DE60230264D1 - Flammenunterdrückendes mittel, flammenunterdrückendes system und ihre verwendung - Google Patents

Flammenunterdrückendes mittel, flammenunterdrückendes system und ihre verwendung

Info

Publication number
DE60230264D1
DE60230264D1 DE60230264T DE60230264T DE60230264D1 DE 60230264 D1 DE60230264 D1 DE 60230264D1 DE 60230264 T DE60230264 T DE 60230264T DE 60230264 T DE60230264 T DE 60230264T DE 60230264 D1 DE60230264 D1 DE 60230264D1
Authority
DE
Germany
Prior art keywords
flame
aqueous droplets
encapsulated
combustion
suppressive
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60230264T
Other languages
English (en)
Inventor
Clyde F Parrish
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
US Department of Health and Human Services
National Aeronautics and Space Administration NASA
Original Assignee
US Department of Health and Human Services
National Aeronautics and Space Administration NASA
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 US Department of Health and Human Services, National Aeronautics and Space Administration NASA filed Critical US Department of Health and Human Services
Application granted granted Critical
Publication of DE60230264D1 publication Critical patent/DE60230264D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • B01J13/06—Making microcapsules or microballoons by phase separation
    • B01J13/14—Polymerisation; cross-linking
    • B01J13/16—Interfacial polymerisation
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C2/00—Fire prevention or containment
    • A62C2/04—Removing or cutting-off the supply of inflammable material
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
    • A62C3/02—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires
    • A62C3/0292—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires by spraying extinguishants directly into the fire
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C99/00—Subject matter not provided for in other groups of this subclass
    • A62C99/009—Methods or equipment not provided for in groups A62C99/0009 - A62C99/0081
    • 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
    • A62D1/0007—Solid extinguishing substances
    • A62D1/0021—Microcapsules
    • 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
    • C08K9/00—Use of pretreated ingredients
    • C08K9/08—Ingredients agglomerated by treatment with a binding agent
    • 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
    • C08K9/00—Use of pretreated ingredients
    • C08K9/10—Encapsulated ingredients

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Emergency Management (AREA)
  • Public Health (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Fireproofing Substances (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE60230264T 2001-05-25 2002-05-20 Flammenunterdrückendes mittel, flammenunterdrückendes system und ihre verwendung Expired - Lifetime DE60230264D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29391801P 2001-05-25 2001-05-25
PCT/US2002/016009 WO2002096519A1 (en) 2001-05-25 2002-05-20 Flame suppression agent, system and uses

Publications (1)

Publication Number Publication Date
DE60230264D1 true DE60230264D1 (de) 2009-01-22

Family

ID=23131123

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60230264T Expired - Lifetime DE60230264D1 (de) 2001-05-25 2002-05-20 Flammenunterdrückendes mittel, flammenunterdrückendes system und ihre verwendung

Country Status (6)

Country Link
US (1) US8511396B2 (de)
EP (1) EP1395340B1 (de)
AT (1) ATE416823T1 (de)
DE (1) DE60230264D1 (de)
ES (1) ES2318025T3 (de)
WO (1) WO2002096519A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9227221B2 (en) * 2005-09-19 2016-01-05 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Hydrophilic-core microcapsules and their formation
DE102008038258B8 (de) * 2008-08-11 2010-06-10 Deutsches Zentrum für Luft- und Raumfahrt e.V. Projektil
GB0817855D0 (en) * 2008-10-01 2008-11-05 Rolls Royce Plc Artificial bird projectiles for simulating bird strike events
RU2573493C1 (ru) * 2015-02-02 2016-01-20 Дарья Анатольевна Трубицына Способ предотвращения возникновения эндогенных пожаров
US11291874B2 (en) * 2018-12-10 2022-04-05 Molekule, Inc. System for extinguishing fires
CN109701198A (zh) * 2019-01-10 2019-05-03 北京理工大学 一种即配型可自然降解海藻酸钠水凝胶灭火剂及其使用方法

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3575882A (en) * 1963-12-13 1971-04-20 Pennwalt Corp Encapsulation process
US3516941A (en) * 1966-07-25 1970-06-23 Minnesota Mining & Mfg Microcapsules and process of making
UST861043I4 (en) * 1967-11-24 1969-04-22 Microencapsulated fire extinguishing agent sn
JPS4835694B1 (de) 1970-12-30 1973-10-30
JPS5022613B1 (de) * 1971-06-29 1975-08-01
US3753770A (en) * 1971-11-30 1973-08-21 Grace W R & Co Fire retardant compositions containing nitrogen-phosphorous-halogen adducts
DE2233544A1 (de) 1972-07-07 1974-01-24 Schaberger & Co Gmbh Josef Schaumloeschmittel
US3872050A (en) * 1972-07-19 1975-03-18 William J Benton Polyurethane liquid crystal dispersion system and devices
SE375696B (de) * 1972-09-06 1975-04-28 Incentive Res & Dev Ab
US3968060A (en) * 1973-08-22 1976-07-06 Champion International Corporation Encapsulated flame retardant system
US3912647A (en) 1973-12-06 1975-10-14 Franklin Z Adell Invert emulsion fire extinguishing composition and method
JPS5169545A (en) 1974-12-12 1976-06-16 Ig Gijutsu Kenkyusho Kk Taika tainetsuseigoseijushitai
US3954914A (en) * 1975-01-27 1976-05-04 Uniroyal, Inc. Flame retardant ABS and urethane polymers
US3976580A (en) * 1975-11-07 1976-08-24 Bernard Kaminstein Gelled fire extinguisher fluid comprising polyacrylamide and bentonite
DE2655048A1 (de) * 1976-12-04 1978-06-08 Bayer Ag Mikroverkapselung mit modifizierten aliphatischen polyisocyanaten
DE3039117A1 (de) * 1980-10-16 1982-05-13 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von mikrokapseln
US4612239A (en) * 1983-02-15 1986-09-16 Felix Dimanshteyn Articles for providing fire protection
US4871477A (en) * 1983-02-15 1989-10-03 Firestop Chemical Corporation Fire protected foamed polymeric materials
US4601863A (en) * 1984-02-09 1986-07-22 Kanzaki Paper Manufacturing Co., Ltd. Process for producing powder of microcapsules
US5098621A (en) * 1985-01-07 1992-03-24 Twin Rivers Engineering Method of forming a foam substrate and micropackaged active ingredient particle composite
JPH0717725B2 (ja) 1986-04-21 1995-03-01 セイコ−化成株式会社 多孔質層形成用ポリウレタン樹脂組成物
DE3732377A1 (de) * 1987-09-25 1989-04-06 Hoechst Ag Flammwidrige polymere massen
DE68914502T2 (de) 1988-05-20 1994-08-25 Chugai Pharmaceutical Co Ltd Zusammenzetzung und Kit zum Mikroverkapseln und Verfahren zur Herstellung von Mikrokapseln.
IT1229212B (it) * 1989-03-29 1991-07-25 Vamp Srl Composizione ritardante di fiamma e antifumo per polimeri e materiali polimerici cosi' ottenuti.
US5056602A (en) * 1989-12-19 1991-10-15 University Of New Mexico Copper powder fire extinguishant
DE4003231A1 (de) * 1990-02-03 1991-08-08 Hoechst Ag Flammwidrige polymere massen
US5052618A (en) * 1990-07-26 1991-10-01 The United States Of America As Represented By The Secretary Of The Army Method and apparatus for protecting crops from frost by jet-dispersed, microencapsulated aerosols
US5641535A (en) * 1991-03-14 1997-06-24 Wacker-Chemie Gmbh Process for the microencapsulation of water-emulsifiable non-thermoplastic substances
US5165483A (en) * 1991-05-01 1992-11-24 Brunswick Corporation Direct contact vapor generator fire suppression apparatus
IT1252291B (it) 1991-11-14 1995-06-08 Mini Ricerca Scient Tecnolog Composizioni polimeriche autoestinguenti
US5433953A (en) * 1994-01-10 1995-07-18 Minnesota Mining And Manufacturing Microcapsules and methods for making same
US6022914A (en) 1995-11-27 2000-02-08 3M Innovative Properties Company Pressure-sensitive adhesive composition and tapes
US6113935A (en) * 1996-12-31 2000-09-05 Zeneca Limited Water-in-oil microencapsulation process and microcapsules produced thereby
US5918680A (en) * 1997-02-26 1999-07-06 The United States Of America As Represented By The Secretary Of The Navy Water spray cooling system for extinguishment and post fire suppression of compartment fires
JPH114905A (ja) * 1997-04-23 1999-01-12 Bunka Shutter Co Ltd ウォーターミストを利用した消火、消煙装置及び方法
JPH1129773A (ja) 1997-07-08 1999-02-02 Noritoshi Mise アルカリ金属珪酸塩の樹脂被覆粒子およびその製造方法
BR9806238A (pt) 1997-09-09 2005-07-12 Select Release L C Partìculas revestidas: processos de obtenção e uso
US5861106A (en) * 1997-11-13 1999-01-19 Universal Propulsion Company, Inc. Compositions and methods for suppressing flame
JP2002523586A (ja) * 1998-08-28 2002-07-30 ザ ダウ ケミカル カンパニー 減少した臭素化難燃剤をもつ難燃性スチレンポリマー発泡体
AU1894799A (en) * 1998-09-08 2000-03-27 Isle Firestop Ltd. Combustion retardant for polymeric materials

Also Published As

Publication number Publication date
US8511396B2 (en) 2013-08-20
ATE416823T1 (de) 2008-12-15
ES2318025T3 (es) 2009-05-01
EP1395340A1 (de) 2004-03-10
WO2002096519A1 (en) 2002-12-05
EP1395340B1 (de) 2008-12-10
US20040129435A1 (en) 2004-07-08

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