The 3-Ureidopropyltriethoxysilane(50% solution in Methanol) is a bifunctional organosilane having a reactive organic ureido group and a hydrolyzable inorganic triethoxysilyl group. The dual nature of its reactivity allows it to bind chemically to both inorganic materials (e.g. glass, metals, fillers) and organic polymers (e.g. thermosets, thermoplastics, elastomers), functioning as an adhesion promoter and as a surface modifier. This 3-Ureidopropyltriethoxysilane is a 50% solution of silane in methanol; it is a colorless liquid with an alcohol-like odor and is soluble in alcohols, ketones, esters or aromatic hydrocarbons.
Technical Properties
Empirical Formula
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C10H24N2O4Si
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Molecular Weight
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264.4
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Boiling Point
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68°C [760mmHg] (initial, methanol)
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Flash Point
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14°C
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Color and Appearance
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Colorless clear liquid with alcohol-like odor
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Density [25°C]
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0.92
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Refractive Index [25°C]
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1.386
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Purity
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50% solution in Methanol
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Applications
The 3-Ureidopropyltriethoxysilane(50% solution in Methanol) can be used with such polymers as epoxy, phenolic, furan and melamine resins, polyurethanes, PA, PBT, PE, EVA, PP, PVB, PVAC, acrylics and silicones.
It can be used as a size constituent of finish for glass fiber/glass fabric composites.
It can be used as an additive to phenolic, furan and melamine resins for foundry resins and abrasives.
The 3-Ureidopropyltriethoxysilane(50% solution in Methanol) can be used as an additive for sealants and adhesives.
It can be used as an additive and/or primer for paints and varnishes to improve adhesion to the substrate. The most important effects which can be achieved using the 3-Ureidopropyltriethoxysilane(50% solution in Methanol) are improvements in product properties, such as:
· Improved mechanical properties: e.g. flexural strength, tensile strength, impact strength, modulus of elasticity.
· Improved resistance to moisture and corrosion.
· Higher temperature of deflection under load.
Develops fuel cell solutions for portable and remote power applications, for power ranges from 10 to 500 W. Products include hydrogen and direct-methanol designs. Develops fuel cell solutions for portable and remote power applications, for power ranges from 10 to 500 W. Products include hydrogen and direct-methanol designs. A non-profit educational and scientific organization dedicated to supporting the greater use of methanol as a clean energy resource.
Develops fuel cell solutions for portable and remote power applications, for power ranges from 10 to 500 W. Products include hydrogen and direct-methanol designs. Develops fuel cell solutions for portable and remote power applications, for power ranges from 10 to 500 W. Products include hydrogen and direct-methanol designs. A non-profit educational and scientific organization dedicated to supporting the greater use of methanol as a clean energy resource.
Organosilanes assure permanent bonds between two material systems that are otherwise incompatible. Pre-mixed blends of organosilanes and carbon black offer manufacturers free-flowing powders to complement their choice of organosilane products. Chinese producer and exporter of organosilanes and glyoxal. Supplies custom and fine organic chemicals and organosilanes, including pharmaceutical intermediates.
Supplier of additives for coatings, inks, plastics, adhesives, sealants and paper surfaces as well as instruments for the objective assessment of color, appearance and physical properties of coatings, plastics, and paper surfaces. Industrial adhesives and sealants for a variety of end uses. Hot melt adhesives for the textile, carpet and nonwovens industries. Manufacturer of anaerobic and cyanoacrylate adhesives: threadlocker - retainer - sealant - super glue.
