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Tyzor® ET is an extremely reactive, 100% active ethyl titanate liquid that is used as a cross linking agent in coatings and as a reaction catalyst.
- Dorf Ketal
- Tyzor® Organic Titanates and Zirconates
- Tyzor® Ortho Titanate Esters
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Canada | Mexico | United States
Product Overview
Tyzor® ET is the most reactive organic titanate in the Tyzor® product line. It has a very high titanium dioxide content and will rapidly decompose in the presence of water. Tyzor® ET is most commonly used as a cross linking agent where it will bind with polymers containing hydroxyl or carboxyl functionality. Metals and glass can be treated with Tyzor® ET to improve adhesion, surface hardness, and heat & light reflection. Polymeric films of titanium dioxide can be formed on glass and ceramic surfaces with Tyzor® ET by using sol-gel processes. Tyzor® ET is also an effective moisture scavenger because of it's high water sensitivity. It can be used to prevent moisture contamination in formulations that are particularly sensitive to water. As a metal catalyst, Tyzor® ET acts as a Lewis acid to improve yield while eliminating unwanted by-products. It is best suited for use in the synthesis of polycarbonates in diethyl carbonate systems and as a replacement for organostannanes.
Product Specifications
TiO2 Content: 34 %
Active Content: 100 %
Color: Light Yellow
Density (20C): 1.09 g/mL
Viscosity (20C): 70 mPa*s
Pour Point: -40C
Boiling Point: 153C
Flash Point: 40C
Refractive index: 1.51
Solubility in Solvents: Miscible in most organic solvents
Solubility in Water: Decomposes quickly
Solubility in Solvents: Miscible in most organic solvents
Active Content: 100 %
Color: Light Yellow
Density (20C): 1.09 g/mL
Viscosity (20C): 70 mPa*s
Pour Point: -40C
Boiling Point: 153C
Flash Point: 40C
Refractive index: 1.51
Solubility in Solvents: Miscible in most organic solvents
Solubility in Water: Decomposes quickly
Solubility in Solvents: Miscible in most organic solvents
Primary Chemistry: Tetra Ethyl Titanate
Features & Benefits
Highly reactive
Highest TiO2 content of all Tyzor® grades
Extremely sensitive to moisture
Cross links hydroxyl and carboxyl groups
Forms polymeric TiO2 films via hydrolytic and pyrolytic processes
Promotes adhesion when used as a primer
Highest TiO2 content of all Tyzor® grades
Extremely sensitive to moisture
Cross links hydroxyl and carboxyl groups
Forms polymeric TiO2 films via hydrolytic and pyrolytic processes
Promotes adhesion when used as a primer
Problems Solved
Adhesion failure of coatings, adhesives, and sealants to glass surfaces
Water contamination of moisture cure sealants and adhesives
Heat retention of metal and glass surfaces
Water contamination of moisture cure sealants and adhesives
Heat retention of metal and glass surfaces
Applications
Coatings; Chemical Manufacturing; Reaction Catalyst;