Surface-modified zirconia nanoparticles include zirconia nanoparticles and surface-modifying ligands attached to the zirconia nanoparticles. The ligand includes a hydroxamate functionality, and either a reactive group or an oligomeric group. Reactive groups include chain transfer groups or photoinitiator groups. Oligomeric groups include poly(meth)acrylate or poly(meth)acrylamide groups. Articles can be prepared that include the surface-modified zirconia nanoparticles in an organic matrix.
申请公布号
WO2012087665(A3)
申请公布日期
2012.08.09
申请号
WO2011US64617
申请日期
2011.12.13
申请人
3M INNOVATIVE PROPERTIES COMPANY;JOLY, GUY D.;SCHULTZ, NATHAN E.;GADDAM, BABU N.