GB2436110A - A flame retardant barrier for a wall - Google Patents
A flame retardant barrier for a wall Download PDFInfo
- Publication number
- GB2436110A GB2436110A GB0604789A GB0604789A GB2436110A GB 2436110 A GB2436110 A GB 2436110A GB 0604789 A GB0604789 A GB 0604789A GB 0604789 A GB0604789 A GB 0604789A GB 2436110 A GB2436110 A GB 2436110A
- Authority
- GB
- United Kingdom
- Prior art keywords
- barrier
- substrate
- barrier according
- flame retardant
- agent
- 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- Withdrawn
Links
- 230000004888 barrier function Effects 0.000 title claims abstract description 24
- 239000003063 flame retardant Substances 0.000 title claims abstract description 24
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 title claims abstract description 10
- 239000000853 adhesive Substances 0.000 claims abstract description 16
- 230000001070 adhesive effect Effects 0.000 claims abstract description 16
- 239000000758 substrate Substances 0.000 claims abstract description 11
- 239000011248 coating agent Substances 0.000 claims abstract description 7
- 238000000576 coating method Methods 0.000 claims abstract description 7
- 239000006185 dispersion Substances 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229920002472 Starch Polymers 0.000 claims abstract description 4
- 229920001038 ethylene copolymer Polymers 0.000 claims abstract description 4
- 235000019698 starch Nutrition 0.000 claims abstract description 4
- 239000008107 starch Substances 0.000 claims abstract description 4
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims abstract description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims abstract description 3
- 235000011941 Tilia x europaea Nutrition 0.000 claims abstract description 3
- 239000010459 dolomite Substances 0.000 claims abstract description 3
- 229910000514 dolomite Inorganic materials 0.000 claims abstract description 3
- 239000004571 lime Substances 0.000 claims abstract description 3
- 244000045947 parasite Species 0.000 claims abstract description 3
- 239000010453 quartz Substances 0.000 claims abstract description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 239000000049 pigment Substances 0.000 claims description 4
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 3
- 231100000252 nontoxic Toxicity 0.000 claims description 3
- 230000003000 nontoxic effect Effects 0.000 claims description 3
- 235000013772 propylene glycol Nutrition 0.000 claims description 3
- 241000238876 Acari Species 0.000 claims description 2
- 239000004604 Blowing Agent Substances 0.000 claims description 2
- 229910019142 PO4 Inorganic materials 0.000 claims description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 2
- 239000002518 antifoaming agent Substances 0.000 claims description 2
- 230000003115 biocidal effect Effects 0.000 claims description 2
- 239000003139 biocide Substances 0.000 claims description 2
- 238000009395 breeding Methods 0.000 claims description 2
- 230000001488 breeding effect Effects 0.000 claims description 2
- 239000011093 chipboard Substances 0.000 claims description 2
- 239000004567 concrete Substances 0.000 claims description 2
- 229920001577 copolymer Polymers 0.000 claims description 2
- 239000002270 dispersing agent Substances 0.000 claims description 2
- 239000010440 gypsum Substances 0.000 claims description 2
- 229910052602 gypsum Inorganic materials 0.000 claims description 2
- 239000010452 phosphate Substances 0.000 claims description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 2
- 239000002562 thickening agent Substances 0.000 claims description 2
- 239000003973 paint Substances 0.000 abstract description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- RUPBZQFQVRMKDG-UHFFFAOYSA-M Didecyldimethylammonium chloride Chemical compound [Cl-].CCCCCCCCCC[N+](C)(C)CCCCCCCCCC RUPBZQFQVRMKDG-UHFFFAOYSA-M 0.000 description 1
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000007815 allergy Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004079 fireproofing Methods 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
- -1 plastered masonry Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/18—Fireproof paints including high temperature resistant paints
- C09D5/185—Intumescent paints
-
- 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
- E04B1/941—Building elements specially adapted therefor
- E04B1/943—Building elements specially adapted therefor elongated
- E04B1/944—Building elements specially adapted therefor elongated covered with fire-proofing material
-
- 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
- E04F13/002—Coverings or linings, e.g. for walls or ceilings made of webs, e.g. of fabrics, or wallpaper, used as coverings or linings
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/18—Paper- or board-based structures for surface covering
- D21H27/20—Flexible structures being applied by the user, e.g. wallpaper
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
- Building Environments (AREA)
Abstract
A flame retardant barrier for a wall comprises a fire retardant wall covering applied to a substrate using a fire retardant adhesive. A fire retardant coating is applied to the outer surface of the wall covering. The wallcovering may be made from natural materials such as quartz, soda, lime and dolomite that resist parasite attack. The adhesive may comprise a water-based dispersion of starch, vinyl acetate, ethylene copolymer and a flame retardant. Subsequent to the application of the fire retardant coating, a water-based paint may be applied.
Description
<p>FIRE RETARDANT BARRIER</p>
<p>The present invention relates to fire retardant barrier.</p>
<p>It has long been important to continue to find more efficient ways to provide fire proofing to walls of buildings. The present invention seeks to provide a barrier in the form of a wallcovering that has fire retardant properties.</p>
<p>According to a first aspect there is provided, a flame retardant barrier for inter a/ia a wall, the barrier comprising a fire retardant walicovering material applied to a chosen substrate using an fire retardant adhesive, the outer surface of the wallcovering having a fire-retardant S...</p>
<p>coating applied thereto.</p>
<p>IS</p>
<p>Preferably, the adhesive comprises a water based dispersion of *:*. starch, vinyl acetate, ethylene copolymer and a flame retardant.</p>
<p>The barrier is generally made of three components.</p>
<p>The first component comprises an adhesive that is applied to a chosen substrate. The adhesive comprises a water based dispersion of starch, vinyl acetate, ethylene copolymer and flame retardant. The adhesive composition further includes additives for stability, and preservatives.</p>
<p>Such an adhesive is classified as non-hazardous and essentially non-toxic. Furthermore, as the adhesive is formed as an aqueous dispersion, the adhesive is essentially non-flammable.</p>
<p>The adhesive is applied to the substrate using, for example, a brush or roller.</p>
<p>The second component is a wailcovering material that is applied over the adhesive. The wallcovering may be decorative. A suitable wallcovering is one marketed under the GLASSTEX range by Eclipse Wailcoverings in the UK.</p>
<p>Glasstex wallcoverings meet the most stringent international walicovering fire regulation and play an important role in fire safety by preventing spread of flame on the surface of most conventional building materials. * * * S..</p>
<p>*::::* The wallcovering and adhesive can be applied to a substrate of any material, for example concrete, plastered masonry, gypsum board or S...</p>
<p>: wood-chip board. In older buildings with different surfaces, Glasstex walicoverings achieve structural and colour uniformity of all areas.</p>
<p>Glasstex wallcoverings cover cracks in the wall, and generally adds strength to any surface it is applied to * hard-wearing, healthy and safe, ideal for hygiene applications.</p>
<p>The walicovering is made from natural non toxic materials such as quartz and, soda, lime and dolomite and so do not provide a breeding ground for parasites such as mites.</p>
<p>Furthermore, there is practically no build up of static electricity so several key causes of allergies are radically reduced. The open-pore textile structure encourages natural moisture vapour diffusion, helping to ensure a healthy room climate.</p>
<p>The third component is a base coat that is applied to the wallcovering.</p>
<p>The coating comprises a plurality of different constituents, the combination of which, numerous experiments by the applicant have shown, provides a coating which provides an effective barrier in the event of a fire.</p>
<p>The composition of the coat generally includes a blowing agent (for example melamine), a charring agent (for example pentaerythritol), a flame retardant component (for example Exolit App 422 dispersed in water), a plasticising agent (such as chloraparaffin 521), a pigment (for example titanium dioxide R003), a defoaming agent such as a parafinic liquid/mineral oil (for example Octafoam), a biocide (for example acticide CH9636), a phosphate (for example surfac K18), methyl ethyl glycol (MEG), a dispersing agent to disperse the pigment (for example eccodis 80), an acrylic associative thickener (for example Rheovis 132, in liquid : form) and a vinyl acetate dispersion/vovea copolymer (for example emultex 523). * ** * S S</p>
<p>A coat of water-based paint of any chosen colour can then be applied * to the barrier.</p>
<p>Application of the barrier upgrades Warringtonfires "Class 4" multi-layer paint substrate" to comply with class "0" which is becoming increasingly required in the building construction industry.</p>
<p>The combination of the adhesive, wallcovering and base coat provide a barrier that has been proven to fulfil fire test criteria that is far more stringent than any other similar fire retardant barriers.</p>
<p>In particular, a barrier of the present invention was applied to a Warringtonfire standardised multi-layer painted board and tested at Warringtonfire in accordance with BS 476. .Part 6 (fire propagation) and BS 476..Part 7 (surface spread of flame) and the test results complied with the requirements for a class "0" rating as defined in paragraph A13(b) of Approved Document B (fire safety) to the Building Regulations 2000.</p>
<p>The above described embodiment is given by way of example only, and the skilled reader will naturally appreciate that many variations could be made thereto without departing from the scope of the present invention. *. * * * *** I.. S * S S... S...</p>
<p>I S...</p>
<p>S I..</p>
<p>I * *. * S I I.. S S. S</p>
<p>S S S</p>
<p>I SI</p>
Claims (1)
- <p>CLAIMS</p><p>1. A flame retardant barrier for inter a/ia a wall, the barrier comprising a fire retardant wailcovering material applied to a chosen substrate using an fire retardant adhesive, the outer surface of the walicovering having a fire-retardant coating applied thereto.</p><p>2. A barrier according to claim 1, wherein the adhesive comprises a water based dispersion of starch, vinyl acetate, ethylene copolymer and a flame retardant.</p><p>3. A barrier according to claim 1 or claim 2 wherein the substrate is formed of concrete. I... I. SI</p><p>4. A barrier according to claim 1 or claim 2 wherein the substrate is formed of plastered masonry. S. S * . S</p><p>* 5. A barrier according to claim 1 or claim 2 wherein the substrate is *ISSS.</p><p>* formed of gypsum board.</p><p>6. A barrier according to claim 1 or claim 2 wherein the substrate is formed of wood-chip board.</p><p>7. A barrier according to any preceding claim, wherein the wallcovering is made from natural non toxic materials such as quartz, soda, lime and dolomite and so do not provide a breeding ground for parasites such as mites.</p><p>8. A barrier according to any preceding claim, wherein the coating includes a blowing agent, a charring agent, a flame retardant component, a plasticizing agent, a pigment, a defoaming agent, a biocide, a phosphate, methyl ethyl glycol, a dispersing agent to disperse the pigment, an acrylic associative thickener and a vinyl acetate dispersion/vovea copolymer.</p><p>9. A barrier substantially as hereinbefore described. * * * S.. * S* * S **.. S. S.</p><p>* .. S * S S..</p><p>S *. S * S S * *5</p><p>S</p><p>*SSSS5</p><p>S S</p>
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0604789A GB2436110A (en) | 2006-03-09 | 2006-03-09 | A flame retardant barrier for a wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0604789A GB2436110A (en) | 2006-03-09 | 2006-03-09 | A flame retardant barrier for a wall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| GB0604789D0 GB0604789D0 (en) | 2006-04-19 |
| GB2436110A true GB2436110A (en) | 2007-09-19 |
Family
ID=36241312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB0604789A Withdrawn GB2436110A (en) | 2006-03-09 | 2006-03-09 | A flame retardant barrier for a wall |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB2436110A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019097203A1 (en) * | 2017-11-17 | 2019-05-23 | Polyseam Limited | Improved apparatus and uses and methods relating thereto |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4339491A (en) * | 1980-03-15 | 1982-07-13 | Hoechst Aktiengesellschaft | Process for bonding wallpapers to wall insulations and composite sheeting prepared in accordance therewith |
| CA2061343A1 (en) * | 1991-02-25 | 1992-08-26 | Paul S. Kappock | Combustion-resistant basecoat for wall systems |
| CN1065667A (en) * | 1991-04-11 | 1992-10-28 | 宁夏四海资源开发研究所 | A kind of transparent fire-resisting paint and manufacture method thereof |
| EP0525993A1 (en) * | 1991-07-09 | 1993-02-03 | Sumitomo Chemical Company, Limited | Wallpaper having a polyolefin surface layer |
| ES2112192A1 (en) * | 1995-11-29 | 1998-03-16 | Univ Pais Vasco | Mixtures of starch and ethylene and vinyl acetate copolymer and hot melt adhesives containing them |
| US6288147B1 (en) * | 1993-08-28 | 2001-09-11 | Depron B.V. | Aqueous dispersion adhesive |
| WO2004099344A1 (en) * | 2003-05-08 | 2004-11-18 | Itn Nanovation Gmbh | Fire-resistant composition |
-
2006
- 2006-03-09 GB GB0604789A patent/GB2436110A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4339491A (en) * | 1980-03-15 | 1982-07-13 | Hoechst Aktiengesellschaft | Process for bonding wallpapers to wall insulations and composite sheeting prepared in accordance therewith |
| CA2061343A1 (en) * | 1991-02-25 | 1992-08-26 | Paul S. Kappock | Combustion-resistant basecoat for wall systems |
| CN1065667A (en) * | 1991-04-11 | 1992-10-28 | 宁夏四海资源开发研究所 | A kind of transparent fire-resisting paint and manufacture method thereof |
| EP0525993A1 (en) * | 1991-07-09 | 1993-02-03 | Sumitomo Chemical Company, Limited | Wallpaper having a polyolefin surface layer |
| US6288147B1 (en) * | 1993-08-28 | 2001-09-11 | Depron B.V. | Aqueous dispersion adhesive |
| ES2112192A1 (en) * | 1995-11-29 | 1998-03-16 | Univ Pais Vasco | Mixtures of starch and ethylene and vinyl acetate copolymer and hot melt adhesives containing them |
| WO2004099344A1 (en) * | 2003-05-08 | 2004-11-18 | Itn Nanovation Gmbh | Fire-resistant composition |
Non-Patent Citations (1)
| Title |
|---|
| Eclipse Wallcoverings, "Glasstex product information" [online], 2005, Eclipse Wallcoverings. Available from: http://web.archive.org/web/20050428163023/www.eclipse-wallcoverings.co.uk/glasstex/product_info.html * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019097203A1 (en) * | 2017-11-17 | 2019-05-23 | Polyseam Limited | Improved apparatus and uses and methods relating thereto |
Also Published As
| Publication number | Publication date |
|---|---|
| GB0604789D0 (en) | 2006-04-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |