MATERIALS FOR OPHTHALMOLOGICAL AND OTORHINOLARYNGOLOGICAL DEVICES Russian patent published in 2011 - IPC C08F290/04 C08F220/18 A61L27/16 G02B1/04 

Abstract RU 2414481 C2

FIELD: chemistry.

SUBSTANCE: invention discloses polymer material for ophthalmological and otolaryngological devices obtained from a) at least 35 wt % of all components of a multi-functional acrylate or methacrylate monomer, b) a bifunctional acrylate or methacrylate cross-linking monomer and c) an aromatic functional methacrylate or acrylate macromonomer with terminal acrylate or methacrylate groups. The invention also discloses ophthalmological or otolaryngological devices which contain the disclosed polymer material.

EFFECT: disclosed materials have high refraction index and enable to make flexible devices with high strength.

19 cl, 2 tbl, 12 ex

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RU 2 414 481 C2

Authors

Shljuter Duglas K.

Karakelle Mutlu

Dates

2011-03-20Published

2006-06-12Filed