IN190785B - - Google Patents

Info

Publication number
IN190785B
IN190785B IN2452DE1998A IN190785B IN 190785 B IN190785 B IN 190785B IN 2452DE1998 A IN2452DE1998 A IN 2452DE1998A IN 190785 B IN190785 B IN 190785B
Authority
IN
India
Application number
Other languages
English (en)
Inventor
Huai Nan Cheng
Qu-Ming Gu
Robert G Nickol
Original Assignee
Hercules Inc
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 Hercules Inc filed Critical Hercules Inc
Publication of IN190785B publication Critical patent/IN190785B/en

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
    • 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
    • C08L5/06—Pectin; Derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Materials Engineering (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Jellies, Jams, And Syrups (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
IN2452DE1998 1997-08-20 1998-08-20 IN190785B (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/919,190 US6159721A (en) 1997-08-20 1997-08-20 Amine modified polysaccharides

Publications (1)

Publication Number Publication Date
IN190785B true IN190785B (ja) 2003-08-23

Family

ID=25441675

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2452DE1998 IN190785B (ja) 1997-08-20 1998-08-20

Country Status (6)

Country Link
US (1) US6159721A (ja)
EP (1) EP1005496A1 (ja)
AU (1) AU9023898A (ja)
CA (1) CA2295607A1 (ja)
IN (1) IN190785B (ja)
WO (1) WO1999009067A1 (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2481491A1 (en) 2004-09-14 2006-03-14 Le Groupe Lysac Inc. Amidinated or guanidinated polysaccharides, their use as absorbents and a process for producing same
KR100656877B1 (ko) * 2005-05-03 2006-12-20 한양대학교 산학협력단 펙틴 유도체 및 이의 용도
WO2008130590A2 (en) * 2007-04-19 2008-10-30 Surmodics, Inc. Biodegradable matrix materials
CN104207142B (zh) * 2014-08-26 2015-12-02 华南理工大学 一种补锌与排毒营养保健剂的制备方法
CN113712189B (zh) * 2021-08-27 2024-05-17 南宁学院 一种木瓜果皮中果胶的生物酶法提取工艺
CN113981025B (zh) * 2021-09-24 2023-05-23 闽南师范大学 一种氨基酸酰胺化果胶的制备方法
CN114181993B (zh) * 2021-11-04 2024-01-30 清华大学 产生基于类泛素或泛素蛋白的生化工具的方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2480710A (en) * 1945-11-07 1949-08-30 Fruit Growers Exchange Ca Acid amides of pectinic acid and process for their preparation
US2520123A (en) * 1946-11-22 1950-08-29 John F Carson Polygalacturonide alkylamides
US3455783A (en) * 1966-03-11 1969-07-15 American Home Prod Control of enzyme activity in nonfluid gels
US3835111A (en) * 1970-01-29 1974-09-10 Gen Foods Corp Slow-set pectin and process for preparing same
CH594367A5 (ja) * 1974-05-17 1978-01-13 Brenner Beat Max
US4065614A (en) * 1976-01-13 1977-12-27 Sunkist Growers, Inc. Intermediate amide pectins
DK147484A (da) * 1983-03-11 1984-09-12 Unilever Nv Oparbejdning af polysaccharider
FR2545101B1 (fr) * 1983-04-29 1985-08-16 Agronomique Inst Nat Rech Procede de modification des pectines de betterave, produits obtenus et leurs applications
SU1171461A1 (ru) * 1984-01-27 1985-08-07 Институт Органической Химии Ан Киргсср Пектат гексаметилендиамина,стимулирующий рост растений,и способ его получени
US4683298A (en) * 1985-01-10 1987-07-28 British Columbia Research Council Process for the preparation of aminated polysaccharide derivatives
DK153568C (da) * 1985-02-12 1988-12-05 Novo Industri As Alfa-galactomannangalactosidase og middel indeholdende denne
US4959461A (en) * 1988-06-02 1990-09-25 Domtar Inc. Processes for the preparation of amides and amines from a material having carboxyl-containing polysaccharides and products therefrom
US4952684A (en) * 1988-06-02 1990-08-28 Domtar Inc. Processes for the preparation of amides and amines from a material having carboxyl-containing polysaccharides and products therefrom
US4963664A (en) * 1988-06-02 1990-10-16 Domtar Inc. Processes for the preparation of amides and amines from a material having carboxyl-containing polysaccharides and products therefrom
DK350088D0 (da) * 1988-06-24 1988-06-24 Kobenhavns Pektinfabrik As Fremgangsmaade til forbedring af hoejforestret pektins geleringsegenskaber
JPH0413741A (ja) * 1990-05-02 1992-01-17 Chisso Corp ペクチン・ポリリシン高分子電解質複合体
EP0574066A3 (en) * 1992-06-09 1994-09-28 Quest Int Method for the recovery of enzymes used in polysaccharide modification processes
JP3539528B2 (ja) * 1996-01-31 2004-07-07 日立化成工業株式会社 半導体装置およびその製造方法

Also Published As

Publication number Publication date
US6159721A (en) 2000-12-12
EP1005496A1 (en) 2000-06-07
AU9023898A (en) 1999-03-08
CA2295607A1 (en) 1999-02-25
WO1999009067A1 (en) 1999-02-25

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