Copolymers with perfluoropolyether segment and multiple aminooxalylamino groups
Copolymers containing at least one perfluoropolyether segment and multiple aminooxalylamino groups are described. Methods of making the copolymers are also described. The copolymers can be prepared by reacting an oxalylamino-containing compound and an amine compound having at least two primary amino groups, at least two secondary amino groups, or at least one primary amino group plus at least one secondary amino group.
3M Innovative Properties Company
C C C C C C
C07C C08G C08G C08G C08G C08G
inventional inventional inventional inventional inventional inventional
Miguel A. Richard G. David S. Suresh S. Ramesh C. Yu George G. I.
Guerra Hansen Hays Iyer Kumar Yang Moore