IN2014DN06679A - - Google Patents

Info

Publication number
IN2014DN06679A
IN2014DN06679A IN6679DEN2014A IN2014DN06679A IN 2014DN06679 A IN2014DN06679 A IN 2014DN06679A IN 6679DEN2014 A IN6679DEN2014 A IN 6679DEN2014A IN 2014DN06679 A IN2014DN06679 A IN 2014DN06679A
Authority
IN
India
Prior art keywords
carboxymethyl
manufacture
alkali metal
metal salt
aqueous solutions
Prior art date
Application number
Other languages
English (en)
Inventor
Patrick Pierre Notté
Albert Firmin Devaux
Original Assignee
Italmatch Chemicals 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 Italmatch Chemicals Spa filed Critical Italmatch Chemicals Spa
Publication of IN2014DN06679A publication Critical patent/IN2014DN06679A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H1/00—Processes for the preparation of sugar derivatives
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
    • C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H3/00—Compounds containing only hydrogen atoms and saccharide radicals having only carbon, hydrogen, and oxygen atoms
    • C07H3/06—Oligosaccharides, i.e. having three to five saccharide radicals attached to each other by glycosidic linkages
    • 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
    • C08B37/0051—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Fructofuranans, e.g. beta-2,6-D-fructofuranan, i.e. levan; Derivatives thereof
    • 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
    • C08B37/0051—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Fructofuranans, e.g. beta-2,6-D-fructofuranan, i.e. levan; Derivatives thereof
    • C08B37/0054—Inulin, i.e. beta-2,1-D-fructofuranan; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Water Supply & Treatment (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IN6679DEN2014 2012-02-08 2013-02-07 IN2014DN06679A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12154485.2A EP2626373A1 (en) 2012-02-08 2012-02-08 Method for the manufacture of concentrated aqueous solutions of alkali metal salt of carboxymethyl fructan
PCT/EP2013/052482 WO2013117672A1 (en) 2012-02-08 2013-02-07 Method for the manufacture of concentrated aqueous solutions of alkali metal salt of carboxymethyl fructan

Publications (1)

Publication Number Publication Date
IN2014DN06679A true IN2014DN06679A (enrdf_load_stackoverflow) 2015-05-22

Family

ID=47716014

Family Applications (1)

Application Number Title Priority Date Filing Date
IN6679DEN2014 IN2014DN06679A (enrdf_load_stackoverflow) 2012-02-08 2013-02-07

Country Status (8)

Country Link
US (1) US20150011748A1 (enrdf_load_stackoverflow)
EP (2) EP2626373A1 (enrdf_load_stackoverflow)
JP (1) JP2015506407A (enrdf_load_stackoverflow)
CN (1) CN104302672A (enrdf_load_stackoverflow)
BR (1) BR112014019664A8 (enrdf_load_stackoverflow)
IN (1) IN2014DN06679A (enrdf_load_stackoverflow)
RU (1) RU2014132228A (enrdf_load_stackoverflow)
WO (1) WO2013117672A1 (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016014802B4 (de) 2016-12-13 2018-09-27 Universität Stuttgart Anordnung und Verfahren zur robusten Zweistrahl-Interferometrie mit einer Dreifach-Reflexions-Anordnung
EP3561032A1 (en) 2018-04-27 2019-10-30 The Procter & Gamble Company Antimicrobial hard surface cleaners comprising alkylpyrrolidones
EP4234668A3 (en) 2018-04-27 2023-10-04 The Procter & Gamble Company Hard surface cleaners comprising carboxylated fructan
EP3561031B1 (en) 2018-04-27 2025-06-04 The Procter & Gamble Company Alkaline hard surface cleaners comprising alkylpyrrolidones
EP4484535A1 (en) 2023-06-28 2025-01-01 The Procter & Gamble Company Hard surface cleaners comprising carboxylated fructan

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA523243A (en) 1956-03-27 J. Nieuwenhuis Karel Process for the preparation of a carboxyalkyl-cellulose, or preferably an alkali or ammonium salt of carboxyalkylcellulose for washing and other cleaning purposes, and process forwashing with these products
US2639281A (en) 1949-10-05 1953-05-19 British Celanese Manufacture of carboxymethyl cellulose
US3284441A (en) 1965-07-26 1966-11-08 Hercules Inc Process of preparing carboxymethyl-cellulose
DE4003140A1 (de) 1990-02-02 1991-08-08 Suedzucker Ag Verfahren zur herstellung eines glucose-, fructose- und saccharosearmen inulooligosaccharid-produktes
GB9214799D0 (en) 1992-07-13 1992-08-26 Baum Michael Psychometric testing
BE1006377A3 (fr) 1992-11-24 1994-08-09 Raffinerie Tirlemontoise Sa Procede de separation d'une composition polydispersee de saccharides, produits obtenus par ce procede et utilisation des produits obtenus dans des compositions alimentaires.
DE4316425C2 (de) 1993-05-17 1998-05-20 Suedzucker Ag Verfahren zur Herstellung von langkettigem Inulin, das so hergestellte Inulin sowie dessen Verwendung
NL9302163A (nl) 1993-12-10 1995-07-03 Univ Delft Tech Gecarboxymethyleerde oligo- en polysacchariden als kristallisatie inhibitors.
CA2178591C (en) * 1993-12-10 2006-03-21 Dorine Lisa Verraest Carboxymethyl inulin
CN1081193C (zh) * 1998-07-15 2002-03-20 王利亚 羧甲基茯苓聚糖的合成方法
EP1559727A1 (en) * 2004-01-30 2005-08-03 Koninklijke Coöperatie Cosun U.A. Method for the manufacture of carboxyalkylinulin
CN101407555A (zh) * 2007-10-13 2009-04-15 胡荣希 羧甲基茯苓多糖的工业化生产新工艺
US7977283B2 (en) * 2008-06-27 2011-07-12 Baker Hughes Incorporated Method of minimizing or reducing salt deposits by use of a fluid containing a fructan and derivatives thereof
RU2508426C2 (ru) * 2009-03-17 2014-02-27 Деквест Аг Композиция для ингибирования образования отложений кальциевых солей
CN101891833A (zh) * 2009-05-21 2010-11-24 上海工程技术大学 一种羧甲基玛咖多糖的制备方法

Also Published As

Publication number Publication date
US20150011748A1 (en) 2015-01-08
BR112014019664A2 (enrdf_load_stackoverflow) 2017-06-20
RU2014132228A (ru) 2016-03-27
BR112014019664A8 (pt) 2017-07-11
JP2015506407A (ja) 2015-03-02
EP2626373A1 (en) 2013-08-14
CN104302672A (zh) 2015-01-21
EP2812359A1 (en) 2014-12-17
WO2013117672A1 (en) 2013-08-15

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