FR2935698A3 - Revetement mineral intumescent anti-incendie - Google Patents

Revetement mineral intumescent anti-incendie

Info

Publication number
FR2935698A3
FR2935698A3 FR0804955A FR0804955A FR2935698A3 FR 2935698 A3 FR2935698 A3 FR 2935698A3 FR 0804955 A FR0804955 A FR 0804955A FR 0804955 A FR0804955 A FR 0804955A FR 2935698 A3 FR2935698 A3 FR 2935698A3
Authority
FR
France
Prior art keywords
fire
aqueous solution
mineral coating
spraying
natural
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.)
Withdrawn
Application number
FR0804955A
Other languages
English (en)
Other versions
FR2935698A1 (fr
Inventor
Daniel Joubert
Jacques Paul Humbert
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR0804955A priority Critical patent/FR2935698A3/fr
Publication of FR2935698A1 publication Critical patent/FR2935698A1/fr
Publication of FR2935698A3 publication Critical patent/FR2935698A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/24—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing alkyl, ammonium or metal silicates; containing silica sols
    • C04B28/26—Silicates of the alkali metals
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/02—Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/20—Resistance against chemical, physical or biological attack
    • C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92—Protection against other undesired influences or dangers
    • E04B1/94—Protection against other undesired influences or dangers against fire
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Paints Or Removers (AREA)

Abstract

La présente invention à pour objet un revêtement minéral, intumescent, anti-incendie, isolant thermique et phonique, capable de retarder l'effet du feu sur l'effondrement des structures porteuses des bâtiments, en cas d'incendie, composé de - sulfate de calcium di hydraté ou plâtre pour 40 à 80% - carbonate de calcium, sous forme naturel ou synthétique, pour 5 à 25 % - silice finement divisée et absorbante, naturelle ou synthétique, pour 5 à 20 %. - Un silicate alcalin, en solution aqueuse, pour 5 à 20 % - Un tensioactif amphotère sous forme de solution aqueuse pour 0,5 à 3 %. - Un polymère organique hydrosoluble, miscible aux silicates alcalins sous forme d'une solution aqueuse, pour 0,5 à 3%. L'invention concerne également le procédé d'application dudit revêtement, par gâchage à l'eau et dépôt, pulvérisation ou projection sur les surfaces à protéger.
FR0804955A 2008-09-10 2008-09-10 Revetement mineral intumescent anti-incendie Withdrawn FR2935698A3 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0804955A FR2935698A3 (fr) 2008-09-10 2008-09-10 Revetement mineral intumescent anti-incendie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0804955A FR2935698A3 (fr) 2008-09-10 2008-09-10 Revetement mineral intumescent anti-incendie

Publications (2)

Publication Number Publication Date
FR2935698A1 FR2935698A1 (fr) 2010-03-12
FR2935698A3 true FR2935698A3 (fr) 2010-03-12

Family

ID=41728494

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0804955A Withdrawn FR2935698A3 (fr) 2008-09-10 2008-09-10 Revetement mineral intumescent anti-incendie

Country Status (1)

Country Link
FR (1) FR2935698A3 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11186520B2 (en) 2016-10-13 2021-11-30 Sika Technology Ag Plasticizer for geopolymers

Also Published As

Publication number Publication date
FR2935698A1 (fr) 2010-03-12

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20100531