UV curable coating compositions and uses thereof
First Claim
Patent Images
1. A curable acrylate coating composition comprising at least two polyfunctional acrylate derivatives, and at least one of said polyfunctional acrylate derivatives comprises a hexafunctional acrylate derivative;
- a photoinitiator; and
a nanoscale filler.
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Accused Products
Abstract
The present invention is directed to curable acrylate coating compositions and coated articles resulting therefrom. The curable acrylate coating composition comprises at least two polyfunctional acrylate derivatives, at least one photoinitiator and at least one nanoscale filler.
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Citations
34 Claims
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1. A curable acrylate coating composition comprising at least two polyfunctional acrylate derivatives, and at least one of said polyfunctional acrylate derivatives comprises a hexafunctional acrylate derivative;
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a photoinitiator; and
a nanoscale filler. - View Dependent Claims (2, 3, 4, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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5. (canceled)
- 19. A curable acrylate coating composition comprising a photoinitiator, a nanoscale filler, at least one hexafunctional urethane acrylate, and at least one polyfunctional acrylate derivative.
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34. A curable acrylate coating composition comprising a photoinitiator, a nanoscale filler, at least one hexafunctional urethane acrylate, and at least one additional polyfunctional acrylate derivative selected from the group consisting of 1,4-butanediol diacrylate, pentaerythitol triacrylate, and trinmethanol trimthacrylate derivatives and mixtures thereof.
Specification