WO2013124531A1 - BUILDING MATERIAl - Google Patents
BUILDING MATERIAl Download PDFInfo
- 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
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.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Architecture (AREA)
- Inorganic Chemistry (AREA)
- Civil Engineering (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Panels For Use In Building Construction (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
- Building Environments (AREA)
Abstract
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 building material is treated with an anti-mold and anti-flame agent,such as boric acid and borax.
Description
Building material
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:
Wood burns and does not withstand humidity in closed structures where biological growth may occur (mold).
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. The boric acid and borax
can be dis-solved in water before the treatment of the building material. Even 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.
It is a novelty to create the possibility of presenting a re-fined moisture-ratio certified particle board which has a critical humidity level higher than 87 % RH, up to 97 % RH, and which is adapted and included in the NO building system. It is a novelty to present a refined EU fire classified particle board B-sl, dO to A2, adapted to and included in the NO building system.
It is a novelty that these two refined combinations are included in one and the same product.
It is a novelty to create a refined wood stud from solid wood material, from whitewood or redwood, designed as a building stud and a construction stud which have not only a moisture-ratio certification but also have a critical humidity level higher than 87 % RH, up to 97 % RH, as well as EU fire class B-sl, dO to A2, and are which are adapted to the NO building system.
It is a novelty to be able to present a refined fibrous gyp-sum board which contains organic material and has a moisture-ratio certification and a critical humidity level higher than 87 % RH, up to 97 % RH, and has a retained fire class and is adapted to the NO building system.
It is a novelty to be able present a traditional paper-lined gypsum board which can get a moisture-ratio certification and a critical humidity level higher than 87 % RH, up to 97 % RH, and which has a retained fire class and is adapted to the NO building system.
Claims
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, characterized in that the building material is treated with an anti- mold and anti-flame agent, such as boric acid and borax.
A building material as defined in Claim 1 , characterized in that the boric acid or borax is dissolved in water before the treatment of the building material.
3. A building material as defined in Claim 1 or 2, characterized in that a binder, such carboxymethyl cellulose, is added to the anti-mold and anti-flame agent.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP13751557.3A EP2817462A4 (en) | 2012-02-24 | 2013-02-07 | Building material |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FIU20124039 | 2012-02-24 | ||
FI20124039U FI9798U1 (en) | 2012-02-24 | 2012-02-24 | Building materials |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2013124531A1 true WO2013124531A1 (en) | 2013-08-29 |
Family
ID=46982277
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FI2013/050131 WO2013124531A1 (en) | 2012-02-24 | 2013-02-07 | BUILDING MATERIAl |
Country Status (2)
Country | Link |
---|---|
FI (1) | FI9798U1 (en) |
WO (1) | WO2013124531A1 (en) |
Citations (5)
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 (en) * | 1997-09-11 | 1999-03-18 | Futumon Oy | Fire-retardant and biocide composition and process for its preparation |
US20040173783A1 (en) * | 2002-01-16 | 2004-09-09 | Smt, Inc. | Flame retardant and microbe inhibiting methods and compositions |
-
2012
- 2012-02-24 FI FI20124039U patent/FI9798U1/en not_active IP Right Cessation
-
2013
- 2013-02-07 WO PCT/FI2013/050131 patent/WO2013124531A1/en active Application Filing
Patent Citations (5)
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 (en) * | 1997-09-11 | 1999-03-18 | Futumon Oy | Fire-retardant and biocide composition and process for its preparation |
US20040173783A1 (en) * | 2002-01-16 | 2004-09-09 | Smt, Inc. | Flame retardant and microbe inhibiting methods and compositions |
Non-Patent Citations (1)
Title |
---|
See also references of EP2817462A4 * |
Also Published As
Publication number | Publication date |
---|---|
FI9798U1 (en) | 2012-09-21 |
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