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公开(公告)号：US20190119431A1
公开(公告)日：2019-04-25
申请号：US15736545
申请日：2016-06-09
发明人： Kaoru Aou , Thomas H. Kalantar , Qinghao Meng , John Klier , Antony K. Van Dyk , Gary W. Dombrowski , Joseph Jacobs
IPC分类号： C08G18/48 , C08G18/18 , C08G18/24 , C08G18/40 , C08G18/63 , C08G18/16 , C08G18/08 , C08G18/76
摘要： A reaction system for forming a viscoelastic polyurethane foam includes an isocyanate component and an isocyanate-reactive component that includes at least a polyol component, an additive component, and a preformed aqueous polymer dispersant. The mixture includes 50.0 wt % to 99.8 wt % of the polyol component, 0.1 wt % to 49.9 wt % of the additive component, and 0.1 wt % to 6.0 wt % of the preformed aqueous polymer dispersant. The aqueous polymer dispersant has a pH from 6.0 to 12.0 and includes from 5 wt % to 60 wt % of a polymeric component and from 40 wt % to 95 wt % of a fluid medium. The polymeric component includes at least one base polymer derived from 20 wt % to 100 wt % of at least one hydrophilic acid monomer having at least one carbonyl group, phosphate group, phosphonate group, or sulfonyl group, and optionally derived from at least one hydrophobic terminally unsaturated hydrocarbon monomer.
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公开(公告)号：US20180186030A1
公开(公告)日：2018-07-05
申请号：US15740532
申请日：2016-06-17
发明人： Xue Chen , Zhenwen Fu , Stephen W. King , John Klier
CPC分类号： B27K3/15 , B27K2240/70 , C08H8/00 , C08K5/17 , C08L23/0876 , C08L33/08 , C08L63/00 , C08L63/04 , C08L79/02 , C08L2201/54
摘要： The present disclosure describes a treated cellulosic material comprising a cellulosic material having a porous structure defining a plurality of pores, at least a portion of the pores containing a treating agent comprising a reaction product of an epoxy resin, an acrylic latex and a carboxylated curing agent and/or amine curing agent. The present disclosure further describes a method for preparing a treated cellulosic material comprising providing a cellulosic material; and a first treatment protocol comprising impregnating the cellulosic material with an aqueous dispersion, the aqueous dispersion comprising an epoxy resin and an acrylic latex.
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公开(公告)号：US20180187820A1
公开(公告)日：2018-07-05
申请号：US15740400
申请日：2016-06-21
发明人： Fabio Aguirre Vargas , John Klier , William A. Koonce , Juan Carlos Medina , Nathan Wilmot , Kaoru Aou , Sachit Goyal
CPC分类号： F16L58/1027 , B05D2202/10 , B05D2254/04 , B05D2401/32 , B05D2430/00 , B05D2504/00 , B05D2601/20 , C09D5/00 , C09D5/033 , C09K8/524 , C09K8/536 , C09K2208/20 , C09K2208/32 , E21B21/063
摘要： A contaminant capturing liner includes a cured product of a composition including an epoxy resin component including at least one alkanolamine modified epoxy resin and at least one hardener. The contaminant capturing liner includes at least one contaminant capturing material embedded therewithin, and the contaminant capturing liner is a permeable layer having a difference between dry glass transition temperature and wet glass transition temperature of at least 14 C.
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公开(公告)号：US20130084522A1
公开(公告)日：2013-04-04
申请号：US13686221
申请日：2012-11-27
IPC分类号： G03G9/08
CPC分类号： G03G9/08 , C08K5/005 , C08K11/00 , C08L25/14 , C08L33/06 , C08L67/02 , G03G9/0806 , G03G9/081 , G03G9/0815 , G03G9/0831 , G03G9/0832 , G03G9/0833 , G03G9/08708 , G03G9/08711 , G03G9/08726 , G03G9/08733 , G03G9/08755 , G03G9/08795 , G03G9/08797 , G03G9/09 , G03G9/0926 , G03G9/09708 , G03G9/09716 , G03G9/09725 , C08L2666/02
摘要： A compound that includes an aqueous dispersion, wherein the dispersion includes a thermoplastic resin and at least one stabilizing agent, and at least one selected from the group consisting of a colorant and a magnetic pigment, wherein the dispersion has an average volume diameter particle size from about 0.05 to about 10 microns is described.
摘要翻译： 一种包含水分散体的化合物，其中所述分散体包含热塑性树脂和至少一种稳定剂，以及选自着色剂和磁性颜料中的至少一种，其中所述分散体的平均体积直径粒径为 约0.05至约10微米。
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公开(公告)号：US20180355211A1
公开(公告)日：2018-12-13
申请号：US16061872
申请日：2016-11-30
IPC分类号： C09D175/16 , C09D175/08 , C08G18/40 , C08G18/62 , C08G18/48 , C08G18/79
CPC分类号： C09D175/16 , C08G18/0842 , C08G18/246 , C08G18/4063 , C08G18/4829 , C08G18/4845 , C08G18/6229 , C08G18/792 , C09D175/08
摘要： An acrylic polyurethane coating composition, comprising an isocyanate component comprising at least one polyisocyanate trimer; and an isocyanate reacting mixture, the isocyanate reacting mixture comprising from 25 wt % to 80 wt % of an acrylic polyol and from 1 wt % to 30 wt % of a polyether polyol, based on a total weight of the acrylic polyurethane coating composition, the acrylic polyol having a solids content of at least 50 wt %, based on a total weight of the acrylic polyol, and the polyether polyol having a viscosity of less than 500 mPa*s at 25° C. and a number average molecular weight greater than 300 and less than 700.
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公开(公告)号：US08673533B2
公开(公告)日：2014-03-18
申请号：US13686221
申请日：2012-11-27
IPC分类号： G03G5/00
CPC分类号： G03G9/08 , C08K5/005 , C08K11/00 , C08L25/14 , C08L33/06 , C08L67/02 , G03G9/0806 , G03G9/081 , G03G9/0815 , G03G9/0831 , G03G9/0832 , G03G9/0833 , G03G9/08708 , G03G9/08711 , G03G9/08726 , G03G9/08733 , G03G9/08755 , G03G9/08795 , G03G9/08797 , G03G9/09 , G03G9/0926 , G03G9/09708 , G03G9/09716 , G03G9/09725 , C08L2666/02
摘要： A compound that includes an aqueous dispersion, wherein the dispersion includes a thermoplastic resin and at least one stabilizing agent, and at least one selected from the group consisting of a colorant and a magnetic pigment, wherein the dispersion has an average volume diameter particle size from about 0.05 to about 10 microns is described.
摘要翻译： 一种包含水分散体的化合物，其中所述分散体包含热塑性树脂和至少一种稳定剂，以及选自着色剂和磁性颜料中的至少一种，其中所述分散体的平均体积直径粒径为 约0.05至约10微米。
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