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IPC

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Application

2003129725/15, 2003-10-07

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Start date

2003-10-07

(22)

Actual filing date

2003-10-07

(45)

Published

2005-06-10

(72)

Inventor

Treushnikov V.M.Chuprov A.D.Viktorova E.A.Starostina O.V.Pastukhova N.V.Treushnikov V.V.

(73)

Holder

Viktorova Elena AleksandrovnaStarostina Ol'Ga Valer'EvnaTreushnikov Viktor Valer'Evich

MONOLITHIC SOLID ARTIFICIAL LENS Russian patent published in 2005 - IPC

Abstract RU 2253482 C1

FIELD: ophthalmology.

SUBSTANCE: in monolithic solid artificial lens, containing optical and supporting polymer material portions, said polymer material is prepared by hardening composition containing oligocarbonate methacrylate, oligourethane methacrylate, and benzyl methacrylate in specified proportions.

EFFECT: enabled manufacture of monolithic solid lens having improved optical properties and shape memory without mechanical treatment.

2 dwg, 1 tbl, 5 ex

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RU 2 253 482 C1

Authors

Treushnikov V.M.

Chuprov A.D.

Viktorova E.A.

Starostina O.V.

Pastukhova N.V.

Treushnikov V.V.

Dates

2005-06-10—Published

2003-10-07—Filed