VERFAHREN ZUR MODIFIKATION VON CHIRALEN FLÜSSIGKRISTALLFILMEN MIT HILFE VON EXTRAKTIONSMITTELN
摘要
The invention relates to a method in which a chiral liquid-crystal layer is brought into contact with an extraction medium (extractant) by coating or printing methods in such a way that diffusion of substances out of the liquid-crystal layer into the extractant occurs.
申请公布号
AT438681(T)
申请公布日期
2009.08.15
申请号
AT20040797593T
申请日期
2004.11.04
申请人
MERCK PATENT GMBH;KBA-METRONIC AG
发明人
KUNTZ, MATTHIAS;HAMMOND-SMITH, ROBERT;RIDDLE, RODNEY;PATRICK, JOHN;UKELIS, MICHAEL;SCHMITZER, SIEGFRIED;SCHMITT, PETER
