Polyethylene oxide-containing quaternary ammunium polymers and p

Details Polyethylene oxide-containing quaternary ammunium polymers and p Polyethylene oxide-containing quaternary ammunium polymers and p

1994-10-04

1996-07-16

Kulkosky, Peter F.

Drug, bio-affecting and body treating compositions

Topical body preparation containing solid synthetic organic...

Ophthalmic preparation

514839, 514840, 424 7808, A61K 31785, A61L 216

Patent

active

055364942

ABSTRACT:
PEO-containing quaternary ammonium compounds have good broad spectrum antimicrobial activity. These compounds are useful in pharmaceutical compositions as preservatives and in contact lens care compositions as preservatives and/or disinfectants.

REFERENCES:
patent: 3778476 (1973-12-01), Rembaum et al.
patent: 3874870 (1975-04-01), Green et al.
patent: 3898336 (1975-08-01), Rembaum et al.
patent: 3931319 (1976-01-01), Green et al.
patent: 4001432 (1977-01-01), Green et al.
patent: 4012446 (1977-03-01), Green et al.
patent: 4025653 (1977-05-01), Green et al.
patent: 4026945 (1977-05-01), Green et al.
patent: 4027020 (1977-05-01), Green et al.
patent: 4036959 (1977-07-01), Green et al.
patent: 4055712 (1977-10-01), Green et al.
patent: 4089977 (1978-05-01), Green et al.
patent: 4091113 (1978-05-01), Green et al.
patent: 4150115 (1979-04-01), Jacquet et al.
patent: 4250269 (1981-02-01), Buckman et al.
patent: 4304910 (1981-12-01), Green et al.
patent: 4407791 (1983-10-01), Stark
patent: 4444750 (1984-04-01), Green et al.
patent: 4474751 (1984-10-01), Haslam et al.
patent: 4499077 (1985-02-01), Stockel et al.
patent: 4525346 (1985-06-01), Stark
patent: 4567302 (1986-01-01), Sivaramakrishnan
patent: 4654208 (1987-03-01), Stocket et al.
patent: 4970211 (1990-11-01), Fenyes et al.
patent: 5037647 (1991-08-01), Chowhan et al.
patent: 5277901 (1994-01-01), Vigh et al.
patent: 5300287 (1994-04-01), Park
Devinsky et al., "Preparation of N.sub.4 N'-bis(alkyldimethyl)-3-oxa 1,=5-pentanediammaoium dibromides as antimicrobiagents", No. 23322, Chemical Abstracts, vol. 110, 498-499 (199).
Keegstra et al., "a Highly Selective Synthesis of Monodisperse Oligo (ethylene glyuols)", J. Org. Chem., 57:6678-680 (1992).

Affiliated with

Also associated with

Rating

Polyethylene oxide-containing quaternary ammunium polymers and p does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Polyethylene oxide-containing quaternary ammunium polymers and p, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polyethylene oxide-containing quaternary ammunium polymers and p will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1782812