| 摘要 |
Compositions are disclosed that comprise at least one compound of formula IV:;
wherein the variable are as defined in the specification. The compositions are antimicrobial and optionally curable, and useful, inter alia, in dental, medical, and industrial applications for reinforcement and/or adhering two surfaces together. |
| 主权项 |
1. A composition, comprising:
at least one compound of formula IV: wherein: p is 1 to about 5; D is independently Si, Ti, Al, or Zr; A, B, Y, and Z are each independently selected from the group consisting of H, C1-C8alkyl, trifluoro-substituted (C1-C8)alkyl, E is independently Si or Ti; Ra is independently a functional group comprising at least one curing group selected from the group consisting of acrylate, methacrylate, (C2-C8) alkenyl, glycidyloxy, ester, amino, acrylamide, methacrylamide, isocyanato, amino acid, nucleic acid, and mercapto(C1-C6)alkyl; Rb is independently wherein:Rc is (C1-C2)alkyl;Rd is (C1-C2)alkyl or phenyl;Re is (C6-C22)alkyl;X− is an anion selected from the group consisting of chloride, bromide, fluoride, iodide, sulfonate, and acetate; each Ry is, independently, H, (C1-C8)alkyl, or trifluoro-substituted (C1-C8)alkyl; and wherein at least one of A, B, Y, and Z is |
