ATE303406T1 - Verfahren zur herstellung von polyuronsäuren - Google Patents

Verfahren zur herstellung von polyuronsäuren

Info

Publication number
ATE303406T1
ATE303406T1 AT01111559T AT01111559T ATE303406T1 AT E303406 T1 ATE303406 T1 AT E303406T1 AT 01111559 T AT01111559 T AT 01111559T AT 01111559 T AT01111559 T AT 01111559T AT E303406 T1 ATE303406 T1 AT E303406T1
Authority
AT
Austria
Prior art keywords
polyuronic acid
molecular weight
high molecular
average degree
polyuronic acids
Prior art date
Application number
AT01111559T
Other languages
English (en)
Inventor
William Marritt
Original Assignee
Seiko Epson Corp
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 Seiko Epson Corp filed Critical Seiko Epson Corp
Application granted granted Critical
Publication of ATE303406T1 publication Critical patent/ATE303406T1/de

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
    • C08B37/006—Heteroglycans, 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
    • C08B37/0084—Guluromannuronans, 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
    • 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
AT01111559T 2000-05-12 2001-05-11 Verfahren zur herstellung von polyuronsäuren ATE303406T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2000140542 2000-05-12
JP2000151663 2000-05-23
JP2001141271A JP3899843B2 (ja) 2000-05-12 2001-05-11 ポリウロン酸の製造方法

Publications (1)

Publication Number Publication Date
ATE303406T1 true ATE303406T1 (de) 2005-09-15

Family

ID=27343365

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01111559T ATE303406T1 (de) 2000-05-12 2001-05-11 Verfahren zur herstellung von polyuronsäuren

Country Status (5)

Country Link
US (1) US6903209B2 (de)
EP (1) EP1153933B1 (de)
JP (1) JP3899843B2 (de)
AT (1) ATE303406T1 (de)
DE (1) DE60112990T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004011502A1 (ja) * 2002-07-30 2004-02-05 Seiko Epson Corporation ポリウロン酸誘導体およびポリウロン酸誘導体を含んでなる水性インク組成物
CN1562050A (zh) * 2004-03-24 2005-01-12 中国海洋大学 褐藻酸寡糖在抗痴呆、抗糖尿病中的应用
FR2916447B1 (fr) * 2007-05-25 2012-09-21 Univ Picardie Procede de production et utilisation de familles d'oligomeres d'acide galacturonique.
WO2009122953A1 (ja) 2008-03-31 2009-10-08 花王株式会社 ポリウロン酸塩の製造方法
EP2108676B1 (de) * 2008-04-03 2017-12-27 OrganoClick AB Vernetztes papiermaterial
EP2309059A1 (de) 2009-10-02 2011-04-13 Organoclick Aktiebolag Verfahren zur Verbesserung der Eigenschaften von faserigen blattförmige Materialien auf Zellulosebasis
US10333175B2 (en) * 2014-09-30 2019-06-25 Sanyo Electric Co., Ltd. Nonaqueous electrolyte secondary battery
CN106893001B (zh) * 2017-02-22 2019-08-09 浙江大学 一种富含rg-i的超低分子量果胶的制备方法
CN117615662A (zh) * 2021-05-13 2024-02-27 Bcd生物科学有限公司 使用低聚糖组合物调节微生物群及其代谢产物、以及作为治疗剂用于健康应用的方法
CN114031693B (zh) * 2021-09-23 2022-10-21 中国农业大学 一种铁皮石斛多糖的化学降解方法
CN114230680B (zh) * 2021-12-17 2023-04-21 华南理工大学 一种多羧基化的纤维素纳米晶体及其制备方法与应用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH244249A (de) * 1944-12-12 1946-08-31 Ag Unipektin Verfahren zum Abbau von Pektinen.
GB1250516A (de) 1969-04-30 1971-10-20
AU658586B2 (en) 1990-11-21 1995-04-27 Hercules Incorporated Low oil food composition and method

Also Published As

Publication number Publication date
DE60112990D1 (de) 2005-10-06
EP1153933A1 (de) 2001-11-14
JP2002047302A (ja) 2002-02-12
US20020016453A1 (en) 2002-02-07
DE60112990T2 (de) 2006-02-23
US6903209B2 (en) 2005-06-07
JP3899843B2 (ja) 2007-03-28
EP1153933B1 (de) 2005-08-31

Similar Documents

Publication Publication Date Title
ATE303406T1 (de) Verfahren zur herstellung von polyuronsäuren
ZA9510508B (en) Solubilisation aids
FI982256A7 (fi) Tyydyttymättömiä polyesterihartseja
DE50303884D1 (de) Verfahren zur herstellung geruchsarmer hydrogel-bildender polymerisate
BR0211020A (pt) Processo para a produção de um poliéster
ATE223389T1 (de) Verfahren zur herstellung von tetraazamakroringen
ATE135378T1 (de) Verfahren zur herstellung von polyalkylmethacrylat-macromonomeren
ATE296274T1 (de) Verfahren zur herstellung von verbindungen mit einer cf2o-brücke
ATE286869T1 (de) Verfahren zur herstellung eines diols
DE60310559D1 (de) Prozess zur herstellung von dioxanessigsäureestern
ATE304529T1 (de) Verfahren zur herstellung von hydroxy- peroxyestern
ATE63805T1 (de) Verfahren zur desinfektion von weichen kontaktlinsen mit einer stabilisierten wasserstoffperoxydloesung.
ATE175428T1 (de) Verfahren zur herstellung von terpolymeren
DE69400696D1 (de) Verfahren zur herstellung von eisenchlorid
AU6141494A (en) Hydroxymethyl furazane carboxylic acid derivatives and theiruse in the treatment of cardio-vascular conditions
ATE195120T1 (de) Verfahren zur herstellung von n-alkyl-n-pyridinyl-1h-indol-1-aminen
ATE248862T1 (de) Verfahren zur herstellung von polyguluronsäuren
DE60012165D1 (de) Verfahren zur herstellung von alendron-säure
DE59002919D1 (de) Verfahren zur herstellung eines thermoplastisch verarbeitbaren, aromatischen polyamids.
ATE114317T1 (de) Verfahren zur herstellung von 10-g(b)-h- steroiden.
ATE224901T1 (de) Verfahren zur herstellung von 5-brom-2- fluorbenzolboronsäure
ATE365152T1 (de) Verfahren zur herstellung fluorierter benzoesäuren
DE69619500D1 (de) Verfahren zur herstellung von polyhydroxycarbonsäure
ATE223901T1 (de) Verfahren zur herstellung von 5,7 dichlor-4- hydroxychinolin
ATE163655T1 (de) Verfahren zur herstellung thermoplastischen polymere

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties