ES2600132T3 - Procedimiento para la preparación de estructuras oligoméricas complejas - Google Patents

Procedimiento para la preparación de estructuras oligoméricas complejas Download PDF

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Publication number
ES2600132T3
ES2600132T3 ES13733237.5T ES13733237T ES2600132T3 ES 2600132 T3 ES2600132 T3 ES 2600132T3 ES 13733237 T ES13733237 T ES 13733237T ES 2600132 T3 ES2600132 T3 ES 2600132T3
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ES
Spain
Prior art keywords
acid residues
preparation
oligomeric structures
procedure
molecular weight
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.)
Active
Application number
ES13733237.5T
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English (en)
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ES2600132T9 (es
Inventor
Giampietro Borsotti
Francesca Digioia
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Novamont SpA
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Novamont 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.)
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Publication date
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Publication of ES2600132T3 publication Critical patent/ES2600132T3/es
Publication of ES2600132T9 publication Critical patent/ES2600132T9/es
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Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/03—Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
    • C11C3/006—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by oxidation
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
    • C11C3/04—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fats or fatty oils
    • C11C3/10—Ester interchange
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/04—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
    • C11C3/04—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fats or fatty oils

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Fats And Perfumes (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Catalysts (AREA)

Abstract

Procedimiento para la preparación de mezclas de triglicéridos que comprenden una o más de las estructuras oligoméricas siguientes: R4-[O-C(O)-R1-C(O)-O-CH2-CH(OR2)-CH2]n-O-R3 en la que R1 se selecciona de entre alquilenos C2-C22, R2 se selecciona de entre uno o más de los grupos siguientes que consisten en residuos de ácido dicarboxílico C6-C24 y residuos de ácido monocarboxílico C6-C24, R3 se selecciona de entre uno o más de los grupos siguientes que consisten en H, residuos de ácido dicarboxílico C6-C24 y residuos de ácido monocarboxílico C6-C24, R4 es un grupo alquilo, 20 n es un número entero igual o superior a 2, siendo dichos ácidos dicarboxílicos C6-C24 de R2 y R3 esterificados con monoalcoholes y presentando dicha mezcla de triglicéridos un peso molecular medio en número (Mn) de entre 800 y 10.000 Da, siendo el método para medir el peso molecular divulgado en la descripción que comprende la etapa de esterificar una mezcla de uno o más triglicéridos que contiene ácidos dicarboxílicos saturados con alcoholes a unas temperaturas entre 50 y 250ºC y que tiene lugar en ausencia de catalizador o en presencia de un catalizador ácido que consiste en uno o más compuestos de fósforo.

Description

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Claims (1)

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ES13733237.5T 2012-06-19 2013-06-18 Procedimiento para la preparación de estructuras oligoméricas complejas Active ES2600132T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT001070A ITMI20121070A1 (it) 2012-06-19 2012-06-19 Processo di preparazione di strutture oligomeriche complesse
ITMI20121070 2012-06-19
PCT/EP2013/062588 WO2013189915A1 (en) 2012-06-19 2013-06-18 Process for the preparation of complex oligomeric structures.

Publications (2)

Publication Number Publication Date
ES2600132T3 true ES2600132T3 (es) 2017-02-07
ES2600132T9 ES2600132T9 (es) 2017-04-26

Family

ID=46832900

Family Applications (1)

Application Number Title Priority Date Filing Date
ES13733237.5T Active ES2600132T3 (es) 2012-06-19 2013-06-18 Procedimiento para la preparación de estructuras oligoméricas complejas

Country Status (15)

Country Link
US (1) US9234160B2 (es)
EP (1) EP2861705B9 (es)
KR (1) KR102112377B1 (es)
CN (1) CN104395449B (es)
AU (1) AU2013279470B2 (es)
BR (1) BR112014031074B1 (es)
CA (1) CA2876783C (es)
EA (1) EA027772B1 (es)
ES (1) ES2600132T3 (es)
HU (1) HUE030887T2 (es)
IT (1) ITMI20121070A1 (es)
MX (1) MX350370B (es)
UA (1) UA113441C2 (es)
WO (1) WO2013189915A1 (es)
ZA (1) ZA201409483B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TR201901558T4 (tr) * 2014-03-11 2019-02-21 Novamont Spa Bitkisel yağlardan alifatik dialkil esterlerin sentezine yönelik proses.
US9695105B2 (en) 2014-03-11 2017-07-04 Novamont S.P.A. Process for the preparation of complex oligomeric structures

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2720170B2 (ja) * 1988-07-18 1998-02-25 大内新興化学工業株式会社 ラクタム誘導体の製造法
CN1292670C (zh) * 2002-07-04 2007-01-03 北京市粮食科学研究所 一种液态低热量油脂——混合的甘油三酯
WO2010078505A1 (en) * 2008-12-31 2010-07-08 Battelle Memorial Institute Preparation of esters and polyols by initial oxidative cleavage of fatty acids followed by esterification reactions
PL1883690T3 (pl) * 2005-04-26 2012-07-31 Battelle Memorial Institute Sposoby produkcji polioli z olei i ich stosowanie w produkcji poliestrów i poliuretanów
HU0700128D0 (en) * 2007-02-06 2007-03-28 Thesz Janos Method for fabrication of modifided structured triglyceride as biodisel fuel
ITMI20070953A1 (it) 2007-05-10 2008-11-11 Novamont Spa Processo di scissione catalitica di oli vegetali
US20090198004A1 (en) * 2008-02-06 2009-08-06 Valspar Sourcing, Inc. Process for manufacturing high molecular weight polyesters
US9624342B2 (en) * 2008-02-06 2017-04-18 Valspar Sourcing, Inc. Process for manufacturing medium and high molecular weight polyesters
IT1397378B1 (it) 2009-12-30 2013-01-10 Novamont Spa Processo continuo di scissione ossidativa di oli vegetali
CN102559392A (zh) * 2010-12-30 2012-07-11 通向成功私人有限公司 从甘油三酯和游离脂肪酸的任何混合物生产低倾点的脂肪酸甲酯或乙酯的方法
US8377530B2 (en) * 2011-02-08 2013-02-19 Eastman Chemical Company Polyesters with low molecular weight additives for improved gas barrier properties

Also Published As

Publication number Publication date
EP2861705B1 (en) 2016-07-27
UA113441C2 (xx) 2017-01-25
BR112014031074A2 (pt) 2017-06-27
AU2013279470A1 (en) 2015-01-22
HUE030887T2 (en) 2017-06-28
EP2861705A1 (en) 2015-04-22
MX2014015763A (es) 2015-04-10
KR20150032715A (ko) 2015-03-27
CA2876783A1 (en) 2013-12-27
EA027772B1 (ru) 2017-08-31
ITMI20121070A1 (it) 2013-12-20
ZA201409483B (en) 2016-02-24
MX350370B (es) 2017-09-04
CA2876783C (en) 2019-12-17
US20150152354A1 (en) 2015-06-04
AU2013279470B2 (en) 2016-11-03
ES2600132T9 (es) 2017-04-26
BR112014031074B1 (pt) 2021-02-02
EA201492288A1 (ru) 2015-06-30
US9234160B2 (en) 2016-01-12
KR102112377B1 (ko) 2020-05-19
CN104395449B (zh) 2017-03-29
EP2861705B9 (en) 2017-01-04
CN104395449A (zh) 2015-03-04
WO2013189915A1 (en) 2013-12-27

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