Title:
LIQUID AGENT FOR CONTACT LENS AND METHOD FOR HYDROPHILIZING CONTACT LENS BY USING THE SAME
Document Type and Number:
WIPO Patent Application WO/2008/007790
Kind Code:
A1
Abstract:
Disclosed is a liquid agent for contact lenses which is capable of imparting the surface
of a contact lens having high water repellency with stable hydrophilicity. Specifically
disclosed is a liquid agent for contact lenses which contains 0.0001-5 w/v% of
a copolymer obtained from N-p-vinylbenzyl-D-lactoneamide and at least one
monomer copolymerizable with N-p-vinylbenzyl-D-lactoneamide.
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Inventors:
MATSUMOTO, Satoru (2-11-33 Noritakeshinmachi, Nishi-k, Nagoya-shi Aichi 51, 4510051, JP)
松本 悟 (〒51 愛知県名古屋市西区則武新町二丁目１１番３３号 株式会社イーブレイン内 Aichi, 4510051, JP)
KATO, Yasuyuki (2-11-33 Noritakeshinmachi, Nishi-k, Nagoya-shi Aichi 51, 4510051, JP)
加藤 安幸 (〒51 愛知県名古屋市西区則武新町二丁目１１番３３号 株式会社イーブレイン内 Aichi, 4510051, JP)
ANAN, Naoki (2-11-33 Noritakeshinmachi, Nishi-k, Nagoya-shi Aichi 51, 4510051, JP)
松本 悟 (〒51 愛知県名古屋市西区則武新町二丁目１１番３３号 株式会社イーブレイン内 Aichi, 4510051, JP)
KATO, Yasuyuki (2-11-33 Noritakeshinmachi, Nishi-k, Nagoya-shi Aichi 51, 4510051, JP)
加藤 安幸 (〒51 愛知県名古屋市西区則武新町二丁目１１番３３号 株式会社イーブレイン内 Aichi, 4510051, JP)
ANAN, Naoki (2-11-33 Noritakeshinmachi, Nishi-k, Nagoya-shi Aichi 51, 4510051, JP)
Application Number:
JP2007/064034
Publication Date:
January 17, 2008
Filing Date:
July 13, 2007
Export Citation:
Assignee:
e-brain Corporation Ltd. (2-11-33, NoritakeshinmachiNishi-ku,Nagoya-shi, Aichi 51, 4510051, JP)
株式会社イーブレイン (〒51 愛知県名古屋市西区則武新町二丁目１１番３３号 Aichi, 4510051, JP)
Celagix Res. Ltd. (5800-3, Nagatsuta-cho Midori-k, Yokohama-shi Kanagawa 26, 2260026, JP)
有限会社セラジックス (〒26 神奈川県横浜市緑区長津田町５８００番地３ Kanagawa, 2260026, JP)
MATSUMOTO, Satoru (2-11-33 Noritakeshinmachi, Nishi-k, Nagoya-shi Aichi 51, 4510051, JP)
松本 悟 (〒51 愛知県名古屋市西区則武新町二丁目１１番３３号 株式会社イーブレイン内 Aichi, 4510051, JP)
KATO, Yasuyuki (2-11-33 Noritakeshinmachi, Nishi-k, Nagoya-shi Aichi 51, 4510051, JP)
株式会社イーブレイン (〒51 愛知県名古屋市西区則武新町二丁目１１番３３号 Aichi, 4510051, JP)
Celagix Res. Ltd. (5800-3, Nagatsuta-cho Midori-k, Yokohama-shi Kanagawa 26, 2260026, JP)
有限会社セラジックス (〒26 神奈川県横浜市緑区長津田町５８００番地３ Kanagawa, 2260026, JP)
MATSUMOTO, Satoru (2-11-33 Noritakeshinmachi, Nishi-k, Nagoya-shi Aichi 51, 4510051, JP)
松本 悟 (〒51 愛知県名古屋市西区則武新町二丁目１１番３３号 株式会社イーブレイン内 Aichi, 4510051, JP)
KATO, Yasuyuki (2-11-33 Noritakeshinmachi, Nishi-k, Nagoya-shi Aichi 51, 4510051, JP)
International Classes:
G02C7/04; G02C7/04
Attorney, Agent or Firm:
NAKASHIMA, Michio et al. (NAKASHIMA & NAKASHIMA, NAGOYA DIA BLDG.-116-22, Meieki 3-chome,Nakamura-ku, Nagoya-shi, Aichi 02, 4500002, JP)
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