Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – For cleaning a specific substrate or removing a specific...
Patent
1997-09-17
1999-02-16
Einsmann, Margaret
Cleaning compositions for solid surfaces, auxiliary compositions
Cleaning compositions or processes of preparing
For cleaning a specific substrate or removing a specific...
510473, 510475, 510413, C11D 337, C11D 1002
Patent
active
058720863
ABSTRACT:
Ophthalmic solutions include 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.
Examples of such materials include ethoxylated derivatives of glucose, glycerin, sorbitol, and divinyl benzene.
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Ellis Edward J.
Ellis Jeanne Y.
Einsmann Margaret
Konkol Chris P.
Larson Craig E.
Wilmington Partners LP
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