ES258524A1 - Manufacturing procedure of modified glycerides (Machine-translation by Google Translate, not legally binding) - Google Patents

Manufacturing procedure of modified glycerides (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES258524A1
ES258524A1 ES0258524A ES258524A ES258524A1 ES 258524 A1 ES258524 A1 ES 258524A1 ES 0258524 A ES0258524 A ES 0258524A ES 258524 A ES258524 A ES 258524A ES 258524 A1 ES258524 A1 ES 258524A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
manufacturing procedure
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
ES0258524A
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.)
LEGODA SpA
Original Assignee
LEGODA SpA
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 LEGODA SpA filed Critical LEGODA SpA
Publication of ES258524A1 publication Critical patent/ES258524A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • C08G65/2603—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen
    • C08G65/2615—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen the other compounds containing carboxylic acid, ester or anhydride groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Catalysts (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)

Abstract

Process for manufacturing modified glycerides, characterized in that it comprises the steps of reacting in liquid phase a glyceride with a polyhydric alcohol having at least five carbon atoms, in the presence of a catalyst substance selected from the group consisting of carbonates, alkylates and alkali metal phosphates, at a temperature of from about 20ºC to about 120º c, and for a time from about 6 hours to about 16 hours. (Machine-translation by Google Translate, not legally binding)
ES0258524A 1960-03-16 1960-05-20 Manufacturing procedure of modified glycerides (Machine-translation by Google Translate, not legally binding) Expired ES258524A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT183760 1960-03-16

Publications (1)

Publication Number Publication Date
ES258524A1 true ES258524A1 (en) 1960-11-16

Family

ID=11102072

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0258524A Expired ES258524A1 (en) 1960-03-16 1960-05-20 Manufacturing procedure of modified glycerides (Machine-translation by Google Translate, not legally binding)

Country Status (2)

Country Link
DE (1) DE1520201A1 (en)
ES (1) ES258524A1 (en)

Also Published As

Publication number Publication date
DE1520201A1 (en) 1970-01-22

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