Method of treating contact lenses

Details Method of treating contact lenses Method of treating contact lenses

1993-06-18

1995-03-28

Andrews, Melvyn J.

Cleaning and liquid contact with solids

Processes

Miscellaneous

25217417, 25217422, 25217423, B08B 304, B08B 308

Patent

active

054013275

ABSTRACT:
Methods of treating contact lenses employ a material composed of (a) a hydrophobic core having at least three carbon atoms and (b) at least three hydrophilic polyethylene oxide chains attached to the core.

REFERENCES:
patent: 3947573 (1976-03-01), Rankin
patent: 4168112 (1979-09-01), Ellis
patent: 4321261 (1982-03-01), Ellis
patent: 4323467 (1982-04-01), Fu
patent: 4409205 (1983-10-01), Shively
patent: 4436730 (1984-03-01), Ellis
patent: 4440662 (1984-04-01), Tsuzuki
patent: 4748189 (1988-05-01), Su et al.
patent: 4820352 (1989-04-01), Riedhammer
patent: 5075400 (1991-12-01), Andrade
patent: 5171264 (1992-12-01), Merrill
patent: 5275838 (1994-01-01), Merrill
P. Lutz and P. Rempp, Makromol. Chemie 189:1051 (1988).
Y. Gnanou, Makromol. Chemie 189:2893-2897 (1988).

Affiliated with

Also associated with

Rating

Method of treating contact lenses does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of treating contact lenses, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of treating contact lenses will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2247581