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    Deuteron OG 8822 banner
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    DeuteronDeuteron OG 8822
    • Functions:Surface Modifier
    • Chemical Family:Urea & Urea Derivatives
    • End Uses:Radiation Curable Coating
    • Features:Improved Slip, Abrasion Resistance
    Deuteron OG 8822 is based on polymethyl urea resin (PMU) as the active ingredient. Features of the duroplastic active ingredient are its high hardness and abrasion resistance. It is resistant to most standard solvents used in coatings and has good thermal stability to over 200 °C. When used as an additive in radically curing coatings systems, Deuteron OG 8822 improves the static and dynamic friction of the coatings and provides improved mechanical resistance. Compared to wax-based additives, Deuteron OG 8822 does not adversely affect the recoatability recoated. The very fine solid particles (PMU) allows the products to be used in coating systems that are applied as extremely thin films. The gloss reduction is dependant on the type of employed binder, the applied film thickness and the selected dosage. Therefore the reduction in gloss that can be achieved with Deuteron OG 882x can be customized to realize a variety of surface protection and matting objectives.Deuteron OG 8822 is intended for application in radiation curing coatings and printing inks. They are particularly recommended for use in systems which require a thin film thickness, e.g. printing inks and overprinting lacquers. The use of Deuteron OG 8822 can substantially improve coatings (ranging from silky sheen to matt) which contain silicic acid as a matting agent and possess inadequate surface resistance. back
    Velsicol CHLORENDIC ANHYDRIDE banner
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    VelsicolVelsicol CHLORENDIC ANHYDRIDE
    • Chemical Family:Anhydrides
    • Functions:Flame Retardant, Crosslinking Agent
    • Compatible Polymers & Resins:Polyols, Epoxies (EP), Polyesters, Alkyds, Polyurethanes (PU)
    • Molecular Weight:371.0 - 371.0 g/mol
    • Features:Excellent Adhesion, Corrosion Resistance, High Gloss, Abrasion Resistance
    • Synonyms:1,4,5,6,7,7-Hexachloro-5-bicyclo[2.2.1]heptene-2,3-dicarboxylic anhydride, 1,4,5,6,7,7-Hexachloro-5-norbornene-2,3-dicarboxylic anhydride, 1,4,5,6,7,7-Hexachlorobicyclo[2.2.1]-5-heptene-2,3-dicarboxylic acid anhydride, 1,4,5,6,7,7-Hexachlorobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride, 2,3-Dicarboxy-1,4,5,6,7,7-hexachlorobicyclo[2.2.1]hept-5-ene anhydride, 3,4,5,6,7,7-Hexachloro-1,2,3,6-tetrahydro-3,6-endo-methylenephthalic anhydride, 4,5,6,7,8,8-Hexachloro-3a,4,7,7a-tetrahydro-4,7-methanoisobenzofuran-1,3-dione, Chlorendic anhydride, HET Anhydride, Hexachloro-5-norbornene-2,3-dicarboxylic anhydride, Hexachloroendomethylene tetrahydrophthalic anhydride, NSC 22229
    Velsicol CHLORENDIC ANHYDRIDE is a solid, reactive flame retardant. An acid anhydride with a chlorine content of 54.5%, it imparts permanent flame retardance, high heat distortion, and excellent corrosion and abrasion resistance to resins such as unsaturated polyesters and alkyds. Chlorendic Anhydride is also used as a cross-linking agent in epoxy resins as a low-smoke component in polyols for rigid polyurethane foams and in UV curable inks and coatings for its adhesion to metal. Resin systems containing Chlorendic Anhydride can be formulated to meet ASTM E84 (Underwriter’s Tunnel Test) UL-94 and ASTM E 162-78 (Surface Flammability Test) as well as to meet U.S. military specifications for flame retardant, corrosion- resistant coatings.Unsaturated polyesters resins made from Chlorendic Anhydride are used in flame-retardant, glass- reinforced polyester composites for boats, construction panels, electrical applications and machine housings. In polyester corrosion-resistant applications, Chlorendic Anhydride is used in piping and in tanks and scrubbers for the chemical, fertilizer and pulp industries.Epoxy resins from Chlorendic Anhydride can be used as laminates for electrical uses, potting and encapsulation, adhesives requiring flame resistance, and high-heat distortion and protective coatings where permanent flame retardance, heat resistance, corrosion resistance and abrasion resistance are required.Alkyd coatings from Chlorendic Anhydride-based alkyds are used extensively for industrial and marine coatings applications. They are used in approved coating formulas, meeting military specifications Mil-R- 21417 for Navy ships and in industrial environments requiring chemical resistance combined with flame retardance.UV curable ink and coatings from Chlorendic Anhydride are used in polyester-based coatings and inks to provide good adhesion to metal, fast curing and hardness. In heat-fusible polyester and alkyd inks, it provides good adhesion to plastics, flexibility and high gloss.

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