WO2013124531A1 - Matériau de construction - Google Patents

Matériau de construction Download PDF

Info

Publication number
WO2013124531A1
WO2013124531A1 PCT/FI2013/050131 FI2013050131W WO2013124531A1 WO 2013124531 A1 WO2013124531 A1 WO 2013124531A1 FI 2013050131 W FI2013050131 W FI 2013050131W WO 2013124531 A1 WO2013124531 A1 WO 2013124531A1
Authority
WO
WIPO (PCT)
Prior art keywords
building material
building
solid wood
fibrous
mold
Prior art date
Application number
PCT/FI2013/050131
Other languages
English (en)
Inventor
Lennart Nordlund
Original Assignee
Nordiskt Material Ab
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 Nordiskt Material Ab filed Critical Nordiskt Material Ab
Priority to EP13751557.3A priority Critical patent/EP2817462A4/fr
Publication of WO2013124531A1 publication Critical patent/WO2013124531A1/fr

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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
    • C04B41/5006—Boron compounds
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/60—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only artificial stone
    • C04B41/61—Coating or impregnation
    • C04B41/65—Coating or impregnation with inorganic materials
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/10—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
    • 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
    • C04B2111/2092—Resistance against biological degradation
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K21/00—Fireproofing materials
    • C09K21/02—Inorganic materials

Definitions

  • This invention relates to a building material consisting of organic/fibrous material composites or solid wood products, such as fibrous gypsum, paper-lined gypsum board, particle board, plywood or solid wood studs made of whitewood and redwood.
  • the current building materials and building systems are based on the traditional way of building.
  • the principle is that the builders, architects, constructors use the building materials available on the market, i.e. what is offered for sale, for their buildings.
  • the properties of the materials available also dictate how the buildings will be.
  • the basic rule is as follows:
  • Organic materials in general do not withstand humidity in poorly ventilated and closed structures where biological growth may occur (mold).
  • the invention provides brand new building materials by refining and combining the buildings materials currently available on the market.
  • the novelty is based on that organic/fibrous material composites or solid wood products are treated in such a way that the building materials are adapted and meet the requirements of the NO building system which is in accordance with BB 2008 (the Regulations of the Swedish National Board of Housing, Building and Planning (Boverket)) and which is totally new to said buildings materials in the field of construction.
  • the materials are: fibrous gypsum, particle board, plywood or solid wood studs made of whitewood and redwood.
  • the building materials are suited for constructing light partition walls, curtain walls, floor frameworks, intermediate floor frameworks and ceilings.
  • the invention is characterized in that the building material is treated with an anti- mold and anti-flame agent, such as boric acid and borax.
  • an anti- mold and anti-flame agent such as boric acid and borax.
  • the boric acid and borax can be dis-solved in water before the treatment of the building material.
  • a binder such as carboxymethyl cellulose, can be added to the anti-mold and anti- flame agent.
  • the novelty is a refining treatment result on five products.
  • the novelty is that the treatment result refines and creates a new unique technically- extended field of application for the above-mentioned building materials.
  • the novelty is that a treatment result giving protection against biological growth and protection against fire is achieved through one and the same refined treatment.
  • the NO building system is based on approved NO products.
  • the products must be certified under BBR 2008 Part 2, Section 6 Hygiene, Paragraph 6:5 Moisture, Chapters 6:51 and 6:52, and EU Fire Class B-sl, dO to A2.
  • the treatment result must be verified by authorized test institutes such as IVL Swedish Environmental Research Institute, SP Technical Research Institute of Sweden and VTT Technical Research Centre of Finland, or by similar institutes.

Abstract

Cette invention concerne un matériau de construction comprenant des composites organiques/fibreux ou des produits de bois massif, tels que des panneaux de plâtre fibreux, des panneaux de plâtre revêtus de papier, des panneaux de particules, des poteaux de contreplaqué ou de bois massif faits de sapin blanc et rouge. Ledit matériau de construction est traité par un agent anti-moisissure et ignifugeant tel que de l'acide borique et du borax.
PCT/FI2013/050131 2012-02-24 2013-02-07 Matériau de construction WO2013124531A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP13751557.3A EP2817462A4 (fr) 2012-02-24 2013-02-07 Matériau de construction

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20124039U FI9798U1 (fi) 2012-02-24 2012-02-24 Rakennusmateriaali
FIU20124039 2012-02-24

Publications (1)

Publication Number Publication Date
WO2013124531A1 true WO2013124531A1 (fr) 2013-08-29

Family

ID=46982277

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FI2013/050131 WO2013124531A1 (fr) 2012-02-24 2013-02-07 Matériau de construction

Country Status (2)

Country Link
FI (1) FI9798U1 (fr)
WO (1) WO2013124531A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3378381A (en) * 1963-10-09 1968-04-16 United States Borax Chem Emulsion for preservation and fireproofing of wood
AU3382784A (en) * 1983-10-06 1985-04-18 Hickson International Plc Boron-containing timber preservative
US4725382A (en) * 1984-04-19 1988-02-16 Chemical Specialties, Inc. Fire retardant composition
WO1999013022A1 (fr) * 1997-09-11 1999-03-18 Futumon Oy Composition ignifuge et biocide et procede de preparation
US20040173783A1 (en) * 2002-01-16 2004-09-09 Smt, Inc. Flame retardant and microbe inhibiting methods and compositions

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3378381A (en) * 1963-10-09 1968-04-16 United States Borax Chem Emulsion for preservation and fireproofing of wood
AU3382784A (en) * 1983-10-06 1985-04-18 Hickson International Plc Boron-containing timber preservative
US4725382A (en) * 1984-04-19 1988-02-16 Chemical Specialties, Inc. Fire retardant composition
WO1999013022A1 (fr) * 1997-09-11 1999-03-18 Futumon Oy Composition ignifuge et biocide et procede de preparation
US20040173783A1 (en) * 2002-01-16 2004-09-09 Smt, Inc. Flame retardant and microbe inhibiting methods and compositions

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2817462A4 *

Also Published As

Publication number Publication date
FI9798U1 (fi) 2012-09-21

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