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AR114605A1 - Pectina caracterizada por un bajo grado de esterificación de metilo y una elevada viscosidad intrínseca - Google Patents

Pectina caracterizada por un bajo grado de esterificación de metilo y una elevada viscosidad intrínseca

Info

Publication number
AR114605A1
AR114605A1 ARP190100756A ARP190100756A AR114605A1 AR 114605 A1 AR114605 A1 AR 114605A1 AR P190100756 A ARP190100756 A AR P190100756A AR P190100756 A ARP190100756 A AR P190100756A AR 114605 A1 AR114605 A1 AR 114605A1
Authority
AR
Argentina
Prior art keywords
intrinsic viscosity
methyl esterification
low degree
high intrinsic
pectin
Prior art date
Application number
ARP190100756A
Other languages
English (en)
Original Assignee
Cp Kelco Aps
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=61952522&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AR114605(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Cp Kelco Aps filed Critical Cp Kelco Aps
Publication of AR114605A1 publication Critical patent/AR114605A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0045—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid alpha-D-Galacturonans, e.g. methyl ester of (alpha-1,4)-linked D-galacturonic acid units, i.e. pectin, or hydrolysis product of methyl ester of alpha-1,4-linked D-galacturonic acid units, i.e. pectinic acid; Derivatives thereof
    • C08B37/0048—Processes of extraction from organic materials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0045—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid alpha-D-Galacturonans, e.g. methyl ester of (alpha-1,4)-linked D-galacturonic acid units, i.e. pectin, or hydrolysis product of methyl ester of alpha-1,4-linked D-galacturonic acid units, i.e. pectinic acid; Derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Preparation Of Fruits And Vegetables (AREA)
  • Jellies, Jams, And Syrups (AREA)

Abstract

Reivindicación 1: Una pectina cítrica caracterizada por: a) un grado de esterificación de metilo de 30 o menos; y b) una viscosidad intrínseca de 5 dl/g o más. Reivindicación 5: Un proceso de desesterificación para producir una pectina caracterizada por un grado de esterificación de metilo de 30 o menos y una viscosidad intrínseca de 5 dl/g o más, el proceso comprende incubar cáscara de cítricos en una solución que comprende: a) un tampón, donde el tampón mantiene el pH de la solución que comprende la cáscara a pH 5 - 8; y b) un aglutinante de calcio.
ARP190100756A 2018-03-26 2019-03-26 Pectina caracterizada por un bajo grado de esterificación de metilo y una elevada viscosidad intrínseca AR114605A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP18164090 2018-03-26

Publications (1)

Publication Number Publication Date
AR114605A1 true AR114605A1 (es) 2020-09-23

Family

ID=61952522

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP190100756A AR114605A1 (es) 2018-03-26 2019-03-26 Pectina caracterizada por un bajo grado de esterificación de metilo y una elevada viscosidad intrínseca

Country Status (15)

Country Link
US (2) US11773189B2 (es)
EP (1) EP3774927B1 (es)
JP (2) JP2021519354A (es)
KR (1) KR102794383B1 (es)
CN (1) CN111902431A (es)
AR (1) AR114605A1 (es)
CO (1) CO2020011536A2 (es)
DE (1) DE19710427T1 (es)
DK (1) DK3774927T3 (es)
ES (1) ES2811832T3 (es)
MX (1) MX2020009739A (es)
PE (1) PE20211414A1 (es)
PL (1) PL3774927T3 (es)
UA (1) UA128526C2 (es)
WO (1) WO2019185388A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021519354A (ja) 2018-03-26 2021-08-10 シーピー ケルコ エイピーエス メチルエステル化度が低く、固有粘度が高いことを特徴とするペクチン
EP4188116A1 (de) 2020-08-03 2023-06-07 Herbstreith & Fox GmbH & Co. KG Pektin-Fabriken Calciumpektinat
DE102020125815A1 (de) * 2020-10-02 2022-04-07 Herbstreith & Fox Gmbh & Co. Kg Pektin-Fabriken Niederverestertes, hoch-calciumreaktives Pektin und Verfahren zu seiner Herstellung
CN112457431A (zh) * 2020-11-25 2021-03-09 重庆檬泰生物科技有限公司 一种干湿原料共混的果胶生产方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2444266A (en) * 1944-03-31 1948-06-29 Us Agriculture Pectic materials and method of preparing same
US3622559A (en) 1967-11-01 1971-11-23 Sunkist Growers Inc Method for producing pectins having high resistance to breakage and high capability for gelling in the presence of calcium
US4016351A (en) * 1976-02-04 1977-04-05 Eschinasi Emile H Pectic substances with varying methoxyl content and process therefor
EP0580252A2 (en) 1992-07-20 1994-01-26 Quest International B.V. Improvements in or relating to pectin methyl esterase
US6143346A (en) 1993-12-02 2000-11-07 Hercules Incorporated Pectin process and composition
US5929051A (en) * 1998-05-13 1999-07-27 Carrington Laboratories, Inc. Aloe pectins
US6699977B1 (en) 2000-06-09 2004-03-02 Cp Kelco Aps Low methoxyl pectins, processes thereof, and stabilized aqueous systems comprising the same
US6777000B2 (en) * 2001-02-28 2004-08-17 Carrington Laboratories, Inc. In-situ gel formation of pectin
DK176653B1 (da) * 2002-07-02 2009-02-02 Cp Kelco Aps Fremgangsmåde til fremstilling af amideret pektin med lav forestringsgrad, amideret pektin, som er opnåeligt ved fremgangsmåden, og anvendelse af dette
EP1641832B1 (en) 2003-07-07 2019-03-20 KMC Kartoffelmelcentralen Amba Method for preparing fibre-containing pectin and products and uses hereof
US7446131B1 (en) * 2004-06-10 2008-11-04 The United States Of America As Represented By The Secretary Of Agriculture Porous polymeric matrices made of natural polymers and synthetic polymers and optionally at least one cation and methods of making
US20080166465A1 (en) 2007-01-10 2008-07-10 Cp Kelco U.S., Inc. Pectin for Heat Stable Bakery Jams
WO2010129153A2 (en) 2009-04-28 2010-11-11 Cp Kelco U.S., Inc. Random enzymatically modified pectin for use in fermented milk products
US8592575B2 (en) 2011-06-06 2013-11-26 Cp Kelco Aps Process for extraction of pectin
US8685420B2 (en) * 2012-03-02 2014-04-01 Cp Kelco Aps Personal care compositions with acidified pectins
US20170073433A1 (en) 2015-09-10 2017-03-16 The United States Of America, As Represented By The Secretary Of Agriculture Processes to Produce Unpurified Polygalacturonic Acids from Plant Tissue Using Calcium Sequestering Compounds
CN105542033A (zh) * 2016-01-27 2016-05-04 华中农业大学 一种低酯柑橘果胶的制备方法
JP2021519354A (ja) 2018-03-26 2021-08-10 シーピー ケルコ エイピーエス メチルエステル化度が低く、固有粘度が高いことを特徴とするペクチン

Also Published As

Publication number Publication date
CN111902431A (zh) 2020-11-06
ES2811832T1 (es) 2021-03-15
US11773189B2 (en) 2023-10-03
PL3774927T3 (pl) 2024-07-29
KR102794383B1 (ko) 2025-04-09
US12312423B2 (en) 2025-05-27
KR20200136455A (ko) 2020-12-07
JP2025003962A (ja) 2025-01-14
WO2019185388A1 (en) 2019-10-03
MX2020009739A (es) 2020-10-16
US20200392257A1 (en) 2020-12-17
EP3774927A1 (en) 2021-02-17
BR112020019195A2 (pt) 2021-01-05
CO2020011536A2 (es) 2022-01-17
EP3774927B1 (en) 2024-02-28
DK3774927T1 (en) 2021-03-22
UA128526C2 (uk) 2024-08-07
ES2811832T3 (es) 2024-11-04
US20230383015A1 (en) 2023-11-30
PE20211414A1 (es) 2021-08-02
RU2020134121A (ru) 2022-04-26
DE19710427T1 (de) 2021-05-06
DK3774927T3 (da) 2024-05-21
JP2021519354A (ja) 2021-08-10

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