METHODS FOR MAKING DIFFERENTIALLY PATTERN CURED MICROSTRUCTURED ARTICLES
摘要
Methods for making differentially pattern cured microstructured articles are disclosed, using a molding tool having a microstructured surface, a patterned irradiation to generate irradiate and non-irradiated regions in a radiation curable resin. Different combinations of molding tools and patterned irradiation provide numerous variants of differentially pattern cured microstructured articles without requiring costly modification of the molding tools.
申请公布号
SG195168(A1)
申请公布日期
2013.12.30
申请号
SG20130087481
申请日期
2012.05.23
申请人
3M INNOVATIVE PROPERTIES COMPANY
发明人
BENSON, OLESTER JR.,;SPURGEON, KATHRYN M.,;VANHOOSE, STEVEN R.,;NIGATU, TADESSE, G.