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公开(公告)号：EP0793693B2
公开(公告)日：2002-07-24
申请号：EP95939291.1
申请日：1995-11-21
发明人： BECK, Erich , MEYER, Frank , POTH, Ulrich , SIEMENSMEYER, Karl , SIERAKOWSKI, Claudia , GREIF, Norbert , OSTERTAG, Werner , ZIRNSTEIN, Michael , LEYRER, Reinhold , JAHNS, Ekkehard , ETZBACH, Karl-Heinz , SCHUHMACHER, Peter
CPC分类号： C09K19/586 , C08F20/28 , C09B67/0098 , C09D4/06 , C09D5/36 , C09D11/101 , C09D11/106 , C09D11/16 , C09K19/00 , C09K19/542 , C08F290/06
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公开(公告)号：EP0793693A2
公开(公告)日：1997-09-10
申请号：EP95939291.0
申请日：1995-11-21
发明人： BECK, Erich , MEYER, Frank , POTH, Ulrich , SIEMENSMEYER, Karl , SIERAKOWSKI, Claudia , GREIF, Norbert , OSTERTAG, Werner , ZIRNSTEIN, Michael , LEYRER, Reinhold , JAHNS, Ekkehard , ETZBACH, Karl-Heinz , SCHUHMACHER, Peter
CPC分类号： C09K19/586 , C08F20/28 , C09B67/0098 , C09D4/06 , C09D5/36 , C09D11/101 , C09D11/106 , C09D11/16 , C09K19/00 , C09K19/542 , C08F290/06
摘要： The process for coating or printing substrates with a coating or printing agent is characterized by the application to the substrate of a polymerizable substance containing liquid crystal, polymerizable monomers which for coating carry at least two polymerizable groups and for printing carry at least one polymerizable group, followed by polymerization, wherein the coating or printing agent contains a1) a chiral liquid crystal monomer and b) a polymer binder and/or monomer compounds that can be converted into the polymer binder by polymerization or, in the case of dispersion coatings and printing inks, a dispersing aid d), or the coating or printing agent contains a2) an achiral liquid crystal monomer, b) a polymer binder and/or monomer compounds that can be converted into the polymer binder by polymerization or, in the case of dispersion coatings and printing inks, a dispersing aid d), and c) a chiral compound that is not a liquid crystal.
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公开(公告)号：EP0793693B1
公开(公告)日：1999-04-07
申请号：EP95939291.1
申请日：1995-11-21
发明人： BECK, Erich , MEYER, Frank , POTH, Ulrich , SIEMENSMEYER, Karl , SIERAKOWSKI, Claudia , GREIF, Norbert , OSTERTAG, Werner , ZIRNSTEIN, Michael , LEYRER, Reinhold , JAHNS, Ekkehard , ETZBACH, Karl-Heinz , SCHUHMACHER, Peter
CPC分类号： C09K19/586 , C08F20/28 , C09B67/0098 , C09D4/06 , C09D5/36 , C09D11/101 , C09D11/106 , C09D11/16 , C09K19/00 , C09K19/542 , C08F290/06
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4.发明公开
公开(公告)号：EP1474498A1
公开(公告)日：2004-11-10
申请号：EP03717182.4
申请日：2003-01-30
CPC分类号： C09K19/46 , C09K19/02 , C09K19/04 , C09K19/588 , Y10S516/90
摘要： The invention relates to an aqueous mini-emulsion which is stable in storage, the dispersed phase of said mini-emulsion comprising a cholesteric mixture. The invention also relates to a method for producing said mini-emulsion, and to the use of the same for coating and imprinting suitable substrates.
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5.发明公开
公开(公告)号：EP0931110A1
公开(公告)日：1999-07-28
申请号：EP97943849.0
申请日：1997-09-09
发明人： ETZBACH, Karl-Heinz , KELLER, Harald , LEYRER, Reinhold , FAUST, Tillmann , SCHUHMACHER, Peter , SIEMENSMEYER, Karl
CPC分类号： C09K19/00 , C09B67/0097 , C09B67/0098 , C09K19/38
摘要： A process for producing pigment particles of defined shape and size is characterised in that a flat structure with holes of defined shape and size is treated with a polymerisable substance or mixtures of substances in such a way that the holes are filled, any solvents are removed, the substance or mixture of substances is polymerised and the thus formed pigment particles are removed from the holes. The shape and size of the thus produced pigments may be easily varied by selecting appropriate substrate parameters. They are suitable for the known uses of such substances, in particular in lacquers, paints and printing inks.
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