Abstract
Two unique condensation curable silicones, with trimethoxy silyl and isocyanate moieties are evaluated. When formulated with energy cured hydroxyl and acrylate dual functional silicones, these materials exhibit increased shear modulus and rigidity, developing over time even in ambient conditions.
Introduction
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Two unique condensation curable silicones, with trimethoxy silyl and isocyanate moieties are evaluated. When formulated with energy cured hydroxyl and acrylate dual functional silicones, these materials exhibit increased shear modulus and rigidity, developing over time even in ambient conditions.
Introduction
The use of secondary cure pathways in energy cured systems has been practiced for many years. In these systems, a condensation cure mechanism is included in the coating design in addition to the energy cured moieties. Whether a “cure” for shadowing or to improve overall film properties, this technique is well demonstrated.
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