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Patent Searching and Data


Title:
SMART LENS COMPOSITION AND SMART LENS MANUFACTURED USING SAME
Document Type and Number:
WIPO Patent Application WO/2023/113359
Kind Code:
A1
Abstract:
A smart lens composition according to embodiments of the present invention comprises a non-expandable module and a monomer blend containing a mono-functional silicon monomer and a bifunctional silicon monomer. A smart lens may be manufactured using the above-described smart lens composition. The expansion and distortion of the lens can be suppressed in the hydration of the smart lens, and structural stability and uniformity of the smart lens can be improved.

Inventors:
JEONG HYO JIN (KR)
YOO SI YOUL (KR)
LIM SAE YOUNG (KR)
KIM HAE YOUNG (KR)
Application Number:
PCT/KR2022/019801
Publication Date:
June 22, 2023
Filing Date:
December 07, 2022
Export Citation:
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Assignee:
OPTHROTH INC (KR)
International Classes:
C08F290/06; C08F230/08; C08G77/20; G02C7/04; G02C11/00; H01Q1/27
Foreign References:
KR20180053894A2018-05-24
KR20140009401A2014-01-22
KR20130000350A2013-01-02
KR20020016922A2002-03-06
KR20170097573A2017-08-28
Attorney, Agent or Firm:
LEECHAE INTELLECTUAL PROPERTY (KR)
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