FR896081A - Process for bleaching alginic acid and alginates - Google Patents

Process for bleaching alginic acid and alginates

Info

Publication number
FR896081A
FR896081A FR896081DA FR896081A FR 896081 A FR896081 A FR 896081A FR 896081D A FR896081D A FR 896081DA FR 896081 A FR896081 A FR 896081A
Authority
FR
France
Prior art keywords
alginates
bleaching
alginic acid
alginic
acid
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Inventor
Hugo Janistyn
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dreiturm Seifenindustrie G M B
Original Assignee
Dreiturm Seifenindustrie G M B
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 Dreiturm Seifenindustrie G M B filed Critical Dreiturm Seifenindustrie G M B
Application granted granted Critical
Publication of FR896081A publication Critical patent/FR896081A/en
Expired legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR896081D 1942-05-23 1943-07-01 Process for bleaching alginic acid and alginates Expired FR896081A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE896081X 1942-05-23

Publications (1)

Publication Number Publication Date
FR896081A true FR896081A (en) 1945-02-12

Family

ID=6848007

Family Applications (1)

Application Number Title Priority Date Filing Date
FR896081D Expired FR896081A (en) 1942-05-23 1943-07-01 Process for bleaching alginic acid and alginates

Country Status (1)

Country Link
FR (1) FR896081A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1188065B (en) * 1962-06-16 1965-03-04 Henkel & Cie Gmbh Process for the production of alginic acids of high purity

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1188065B (en) * 1962-06-16 1965-03-04 Henkel & Cie Gmbh Process for the production of alginic acids of high purity

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