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Title:
TREATMENT FLUID FOR SOFT CONTACT LENS
Document Type and Number:
WIPO Patent Application WO/2023/074596
Kind Code:
A1
Abstract:
[Problem] To provide a treatment fluid for a soft contact lens that can easily provide hydrophilic and lubricating properties to a surface of a contact lens, and has superior persistence. [Solution] A treatment fluid for a soft contact lens according to the present disclosure was achieved by dissolving a copolymer in a solution at a specific concentration, said copolymer being obtained by copolymerizing at least two specific types of monomers.

Inventors:
GOTANDA RYUYA (JP)
IWAKIRI NORIO (JP)
Application Number:
PCT/JP2022/039425
Publication Date:
May 04, 2023
Filing Date:
October 24, 2022
Export Citation:
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Assignee:
NOF CORP (JP)
International Classes:
C08L33/04; G02C13/00; C08L55/00; G02C7/04
Foreign References:
JP2019060917A2019-04-18
JP2021020856A2021-02-18
JP2015157891A2015-09-03
JP2011510347A2011-03-31
JP2017151437A2017-08-31
Attorney, Agent or Firm:
SHOJI Takashi et al. (JP)
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