CH316613A - Process for preparing an indicator compound based on ion exchange resin - Google Patents

Process for preparing an indicator compound based on ion exchange resin

Info

Publication number
CH316613A
CH316613A CH316613DA CH316613A CH 316613 A CH316613 A CH 316613A CH 316613D A CH316613D A CH 316613DA CH 316613 A CH316613 A CH 316613A
Authority
CH
Switzerland
Prior art keywords
preparing
ion exchange
exchange resin
compound based
indicator compound
Prior art date
Application number
Other languages
French (fr)
Inventor
L Dr Segal Harry
L Miller Leon
Original Assignee
Security Trust Company Of Roch
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 Security Trust Company Of Roch filed Critical Security Trust Company Of Roch
Publication of CH316613A publication Critical patent/CH316613A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/84—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving inorganic compounds or pH
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/56—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule
    • A61K47/58—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. poly[meth]acrylate, polyacrylamide, polystyrene, polyvinylpyrrolidone, polyvinylalcohol or polystyrene sulfonic acid resin
    • A61K47/585—Ion exchange resins, e.g. polystyrene sulfonic acid resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/04—Processes using organic exchangers

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Urology & Nephrology (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cell Biology (AREA)
  • Organic Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Biotechnology (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
CH316613D 1950-02-25 1951-02-26 Process for preparing an indicator compound based on ion exchange resin CH316613A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US316613XA 1950-02-25 1950-02-25
CH303819T 1951-02-26

Publications (1)

Publication Number Publication Date
CH316613A true CH316613A (en) 1956-10-15

Family

ID=25734676

Family Applications (1)

Application Number Title Priority Date Filing Date
CH316613D CH316613A (en) 1950-02-25 1951-02-26 Process for preparing an indicator compound based on ion exchange resin

Country Status (3)

Country Link
CH (1) CH316613A (en)
FR (1) FR1041630A (en)
GB (1) GB728383A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3449080A (en) * 1964-10-29 1969-06-10 Johnson & Johnson Device for determining sodium or chloride concentration in body fluids
RU2054674C1 (en) * 1987-04-10 1996-02-20 Дзе Флиндерс Юниверсити оф Саут Аустрэлиа Method of potassium ion concentration assay in biological material
WO2007144048A2 (en) * 2006-06-12 2007-12-21 Dsm Fine Chemicals Austria Nfg Gmbh & Co. Kg Presentation form for the oral administration of phenothiazine dyes, its production and use
WO2009007376A1 (en) * 2007-07-09 2009-01-15 Dsm Fine Chemicals Austria Nfg Gmbh & Co Kg Pharmaceutical compositions for peroral administration of phenothiazine dyestuffs

Also Published As

Publication number Publication date
GB728383A (en) 1955-04-20
FR1041630A (en) 1953-10-26

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