EP4735124A2 - Procédés et compositions de lutte contre l'incendie - Google Patents

Procédés et compositions de lutte contre l'incendie

Info

Publication number
EP4735124A2
EP4735124A2 EP24833031.8A EP24833031A EP4735124A2 EP 4735124 A2 EP4735124 A2 EP 4735124A2 EP 24833031 A EP24833031 A EP 24833031A EP 4735124 A2 EP4735124 A2 EP 4735124A2
Authority
EP
European Patent Office
Prior art keywords
water
composition
cellulosic fiber
fire
fines
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.)
Pending
Application number
EP24833031.8A
Other languages
German (de)
English (en)
Inventor
James M. Anderson
James John BEAUPRÉ
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.)
University of Maine System
Original Assignee
University of Maine System
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 University of Maine System filed Critical University of Maine System
Publication of EP4735124A2 publication Critical patent/EP4735124A2/fr
Pending legal-status Critical Current

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
    • A62D1/0071—Foams
    • 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
    • A62D1/0035—Aqueous solutions
    • 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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Fire-Extinguishing Compositions (AREA)
  • Ceramic Products (AREA)

Abstract

La présente divulgation concerne, entre autres, des mélanges de fibres cellulosiques (par exemple, une fibre nanocellulosique) et de l'eau, qui peuvent fournir un outil de lutte contre l'incendie et/ou de prévention d'incendie amélioré et des procédés pour leur utilisation.
EP24833031.8A 2023-06-29 2024-06-28 Procédés et compositions de lutte contre l'incendie Pending EP4735124A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202363523985P 2023-06-29 2023-06-29
PCT/US2024/036089 WO2025006936A2 (fr) 2023-06-29 2024-06-28 Procédés et compositions de lutte contre l'incendie

Publications (1)

Publication Number Publication Date
EP4735124A2 true EP4735124A2 (fr) 2026-05-06

Family

ID=93940212

Family Applications (1)

Application Number Title Priority Date Filing Date
EP24833031.8A Pending EP4735124A2 (fr) 2023-06-29 2024-06-28 Procédés et compositions de lutte contre l'incendie

Country Status (2)

Country Link
EP (1) EP4735124A2 (fr)
WO (1) WO2025006936A2 (fr)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR0305572B1 (pt) 2002-07-18 2013-12-03 Fibras de celulose microfibriladas bem como método para fabricar as fibras
US8372320B2 (en) 2010-04-27 2013-02-12 University Of Maine System Board Of Trustees Method for drying cellulose nanofibrils
SG10201708562VA (en) * 2012-02-13 2017-12-28 Agency Science Tech & Res IL-1β Neutralizing Human Monoclonal Antibodies
ES2744788T3 (es) 2012-06-13 2020-02-26 Univ Maine System Proceso de eficiencia energética para preparar fibras de nanocelulosa
CA2948329C (fr) 2014-05-07 2022-08-30 University Of Maine System Board Of Trustees Production a haut rendement de cellulose nanofibrillee
AU2018278830B2 (en) * 2017-06-02 2023-06-01 Redline Fire Solutions, Llc Fire extinguishing systems and compositions and methods of use thereof
EP4051716A4 (fr) * 2019-10-29 2023-11-01 University of Maine System Board of Trustees Compositions de mousse lignocellulosique et procédés de fabrication de celles-ci
FI130599B (en) * 2021-02-17 2023-12-05 Aisti Corp Oy Ultralight fireproof fiber composite foam material, product and manufacturing process
WO2022238784A1 (fr) * 2021-05-14 2022-11-17 Tyco Fire Products Lp Composition de mousse de lutte contre l'incendie à base de cellulose micro-fibreuse

Also Published As

Publication number Publication date
WO2025006936A3 (fr) 2025-05-01
WO2025006936A2 (fr) 2025-01-02

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