NO324131B1 - Fremgangsmate for fremstilling av alginat som har et hoyt mannuronsyre-innhold - Google Patents

Fremgangsmate for fremstilling av alginat som har et hoyt mannuronsyre-innhold Download PDF

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Publication number
NO324131B1
NO324131B1 NO20015874A NO20015874A NO324131B1 NO 324131 B1 NO324131 B1 NO 324131B1 NO 20015874 A NO20015874 A NO 20015874A NO 20015874 A NO20015874 A NO 20015874A NO 324131 B1 NO324131 B1 NO 324131B1
Authority
NO
Norway
Prior art keywords
alginate
mannuronic acid
solution
extraction
acid
Prior art date
Application number
NO20015874A
Other languages
English (en)
Norwegian (no)
Other versions
NO20015874D0 (no
NO20015874L (no
Inventor
Finn Hjelland
Original Assignee
Fmc Biopolymer As
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 Fmc Biopolymer As filed Critical Fmc Biopolymer As
Priority to NO20015874A priority Critical patent/NO324131B1/no
Publication of NO20015874D0 publication Critical patent/NO20015874D0/no
Priority to CNA2009100034736A priority patent/CN101514235A/zh
Priority to PCT/NO2002/000431 priority patent/WO2003046199A2/en
Priority to AT02799859T priority patent/ATE540982T1/de
Priority to EP02799859A priority patent/EP1461363B1/de
Priority to US10/497,213 priority patent/US7838641B2/en
Priority to CA2467510A priority patent/CA2467510C/en
Priority to AU2002364492A priority patent/AU2002364492A1/en
Priority to CNB028237072A priority patent/CN100467492C/zh
Publication of NO20015874L publication Critical patent/NO20015874L/no
Publication of NO324131B1 publication Critical patent/NO324131B1/no

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08BPOLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/006Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
    • C08B37/0084Guluromannuronans, e.g. alginic acid, i.e. D-mannuronic acid and D-guluronic acid units linked with alternating alpha- and beta-1,4-glycosidic bonds; Derivatives thereof, e.g. alginates
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L29/00Foods or foodstuffs containing additives; Preparation or treatment thereof
    • A23L29/20Foods or foodstuffs containing additives; Preparation or treatment thereof containing gelling or thickening agents
    • A23L29/206Foods or foodstuffs containing additives; Preparation or treatment thereof containing gelling or thickening agents of vegetable origin
    • A23L29/256Foods or foodstuffs containing additives; Preparation or treatment thereof containing gelling or thickening agents of vegetable origin from seaweeds, e.g. alginates, agar or carrageenan

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Nutrition Science (AREA)
  • Food Science & Technology (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
NO20015874A 2001-11-30 2001-11-30 Fremgangsmate for fremstilling av alginat som har et hoyt mannuronsyre-innhold NO324131B1 (no)

Priority Applications (9)

Application Number Priority Date Filing Date Title
NO20015874A NO324131B1 (no) 2001-11-30 2001-11-30 Fremgangsmate for fremstilling av alginat som har et hoyt mannuronsyre-innhold
CNB028237072A CN100467492C (zh) 2001-11-30 2002-11-21 具有高甘露糖醛酸含量的藻酸盐的制备方法
EP02799859A EP1461363B1 (de) 2001-11-30 2002-11-21 Verfahren zur herstellung von alginat mit hohem mannuronsäuregehalt
PCT/NO2002/000431 WO2003046199A2 (en) 2001-11-30 2002-11-21 Process for the production of alginate having a high mannuronic acid-content
AT02799859T ATE540982T1 (de) 2001-11-30 2002-11-21 Verfahren zur herstellung von alginat mit hohem mannuronsäuregehalt
CNA2009100034736A CN101514235A (zh) 2001-11-30 2002-11-21 具有高甘露糖醛酸含量的藻酸盐的制备方法
US10/497,213 US7838641B2 (en) 2001-11-30 2002-11-21 Process for the production of alginate having a high mannuronic acid-content
CA2467510A CA2467510C (en) 2001-11-30 2002-11-21 Process for the production of alginate having a high mannuronic acid-content
AU2002364492A AU2002364492A1 (en) 2001-11-30 2002-11-21 Process for the production of alginate having a high mannuronic acid-content

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20015874A NO324131B1 (no) 2001-11-30 2001-11-30 Fremgangsmate for fremstilling av alginat som har et hoyt mannuronsyre-innhold

Publications (3)

Publication Number Publication Date
NO20015874D0 NO20015874D0 (no) 2001-11-30
NO20015874L NO20015874L (no) 2003-06-02
NO324131B1 true NO324131B1 (no) 2007-09-03

Family

ID=19913091

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20015874A NO324131B1 (no) 2001-11-30 2001-11-30 Fremgangsmate for fremstilling av alginat som har et hoyt mannuronsyre-innhold

Country Status (8)

Country Link
US (1) US7838641B2 (de)
EP (1) EP1461363B1 (de)
CN (2) CN101514235A (de)
AT (1) ATE540982T1 (de)
AU (1) AU2002364492A1 (de)
CA (1) CA2467510C (de)
NO (1) NO324131B1 (de)
WO (1) WO2003046199A2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050087902A1 (en) * 2003-10-28 2005-04-28 Isaac Farr Alginate-based materials, methods of application thereof, and systems for using the alginate-based materials
CN100425623C (zh) * 2006-09-28 2008-10-15 青岛明月海藻集团有限公司 一种啤酒专用藻酸丙二醇酯的生产方法
US20090060943A1 (en) * 2007-08-31 2009-03-05 O'mara Brendan Joseph Syndrome X Composition and Method of Lowering Blood Pressure and Glycemic Index
HUE034051T2 (en) 2007-11-27 2018-01-29 Algipharma As Use of alginate-containing oligomers to combat biofilms
US9175322B2 (en) * 2008-04-29 2015-11-03 Marshall University Research Corporation Stable bacterial cultures for producing alginates
ES2444541T3 (es) 2009-06-03 2014-02-25 Algipharma As Oligómeros de alginato para usar para superar la multirresistencia a fármacos en bacterias
AU2012269703A1 (en) * 2011-06-13 2013-12-19 Al-G Technologies Inc. Method using immobilized algae for production and harvest of algal biomass and products
NL2012987B1 (en) * 2014-06-12 2016-07-04 Univ Delft Tech Biopolymer extraction.
CL2015001932A1 (es) 2015-07-07 2015-11-20 Jose Zaldivar Larrain Francisco Material que comprende una mezcla de algas pardas, material celulósico y adhesivo, y proceso para su elaboración.
AU2017385354B2 (en) 2016-12-30 2021-06-03 Green Valley (Shanghai) Pharmaceuticals Co., Ltd. Method of degrading polysaccharide using ozone
CN107880150A (zh) * 2017-12-05 2018-04-06 四川大学 一种提高海藻酸盐中古洛糖醛酸单元含量的方法
GB202109772D0 (en) * 2021-07-06 2021-08-18 Alginor Asa Method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2128551A (en) * 1934-01-11 1938-08-30 Algin Corp Of America Method of treating seaweed
GB862702A (en) 1958-11-03 1961-03-15 Marcus Friedrich Karl Improvements in or relating to methods for the production of alginic acid and alginates from algae
US3396158A (en) * 1964-11-02 1968-08-06 Norsk Inst For Tang Og Tarefor Preparation of alginic acid by extraction of algae
CN1030454C (zh) * 1988-10-30 1995-12-06 青岛海洋大学 制取甘露糖醛酸丙酯硫酸酯钠盐的方法
US5596084A (en) * 1994-10-05 1997-01-21 Monsanto Company Alginate gels
NO305033B1 (no) * 1997-05-09 1999-03-22 Algipharma As Fremgangsmate for fremstilling av uronsyreblokker fra alginat
DE19836960A1 (de) 1998-08-14 2000-02-17 Ulrich Zimmermann Verfahren zur Gewinnung hochgereinigter Alginate
KR100501584B1 (ko) 2000-02-03 2005-07-18 (주)케이비피 저분자 폴리만유로네이트의 제조방법, 혈청지질개선제로서의 이의 신규 용도 및 이를 함유하는 기능성식품 및 건강 보조 식품
JP2002119226A (ja) 2000-10-13 2002-04-23 Yoko Shiga 褐藻類の溶解およびその成分の抽出法と生成物の利用法

Also Published As

Publication number Publication date
NO20015874D0 (no) 2001-11-30
CN100467492C (zh) 2009-03-11
US20050038237A1 (en) 2005-02-17
ATE540982T1 (de) 2012-01-15
WO2003046199A2 (en) 2003-06-05
CA2467510C (en) 2011-07-12
CN1596270A (zh) 2005-03-16
EP1461363A2 (de) 2004-09-29
WO2003046199A3 (en) 2003-08-14
CN101514235A (zh) 2009-08-26
AU2002364492A1 (en) 2003-06-10
US7838641B2 (en) 2010-11-23
NO20015874L (no) 2003-06-02
AU2002364492A8 (en) 2003-06-10
EP1461363B1 (de) 2012-01-11
CA2467510A1 (en) 2003-06-05

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