BR8800803A - Dispositivo para o tratamento da agua por meio de liberacao continua e controlada do iodo na agua - Google Patents
Dispositivo para o tratamento da agua por meio de liberacao continua e controlada do iodo na aguaInfo
- Publication number
- BR8800803A BR8800803A BR8800803A BR8800803A BR8800803A BR 8800803 A BR8800803 A BR 8800803A BR 8800803 A BR8800803 A BR 8800803A BR 8800803 A BR8800803 A BR 8800803A BR 8800803 A BR8800803 A BR 8800803A
- Authority
- BR
- Brazil
- Prior art keywords
- water
- iodine
- continuous
- controlled release
- water treatment
- Prior art date
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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/16—Halogen-containing compounds
-
- 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
- A61K47/56—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
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
- C08K5/098—Metal salts of carboxylic acids
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Silicon Polymers (AREA)
- Medicinal Preparation (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8702883A FR2611734B1 (fr) | 1987-02-26 | 1987-02-26 | Composition elastomere silicone polycondensation contenant de l'iode pour le traitement des eaux |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8800803A true BR8800803A (pt) | 1988-10-04 |
Family
ID=9348559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8800803A BR8800803A (pt) | 1987-02-26 | 1988-02-25 | Dispositivo para o tratamento da agua por meio de liberacao continua e controlada do iodo na agua |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US5114707A (pt) |
| EP (1) | EP0283408B1 (pt) |
| JP (1) | JPS63243163A (pt) |
| AT (1) | ATE71396T1 (pt) |
| AU (1) | AU596500B2 (pt) |
| BR (1) | BR8800803A (pt) |
| CA (1) | CA1308837C (pt) |
| DE (1) | DE3867510D1 (pt) |
| ES (1) | ES2028342T3 (pt) |
| FR (1) | FR2611734B1 (pt) |
| GR (1) | GR3004218T3 (pt) |
| ZA (1) | ZA881327B (pt) |
Families Citing this family (11)
| 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 |
| FR2611735B1 (fr) * | 1987-02-26 | 1989-06-16 | Rhone Poulenc Chimie | Composition elastomere silicone polyaddition contenant de l'iode pour le traitement de l'eau |
| 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 |
| US5833665A (en) * | 1990-06-14 | 1998-11-10 | Integra Lifesciences I, Ltd. | Polyurethane-biopolymer composite |
| FR2707660A1 (fr) * | 1993-07-02 | 1995-01-20 | Rhone Poulenc Chimie | Système élastomère silicone et utilisation dudit système comme agent de libération de chlore actif. |
| CN1055393C (zh) * | 1996-06-13 | 2000-08-16 | 中国人民解放军59174部队 | 饮水缓释补碘剂 |
| EP1742620B1 (en) | 2004-03-12 | 2012-12-05 | Dow Corning Corporation | Method of making silicone pressure sensitive adhesives for delivering hydrophilic drugs using a silicone polyether |
| WO2009045941A1 (en) * | 2007-10-02 | 2009-04-09 | World Minerals, Inc. | Enhanced retention capabilities through methods comprising surface treatment of functional particulate carrier materials, and functional particulate carrier materials made therefrom |
| HUP1000362A2 (en) | 2010-07-12 | 2012-11-28 | Egis Gyogyszergyar Nyrt | Antiseptic and disinfecting compositions having reduced iodine content |
Family Cites Families (14)
| 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 | |||
| 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 |
| US4053580A (en) * | 1975-01-01 | 1977-10-11 | G. D. Searle & Co. | Microsealed pharmaceutical delivery device |
| US4107346A (en) * | 1976-09-02 | 1978-08-15 | Kravitz Hilard L | Dietary salt compositions |
| 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 |
| 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 |
| US4640956A (en) * | 1985-06-13 | 1987-02-03 | General Electric Company | Iodine resistant silicone rubber compositions |
| 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 |
| FR2611735B1 (fr) * | 1987-02-26 | 1989-06-16 | Rhone Poulenc Chimie | Composition elastomere silicone polyaddition contenant de l'iode pour le traitement de l'eau |
-
1987
- 1987-02-26 FR FR8702883A patent/FR2611734B1/fr not_active Expired
-
1988
- 1988-02-23 ES ES198888420064T patent/ES2028342T3/es not_active Expired - Lifetime
- 1988-02-23 EP EP88420064A patent/EP0283408B1/fr not_active Expired - Lifetime
- 1988-02-23 DE DE8888420064T patent/DE3867510D1/de not_active Expired - Fee Related
- 1988-02-23 AT AT88420064T patent/ATE71396T1/de active
- 1988-02-24 JP JP63039762A patent/JPS63243163A/ja active Granted
- 1988-02-24 AU AU12113/88A patent/AU596500B2/en not_active Ceased
- 1988-02-25 ZA ZA881327A patent/ZA881327B/xx unknown
- 1988-02-25 CA CA000559819A patent/CA1308837C/fr not_active Expired - Lifetime
- 1988-02-25 BR BR8800803A patent/BR8800803A/pt not_active Application Discontinuation
-
1990
- 1990-12-11 US US07/625,708 patent/US5114707A/en not_active Expired - Fee Related
-
1992
- 1992-04-01 GR GR920400588T patent/GR3004218T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63243163A (ja) | 1988-10-11 |
| AU596500B2 (en) | 1990-05-03 |
| ZA881327B (en) | 1988-08-26 |
| EP0283408A3 (en) | 1988-09-28 |
| ATE71396T1 (de) | 1992-01-15 |
| AU1211388A (en) | 1988-09-01 |
| FR2611734B1 (fr) | 1989-06-16 |
| DE3867510D1 (de) | 1992-02-20 |
| GR3004218T3 (pt) | 1993-03-31 |
| FR2611734A1 (fr) | 1988-09-09 |
| EP0283408B1 (fr) | 1992-01-08 |
| EP0283408A2 (fr) | 1988-09-21 |
| JPH0580953B2 (pt) | 1993-11-10 |
| US5114707A (en) | 1992-05-19 |
| CA1308837C (fr) | 1992-10-13 |
| ES2028342T3 (es) | 1992-07-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
| FA8 | Dismissal: dismissal - article 36, par. 1 of industrial property law |