METHOD AND COMPOSITION PROVIDING DESIRABLE CHARACTERISTICS BETWEEN A MOLD AND A POLYMERIZABLE COMPOSITION
摘要
<p>The present invention provides a method that features improved wetting characteristics while allowing preferential adhesion and release characteristics with respect to a substrate and a mold having imprinting material (50) disposed therebetween. The method includes coating a surface of the mold with a volume of surfactant containing solution (60). The surfactant in the solution includes a hydrophobic component consisting essentially of a plurality of fluorine-containing molecules. The distribution of the plurality of the fluorine atoms in the fluorine-containing molecules, as well as the fluorine-containing molecules throughout the volume provides a desired contact angle with respect to a polymerizable composition disposed (50) on the substrate (42). The contact angle is in a range of 50 degrees or less.</p>
申请公布号
SG158156(A1)
申请公布日期
2010.01.29
申请号
SG20090084906
申请日期
2005.11.14
申请人
MOLECULAR IMPRINTS, INC.
发明人
XU, FRANK, Y.;FLETCHER, EDWARD, B.;TRUSKETT, VAN, N.;MILLER, MICHAEL, N.