Patent ID: 11867874
Assignee: ALCON INC.
Field: Macromolecular chemistry, polymers (Chemistry)
Classification: CPC G  C | IPC C  G

Claim 1:
2. The insert of claim 1, wherein said at least one aryl acrylic monomer is a vinylic monomer of formula (I) or (II), wherein A1 is H or CH3; B1 is (CH2)m1 or [O(CH2)2]z1 in which m1 is 2-6 and z1 is 1-10; Y1 is a direct bond, O, S, or NR′ in which R′ is H, CH3, Cn·H2h′+1 in which n′=1-10, iso-OC3H7, C6H5, or CH2C6H5; Ra, Rb, Rc, Rd, Re, Rf, Rg, Rh, and Ri independent of one another are H, C1-C12 alkyl, or C1-C12 alkoxy; w1 is 0-6, provided that m1+w1≤8; w2 is an integer from 1 to 3; and D1 is H, Cl, Br, C1-C4 alkyl, C1-C4 alkoxy, C6H5, or CH2C6H5.