IT958599B (en)

Also Published As

Publication number Publication date
BE785245A (en) 1972-12-22
DE2131114A1 (en) 1973-01-11
CA966849A (en) 1975-04-29
FR2143053A1 (en) 1973-02-02
DE2131114B2 (en) 1976-09-30
IT958599B (en) 1973-10-30
FR2143053B1 (en) 1977-12-30

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