Transparent composite articles
First Claim
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1. A transparent composite article having a maximum haze value less than 10% comprising:
- (a) a polyurethane matrix and incorporated within the matrix(b) nanofibers having a diameter of 50 to 5000 nanometers, the nanofibers being a crosslinked (meth)acrylic polymer containing silane groups that have reacted with moisture.
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Abstract
A transparent composite article comprising a polyurethane matrix and incorporated within the matrix nanofibers having a diameter up to 5000 nanometers.
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Citations
18 Claims
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1. A transparent composite article having a maximum haze value less than 10% comprising:
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(a) a polyurethane matrix and incorporated within the matrix (b) nanofibers having a diameter of 50 to 5000 nanometers, the nanofibers being a crosslinked (meth)acrylic polymer containing silane groups that have reacted with moisture. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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Specification