DOWSIL 1-6535: An Overview of its Properties and Uses in Various Industries
DOWSIL 1-6535: An Overview of its Properties and Uses in Various Industries
DOWSIL 1-6535, also known as Triethoxy(propyl)silane or propyltriethoxysilane, is a colorless, clear liquid with a pungent odor. It is an organosilane compound that contains a reactive silicon-oxygen bond, which makes it a versatile ingredient for various applications. It is manufactured and supplied by INNO Specialty Chemicals, a leading chemical company based in China.
DOWSIL 1-6535 has several synonyms or equivalents, such as Evonik Degussa Dynasylan PTEO, VP Si 203, Catylen D1300; Shin-Etsu Japan KBE-3033; Dynasylan PTEO, VP Si 203, Catylen D1300; ShinEtsu KBE-3033; n-propyltriethoxysilane; and 1-triethoxysilylpropane. These products have similar chemical structures and properties, making them suitable alternatives for each other.
Properties of DOWSIL 1-6535
DOWSIL 1-6535 is a highly reactive chemical that can form covalent bonds with various substrates, including organic and inorganic materials. It has a boiling point of 217°C, a flashpoint of 94°C, and a density of 0.877 g/mL at 25°C. Its refractive index is 1.409, and its vapor pressure is 0.57 kPa at 25°C.
DOWSIL 1-6535 is soluble in organic solvents, such as ethanol, methanol, and acetone, and it can hydrolyze in the presence of water and form silanols. It is also stable under acidic and basic conditions, making it useful for various applications.
Applications of DOWSIL 1-6535
DOWSIL 1-6535 is a versatile chemical that finds applications in various industries, including:
1. Adhesives and sealants: DOWSIL 1-6535 can act as a coupling agent, which enhances the adhesion between the substrate and the adhesive or sealant. It can also act as a crosslinking agent, which improves the mechanical and chemical properties of the adhesive or sealant. It is commonly used in the production of silicone adhesives and sealants for automotive, construction, and electronic applications.
2. Coatings: DOWSIL 1-6535 can act as a surface modifier, which improves the wetting and leveling properties of the coating. It can also act as a crosslinking agent, which improves the hardness, scratch resistance, and chemical resistance of the coating. It is commonly used in the production of silicone coatings for automotive, aerospace, and industrial applications.
3. Polymer modification: DOWSIL 1-6535 can act as a reactive diluent, which reduces the viscosity of the polymer and improves its processability. It can also act as a coupling agent, which enhances the adhesion between the polymer and the substrate. It is commonly used in the production of silicone rubbers, plastics, and resins for various applications.
4. Surfactants: DOWSIL 1-6535 can act as a surface-active agent, which reduces the surface tension of the liquid and improves its wetting and spreading properties. It can also act as an emulsifier, which stabilizes the emulsion and improves its stability. It is commonly used in the production of silicone surfactants for personal care, pharmaceutical, and agricultural applications.
Conclusion
DOWSIL 1-6535 is a versatile chemical that finds applications in various industries due to its reactive nature and unique properties. It can act as a coupling agent, crosslinking agent, surface modifier, reactive diluent, and surface-active agent, making it suitable for various applications. Its synonyms or equivalents, such as Evonik Degussa Dynasylan PTEO, VP Si 203, Catylen D1300; Shin-Etsu Japan KBE-3033; Dynasylan PTEO, VP Si 203, Catylen D1300; ShinEtsu KBE-3033; n-propyltriethoxysilane; and 1-triethoxysilylpropane, are similar chemicals that can serve as alternatives for each other.
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