SE218956C1 - - Google Patents

Info

Publication number
SE218956C1
SE218956C1 SE159860A SE159860A SE218956C1 SE 218956 C1 SE218956 C1 SE 218956C1 SE 159860 A SE159860 A SE 159860A SE 159860 A SE159860 A SE 159860A SE 218956 C1 SE218956 C1 SE 218956C1
Authority
SE
Sweden
Application number
SE159860A
Other languages
Slovenian (sl)
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 filed Critical
Publication of SE218956C1 publication Critical patent/SE218956C1/sl

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
    • C08B37/0087—Glucomannans or galactomannans; Tara or tara gum, i.e. D-mannose and D-galactose units, e.g. from Cesalpinia spinosa; Tamarind gum, i.e. D-galactose, D-glucose and D-xylose units, e.g. from Tamarindus indica; Gum Arabic, i.e. L-arabinose, L-rhamnose, D-galactose and D-glucuronic acid units, e.g. from Acacia Senegal or Acacia Seyal; Derivatives thereof
    • C08B37/0096—Guar, guar gum, guar flour, guaran, i.e. (beta-1,4) linked D-mannose units in the main chain branched with D-galactose units in (alpha-1,6), e.g. from Cyamopsis Tetragonolobus; Derivatives thereof
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/24—Polysaccharides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
SE159860A 1959-02-18 1960-02-17 SE218956C1 (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM40538A DE1111120B (de) 1959-02-18 1959-02-18 Verfahren zur Gewinnung von mindestens technisch reinen Polysacchariden aus Leguminosen

Publications (1)

Publication Number Publication Date
SE218956C1 true SE218956C1 (cs) 1968-02-13

Family

ID=7303736

Family Applications (1)

Application Number Title Priority Date Filing Date
SE159860A SE218956C1 (cs) 1959-02-18 1960-02-17

Country Status (5)

Country Link
CH (1) CH390833A (cs)
DE (1) DE1111120B (cs)
FR (1) FR1248832A (cs)
GB (1) GB906327A (cs)
SE (1) SE218956C1 (cs)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4269975A (en) 1980-03-10 1981-05-26 National Starch And Chemical Corporation Preparation of guar gum
US4659811A (en) * 1984-05-29 1987-04-21 Henkel Corporation Alkaline refined gum and use thereof in improved well-treating compositions
US6048563A (en) * 1994-12-21 2000-04-11 Rhodia Inc. Reduced viscosity, low ash modified guar and process for producing same
US8268757B2 (en) * 2005-01-13 2012-09-18 Halliburton Energy Services, Inc. Methods and compositions for enhancing guar hydration rates and performing guar derivitization reactions
US7585819B2 (en) * 2006-10-05 2009-09-08 Halliburton Energy Services, Inc. Methods for producing a guar gum comprising undehusked guar and for using the guar gum in treating a subterranean formation
EP2136651A1 (en) * 2007-03-28 2009-12-30 Tic Gums, Inc. Non-grassy, non-beany, low pigment and low micro guar gum and process for making the same
CN112759662B (zh) * 2021-01-18 2021-12-28 福建农林大学 一种银耳多糖的分离纯化方法

Also Published As

Publication number Publication date
GB906327A (en) 1962-09-19
FR1248832A (fr) 1960-12-23
DE1111120B (de) 1961-07-13
CH390833A (de) 1965-04-15

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