Get instant access to Acronal® D technical datasheet. It is a styrene acrylate polymer suitable for use as binder in construction adhesives and sealants. Get instant access to Acronal® D technical datasheet. It is an aqueous styrene acrylic anionic dispersion for architectural finishes, textured finishes. In , BASF developed ®Acronal D, an aqueous acrylic/styrene dispersion for emulsion paints and textured finishes. At that time, very few people could.
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The solids content varies with the intended use of the coating compositions.
Aqueous pigment pastes aronal metallic pigments and the use thereof for producing substances for decorative aqueous coatings. Such paints which can be applied and dried at room temperature, aim to eliminate the risk of instantaneous formation of rust. Acronwl pigments the basecoat composition can comprise customary pigments employed for coating car bodies, such as, for example, special-effect pigments and also organic and inorganic color-imparting pigments.
The process of claim 1, wherein the aqueous basecoat composition further comprises compounds selected from the group selected from the group consisting of epoxy-functional compounds, carboxyl-functional compounds, and mixtures thereof.
These paintings do not allow to respect fully or easily wcronal constraints mainly due to the presence of organic solvent. Acronal 18 D pure acrylate particle size about 0.
The present invention accordingly provides a process for producing a multilayer coating on a substrate surface, in which. The solids content was If necessary, adjusting the pH of the paint by addition of ammonia. A particularly preferred thickener is, if in dispersion form, mobile and thickened at a neutral or basic pH. N-alkoxymethyl meth acrylamide functional polymers and their use in self-crosslinkable coating compositions.
The viscosity of the resulting coating material was adjusted with 25 parts by weight of water to mPas. After 70 hours of exposure to salt spray under the conditions of the standard ISOthe rusting of ferrous metal plates, as the case non-phosphated or phosphated, degreased and dried, is reduced very significantly by the presence of the corrosion inhibitor Serad FAas can be seen reading of the evaluation of degree of rusting made according to the rating method specified in the same standard NF T A process for coating metallic surfaces with an aqueous-containing polymeric composition, the aqueous composition and use of the coated substrates.
Bleaching Machinery D Ref Price: Polyvinyl alcohol has a solvent-repelling effect, so that solvent or other components possibly present in the topcoat composition are unable, owing to the repellent effect of the polyvinyl alcohol, to penetrate the basecoat composition and alter the color.
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According to the invention, the anticorrosive coating compositions in aqueous phase have a basic pH: Indeed, this mineral filler is sensitive to water and favors water uptake of the anti-corrosion coating. Use Of Moo3 as corrosion inhibitor, and coating composition containing such an inhibitor. Thermosetting acrylic powder coating composition of a polyblend of acrylic polymer having a high glass transition temperature and an acrylic polymer having a low glass transition qcronal and a cross-linking agent.
Speechless, although the 2 vehicles are of special vehicles, but the most fundamental difference is still there, a tractor head plate finally will write “XXXXXX link”, although some have asked the head of dump truck, but the truck did not support the general medium head, give you one of the most simple distinction method tractors from the container at a distance, the ordinary medium truck very short distance.
Zum Aufkleben des Calico verwendeten wir Acronal 14 D, 1: It especially relates to such compositions, free from toxic pigment containing tungsten, chromium in oxidation state VI, lead, molybdenum or boron. Examples of use in the German literature, quotes and news about Acronal. The coating composition can be cured at ambient temperature. Among them, many compositions generally acronsl at least one of the following disadvantages: Examples of toxic anti-corrosive pigments that are recommended not to use include chromates, molybdates, lead oxides, pigments containing a metal such as tungsten, lead, and boron compounds.
Furthermore, many studies on the use of aqueous coating compositions qcronal anticorrosion primer on steel, has been made.
US6129989A – Process for the production of multilayered coatings – Google Patents
Preferably used polyurethanes, associative acrylic polymer or a combination of these two compounds. The coat can be made by itself. Method for coating metal surfaces using an aqueous compound having polymers, the aqueous compound, and use of the coated substrates. Valentin Gegen diesen Schimmelpilz? Help us more accurately and quickly offer you a quotation by telling us more! Examples of anionic emulsifiers are the alkali metal salts of sulfuric acid half-esters of alkylphenols or alcohols, and the sulfuric acid half-esters of ethoxylated alkylphenols or ethoxylated alcohols, preferably the alkali metal salts of the sulfuric acid half-ester of a nonylphenol reacted with from 4 to 5 mol of ethylene oxide per mole, of alkyl- or arylsulfonate, sodium lauryl sulfate, sodium lauryl ethoxylate sulfate and secondary sodium alkanesulfonates whose carbon chain includes carbon atoms.
Among the anti-corrosive pigments which led to the highest performance in resistance to saline mist, when they are associated with the aforementioned components a acrnoal foptionally g selected include:. Dump trucks 6 x 2 and 6 x 4 represent the driving mode of the vehicle. In fact, a significant number of paintings covered by EP demand lead to unsatisfactory results in terms of corrosion.
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A an aqueous coating composition comprising as film-forming agent an aqueous polymer dispersion is applied as basecoat to a substrate surface coated with a customary primer surfacer. Method of forming multi-layer paint films, base coat composition and method of painting.
Sicher nicht Acronal acronak Thus, drying can be carried out naturally in air or by forced air to a temperature above room temperature e.
The pigments can be dispersed, for example, with a grinding resin, such as an auxiliary binder, dispersing aid or water. These acromal silicic acid, magnesium silicate, talc, titanium dioxide and barium sulfate. Also, some well known anticorrosive pigments of the art such as pure zinc phosphate are not recommended in the compositions of the present invention because the performance which they lead are not satisfactory.