FIELD: chemistry.
SUBSTANCE: invention represents a copolymer material for an ophthalmic device produced by polymerising a mixture of arylacryl hydrophobic monomer, silicone macromer, hydrophilic monomer, cross-linking monomer, reactive UV-absorbers and a substance specified in a group consisting of 2-ethylhexylacrylate and n-octylacrylate. The equilibrium water content at 35°C in the copolymer material makes at least 4%. The invention also refers to an intraocular lens containing the above copolymer material.
EFFECT: copolymer material is transparent, has low adhesiveness, low surface scattering and good setting experiments.
19 cl, 6 ex, 6 tbl
Authors
Dates
2015-07-27—Published
2012-05-31—Filed