IT1223461B - Procedimento per ottenere dei solfatati alcalini del destrano e dell'idrodestrano sostanzialmente esenti da ioni solfato e cloruro - Google Patents

Procedimento per ottenere dei solfatati alcalini del destrano e dell'idrodestrano sostanzialmente esenti da ioni solfato e cloruro

Info

Publication number
IT1223461B
IT1223461B IT23000/87A IT2300087A IT1223461B IT 1223461 B IT1223461 B IT 1223461B IT 23000/87 A IT23000/87 A IT 23000/87A IT 2300087 A IT2300087 A IT 2300087A IT 1223461 B IT1223461 B IT 1223461B
Authority
IT
Italy
Prior art keywords
sulphate
hydrodestrane
destrane
chloride
procedure
Prior art date
Application number
IT23000/87A
Other languages
English (en)
Other versions
IT8723000A0 (it
Inventor
Miguel Margarit Taya
Jose Anton Bofill Auge
Original Assignee
Om Lab Sa
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 Om Lab Sa filed Critical Om Lab Sa
Publication of IT8723000A0 publication Critical patent/IT8723000A0/it
Application granted granted Critical
Publication of IT1223461B publication Critical patent/IT1223461B/it

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
    • C08B37/0009—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid alpha-D-Glucans, e.g. polydextrose, alternan, glycogen; (alpha-1,4)(alpha-1,6)-D-Glucans; (alpha-1,3)(alpha-1,4)-D-Glucans, e.g. isolichenan or nigeran; (alpha-1,4)-D-Glucans; (alpha-1,3)-D-Glucans, e.g. pseudonigeran; Derivatives thereof
    • C08B37/0021—Dextran, i.e. (alpha-1,4)-D-glucan; Derivatives thereof, e.g. Sephadex, i.e. crosslinked dextran

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)
IT23000/87A 1986-12-24 1987-12-15 Procedimento per ottenere dei solfatati alcalini del destrano e dell'idrodestrano sostanzialmente esenti da ioni solfato e cloruro IT1223461B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES8603588A ES2001728A6 (es) 1986-12-24 1986-12-24 Procedimiento para la obtencion de dextrano e hidrodextrano sulfatados alcalinos sustancialmente libres de iones sulfato y cloruro

Publications (2)

Publication Number Publication Date
IT8723000A0 IT8723000A0 (it) 1987-12-15
IT1223461B true IT1223461B (it) 1990-09-19

Family

ID=8248950

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23000/87A IT1223461B (it) 1986-12-24 1987-12-15 Procedimento per ottenere dei solfatati alcalini del destrano e dell'idrodestrano sostanzialmente esenti da ioni solfato e cloruro

Country Status (6)

Country Link
CH (1) CH674517A5 (it)
ES (1) ES2001728A6 (it)
HU (1) HU202888B (it)
IT (1) IT1223461B (it)
PT (1) PT86462B (it)
YU (1) YU45052B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2043529B1 (es) * 1991-11-08 1994-06-01 Taya Miguel Margarit Procedimiento para la obtencion de un polisacarido sulfato alcalino.

Also Published As

Publication number Publication date
YU45052B (en) 1991-06-30
PT86462A (en) 1988-01-01
ES2001728A6 (es) 1988-06-01
CH674517A5 (en) 1990-06-15
HUT48645A (en) 1989-06-28
HU202888B (en) 1991-04-29
YU228187A (en) 1988-10-31
PT86462B (pt) 1990-11-20
IT8723000A0 (it) 1987-12-15

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971229