FR2913309A1 - METHOD FOR THE PROTECTION AGAINST INSECTS, IN PARTICULAR THE TERMITES OF BUILDING SURFACES - Google Patents
METHOD FOR THE PROTECTION AGAINST INSECTS, IN PARTICULAR THE TERMITES OF BUILDING SURFACES Download PDFInfo
- Publication number
- FR2913309A1 FR2913309A1 FR0801108A FR0801108A FR2913309A1 FR 2913309 A1 FR2913309 A1 FR 2913309A1 FR 0801108 A FR0801108 A FR 0801108A FR 0801108 A FR0801108 A FR 0801108A FR 2913309 A1 FR2913309 A1 FR 2913309A1
- Authority
- FR
- France
- Prior art keywords
- polymerizable composition
- agent
- process according
- agents
- film
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 23
- 241000256602 Isoptera Species 0.000 title claims abstract description 8
- 241000238631 Hexapoda Species 0.000 title claims abstract description 7
- 239000000203 mixture Substances 0.000 claims abstract description 63
- 239000011230 binding agent Substances 0.000 claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000000839 emulsion Substances 0.000 claims abstract description 16
- 239000002917 insecticide Substances 0.000 claims abstract description 16
- 239000006185 dispersion Substances 0.000 claims abstract description 12
- 230000001681 protective effect Effects 0.000 claims abstract description 7
- -1 siloxanes Chemical class 0.000 claims abstract description 4
- 239000001993 wax Substances 0.000 claims abstract description 4
- 238000001704 evaporation Methods 0.000 claims abstract description 3
- 230000008020 evaporation Effects 0.000 claims abstract description 3
- 229920000126 latex Polymers 0.000 claims abstract description 3
- 229920000098 polyolefin Polymers 0.000 claims abstract description 3
- 229920001909 styrene-acrylic polymer Polymers 0.000 claims abstract description 3
- 229920006243 acrylic copolymer Polymers 0.000 claims abstract 2
- 239000003795 chemical substances by application Substances 0.000 claims description 29
- 239000002270 dispersing agent Substances 0.000 claims description 25
- 239000002518 antifoaming agent Substances 0.000 claims description 19
- 239000002562 thickening agent Substances 0.000 claims description 19
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 10
- 239000012764 mineral filler Substances 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 10
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 239000000049 pigment Substances 0.000 claims description 5
- 239000005874 Bifenthrin Substances 0.000 claims description 4
- 230000003213 activating effect Effects 0.000 claims description 4
- 239000012190 activator Substances 0.000 claims description 4
- 239000000654 additive Substances 0.000 claims description 4
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 claims description 4
- OMFRMAHOUUJSGP-IRHGGOMRSA-N bifenthrin Chemical compound C1=CC=C(C=2C=CC=CC=2)C(C)=C1COC(=O)[C@@H]1[C@H](\C=C(/Cl)C(F)(F)F)C1(C)C OMFRMAHOUUJSGP-IRHGGOMRSA-N 0.000 claims description 4
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 3
- 239000000080 wetting agent Substances 0.000 claims description 3
- ZOCSXAVNDGMNBV-UHFFFAOYSA-N 5-amino-1-[2,6-dichloro-4-(trifluoromethyl)phenyl]-4-[(trifluoromethyl)sulfinyl]-1H-pyrazole-3-carbonitrile Chemical compound NC1=C(S(=O)C(F)(F)F)C(C#N)=NN1C1=C(Cl)C=C(C(F)(F)F)C=C1Cl ZOCSXAVNDGMNBV-UHFFFAOYSA-N 0.000 claims description 2
- 239000005899 Fipronil Substances 0.000 claims description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 2
- CWFOCCVIPCEQCK-UHFFFAOYSA-N chlorfenapyr Chemical compound BrC1=C(C(F)(F)F)N(COCC)C(C=2C=CC(Cl)=CC=2)=C1C#N CWFOCCVIPCEQCK-UHFFFAOYSA-N 0.000 claims description 2
- 239000010459 dolomite Substances 0.000 claims description 2
- 229910000514 dolomite Inorganic materials 0.000 claims description 2
- 229940013764 fipronil Drugs 0.000 claims description 2
- 239000010445 mica Substances 0.000 claims description 2
- 229910052618 mica group Inorganic materials 0.000 claims description 2
- 239000003960 organic solvent Substances 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 239000000377 silicon dioxide Substances 0.000 claims description 2
- 239000000454 talc Substances 0.000 claims description 2
- 229910052623 talc Inorganic materials 0.000 claims description 2
- RLLPVAHGXHCWKJ-IEBWSBKVSA-N (3-phenoxyphenyl)methyl (1s,3s)-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropane-1-carboxylate Chemical compound CC1(C)[C@H](C=C(Cl)Cl)[C@@H]1C(=O)OCC1=CC=CC(OC=2C=CC=CC=2)=C1 RLLPVAHGXHCWKJ-IEBWSBKVSA-N 0.000 claims 1
- 239000005083 Zinc sulfide Substances 0.000 claims 1
- 229920000642 polymer Polymers 0.000 claims 1
- 229920006163 vinyl copolymer Polymers 0.000 claims 1
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 claims 1
- 229920000058 polyacrylate Polymers 0.000 abstract description 2
- 125000002348 vinylic group Chemical group 0.000 abstract 1
- 239000002904 solvent Substances 0.000 description 20
- 239000010408 film Substances 0.000 description 16
- 229920005789 ACRONAL® acrylic binder Polymers 0.000 description 15
- 239000000126 substance Substances 0.000 description 12
- IDQBJILTOGBZCR-UHFFFAOYSA-N 1-butoxypropan-1-ol Chemical compound CCCCOC(O)CC IDQBJILTOGBZCR-UHFFFAOYSA-N 0.000 description 10
- XDOFQFKRPWOURC-UHFFFAOYSA-N 16-methylheptadecanoic acid Chemical compound CC(C)CCCCCCCCCCCCCCC(O)=O XDOFQFKRPWOURC-UHFFFAOYSA-N 0.000 description 6
- 238000001035 drying Methods 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 5
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical compound [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 description 4
- 229910052808 lithium carbonate Inorganic materials 0.000 description 4
- 239000004814 polyurethane Substances 0.000 description 4
- 229920002635 polyurethane Polymers 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 229920004482 WACKER® Polymers 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 239000013256 coordination polymer Substances 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 3
- 229920001296 polysiloxane Polymers 0.000 description 3
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
- XFWJKVMFIVXPKK-UHFFFAOYSA-N calcium;oxido(oxo)alumane Chemical compound [Ca+2].[O-][Al]=O.[O-][Al]=O XFWJKVMFIVXPKK-UHFFFAOYSA-N 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 229960000490 permethrin Drugs 0.000 description 2
- RLLPVAHGXHCWKJ-UHFFFAOYSA-N permethrin Chemical compound CC1(C)C(C=C(Cl)Cl)C1C(=O)OCC1=CC=CC(OC=2C=CC=CC=2)=C1 RLLPVAHGXHCWKJ-UHFFFAOYSA-N 0.000 description 2
- 239000005056 polyisocyanate Substances 0.000 description 2
- 229920001228 polyisocyanate Polymers 0.000 description 2
- 239000004408 titanium dioxide Substances 0.000 description 2
- 235000010919 Copernicia prunifera Nutrition 0.000 description 1
- 244000180278 Copernicia prunifera Species 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 206010061217 Infestation Diseases 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000011398 Portland cement Substances 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000013530 defoamer Substances 0.000 description 1
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000008240 homogeneous mixture Substances 0.000 description 1
- 239000012263 liquid product Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000009416 shuttering Methods 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000012358 sourcing Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
- 239000000230 xanthan gum Substances 0.000 description 1
- 229920001285 xanthan gum Polymers 0.000 description 1
- 229940082509 xanthan gum Drugs 0.000 description 1
- 235000010493 xanthan gum Nutrition 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/08—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing solids as carriers or diluents
- A01N25/10—Macromolecular compounds
Landscapes
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Toxicology (AREA)
- Engineering & Computer Science (AREA)
- Agronomy & Crop Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Paints Or Removers (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Building Environments (AREA)
Abstract
Procédé pour la protection contre les insectes, notamment les termites des surfaces à bâtir caractérisé en ce que l'on pulvérise sur la surface à traiter une composition polymérisable constituée par une dispersion ou une émulsion aqueuse d'un liant filmogène renfermant un agent insecticide et susceptible de durcir par évaporation d'eau en moins de 12 heures de façon à obtenir un film de protection uniforme continu à la partie interne duquel l'agent insecticide se trouve encapsulé, le liant filmogène étant choisi dans le groupe formé par les polymères ou copolymères acryliques, styrène-acryliques, ou vinyliques, ainsi que par les latex naturels, les siloxanes, les dispersions ou émulsions de cires naturelles ou synthétiques et les dispersions ou émulsions de polyoléfines et leurs mélanges.Method for protection against insects, in particular termites of building surfaces, characterized in that a polymerizable composition consisting of an aqueous dispersion or emulsion of a film-forming binder containing an insecticidal agent and capable of reacting with the surface to be treated is sprayed. to cure by evaporation of water in less than 12 hours so as to obtain a continuous uniform protective film at the inner part of which the insecticidal agent is encapsulated, the film-forming binder being selected from the group formed by acrylic polymers or copolymers styrene-acrylic, or vinylic, as well as natural latices, siloxanes, dispersions or emulsions of natural or synthetic waxes and dispersions or emulsions of polyolefins and mixtures thereof.
Description
La présente invention concerne un procédé pour la protection contre lesThe present invention relates to a method for the protection against
insectes, notamment les termites des surfaces à bâtir. Actuellement, la protection antitermites du bâti avant construction est réalisée par l'utilisation des méthodes suivantes : l'aspersion, la pulvérisation ou l'épandage de produits liquides contenant une dose d'insecticide. Une autre méthode existe consistant à dérouler un film dont les lés sont préexistants et auquel est intégré un insecticide. Le décret du 27 juin 2006 relatif à l'application des articles R 112.2 et R 112.4 du Code de la construction et de l'habitation réglemente la protection du bâti contre leur infestation par les termites. Ce décret définit les types de méthodes qui peuvent être utilisés pour la protection du bâti, soit par une barrière physique, physico-chimique ou de contrôle. insects, especially termites of building surfaces. Currently, the antitermite protection of the frame before construction is achieved by the use of the following methods: sprinkling, spraying or spreading liquid products containing a dose of insecticide. Another method is to unroll a film with pre-existing strips and an insecticide. The decree of June 27, 2006 relating to the application of articles R 112.2 and R 112.4 of the Construction and Housing Code regulates the protection of buildings against their infestation by termites. This decree defines the types of methods that can be used for the protection of the building, either by a physical, physicochemical or control barrier.
Ce décret rend non conforme le traitement du sol par pulvérisation d'insecticide. La présente invention a pour objectif de permettre une protection efficace contre les termites dans le respect de cette nouvelle réglementation. This decree makes non-compliant treatment of the soil by insecticide spraying. The present invention aims to provide effective protection against termites in accordance with this new regulation.
A cet effet, il a déjà été proposé d'appliquer sur une surface à traiter une composition à base de polyuréthanes renfermant un agent insecticide. Il est connu que les polyuréthanes sont obtenus par condensation de polyisocyanates avec des polyols. For this purpose, it has already been proposed to apply to a surface to be treated a polyurethane-based composition containing an insecticidal agent. It is known that polyurethanes are obtained by condensation of polyisocyanates with polyols.
Une telle application d'une composition à base de polyuréthanes n'est toutefois pas de nature à donner satisfaction compte tenu du coût des polyuréthanes, et surtout du caractère corrosif et nocif, voire toxique des polyisocyanates dont la mise en oeuvre nécessite un équipe-ment individuel de protection spécifique et en particulier un masque de protection. La présente invention a pour objet de remédier à cet incon-vénient. A cet effet, elle propose un procédé pour la protection contre les insectes, notamment les termites des surfaces à bâtir caractérisé en ce que l'on pulvérise sur la surface à traiter une composition polymérisable constituée par une dispersion ou une émulsion aqueuse d'un liant filmo- gène renfermant un agent insecticide et susceptible de durcir par évapo- ration d'eau en moins de 12 heures de façon à obtenir un film de protection uniforme continu à la partie interne duquel l'agent insecticide se trouve encapsulé. Il est à noter que dans le cadre de l'invention, l'expression composition polymérisable doit être comprise dans un sens très large et désigne en fait toute composition de nature à former sur le sol, après application et séchage, un film continu qui s'étend sur toute la surface à construire, permettant le passage des gaines et des canalisations. Ce film épouse parfaitement les contours du bâti et forme ainsi une barrière physico-chimique empêchant la pénétration des insectes, notamment des termites dans l'ensemble de la surface protégée par la présence de l'insecticide qui est encapsulé à la partie interne du film. Selon l'invention, le liant filmogène est choisi dans le groupe formé par les polymères ou copolymères acryliques, styrène-acryliques, ou vinyliques, ainsi que par les latex naturels, les siloxanes, les dispersions 15 ou émulsions de cires naturelles ou synthétiques et les dispersions ou émulsions de polyoléfines et leurs mélanges. Le procédé conforme à l'invention permet donc de recouvrir avant construction du bâti la surface à traiter d'un revêtement formant un film continu après séchage. 20 Ce revêtement peut avantageusement être appliqué par pulvérisation à l'aide d'un pistolet pneumatique classique, ou d'un pistolet haute pression de type Airless , ou encore d'un pistolet moyenne pression de type Airmix . Selon l'invention, on applique au moins 50 ml, en règle gé-25 nérale de l'ordre de 50 ml à 500 ml de composition polymérisable par mètre carré de surface à traiter. A l'application, cette composition s'étale de manière homo-gène sur la surface à protéger et forme après séchage un film uniforme dont l'épaisseur est en règle générale de l'ordre de 250 m. 30 Un tel film présente l'avantage de ne pas pénétrer dans un support tel que sable ou remblais après pulvérisation. Il peut être appliqué non seulement sur des surfaces essentiellement horizontales mais également sur des surfaces verticales ou fortement inclinées (parpaings, panneaux de coffrage, parois externes de 35 canalisations, enduits bitumineux, membranes d'étanchéité, ...) de façon à former une barrière de protection physico-chimique continue et durable de nature à satisfaire à la législation. Such an application of a composition based on polyurethanes is however not likely to be satisfactory given the cost of polyurethanes, and especially the corrosive and harmful, even toxic polyisocyanates whose implementation requires a team-ment individual specific protection and in particular a protective mask. The object of the present invention is to remedy this inconvenience. For this purpose, it proposes a method for protection against insects, in particular termites of building surfaces, characterized in that a polymerizable composition consisting of a dispersion or an aqueous emulsion of a binder is sprayed onto the surface to be treated. Film-film containing an insecticidal agent and capable of curing by evaporation of water in less than 12 hours so as to obtain a continuous uniform protective film at the inner part of which the insecticidal agent is encapsulated. It should be noted that in the context of the invention, the term "polymerizable composition" must be understood in a very broad sense and in fact means any composition which is capable of forming on the ground, after application and drying, a continuous film which is extends over the entire surface to be built, allowing the passage of ducts and pipes. This film perfectly matches the contours of the frame and thus forms a physico-chemical barrier preventing the penetration of insects, including termites throughout the protected area by the presence of the insecticide which is encapsulated in the inner part of the film. According to the invention, the film-forming binder is chosen from the group formed by acrylic, styrene-acrylic or vinyl polymers or copolymers, as well as by natural latices, siloxanes, dispersions or emulsions of natural or synthetic waxes, and dispersions or emulsions of polyolefins and mixtures thereof. The method according to the invention therefore allows to cover before construction of the frame the surface to be treated with a coating forming a continuous film after drying. This coating may advantageously be applied by spraying with the aid of a conventional pneumatic gun, or an airless high-pressure gun, or an Airmix medium-pressure gun. According to the invention, at least 50 ml are generally applied, of the order of 50 ml to 500 ml of polymerizable composition per square meter of surface to be treated. On application, this composition spreads homogeneously over the surface to be protected and forms after drying a uniform film whose thickness is generally of the order of 250 m. Such a film has the advantage of not penetrating a support such as sand or embankment after spraying. It can be applied not only on essentially horizontal surfaces but also on vertical or steeply inclined surfaces (breeze blocks, shuttering panels, outer walls of pipes, bituminous coatings, waterproofing membranes, etc.) so as to form an Continuous and durable physicochemical protective barrier to comply with the legislation.
Les insecticides ajoutés à la composition polymérisable sont variables et concernent l'ensemble des molécules appartenant à la classe pt 18 de la directive biocide. On peut notamment avoir recours à des insecticides sui-5 vants : la bifenthrine, le chlorfénapyr, le fipronil ou à la permethrine. A titre d'exemple, on peut ajouter à la composition polymé-risable de 0,10 à 1,00 % en poids de bifenthrine. Selon une autre caractéristique de l'invention, la composition polymérisable renferme des charges minérales et/ou des pigments. 10 Ces composants ont pour fonction de colorer la composition polymérisable et donc de mieux maîtriser son application sur la surface à traiter. De plus, la charge minérale permet d'abaisser notablement le coût de cette composition, et également de faciliter et d'améliorer son 15 séchage après application. Les charges minérales ainsi ajoutées à la composition polymérisable peuvent avantageusement être choisies dans le groupe constitué par le carbonate de calcium, la dolomie, le talc, le mica, le sulfate de baryum, l'hydrate d'alumine, le lithopone, le sulfure de zinc, et la silice et 20 leurs mélanges. Il s'agit là de charges minérales courantes facilement disponibles dans le commerce. De telles charges minérales peuvent avantageusement avoir une granulométrie comprise entre 0,1 et 100 m, de préférence entre 5 et 25 50 m. Selon une autre caractéristique de l'invention, la composition polymérisable renferme des additifs de conformation de préférence choisis dans le groupe constitué par les agents dispersants, les agents antimousse, les agents épaississants, les agents coalescents et leurs mé- 30 langes. Ces additifs de conformation ont pour fonction de permettre d'adapter la composition polymérisable de façon à permettre d'obtenir un revêtement qui s'étale de manière homogène sur la surface à protéger à l'application et forme un film fin uniforme après séchage. 35 Selon une caractéristique particulièrement avantageuse de l'invention, la composition polymérisable renferme en proportion pondérale 10 à 50 %, de préférence 30 à 40 % de liant filmogène. The insecticides added to the polymerizable composition are variable and concern all the molecules belonging to class pt 18 of the biocidal directive. In particular, the following insecticides may be used: bifenthrin, chlorfenapyr, fipronil or permethrin. By way of example, from 0.10 to 1.00% by weight of bifenthrin can be added to the polymerizable composition. According to another characteristic of the invention, the polymerizable composition contains mineral fillers and / or pigments. These components serve to color the polymerizable composition and thus to better control its application to the surface to be treated. In addition, the mineral filler makes it possible to significantly lower the cost of this composition, and also to facilitate and improve its drying after application. The mineral fillers thus added to the polymerizable composition may advantageously be chosen from the group consisting of calcium carbonate, dolomite, talc, mica, barium sulphate, alumina hydrate, lithopone, sulphide of zinc, and silica and their mixtures. These are common mineral fillers readily available commercially. Such mineral fillers may advantageously have a particle size of between 0.1 and 100 μm, preferably between 5 and 50 μm. According to another characteristic of the invention, the polymerizable composition contains conformational additives preferably selected from the group consisting of dispersing agents, antifoam agents, thickening agents, coalescing agents and their mixtures. These conformation additives have the function of making it possible to adapt the polymerizable composition so as to make it possible to obtain a coating which spreads homogeneously over the surface to be protected on application and forms a uniform thin film after drying. According to a particularly advantageous characteristic of the invention, the polymerizable composition contains, in weight proportion, 10 to 50%, preferably 30 to 40% of film-forming binder.
Selon une autre caractéristique particulièrement avantageuse de l'invention, la composition polymérisable renferme en proportion pondérale : de 0 à 70 % de charges minérales, de 0 à 1 % d'agents dispersants, de 0 à 1 % d'agents antimousse, - de 0 à 5 % d'agents de coalescence, - de 0,2 à 5 % d'agents épaississants, et de 0 à 0,5 % d'agents mouillants. Io Pour que le procédé conforme à l'invention puisse donner entière satisfaction, il est nécessaire qu'après son application, la composition polymérisable sèche en moins de 12 heures pour permettre d'intervenir sur le chantier dès le lendemain de cette application, en particulier pour couler une dalle de béton. 15 Or, un tel impératif peut parfois poser des problèmes par temps froid ou en présence d'une humidité élevée. Pour remédier à cet inconvénient, il est proposé, selon une autre caractéristique de l'invention, d'ajouter à une telle composition polymérisable un agent activateur de prise, notamment constitué par un 20 liant hydraulique, de préférence dispersé dans un solvant organique. Ce liant hydraulique peut à titre d'exemple être constitué par du ciment Portland, un aluminate de calcium ou un sulfate de calcium éventuellement associé à des additifs connus de nature à ajuster les temps de prise, en les retardant ou en les accélérant tel qu'à titre 25 d'exemple carbonate de lithium et/ou bicarbonate de sodium. Selon l'invention, on ajoute de préférence à la composition polymérisable 30 à 70 % en poids d'agent activateur de prise. L'invention concerne également un film de protection anti insectes, notamment antitermites obtenu par la mise en oeuvre du procédé 30 susmentionné. Ce film de protection est caractérisé en ce qu'il est constitué par un film uniforme continu à la partie interne duquel un agent insecticide est encapsulé. Il est à noter qu'un tel film peut également faire office de 35 film hydrofuge permettant d'éviter les remontées d'humidité. Les caractéristiques du procédé et du film de protection qui font l'objet de l'invention seront décrites plus en détail en se référant aux 5 exemples ci-dessous de compositions polymérisables pouvant être appliquées par le procédé conforme à l'invention. According to another particularly advantageous characteristic of the invention, the polymerizable composition contains, in a weight ratio: from 0 to 70% of mineral fillers, from 0 to 1% of dispersing agents, from 0 to 1% of antifoaming agents, 0 to 5% coalescing agents, 0.2 to 5% thickening agents, and 0 to 0.5% wetting agents. Io For the process according to the invention can give complete satisfaction, it is necessary that after its application, the polymerizable composition dries in less than 12 hours to allow intervention on the site the day after this application, especially to pour a concrete slab. However, such a requirement can sometimes cause problems in cold weather or in the presence of high humidity. To overcome this drawback, it is proposed, according to another characteristic of the invention, to add to such a polymerizable composition a setting activating agent, in particular consisting of a hydraulic binder, preferably dispersed in an organic solvent. This hydraulic binder can for example be constituted by Portland cement, a calcium aluminate or a calcium sulfate optionally combined with known additives such as to adjust setting times, by delaying or accelerating them, such as by way of example lithium carbonate and / or sodium bicarbonate. According to the invention, 30 to 70% by weight of setting activating agent is preferably added to the polymerizable composition. The invention also relates to an insect protection film, especially antitermites obtained by the implementation of the aforementioned method. This protective film is characterized in that it consists of a continuous uniform film at the inner part of which an insecticidal agent is encapsulated. It should be noted that such a film can also serve as a water repellent film to prevent rising damp. The characteristics of the method and the protective film which are the subject of the invention will be described in more detail with reference to the following examples of polymerizable compositions which can be applied by the process according to the invention.
EXEMPLE 1 Composition polymérisable Fournisseur Masse Solvant Eau 100,00 Agent dispersant Coatex P90 Coatex 2,00 Agent antimousse Clerol PLB 847 Cognis 2,00 Charge Durcal 10 Omya 400,00 Pigment Tiona 595 Millenium 20,00 Liant Acronal 290 D BASF 444,00 Agent coalescent Dowanol PnB Dow Chemicals 20,00 Agent épaississant Rhealis 1230 Coatex 12,00 Total 1 000,00 EXEMPLE 2 Composition polymérisable Fournisseur Masse Solvant Eau 361,00 Agent dispersant Coatex P900 Coatex 1,00 Agent antimousse Clerol PLB 847 Cognis 2,00 Charge Durcal 10 Omya 100,00 Liant Acronal 290 D BASF 500,00 Agent coalescent Dowanol PnB Dow Chemicals 20,00 Agent épaississant Rhealis 1230 Coatex 16,00 Total 1 000,00 EXEMPLE 3 Composition polymérisable Fournisseur Masse Solvant Eau 200,00 Agent dispersant Coatex P90 Coatex 2,00 Agent antimousse Clerol PLB 847 Cognis 2,00 Charge Durcal 10 Omya 578,00 Liant Acronal 290 D BASF 200,00 Agent coalescent Dowanol PnB Dow Chemicals 10,00 Agent épaississant Rhealis 1230 Coatex 8,00 Total 1 000,00 105 EXEMPLE 4 Composition polymérisable Fournisseur Masse Solvant Eau 482,00 Agent dispersant Coatex P90 Coatex 1,00 Agent antimousse Clerol PLB 847 Cognis 2,00 Pigment Tiona 595 Millenium 10,00 Liant Acronal S559 BASF 500,00 Agent coalescent Dowanol PnB Dow Chemicals Agent épaississant Kelcocrete 80 CP Kelco 5,00 Total 1 000,00 EXEMPLE 5 Composition polymérisable Fournisseur Masse Solvant Eau Agent dispersant Coatex P90 Coatex Agent antimousse Clerol PLB 847 Cognis 2,00 Liant Acronal S559 BASF 993,00 Agent épaississant Kelcocrete 80 CP Kelco 5,00 Total 1 000,00 EXEMPLE 6 Composition polymérisable Fournisseur Masse Solvant Eau 260,00 Agent dispersant Coatex P900 Coatex 1,00 Agent antimousse Clerol PLB 847 Cognis 2,00 Charge Durcal 10 Omya 200,00 Liant Vinnapas CEF 52 W Wacker 534,00 Agent épaississant Rhealis 1230 Coatex 3,00 Total 1 000,00 6 105 EXEMPLE 7 Composition polymérisable Fournisseur Masse Solvant Eau 130,00 Agent dispersant Coatex P90 Coatex 2,00 Agent antimousse Clerol PLB 847 Cognis 2,00 Charge Durcal 10 Omya 404,00 Liant 1 Silres BS 1306 Wacker 224,00 Liant 2 Acronal S559 BASF 224,00 Agent épaississant 1 Viscoatex 46 Coatex 4,00 Agent épaississant 2 Rhealis 1230 Coatex 10,00 Total 1 000,00 EXEMPLE 8 Composition polymérisable Fournisseur Masse Solvant Eau 138,00 Agent dispersant Coatex P90 Coatex 2,00 Agent antimousse Clerol PLB 847 Cognis 2,00 Charge Durcal 10 Omya 427,00 Liant 1 Silres BS 45 Wacker 211,00 Liant 2 Acronal S559 BASF 211,00 Agent coalescent Dowanol PnB Dow Chemicals 0,00 Agent épaississant Viscoatex 46 Coatex 9,00 Total 1 000,00 EXEMPLE 9 Composition polymérisable Fournisseur Masse Solvant Eau 129,00 Agent dispersant Coatex P90 Coatex 2,00 Agent antimousse Clerol PLB 847 Cognis 2,00 Charge Durcal 10 Omya 225,00 Liant 1 Silres BS 1306 Wacker 314,00 Liant 2 Acronal S559 BASF 314,00 Agent coalescent Dowanol PnB Dow Chemicals 0,00 Agent épaississant Viscoatex 46 Coatex 14,00 Total 1 000,00 7 EXEMPLE 10 Composition polymérisable Fournisseur Masse Solvant Eau 129,00 Agent dispersant Coatex P90 Coatex 2,00 Agent antimousse Clerol PLB 847 Cognis 2,00 Charge Durcal 10 Omya 398,00 Liant Permanol AP5 Clariant 438,00 Agent épaississant Viscoatex 46 Coatex 31,00 Total 1 000,00 EXEMPLE 11 Composition polymérisable Fournisseur Masse Solvant Eau 131,00 Agent dispersant Coatex P90 Coatex 2,00 Agent antimousse Clerol PLB 847 Cognis 2,00 Charge Durcal 10 Omya 414,00 Liant 1 Baysilone Emulsion WA Momentive 227,00 Liant 2 Acronal S559 BASF 214,00 Agent épaississant Viscoatex 46 Coatex 10,00 Total 1 000,00 EXEMPLE 12 Composition polymérisable Fournisseur Masse Solvant Eau 112,00 Agent dispersant Coatex P90 Coatex 2,00 Agent antimousse Clerol PLB 847 Cognis 2,00 Charge Durcal10 Omya 482,00 Liant Licomer W483 Clariant 377,00 Agent épaississant Viscoatex 46 Coatex 25,00 Total 1 000,00 8 5 EXEMPLE 13 A ù Composition polymérisable Fournisseur Masse Solvant Eau 120,00 Agent dispersant Coatex P90 Coatex 2,00 Agent antimousse Clerol PLB 847 Cognis 2,00 Charge Durcal 10 Omya 420,00 Liant Acronal 290D BASF 448,00 Agent épaississant Viscoatex 46 Coatex 8,00 Total 1 000,00 B ù Agent activateur de prise Fournisseur Masse Solvant Dowanol PnB Dow Chemicals 200,00 Agent dispersant Acide isostéarique Cognis 0,30 Liant hydraulique Ciment fondu Kerneos L 1 000,00 Total 1 200,30 EXEMPLE 14 A ù Composition polymérisable Fournisseur Masse Solvant Eau 120,00 Agent dispersant Coatex P90 Coatex 2,00 Agent antimousse Clerol PLB 847 Cognis 2,00 Charge Durcal 10 Omya 420,00 Liant Acronal S559 BASF 448,00 Agent épaississant Rhealis 1230 Coatex 8,00 Total 1 000,00 B ù Agent activateur de prise Fournisseur Masse Solvant Dowanol PnB Dow Chemicals 200,00 Agent dispersant Acide isostéarique Cognis 1,70 Accélérateur Carbonate de lithium Brenntag 0,15 Liant hydraulique Secar 51 Kerneos 1 000,00 Total 1 201,85 9 10 EXEMPLE 15 A ù Composition polymérisable Fournisseur Masse Solvant Eau 120,00 Agent dispersant Coatex P90 Coatex 2,00 Agent antimousse Clerol PLB 847 Cognis 2,00 Charge Mikhart 15 La Provençale 420,00 Liant Acronal S559 BASF 448,00 Agent épaississant Rhealis 1230 Coatex 8,00 Total 1 000,00 B ù Agent activateur de prise Fournisseur Masse Solvant Dowanol PnB Dow Chemicals 200,00 Agent dispersant Acide isostéarique Cognis 1,00 Accélérateur Carbonate de lithium Brenntag 0,25 Liant hydraulique Secar 51 Kerneos 1 000,00 Total 1 201,25 10 EXEMPLE 16 A ù Composition polymérisable Fournisseur Masse Solvant Eau 481,00 Agent dispersant Coatex P90 Coatex 1,00 Agent mouillant Envirogem E360 Air Products 1,00 Agent antimousse Clerol PLB 847 Cognis 2,00 Pigment Tiona 595 Millenium 10,00 Liant Acronal S559 BASF 500,00 Agent épaississant Kelcocrete 80 CP Kelco 5,00 Total 1 000,00 B ù Agent activateur de prise Fournisseur Masse Solvant Dowanol PnB Dow Chemicals 200,00 Agent dispersant Acide isostéarique Cognis 1,70 Accélérateur Carbonate de lithium Brenntag 0,15 Liant hydraulique Secar 51 Kerneos 1 000,00 Total 1 201,85 Selon les exemples 13 à 16, les constituants A et B doivent être mélangés de manière à obtenir un mélange homogène. EXAMPLE 1 Polymerizable composition Supplier Weight Solvent Water 100.00 Coatex dispersant P90 Coatex 2.00 Clerol antifoam agent PLB 847 Cognis 2.00 Charge Durcal 10 Omya 400.00 Tiona Pigment 595 Millenium 20.00 Acronal Binder 290 D BASF 444.00 Dowanol PnB Dow Chemicals Coating Agent 20.00 Rhealis Thinner 1230 Coatex 12.00 Total 1000.00 EXAMPLE 2 Polymerizable Composition Supplier Solvent Weight Water 361.00 Coatex P900 Coatex Dispersing Agent 1.00 Clerol Antifoam Agent PLB 847 Cognis 2.00 Durcal load 10 Omya 100.00 Acronal binder 290 D BASF 500.00 Dowanol PnB Dow Chemicals coalescing agent 20.00 Rhealis 1230 Coatex thickener 16.00 Total 1000.00 EXAMPLE 3 Polymerizable composition Supplier Mass Solvent Water 200.00 Dispersing agent Coatex P90 Coatex 2.00 Clerol antifoam agent PLB 847 Cognis 2.00 Durcal load 10 Omya 578.00 Acronal Binder 290 D BASF 200.00 Dowolic PnB Dow Chemicals Coating Agent 10.00 Rh Thickening Agent alis 1230 Coatex 8.00 Total 1000.00 105 EXAMPLE 4 Polymerizable composition Supplier Weight Solvent Water 482.00 Dispersing agent Coatex P90 Coatex 1.00 Clerol antifoaming agent PLB 847 Cognis 2.00 Pigment Tiona 595 Millenium 10.00 Binder Acronal S559 BASF 500.00 Dowanol PnB Dow Chemicals Coalescing Agent Kelcocrete 80 CP Gelating Agent Kelco 5.00 Total 1000.00 EXAMPLE 5 Polymerizable Composition Supplier Mass Solvent Water Dispersing Agent Coatex P90 Coatex Clerol Antifoam Agent PLB 847 Cognis 2.00 Acronal Binder S559 BASF 993.00 Kelcocrete thickener 80 CP Kelco 5.00 Total 1000.00 EXAMPLE 6 Polymerizable composition Supplier Weight Solvent Water 260.00 Coatex dispersant P900 Coatex 1.00 Clerol anti-foaming agent PLB 847 Cognis 2.00 Charge Durcal 10 Omya 200 , 00 Vinnapas Binder CEF 52 W Wacker 534.00 Thinner Rhealis 1230 Coatex 3.00 Total 1000.00 6 105 EXAMPLE 7 Polymerizable Composition Supplier Mass Solvent Water 130.00 Agent dis Persant Coatex P90 Coatex 2.00 Clerol Antifoam Agent PLB 847 Cognis 2.00 Durcal Load 10 Omya 404.00 Binder 1 Silbers BS 1306 Wacker 224.00 Binder 2 Acronal S559 BASF 224.00 Thickener 1 Viscoatex 46 Coatex 4.00 Agent thickener 2 Rhealis 1230 Coatex 10.00 Total 1000.00 EXAMPLE 8 Polymerizable composition Supplier Weight Solvent Water 138.00 Coatex P90 Coatex dispersant 2.00 Clerol antifoam agent PLB 847 Cognis 2.00 Durcal load 10 Omya 427.00 Binder 1 Silbers BS 45 Wacker 211.00 Binder 2 Acronal S559 BASF 211.00 Dowanol PnB Dow Chemicals Cohesive Agent 0.00 Viscoatex Thickener 46 Coatex 9.00 Total 1000.00 EXAMPLE 9 Polymerizable Composition Supplier Mass Solvent Water 129.00 Dispersing Agent Coatex P90 Coatex 2.00 Clerol antifoam agent PLB 847 Cognis 2.00 Durcal load 10 Omya 225.00 Binder 1 Silbers BS 1306 Wacker 314.00 Binder 2 Acronal S559 BASF 314.00 Coalescing agent Dowanol PnB Dow Chemicals 0.00 Thickening agent Viscoate x 46 Coatex 14.00 Total 1000.00 7 EXAMPLE 10 Polymerizable composition Supplier Weight Solvent Water 129.00 Coatex P90 Coatex dispersant 2.00 Clerol antifoam agent PLB 847 Cognis 2.00 Durcal load 10 Omya 398.00 Permanol AP5 binder Clariant 438.00 Viscoatex Thickening Agent 46 Coatex 31.00 Total 1000.00 EXAMPLE 11 Polymerizable Composition Supplier Solvent Weight Water 131.00 Coatex P90 Coatex Dispersing Agent 2.00 Clerol Antifoam Agent PLB 847 Cognis 2.00 Durcal Load 10 Omya 414 , 00 Baysilone Binder 1 WA Momentive Emulsion 227.00 Binder 2 Acronal S559 BASF 214.00 Viscoatex Thickener 46 Coatex 10.00 Total 1000.00 EXAMPLE 12 Polymerizable Composition Supplier Mass Solvent Water 112.00 Coatex P90 Coatex 2 Dispersing Agent, 00 Clerol antifoaming agent PLB 847 Cognis 2.00 Charge Durcal10 Omya 482.00 Licomer W483 Clariant 377.00 Viscoatex Thickener 46 Coatex 25.00 Total 1000.00 8 5 EXAMPLE 13 A - Polymerizable Composition Provided sseur Mass Solvent Water 120.00 Coatex dispersant P90 Coatex 2.00 Clerol anti-foaming agent PLB 847 Cognis 2.00 Durcal load 10 Omya 420.00 Acronal binder 290D BASF 448.00 Viscoatex thickener 46 Coatex 8.00 Total 1000, 00 B ù Primer activating agent Supplier Mass Solvent Dowanol PnB Dow Chemicals 200.00 Dispersing agent Isostearic acid Cognis 0.30 Hydraulic binder Molten cement Kerneos L 1000.00 Total 1 200.30 EXAMPLE 14 A ù Polymerizable composition Supplier Mass Solvent Water 120.00 Coatex P90 Coatex Dispersing Agent 2.00 Clerol PLB 847 Cognis Defoaming Agent 2.00 Durcal Load 10 Omya 420.00 Acronal Binder S559 BASF 448.00 Rhealis Thinner 1230 Coatex 8.00 Total 1000.00 B ù Agent Sourcing activator Supplier Mass Solvent Dowanol PnB Dow Chemicals 200.00 Dispersing agent Isostearic acid Cognis 1.70 Accelerator Lithium carbonate Brenntag 0.15 Hydraulic binder Secar 51 Kerneos 1000.00 Total 1 201.85 9 10 EXAMPLE 15 A ù Polymerizable composition Supplier Weight Solvent Water 120.00 Coatex dispersant P90 Coatex 2.00 Clerol anti-foaming agent PLB 847 Cognis 2.00 Mikhart load 15 The Provençale 420.00 Acronal binder S559 BASF 448.00 Thinner Rhealis 1230 Coatex 8.00 Total 1,000.00 B ù Stock Activator Agent Supplier Mass Solvent Dowanol PnB Dow Chemicals 200.00 Dispersing Agent Isostearic Acid Cognis 1.00 Accelerator Lithium Carbonate Brenntag 0.25 Hydraulic Binder Secar 51 Kerneos 1,000.00 Total 1,201, EXAMPLE 16 To Polymerizable Composition Supplier Mass Solvent Water 481.00 Coatex P90 Coatex Dispersing Agent 1.00 Envirogem E360 Air Products Wetting Agent 1.00 Clerol PLB 847 Cognis Defoamer 2.00 Tiona Pigment 595 Millenium 10.00 Acronal Binder S559 BASF 500.00 Kelcocrete Thickener 80 CP Kelco 5.00 Total 1000.00 B ù Socket Activator Agent Supplier Solvent Dowanol PnB Dow Chemicals 200.00 Dispersing Agent Acid isostearic Cognis 1.70 Accelerator Brenntag Lithium Carbonate 0.15 Secar 51 Hydraulic Binder Kerneos 1000.00 Total 1 201.85 According to Examples 13 to 16, components A and B must be mixed in order to obtain a homogeneous mixture.
Il est à noter que les différents constituants de ces compositions sont désignés sous leur référence commerciale. Les natures chimiques de ces constituants sont les suivantes: Acronal 290D : Dispersion aqueuse de styrène acrylique to Acronal S559 : Dispersion aqueuse de styrène acrylique Coatex P90 : dispersant acrylique Clerol PLB 847 : copolymère d'oxyde d'éthylène et d'oxyde de propylène Durcal 10 : carbonate de calcium Tiona 595 : Dioxyde de titane 15 Dowanol PnB : éther de glycol Rhéalis 1230 : épaississant acrylique Tioxyde R-HD2 : dioxyde de titane Kelcocrete 80 : (épaississant, gomme de xanthane) Vinnapas CEF 52W : Dispersion de copolymère d'acétate de vinyle et de 20 chlorure de vinyle Silres BS 1306 : émulsion de silicone Silres BS 45 : émulsion de silicone Permanol AP5 : émulsion de polyéthylène 11 Viscoatex 46 : épaississant acrylique Baysilone émulsion WA : émulsion de silicone Licomer W 483 : émulsion de cire de carnauba Secar 51 : aluminate de calcium Mikhart 15 : carbonate de calcium naturel broyé. Toutes ces compositions doivent être complétées par 0,25 % de bifenthrine ou 1,5 % de permethrine. Il est à noter que, en fonction d'une température d'application pouvant varier entre 10 et 0 C, les temps de séchage sont compris entre 15 mn et 1 heure pour la composition conforme à l'exemple 14, entre 2 heures et 10 heures pour la composition conforme à l'exemple 15 et entre 3 heures et 10 heures pour la composition conforme à l'exemple 16. La composition conforme à l'exemple 14 sèche de toute évi-15 dence trop rapidement. La composition conforme à l'exemple 16 est particulière-ment avantageuse dans la mesure où elle ne comporte pas de charge et forme donc un film beaucoup plus résistant. 20 It should be noted that the various constituents of these compositions are designated under their commercial reference. The chemical natures of these constituents are as follows: Acronal 290D: Acrylic styrene aqueous dispersion to Acronal S559: Acrylic styrene aqueous dispersion Coatex P90: Clerol acrylic dispersant PLB 847: Durcal ethylene oxide and propylene oxide copolymer 10: calcium carbonate Tiona 595: titanium dioxide Dowanol PnB: glycol ether Rhealis 1230: acrylic thickener R-HD2 oxide: titanium dioxide Kelcocrete 80: (thickener, xanthan gum) Vinnapas CEF 52W: Copolymer dispersion vinyl acetate and vinyl chloride Silres BS 1306: silicone emulsion Silres BS 45: silicone emulsion Permanol AP5: polyethylene emulsion 11 Viscoatex 46: acrylic thickener Baysilone emulsion WA: Licomer W 483 silicone emulsion: wax emulsion Carnauba Secar 51: Calcium aluminate Mikhart 15: Crushed natural calcium carbonate. All of these compositions should be supplemented with 0.25% bifenthrin or 1.5% permethrin. It should be noted that, depending on an application temperature that can vary between 10 and 0 C, the drying times are between 15 minutes and 1 hour for the composition according to Example 14, between 2 hours and 10 hours. hours for the composition according to Example 15 and between 3 hours and 10 hours for the composition according to Example 16. The composition according to Example 14 dries very obviously too quickly. The composition according to Example 16 is particularly advantageous in that it has no filler and therefore forms a much stronger film. 20
Claims (8)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0801108A FR2913309B1 (en) | 2007-03-05 | 2008-02-28 | METHOD FOR THE PROTECTION AGAINST INSECTS, IN PARTICULAR THE TERMITES OF BUILDING SURFACES |
| PCT/FR2008/050345 WO2008119916A2 (en) | 2007-03-05 | 2008-02-29 | Method for protecting against insects, such as termites on construction surfaces |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0701590A FR2913310A1 (en) | 2007-03-05 | 2007-03-05 | ANTI-TERM PROTECTION OF BUILDINGS AT THE TIME OF THEIR CONSTRUCTION |
| FR0760064A FR2913308B1 (en) | 2007-03-05 | 2007-12-20 | METHOD FOR THE PROTECTION AGAINST INSECTS, IN PARTICULAR THE TERMITES OF BUILDING SURFACES |
| FR0801108A FR2913309B1 (en) | 2007-03-05 | 2008-02-28 | METHOD FOR THE PROTECTION AGAINST INSECTS, IN PARTICULAR THE TERMITES OF BUILDING SURFACES |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2913309A1 true FR2913309A1 (en) | 2008-09-12 |
| FR2913309B1 FR2913309B1 (en) | 2010-09-10 |
Family
ID=38544953
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR0701590A Pending FR2913310A1 (en) | 2007-03-05 | 2007-03-05 | ANTI-TERM PROTECTION OF BUILDINGS AT THE TIME OF THEIR CONSTRUCTION |
| FR0760064A Active FR2913308B1 (en) | 2007-03-05 | 2007-12-20 | METHOD FOR THE PROTECTION AGAINST INSECTS, IN PARTICULAR THE TERMITES OF BUILDING SURFACES |
| FR0801108A Active FR2913309B1 (en) | 2007-03-05 | 2008-02-28 | METHOD FOR THE PROTECTION AGAINST INSECTS, IN PARTICULAR THE TERMITES OF BUILDING SURFACES |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR0701590A Pending FR2913310A1 (en) | 2007-03-05 | 2007-03-05 | ANTI-TERM PROTECTION OF BUILDINGS AT THE TIME OF THEIR CONSTRUCTION |
| FR0760064A Active FR2913308B1 (en) | 2007-03-05 | 2007-12-20 | METHOD FOR THE PROTECTION AGAINST INSECTS, IN PARTICULAR THE TERMITES OF BUILDING SURFACES |
Country Status (2)
| Country | Link |
|---|---|
| FR (3) | FR2913310A1 (en) |
| WO (1) | WO2008119916A2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011121509A1 (en) * | 2010-03-30 | 2011-10-06 | Pascal Martinet | Composition of one of the materials forming a physical-chemical barrier that serves to protect buildings against termites |
| FR2958499A1 (en) * | 2010-04-09 | 2011-10-14 | Pascal Martinet | Composition of material forming physico-chemical barrier, which is interposed between soil and elements of building can be traversed by subterranean termites useful for the protection of buildings against invasion by subterranean termites |
| CN102550549A (en) * | 2012-01-20 | 2012-07-11 | 大连瑞泽农药股份有限公司 | Butane fipronil water emulsion and its preparation method |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2952085B1 (en) * | 2009-11-03 | 2011-11-11 | Antoine Boutiron | METHOD FOR PROTECTING HOUSES AGAINST INSECTS, IN PARTICULAR THE TERMITES |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04316502A (en) * | 1991-04-12 | 1992-11-06 | Kiyatsutsu:Kk | Building method for spraying termite and moisture-preventing coating |
| WO1999041983A1 (en) * | 1998-02-20 | 1999-08-26 | Battelle Memorial Institute | Barrier preventing wood pest access to wooden structures |
| US20040134378A1 (en) * | 2003-01-09 | 2004-07-15 | Batdorf Vernon Harland | Protective barrier coating composition |
| WO2007019237A2 (en) * | 2005-08-04 | 2007-02-15 | Syngenta Participations Ag | Coating compositions for pest control |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9301205U1 (en) * | 1993-01-28 | 1993-05-19 | Hagopur Jagdbedarf GmbH, 86899 Landsberg | Means for controlling pests |
-
2007
- 2007-03-05 FR FR0701590A patent/FR2913310A1/en active Pending
- 2007-12-20 FR FR0760064A patent/FR2913308B1/en active Active
-
2008
- 2008-02-28 FR FR0801108A patent/FR2913309B1/en active Active
- 2008-02-29 WO PCT/FR2008/050345 patent/WO2008119916A2/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04316502A (en) * | 1991-04-12 | 1992-11-06 | Kiyatsutsu:Kk | Building method for spraying termite and moisture-preventing coating |
| WO1999041983A1 (en) * | 1998-02-20 | 1999-08-26 | Battelle Memorial Institute | Barrier preventing wood pest access to wooden structures |
| US20040134378A1 (en) * | 2003-01-09 | 2004-07-15 | Batdorf Vernon Harland | Protective barrier coating composition |
| WO2007019237A2 (en) * | 2005-08-04 | 2007-02-15 | Syngenta Participations Ag | Coating compositions for pest control |
Non-Patent Citations (1)
| Title |
|---|
| DATABASE WPI Week 199251, Derwent World Patents Index; AN 1992-420378, XP002454371 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011121509A1 (en) * | 2010-03-30 | 2011-10-06 | Pascal Martinet | Composition of one of the materials forming a physical-chemical barrier that serves to protect buildings against termites |
| FR2958117A1 (en) * | 2010-03-30 | 2011-10-07 | Pascal Martinet | COMPOSITION OF A MATERIAL COMPRISING A PHYSICO-CHEMICAL BARRIER FOR PROTECTING BUILDINGS AGAINST TERMITES |
| FR2958499A1 (en) * | 2010-04-09 | 2011-10-14 | Pascal Martinet | Composition of material forming physico-chemical barrier, which is interposed between soil and elements of building can be traversed by subterranean termites useful for the protection of buildings against invasion by subterranean termites |
| CN102550549A (en) * | 2012-01-20 | 2012-07-11 | 大连瑞泽农药股份有限公司 | Butane fipronil water emulsion and its preparation method |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2008119916A3 (en) | 2009-01-22 |
| FR2913308A1 (en) | 2008-09-12 |
| FR2913308B1 (en) | 2010-03-12 |
| FR2913309B1 (en) | 2010-09-10 |
| FR2913310A1 (en) | 2008-09-12 |
| WO2008119916A2 (en) | 2008-10-09 |
| WO2008119916A4 (en) | 2009-03-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0383002B1 (en) | Coated concrete roof | |
| CN1304494C (en) | Environmental protection moisture adjustable emulsion paint | |
| EP2905268B1 (en) | Compound for treating plaster filled, removed or covered areas and its use for treating plaster filled, removed or covered areas | |
| EP1189948A1 (en) | Method of selectively hydrogenating ethylenically unsaturated double bonds in polymers | |
| FR2913309A1 (en) | METHOD FOR THE PROTECTION AGAINST INSECTS, IN PARTICULAR THE TERMITES OF BUILDING SURFACES | |
| DE29923250U1 (en) | Molding or coating material | |
| EP1355993A2 (en) | Solvent-poor sol-gel-systems | |
| DE19525068A1 (en) | Coating compositions based on powders containing water-redispersible, water-soluble polymer and organosilicon compound | |
| WO2015086757A1 (en) | Composition for coating | |
| JP2915803B2 (en) | Water-based water-repellent and waterproof coating agent | |
| US8158696B2 (en) | Asphalt prime coat | |
| EP0982279B1 (en) | Aqueous compositions comprising a film forming polymer and an anionic emulsifier | |
| EP3498784B1 (en) | Coating composition, method for producing the coating composition and its use | |
| FR2952085A1 (en) | Protecting habitations against insects, preferably termites, comprises spraying a polymer composition having e.g. dispersion/aqueous emulsion of film-forming binder, in interior parts of e.g. ducts, and hardening by water evaporation | |
| DE69922682T2 (en) | COATING COMPOSITIONS CONTAINING FUNCTIONALIZED SILICONS | |
| EP1062186B1 (en) | Use of aqueous film-forming preparations based on copolymers of methacrylic acid alkyl esters for coating mineral shaped bodies | |
| DE102016212635A1 (en) | roadbed | |
| DE4424685A1 (en) | Paint system with high water vapour permeability and low water absorption | |
| EP1069093B1 (en) | Coating material and method of coating mineral bodies | |
| DE10320503A1 (en) | Universal primer | |
| DE19852874A1 (en) | Coating composition, useful for the coating of concrete and plaster, comprises a film forming aqueous polymer dispersion and contains the ammonium salt of a carboxylic acid or inorganic acid. | |
| JP6549963B2 (en) | Water proofing method of grass surface of pavement and road bridge using water-based paint | |
| JP2024007025A (en) | Coating material finishing structure and coating material finishing method | |
| DE2027606C3 (en) | Highly elastic, waterproofing, optionally colored bitumen paint mixture and its use | |
| SU1666542A1 (en) | Penetrator for leather dressing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| PLFP | Fee payment |
Year of fee payment: 9 |
|
| PLFP | Fee payment |
Year of fee payment: 10 |
|
| PLFP | Fee payment |
Year of fee payment: 11 |
|
| PLFP | Fee payment |
Year of fee payment: 13 |
|
| PLFP | Fee payment |
Year of fee payment: 14 |
|
| PLFP | Fee payment |
Year of fee payment: 15 |
|
| PLFP | Fee payment |
Year of fee payment: 16 |
|
| PLFP | Fee payment |
Year of fee payment: 17 |