CPC C08F 220/24 (2013.01) [B05D 1/60 (2013.01); C08F 214/18 (2013.01); C08F 236/045 (2013.01); C09D 4/00 (2013.01); C09D 5/00 (2013.01); C09D 147/00 (2013.01); D21H 19/22 (2013.01); D21H 21/16 (2013.01); C08F 14/18 (2013.01); C08F 220/22 (2013.01); C08F 2800/20 (2013.01); C08F 2810/20 (2013.01); C08F 2810/50 (2013.01); D03D 15/283 (2021.01); D10B 2331/04 (2013.01)] | 14 Claims |
1. An article, comprising:
a crosslinked polymer matrix crosslinked with divinylbenzene, wherein the crosslinked polymer matrix comprises pendant groups in an amount between 40 wt. % and 70 wt. % based on a total weight of the crosslinked polymer matrix, wherein the pendant groups comprise a spacer group directly attached to a C7 perfluoroalkyl group, wherein the spacer group is a —C(O)— O—CH2— group, wherein the crosslinked polymer matrix has a water contact angle of greater than 90°, and wherein the crosslinked polymer matrix is covalently bound to a substrate.
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