BR8800804A - Dispositivo para tratar agua para liberar quantidades controladas de iodo - Google Patents

Dispositivo para tratar agua para liberar quantidades controladas de iodo

Info

Publication number
BR8800804A
BR8800804A BR8800804A BR8800804A BR8800804A BR 8800804 A BR8800804 A BR 8800804A BR 8800804 A BR8800804 A BR 8800804A BR 8800804 A BR8800804 A BR 8800804A BR 8800804 A BR8800804 A BR 8800804A
Authority
BR
Brazil
Prior art keywords
iodine
effective amount
platinum group
group metal
metal compound
Prior art date
Application number
BR8800804A
Other languages
English (en)
Inventor
Guy Cyprien
Alain Fisch
Johnny Haggiage
Hughes Porte
Thierry Frazuck
Chislaine Torres
Original Assignee
Rhone Poulenc Chimie
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 Rhone Poulenc Chimie filed Critical Rhone Poulenc Chimie
Publication of BR8800804A publication Critical patent/BR8800804A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/095—Carboxylic acids containing halogens
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K33/00—Medicinal preparations containing inorganic active ingredients
    • A61K33/18—Iodine; Compounds thereof
    • 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
    • A61K47/54—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 compound
    • 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
    • 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
    • A61K47/59—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 otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyureas or polyurethanes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2022—Organic macromolecular compounds
    • A61K9/2031—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, polyethylene oxide, poloxamers
    • A61K9/2036—Silicones; Polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/02—Organic and inorganic ingredients
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/16—Halogen-containing compounds

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Silicon Polymers (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Dental Preparations (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
BR8800804A 1987-02-26 1988-02-25 Dispositivo para tratar agua para liberar quantidades controladas de iodo BR8800804A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8702884A FR2611735B1 (fr) 1987-02-26 1987-02-26 Composition elastomere silicone polyaddition contenant de l'iode pour le traitement de l'eau

Publications (1)

Publication Number Publication Date
BR8800804A true BR8800804A (pt) 1988-10-04

Family

ID=9348560

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8800804A BR8800804A (pt) 1987-02-26 1988-02-25 Dispositivo para tratar agua para liberar quantidades controladas de iodo

Country Status (12)

Country Link
US (1) US4871547A (pt)
EP (1) EP0284521B1 (pt)
JP (1) JPS63304058A (pt)
AT (1) ATE71645T1 (pt)
AU (1) AU596731B2 (pt)
BR (1) BR8800804A (pt)
CA (1) CA1308838C (pt)
DE (1) DE3867667D1 (pt)
ES (1) ES2039682T3 (pt)
FR (1) FR2611735B1 (pt)
GR (1) GR3004223T3 (pt)
ZA (1) ZA881326B (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2611733B1 (fr) * 1987-02-26 1989-06-16 Rhone Poulenc Chimie Composition a base de gomme diorganopolysiloxane contenant de l'iode pour le traitement des eaux
FR2611734B1 (fr) * 1987-02-26 1989-06-16 Rhone Poulenc Chimie Composition elastomere silicone polycondensation contenant de l'iode pour le traitement des eaux
US5238679A (en) * 1987-02-26 1993-08-24 Rhone-Poulenc Chimie Diorganopolysiloxane dosage forms for the controlled release of iodine values
GB8704755D0 (en) * 1987-02-28 1987-04-01 Dow Corning Ltd Pharmaceutical delivery device
FR2634772A1 (fr) * 1988-07-29 1990-02-02 Rhone Poulenc Chimie Composition a base d'huile diorganopolysiloxane contenant de l'iode pour le traitement des eaux
FR2648143B1 (fr) * 1989-06-08 1991-09-06 Rhone Poulenc Chimie Composition comprenant un copolymere silicone thermoplastique et un compose de l'iode, utilisable apres sa mise en forme, pour le traitement des eaux
FR2658827B1 (fr) * 1990-02-27 1993-12-17 Rhone Poulenc Agrochimie Compositions solides silicones a action biologique agricoles.
HUP1000362A2 (en) 2010-07-12 2012-11-28 Egis Gyogyszergyar Nyrt Antiseptic and disinfecting compositions having reduced iodine content

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2798023A (en) * 1957-07-02 zapapas etal
US2918400A (en) * 1956-04-16 1959-12-22 Chilean Nitrate Sales Corp Sanitizing compositions
NL124343C (pt) * 1964-06-05
BE791632A (fr) * 1971-11-20 1973-05-21 Schering Ag Supports a base de caoutchouc siliconique pour agents medicamenteux
US4012397A (en) * 1972-05-10 1977-03-15 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler 2-Benzoyl-3-amino-pyridines
GB1412970A (en) * 1974-01-15 1975-11-05 Schering Ag Pharmaceutical preparations containing silicone rubber
DE2445971A1 (de) * 1974-09-24 1976-04-08 Schering Ag Arzneimittelwirkstofftraeger ii
US4155991A (en) * 1974-10-18 1979-05-22 Schering Aktiengesellschaft Vaginal ring
US3992518A (en) * 1974-10-24 1976-11-16 G. D. Searle & Co. Method for making a microsealed delivery device
US4053580A (en) * 1975-01-01 1977-10-11 G. D. Searle & Co. Microsealed pharmaceutical delivery device
US4010259A (en) * 1975-07-17 1977-03-01 Johansson J A Olof Disinfectants containing iodine complexed to a hydrophilic organic carrier
US4107346A (en) * 1976-09-02 1978-08-15 Kravitz Hilard L Dietary salt compositions
DE2642032C2 (de) * 1976-09-18 1987-04-30 Rupprecht, Herbert, Prof. Dr., 8400 Regensburg Verfahren zur Inkorporierung von Wirkstoffen in siliciumdioxidhaltige Trägermaterialien und eine siliciumdioxidhaltige Zubereitung
JPS5434362A (en) * 1977-08-24 1979-03-13 Shin Etsu Chem Co Ltd Curable organopolysiloxane composition
US4275194A (en) * 1977-11-26 1981-06-23 Nihon Tennen Gas Kogyo Co., Ltd. Chitosan-iodine adduct
US4384960A (en) * 1979-11-13 1983-05-24 Polley R D Iodine dispenser and method of dispensing iodine
DK313381A (da) * 1980-07-24 1982-01-25 Mckechnike Chemicals Ltd Reguleret frigoerelse af sporstoffer
US4500337A (en) * 1980-09-03 1985-02-19 Young Robert W Adherent controlled release microbiocides containing hydrolyzable silanes and organic titanium compounds
US4420590A (en) * 1981-04-06 1983-12-13 Halex, Inc. Bacteriocidal resins and disinfection of water therewith
US4559054A (en) * 1984-08-09 1985-12-17 Research Corporation Rate-controlled drug release system
US4640956A (en) * 1985-06-13 1987-02-03 General Electric Company Iodine resistant silicone rubber compositions
FR2611734B1 (fr) * 1987-02-26 1989-06-16 Rhone Poulenc Chimie Composition elastomere silicone polycondensation contenant de l'iode pour le traitement des eaux
FR2611733B1 (fr) * 1987-02-26 1989-06-16 Rhone Poulenc Chimie Composition a base de gomme diorganopolysiloxane contenant de l'iode pour le traitement des eaux

Also Published As

Publication number Publication date
ZA881326B (en) 1988-08-26
GR3004223T3 (pt) 1993-03-31
AU1211288A (en) 1988-09-01
JPS63304058A (ja) 1988-12-12
US4871547A (en) 1989-10-03
FR2611735A1 (fr) 1988-09-09
ES2039682T3 (es) 1993-10-01
AU596731B2 (en) 1990-05-10
CA1308838C (fr) 1992-10-13
EP0284521A2 (fr) 1988-09-28
DE3867667D1 (de) 1992-02-27
JPH0579259B2 (pt) 1993-11-01
EP0284521A3 (en) 1988-10-05
EP0284521B1 (fr) 1992-01-15
FR2611735B1 (fr) 1989-06-16
ATE71645T1 (de) 1992-02-15

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 27/07/2009