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公开(公告)号：EP1382045B1
公开(公告)日：2006-10-11
申请号：EP02719592.4
申请日：2002-04-25
申请人： Chemque, Inc. , Botrie, Alexander
发明人： BOTRIE, Alexander
CPC分类号： H05K9/0015 , C08G18/48 , C08G2101/005 , C08G2101/0075 , C08G2190/00 , F16J15/022 , F16J15/064 , H01B1/22 , Y10S277/92
摘要： An electrically conductive flexible polyurethane foam comprising a polyurethane and at least one conductive filler dispersed therein in an amount effective to provide EMI/RFI shielding, wherein the polyurethane comprises an isocyanate component to active hydrogen component in a ratio of at most 0.20:1. Preferably, the foam has compression deflection value at 50 % compression of at most about 25 psi, a foam density of at most 0.95 g/cm3 and/or noise shielding effectiveness at a frequency of about 20 to about 1000 MHz of at least about 10 dB.
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公开(公告)号：EP1382045A1
公开(公告)日：2004-01-21
申请号：EP02719592.4
申请日：2002-04-25
申请人： Chemque, Inc. , Botrie, Alexander
发明人： BOTRIE, Alexander
CPC分类号： H05K9/0015 , C08G18/48 , C08G2101/005 , C08G2101/0075 , C08G2190/00 , F16J15/022 , F16J15/064 , H01B1/22 , Y10S277/92
摘要： An electrically conductive flexible polyurethane foam comprising a polyurethane and at least one conductive filler dispersed therein in an amount effective to provide EMI/RFI shielding, wherein the polyurethane comprises an isocyanate component to active hydrogen component in a ratio of at most 0.20:1. Preferably, the foam has compression deflection value at 50 % compression of at most about 25 psi, a foam density of at most 0.95 g/cm3 and/or noise shielding effectiveness at a frequency of about 20 to about 1000 MHz of at least about 10 dB.
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3.发明公开INTAGLIO PRINTING METHODS, APPARATUSES, AND PRINTED OR COATED MATERIALS MADE THEREWITH 审中-公开低压工艺，和设备制造或印刷材料COATED
公开(公告)号：EP2229278A1
公开(公告)日：2010-09-22
申请号：EP08857991.7
申请日：2008-12-05
申请人： Chemque, Inc.
发明人： BOTRIE, Alexander
CPC分类号： B41F9/00 , B41F23/08 , B41M1/10 , B41M7/0045 , B41M7/0054 , B41M7/0081 , B41M7/009 , C09D11/101
摘要： Intaglio printing methods and apparatuses are disclosed, involving the use of a curable resin composition (e.g., curable by actinic radiation). The composition may be applied to a substrate, such as a printable material, at a depth of 250 μm or more, in order to create a desirable, three-dimensional effect. To produce this type of printed or coated substrate, the composition is first transferred to cells or recesses, having a depth of these dimensions, onto a printing surface (e.g., a gravure cylinder) and then at least partially cured. The at least partially cured composition is then transferred to the substrate (e.g., paper or plastic) where additional curing may occur, to produce the final printed or coated article.
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