ES257456A1 - Procedure for the obtaining of iron hydrogened dextran (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the obtaining of iron hydrogened dextran (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES257456A1
ES257456A1 ES0257456A ES257456A ES257456A1 ES 257456 A1 ES257456 A1 ES 257456A1 ES 0257456 A ES0257456 A ES 0257456A ES 257456 A ES257456 A ES 257456A ES 257456 A1 ES257456 A1 ES 257456A1
Authority
ES
Spain
Prior art keywords
dextran
translation
obtaining
machine
iron
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
ES0257456A
Other languages
Spanish (es)
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.)
Chemicals Inc
Original Assignee
Chemicals 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
Priority claimed from US806791A external-priority patent/US3022221A/en
Application filed by Chemicals Inc filed Critical Chemicals Inc
Publication of ES257456A1 publication Critical patent/ES257456A1/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/28—Compounds containing heavy metals
    • A61K31/295—Iron group metal compounds

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

Process for obtaining hydrogenated iron dextran, substantially non-ionic, characterized in that it comprises combining, in contact with water, a hydrogenated dextran having an average intrinsic viscosity at 25º C, from about 0.03 to 0.15, said hydrogenated dextran substantially non-reducing for the Somogyi reagent, with ferric hydroxide, said ferric hydroxide being formed in situ in contact with the hydrogenated dextran by a double decomposition reaction between an ionizable ferric salt and an alkaline base. (Machine-translation by Google Translate, not legally binding)
ES0257456A 1959-04-16 1960-04-07 Procedure for the obtaining of iron hydrogened dextran (Machine-translation by Google Translate, not legally binding) Expired ES257456A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US806791A US3022221A (en) 1959-04-16 1959-04-16 Iron hydrogenated dextran
US82274459A 1959-06-25 1959-06-25

Publications (1)

Publication Number Publication Date
ES257456A1 true ES257456A1 (en) 1960-11-01

Family

ID=27122915

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0257456A Expired ES257456A1 (en) 1959-04-16 1960-04-07 Procedure for the obtaining of iron hydrogened dextran (Machine-translation by Google Translate, not legally binding)

Country Status (5)

Country Link
BE (1) BE589355A (en)
CH (1) CH365482A (en)
DK (1) DK117730B (en)
ES (1) ES257456A1 (en)
SE (1) SE309825B (en)

Also Published As

Publication number Publication date
BE589355A (en) 1960-08-01
DK117730B (en) 1970-05-25
CH365482A (en) 1962-11-15
SE309825B (en) 1969-04-08

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