Title:
Liquid medicine for lenses, a contact lens, and a manufacturing method for the same
Document Type and Number:
Japanese Patent JP6001200
Kind Code:
B2
Abstract:
Provided is a lens solution which has excellent lipid detergency, exhibits high hydrophilization performance, and exhibits an excellent lipid adhesion preventive effect and an excellent lubricity-imparting effect when the solution is used to coat a lens. Disclosed is a lens solution containing a polymer having 2.5% to 95% by mass of the following repeating unit (A) and 2.5% to 95% by mass of the following repeating unit (B):
(A) a hydrophilic repeating unit; and
(B) a repeating unit having a polyoxyalkylene group in a side chain and having the end of the side chain formed from an alkyl group having 5 to 30 carbon atoms, an alkanoyl group having 5 to 30 carbon atoms, or an aryl group.
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Inventors:
Kazuhiro Iso
Hyuga Temple Kei
Hyuga Temple Kei
Application Number:
JP2015561064A
Publication Date:
October 05, 2016
Filing Date:
February 06, 2015
Export Citation:
Assignee:
JSR CORPORATION
JSR Life Science Co., Ltd.
JSR Life Science Co., Ltd.
International Classes:
G02C13/00; C08F220/28; C08F220/34; C08F220/54; C08F226/06; C08L33/14; C08L33/24; C08L39/04; C11D7/22; C11D17/08; G02C7/04
Domestic Patent References:
| JPH1096878A | 1998-04-14 | |||
| JP3172179B2 | 2001-06-04 | |||
| JP2009538689A | 2009-11-12 | |||
| JP2007039661A | 2007-02-15 | |||
| JP2002542317A | 2002-12-10 | |||
| JP2006512425A | 2006-04-13 | |||
| JP2012501311A | 2012-01-19 | |||
| JPH1096878A | 1998-04-14 | |||
| JP2012522852A | 2012-09-27 | |||
| JP2013155217A | 2013-08-15 | |||
| JP3172179B2 | 2001-06-04 | |||
| JP2009538689A | 2009-11-12 | |||
| JP2007039661A | 2007-02-15 |
Attorney, Agent or Firm:
Alga Patent Office, a patent business corporation
Toshio Takano
Toshio Nakajima
Masaki Murata
Hiroto Yamamoto
Toshio Takano
Toshio Nakajima
Masaki Murata
Hiroto Yamamoto