| abstract |
Containing silicone monomer shown in a kind of formula (I), wherein, described contain containing silicone fragment and oxazolidone fragment containing silicone monomer, and, wherein R is containing silicone fragment, R 1 Can be H, (i), (ii) and (iii).Wherein, A represents oxazolidone ring and the R of oxazolidone fragment 2 It is the C of bivalence 1‑25 Alkylidene or C 6‑30 Aryl alkylene.This monomer is used for the preparation of compositions, and described compositions is used for the manufacture with the ophthalmic lens of infection performance.The method making this monomer is also described. 。 |