FI98271C - Användning av ett svällda makromolekyler innehållande vattenblandningsystem som släckvatten - Google Patents
Användning av ett svällda makromolekyler innehållande vattenblandningsystem som släckvatten Download PDFInfo
- Publication number
- FI98271C FI98271C FI861553A FI861553A FI98271C FI 98271 C FI98271 C FI 98271C FI 861553 A FI861553 A FI 861553A FI 861553 A FI861553 A FI 861553A FI 98271 C FI98271 C FI 98271C
- Authority
- FI
- Finland
- Prior art keywords
- water
- mixing system
- extinguishing
- aqueous
- weight
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D1/00—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires
- A62D1/0028—Liquid extinguishing substances
- A62D1/005—Dispersions; Emulsions
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D1/00—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires
- A62D1/0064—Gels; Film-forming compositions
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Dispersion Chemistry (AREA)
- Fire-Extinguishing Compositions (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Revetment (AREA)
- Lift Valve (AREA)
- Insulated Conductors (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Colloid Chemistry (AREA)
Claims (5)
1. Användning av ett Vattenblandningssystem som släckningsvatten, vilket vattenblandningssystem inne-hdller en vattenfas och en fas genom hydratisering koagulerade gelpartiklar med diametern 0,1 - 0,3 mm av separata, i Vatten olösliga polära makromolekyler av (met) ' " akrylsyraderivater, som är sa förgrenade, att de kan absorbera 100 - 200 ganger vatten av sin väkt, varvid gelpartiklarna i vattenfasen utgör 0,1 - 0,6 viktprocent beräknat pä torrvikten, och att vattenblandningssystemet har en viskositet under 100 mPa.s.
2. Användning av ett vattenblandningssystem enligt patentkrav 1 för ändamSlet i patentkrav 1, varvid vat-tenblandningsfasen innehaller natrium-, kalium- eller ammoniumjoner och makromoleky le rna är poly.ionaktiva akrylsyrablandpolymerer.
3. Användning av ett vattenblandningssystem enligt patentkrav 1 för ändamaiet i patentkrav 1, varvid det totala vattnet i detta innehaller gelpartiklarna 50 -80 viktprocent, företrädesvis 60 - 70 viktprocent.
4. Användning av ett vattenblandningssystem enligt patentkrav 1 för ändamaiet i patentkrav 1, varvid det innehaller aktiva kiselsyror och/£ller silikater.
5. Användning av ett vattenblandningssystem enligt nagot av patentkraven 1-4 för ändamaiet i patentkrav 1, " för användning i släcknings- eller sprinkleranläqgninqar.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3515865 | 1985-05-03 | ||
| DE19853515865 DE3515865A1 (de) | 1985-05-03 | 1985-05-03 | Verwendung eines waessrigen, gequollene makromolekuele enthaltenden systems als loeschwasser |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| FI861553A0 FI861553A0 (sv) | 1986-04-14 |
| FI861553A FI861553A (sv) | 1986-11-04 |
| FI98271B FI98271B (sv) | 1997-02-14 |
| FI98271C true FI98271C (sv) | 1997-05-26 |
Family
ID=6269692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI861553A FI98271C (sv) | 1985-05-03 | 1986-04-14 | Användning av ett svällda makromolekyler innehållande vattenblandningsystem som släckvatten |
Country Status (12)
| Country | Link |
|---|---|
| EP (1) | EP0199897B1 (sv) |
| JP (1) | JPH088937B2 (sv) |
| AT (1) | ATE41872T1 (sv) |
| AU (1) | AU595198B2 (sv) |
| CA (1) | CA1276442C (sv) |
| DE (2) | DE3515865A1 (sv) |
| DK (1) | DK159673C (sv) |
| ES (1) | ES8708189A1 (sv) |
| FI (1) | FI98271C (sv) |
| GR (1) | GR861138B (sv) |
| NO (1) | NO166571C (sv) |
| PT (1) | PT82441B (sv) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3716304A1 (de) * | 1987-05-15 | 1988-11-24 | Bluecher Hubert | Loeschwasserzusatz |
| FR2628976B1 (fr) * | 1988-03-25 | 1991-11-15 | Weber Sa A | Procede de traitement de l'eau pour la lutte contre les incendies |
| DE4336319A1 (de) * | 1993-10-25 | 1995-04-27 | Oeko Tec Umweltschutzsyst Gmbh | Löschmittel und Verfahren zu seiner Herstellung |
| DE4343728C2 (de) * | 1993-12-21 | 1997-04-24 | Gernot Dr Loehnert | Verfahren zur Herstellung von verdicktem Wasser und seine Verwendung |
| AU718417B2 (en) * | 1995-11-14 | 2000-04-13 | Stockhausen Gmbh & Co. Kg | Water additive and method for fire prevention and fire extinguishing |
| GR1002790B (el) * | 1996-07-22 | 1997-10-17 | Μεθοδος και προιοντα κατασβεσης πυρκαιων. | |
| DE19756779A1 (de) * | 1996-12-20 | 1998-07-16 | Dynamit Nobel Ag | Mittel zur Kühlung von heißen Gasen |
| NL1007738C2 (nl) * | 1997-12-08 | 1999-06-09 | Univ Delft Tech | Toepassing van hydrofiele, gelvormende polymeren als brandblusmiddel. |
| DE10041394A1 (de) * | 2000-08-23 | 2002-03-07 | Stockhausen Chem Fab Gmbh | Verwendung von Wasser-in-Wasser-Polymerdispersionen zur Feuerverhütung und -bekämpfung |
| DE10041395A1 (de) | 2000-08-23 | 2002-03-07 | Stockhausen Chem Fab Gmbh | Polymerdispersionen zur Feuerverhütung und -bekämpfung mit verbesserter Umweltverträglichkeit |
| DE102007036902A1 (de) | 2007-08-06 | 2009-02-12 | BLüCHER GMBH | Löschvorrichtung, Löschsystem und Verfahren zur lokalen Brandbekämpfung |
| WO2019068941A1 (es) * | 2017-10-06 | 2019-04-11 | Soriano Azorin Juan Jose | Sistema para extinción de incendios |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3229769A (en) * | 1963-01-28 | 1966-01-18 | Dow Chemical Co | Method for controlling the spread of fire |
| US3354084A (en) * | 1964-06-24 | 1967-11-21 | Dow Chemical Co | Aqueous gel of water-swellable acrylic polymer and non-ionic filler |
| US3404089A (en) * | 1964-08-20 | 1968-10-01 | Mobil Oil Corp | Method of extinguishing fire |
| US3976580A (en) * | 1975-11-07 | 1976-08-24 | Bernard Kaminstein | Gelled fire extinguisher fluid comprising polyacrylamide and bentonite |
| JPS5649167A (en) * | 1979-09-26 | 1981-05-02 | Miyata Ind | Fireeextinguishing substanse |
| US4384988A (en) * | 1980-04-10 | 1983-05-24 | L.M.C. Inc. | Fire protection water barrier which is a gel composition of high water content and high viscosity |
| JPS59189869A (ja) * | 1983-04-11 | 1984-10-27 | 昭和電工株式会社 | 防災用具 |
| EP0212017B1 (en) * | 1983-06-21 | 1990-01-17 | Cease Fire Corporation | Thixotropic fire suppressant composition containing carboxy polymer gelling agent |
-
1985
- 1985-05-03 DE DE19853515865 patent/DE3515865A1/de not_active Withdrawn
-
1986
- 1986-01-29 AT AT86101157T patent/ATE41872T1/de not_active IP Right Cessation
- 1986-01-29 DE DE8686101157T patent/DE3662641D1/de not_active Expired
- 1986-01-29 EP EP86101157A patent/EP0199897B1/de not_active Expired
- 1986-04-14 JP JP61085847A patent/JPH088937B2/ja not_active Expired - Lifetime
- 1986-04-14 FI FI861553A patent/FI98271C/sv not_active IP Right Cessation
- 1986-04-21 CA CA000507177A patent/CA1276442C/en not_active Expired - Lifetime
- 1986-04-22 PT PT82441A patent/PT82441B/pt not_active IP Right Cessation
- 1986-04-29 GR GR861138A patent/GR861138B/el unknown
- 1986-04-30 ES ES554541A patent/ES8708189A1/es not_active Expired
- 1986-05-02 NO NO861750A patent/NO166571C/no unknown
- 1986-05-02 DK DK203786A patent/DK159673C/da not_active IP Right Cessation
- 1986-05-02 AU AU57066/86A patent/AU595198B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| DE3515865A1 (de) | 1986-11-06 |
| DK203786D0 (da) | 1986-05-02 |
| PT82441A (en) | 1986-05-01 |
| ES8708189A1 (es) | 1987-10-01 |
| EP0199897B1 (de) | 1989-04-05 |
| FI861553A (sv) | 1986-11-04 |
| FI861553A0 (sv) | 1986-04-14 |
| DK203786A (da) | 1986-11-04 |
| EP0199897A1 (de) | 1986-11-05 |
| DK159673B (da) | 1990-11-19 |
| CA1276442C (en) | 1990-11-20 |
| ES554541A0 (es) | 1987-10-01 |
| ATE41872T1 (de) | 1989-04-15 |
| DE3662641D1 (en) | 1989-05-11 |
| NO166571C (no) | 1991-08-14 |
| FI98271B (sv) | 1997-02-14 |
| NO861750L (no) | 1986-11-04 |
| JPS6284779A (ja) | 1987-04-18 |
| AU5706686A (en) | 1986-11-06 |
| PT82441B (pt) | 1988-03-03 |
| JPH088937B2 (ja) | 1996-01-31 |
| DK159673C (da) | 1991-04-15 |
| GR861138B (en) | 1986-08-21 |
| AU595198B2 (en) | 1990-03-29 |
| NO166571B (no) | 1991-05-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BB | Publication of examined application | ||
| MM | Patent lapsed |
Owner name: VON BLUECHER, HUBERT Owner name: DE RUITER, ERNEST Owner name: VON BLUECHER, HASSO |