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
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)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth 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)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- General Chemical & Material Sciences (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
The present invention is directed to a new method for the manufacture of aqueous solutions of alkali metal salt of carboxymethyl fructan. More specifically the present invention relates to a new method for the manufacture of aqueous solutions comprising at least 20% by weight of alkali metal salt of carboxymethyl fructan having a degree of carboxymethyl substitution of at least 1.2.
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 (en) | 2015-05-22 |
Family
ID=47716014
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN6679DEN2014 IN2014DN06679A (en) | 2012-02-08 | 2013-02-07 |
Country Status (8)
Country | Link |
---|---|
US (1) | US20150011748A1 (en) |
EP (2) | EP2626373A1 (en) |
JP (1) | JP2015506407A (en) |
CN (1) | CN104302672A (en) |
BR (1) | BR112014019664A8 (en) |
IN (1) | IN2014DN06679A (en) |
RU (1) | RU2014132228A (en) |
WO (1) | WO2013117672A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102016014802B4 (en) | 2016-12-13 | 2018-09-27 | Universität Stuttgart | Arrangement and method for robust two-beam interferometry with a triple-reflection arrangement |
EP4234668A3 (en) | 2018-04-27 | 2023-10-04 | The Procter & Gamble Company | Hard surface cleaners comprising carboxylated fructan |
EP3561032A1 (en) | 2018-04-27 | 2019-10-30 | The Procter & Gamble Company | Antimicrobial hard surface cleaners comprising alkylpyrrolidones |
EP3561031A1 (en) | 2018-04-27 | 2019-10-30 | The Procter & Gamble Company | Alkaline hard surface cleaners comprising alkylpyrrolidones |
Family Cites Families (15)
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 (en) | 1990-02-02 | 1991-08-08 | Suedzucker Ag | METHOD FOR THE PRODUCTION OF A GLUCOSE, FRUCTOSE AND SACCHAROSEARM INULOOLIGOSACCHARIDE PRODUCT |
GB9214799D0 (en) | 1992-07-13 | 1992-08-26 | Baum Michael | Psychometric testing |
BE1006377A3 (en) | 1992-11-24 | 1994-08-09 | Raffinerie Tirlemontoise Sa | SEPARATION METHOD OF polydispersed composition SACCHARIDES, PRODUCTS OBTAINED BY THE METHOD AND USE OF PRODUCTS OBTAINED IN FOOD COMPOSITIONS. |
DE4316425C2 (en) | 1993-05-17 | 1998-05-20 | Suedzucker Ag | Process for the production of long-chain inulin, the inulin thus produced and its use |
CA2178591C (en) * | 1993-12-10 | 2006-03-21 | Dorine Lisa Verraest | Carboxymethyl inulin |
NL9302163A (en) | 1993-12-10 | 1995-07-03 | Univ Delft Tech | Carboxymethylated oligo and polysaccharides as crystallization inhibitors. |
CN1081193C (en) * | 1998-07-15 | 2002-03-20 | 王利亚 | Synthesis of carboxymethyl tuckahoe polysaccharide |
EP1559727A1 (en) | 2004-01-30 | 2005-08-03 | Koninklijke Coöperatie Cosun U.A. | Method for the manufacture of carboxyalkylinulin |
CN101407555A (en) * | 2007-10-13 | 2009-04-15 | 胡荣希 | Novel industrialized production technique of carboxymethyl pachyman |
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 |
NZ595161A (en) * | 2009-03-17 | 2014-02-28 | Dequest Ag | Composition for inhibiting calcium salt scale formation |
CN101891833A (en) * | 2009-05-21 | 2010-11-24 | 上海工程技术大学 | Method for preparing carboxymethyl maca polysaccharide |
-
2012
- 2012-02-08 EP EP12154485.2A patent/EP2626373A1/en not_active Withdrawn
-
2013
- 2013-02-07 BR BR112014019664A patent/BR112014019664A8/en not_active IP Right Cessation
- 2013-02-07 WO PCT/EP2013/052482 patent/WO2013117672A1/en active Application Filing
- 2013-02-07 IN IN6679DEN2014 patent/IN2014DN06679A/en unknown
- 2013-02-07 US US14/377,638 patent/US20150011748A1/en not_active Abandoned
- 2013-02-07 CN CN201380008852.9A patent/CN104302672A/en active Pending
- 2013-02-07 EP EP13704403.8A patent/EP2812359A1/en not_active Withdrawn
- 2013-02-07 JP JP2014556057A patent/JP2015506407A/en active Pending
- 2013-02-07 RU RU2014132228A patent/RU2014132228A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CN104302672A (en) | 2015-01-21 |
EP2626373A1 (en) | 2013-08-14 |
US20150011748A1 (en) | 2015-01-08 |
BR112014019664A2 (en) | 2017-06-20 |
EP2812359A1 (en) | 2014-12-17 |
BR112014019664A8 (en) | 2017-07-11 |
RU2014132228A (en) | 2016-03-27 |
JP2015506407A (en) | 2015-03-02 |
WO2013117672A1 (en) | 2013-08-15 |
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