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公开(公告)号：US20110084421A1
公开(公告)日：2011-04-14
申请号：US12689271
申请日：2010-01-19
摘要： Compositions and methods are disclosed for imparting ultraphobicity to substrates. Ultraphobicity can be exhibited by superhydrophobicity, oleophobicity, or both. In some instances, techniques for imparting ultraphobicity can include the use of particles that are appropriately configured. For instance, the particles can be arranged to form a roughened surface that enhances and/or imparts ultraphobicity. In another instance, the particles can have surfaces that repel at least one of a oil-based liquid and a water-based liquid. For example, the particles can be attached to an ultraphobic-inducing composition (e.g., copolymer) that comprises at least one polyamine segment and a plurality of branch segments. Such particles can be mixed with a binder composition to form a coating or film for imparting the ultraphobic properties. Other embodiments are directed to other techniques that can also aid in imparting ultraphobicity.
摘要翻译： 公开的组合物和方法用于赋予底物超疏水性。 超疏水性可以通过超疏水性，疏油性或两者都显示出来。 在一些情况下，用于赋予超疏水性的技术可以包括使用适当配置的颗粒。 例如，可以将颗粒布置成形成增强和/或赋予超疏水性的粗糙表面。 在另一种情况下，颗粒可以具有排斥油基液体和水基液体中的至少一种的表面。 例如，颗粒可以连接到包含至少一个多胺区段和多个分支区段的超疏肝诱导组合物（例如共聚物）。 这样的颗粒可以与粘合剂组合物混合以形成用于赋予超疏水性质的涂层或膜。 其它实施方案涉及也可以有助于赋予超疏水性的其它技术。
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公开(公告)号：US08123906B2
公开(公告)日：2012-02-28
申请号：US12184308
申请日：2008-08-01
摘要： Compositions and methods of producing paper-based materials are disclosed. In general, the techniques utilize an amine-containing polymer, such as chitosan, to functionalize one or more components of a mixture used to form materials such as paper-based materials. Such components can include the fibers of a pulp and/or filler particles. In one instance, either the pulp or the filler particles are functionalized, but not both. Such functionalization can improve the qualifies of a paper-based material relative to when such functionalization is not utilized. Techniques and compositions are also described to further improve the qualities of a paper material by utilizing a complementary polymer which can couple with the amine-containing polymer.
摘要翻译： 公开了生产纸基材料的组合物和方法。 通常，该技术利用含胺聚合物，例如壳聚糖，官能化用于形成诸如纸基材料的材料的混合物的一种或多种组分。 这些组分可以包括纸浆和/或填料颗粒的纤维。 在一种情况下，纸浆或填料颗粒是官能化的，但不是两者都是。 这种功能化可以提高纸质材料相对于不使用这种功能化的限制。 还描述了技术和组合物，以通过利用可与含胺聚合物偶联的互补聚合物来进一步提高纸材质量。
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公开(公告)号：US20090165976A1
公开(公告)日：2009-07-02
申请号：US12192522
申请日：2008-08-15
申请人： David S. Soane , Michael C. Berg , William A. Mowers , Lynn Reis , Gangadar Jogikalmath , Toshiaki Hino
发明人： David S. Soane , Michael C. Berg , William A. Mowers , Lynn Reis , Gangadar Jogikalmath , Toshiaki Hino
CPC分类号： D21H21/14 , C08J9/32 , C08J2203/22 , C08J2301/00 , D21H17/20 , D21H17/56 , D21H17/67 , D21H21/22
摘要： Compositions and methods of producing paper-based materials are disclosed. The techniques can utilize an amine-containing polymer, such as chitosan, to functionalize one or more components of a mixture used to form materials such as paper-based materials. Such components can include the fibers of a pulp and/or filler particles. Techniques and compositions are also described to further improve the qualities of a paper material by utilizing a complementary polymer which can couple with the amine-containing polymer. Other compositions and methods are directed to forming paper-based materials that are expandable.
摘要翻译： 公开了生产纸基材料的组合物和方法。 该技术可以利用含胺聚合物如壳聚糖来官能化用于形成诸如纸基材料的材料的混合物的一种或多种组分。 这些组分可以包括纸浆和/或填料颗粒的纤维。 还描述了技术和组合物，以通过利用可与含胺聚合物偶联的互补聚合物来进一步提高纸材质量。 其它组合物和方法涉及形成可膨胀的纸基材料。
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4.发明申请Methods and Apparatus for Removal of Degradation Byproducts and Contaminants from Oil for Use in Preparation of Biodiesel 审中-公开从生物柴油制备中除去降解副产物和污染物的方法和装置公开(公告)号：US20120067832A1
公开(公告)日：2012-03-22
申请号：US13235606
申请日：2011-09-19
CPC分类号： C10L1/026 , B01J20/14 , B01J20/26 , B01J20/28004 , B01J20/28016 , B01J20/28054 , B01J20/3217 , B01J20/3236 , B01J20/3268 , B01J20/327 , B01J20/3272 , B01J20/328 , B01J20/3282 , B01J20/3293 , C11B3/008 , C11B3/10 , C11C1/08 , Y02E50/13
摘要： Methods, particles, and devices are disclosed for filtration of oil for use of the oil in the preparation of biodiesel. Disclosed particles may comprise a substantially inert porous particle with a coating comprising a polymer having amine, amino, and/or imine group(s).
摘要翻译： 公开了用于过滤用于生产柴油的油中的油的方法，颗粒和装置。 公开的颗粒可以包含基本上惰性的多孔颗粒，其中涂层包含具有胺，氨基和/或亚胺基团的聚合物。
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公开(公告)号：US20090165975A1
公开(公告)日：2009-07-02
申请号：US12184308
申请日：2008-08-01
摘要： Compositions and methods of producing paper-based materials are disclosed. In general, the techniques utilize an amine-containing polymer, such as chitosan, to functionalize one or more components of a mixture used to form materials such as paper-based materials. Such components can include the fibers of a pulp and/or filler particles. In one instance, either the pulp or the filler particles are functionalized, but not both. Such functionalization can improve the qualifies of a paper-based material relative to when such functionalization is not utilized. Techniques and compositions are also described to further improve the qualities of a paper material by utilizing a complementary polymer which can couple with the amine-containing polymer.
摘要翻译： 公开了生产纸基材料的组合物和方法。 通常，该技术利用含胺聚合物，例如壳聚糖，官能化用于形成诸如纸基材料的材料的混合物的一种或多种组分。 这些组分可以包括纸浆和/或填料颗粒的纤维。 在一种情况下，纸浆或填料颗粒是官能化的，但不是两者都是。 这种功能化可以提高纸质材料相对于不使用这种功能化的限制。 还描述了技术和组合物，以通过利用可与含胺聚合物偶联的互补聚合物来进一步提高纸材质量。
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6.发明授权Compositions and methods for imparting oil repellency and/or water repellency 失效用于赋予拒油性和/或拒水性的组合物和方法公开(公告)号：US07820563B2
公开(公告)日：2010-10-26
申请号：US12424620
申请日：2009-04-16
IPC分类号： B32B27/04
CPC分类号： C11D3/3742 , C08G77/452 , D06M15/53 , D06M15/61 , D06M15/643 , D06M2200/11 , D06M2200/12 , Y10T442/2172 , Y10T442/218
摘要： Compositions and methods for treating substrates, such as fibrous materials, are disclosed. Such compositions and methods can be used to impart or maintain a level of oil repellency and/or water repellency in fibrous substrates such as paper-based materials and/or textiles. In general, such compositions can utilize a copolymer having a plurality of polycationic segments, which can be joined by various other polymeric segments such as silicones and/or hydrophilic polymeric segments. The copolymer can be formulated as a highly-branched polymer, which can have substantivity to a fibrous material to impart oil repellency and/or water repellency. In several instances, the copolymer can be formulated to be fluorine-free. Various details of such copolymers are discussed, as well as methods of utilizing and making such copolymers.
摘要翻译： 公开了用于处理基材例如纤维材料的组合物和方法。 这样的组合物和方法可以用于赋予或维持纤维基质如纸基材料和/或纺织品中的防油性和/或拒水性水平。 通常，这样的组合物可以使用具有多个聚阳离子段的共聚物，其可以通过各种其它聚合物链段例如硅氧烷和/或亲水性聚合物链段连接。 共聚物可以配制成高度支化的聚合物，其可以对纤维材料具有亲和力以赋予拒油性和/或拒水性。 在几种情况下，共聚物可以配制成无氟的。 讨论了这些共聚物的各种细节，以及利用和制备这些共聚物的方法。
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公开(公告)号：US20080281042A1
公开(公告)日：2008-11-13
申请号：US11857630
申请日：2007-09-19
CPC分类号： D21H19/34 , C09D101/00 , C09D101/12 , C09D101/28 , C09D101/286 , D21H19/52 , D21H21/16 , D21H27/10 , Y10T428/31511 , Y10T428/31591 , Y10T428/31783 , Y10T428/31906 , Y10T428/31935 , Y10T428/31982
摘要： Disclosed herein are grease-resistant compositions that can include a cellulose-based polymer and a complementary material. Such compositions can be applied to substrates, such as paper-based materials, to impart enhanced grease/oil resistance. The complementary material can act to provide the composition with enhanced fatigue resistance relative to layers that solely utilize the cellulose-based polymer, and can preferably have limited leaching from the composition. Examples of complementary materials include polymers, such as poly(vinyl acetate) and poly(vinyl alcohol), plasticizers, and combinations of these materials. Such compositions can be prepared as a treatment formulation or coating material, which can be dissolved or suspended in a solvent. The compositions may also be melted and applied without a solvent. The formulations can be a water-based system, or an emulsion. The films may be applied to paper products as part of the papermaking process, or as post treatments on a coating machine.
摘要翻译： 本文公开了可以包含纤维素基聚合物和互补材料的耐油脂组合物。 这样的组合物可以施加到诸如纸基材料的基材上，以赋予增强的油脂/耐油性。 互补材料可以用于相对于仅使用基于纤维素的聚合物的层来提供具有增强的抗疲劳性，并且可以优选地具有来自组合物的有限浸出。 互补材料的实例包括聚合物，例如聚（乙酸乙烯酯）和聚（乙烯醇），增塑剂以及这些材料的组合。 这样的组合物可以制备成可以溶解或悬浮在溶剂中的处理剂或涂料。 组合物也可以熔融和施加而不用溶剂。 制剂可以是水基体系或乳液。 这些膜可以作为造纸过程的一部分应用于纸制品，或者作为在涂布机上的后处理。
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公开(公告)号：US20120285644A1
公开(公告)日：2012-11-15
申请号：US13369392
申请日：2012-02-09
摘要： Compositions and methods of producing paper-based materials are disclosed. In general, the techniques utilize an amine-containing polymer, such as chitosan, to functionalize one or more components of a mixture used to form materials such as paper-based materials. Such components can include the fibers of a pulp and/or filler particles. In one instance, either the pulp or the filler particles are functionalized, but not both. Such functionalization can improve the qualities of a paper-based material relative to when such functionalization is not utilized. Techniques and compositions are also described to further improve the qualities of a paper material by utilizing a complementary polymer which can couple with the amine-containing polymer.
摘要翻译： 公开了生产纸基材料的组合物和方法。 通常，该技术利用含胺聚合物，例如壳聚糖，官能化用于形成诸如纸基材料的材料的混合物的一种或多种组分。 这些组分可以包括纸浆和/或填料颗粒的纤维。 在一种情况下，纸浆或填料颗粒是官能化的，但不是两者都是。 这种功能化可以提高纸质材料相对于没有使用这种官能化的质量。 还描述了技术和组合物，以通过利用可与含胺聚合物偶联的互补聚合物来进一步提高纸材质量。
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公开(公告)号：US20100098652A1
公开(公告)日：2010-04-22
申请号：US12469128
申请日：2009-05-20
CPC分类号： A61Q5/12 , A61K8/84 , A61K8/893 , A61K8/898 , A61K2800/884 , A61K2800/95 , A61Q5/02
摘要： Compositions and methods for treating hair are disclosed. Such compositions and methods can be used to modify hair properties, such as imparting and/or maintaining a level of softness or a conditioning effect on hair. In general, such compositions can utilize a copolymer having a plurality of polycationic segments, which can be joined by various other polymeric segments such as silicones and/or hydrophilic polymeric segments. The copolymer can be formulated as a highly-branched polymer, which can add substantivity to the hair to impart a conditioning effect. Various details of such copolymers are discussed, as well as methods of utilizing and making such copolymers.
摘要翻译： 公开了治疗头发的组合物和方法。 这样的组合物和方法可以用于改变头发性质，例如赋予和/或保持柔软度或对头发的调理作用。 通常，这样的组合物可以使用具有多个聚阳离子段的共聚物，其可以通过各种其它聚合物链段例如硅氧烷和/或亲水性聚合物链段连接。 共聚物可以配制成高度支化的聚合物，其可以增加毛发的亲和力以赋予调理效果。 讨论了这些共聚物的各种细节，以及利用和制备这些共聚物的方法。
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10.发明申请公开(公告)号：US20100068960A1
公开(公告)日：2010-03-18
申请号：US12424620
申请日：2009-04-16
CPC分类号： C11D3/3742 , C08G77/452 , D06M15/53 , D06M15/61 , D06M15/643 , D06M2200/11 , D06M2200/12 , Y10T442/2172 , Y10T442/218
摘要： Compositions and methods for treating substrates, such as fibrous materials, are disclosed. Such compositions and methods can be used to impart or maintain a level of oil repellency and/or water repellency in fibrous substrates such as paper-based materials and/or textiles. In general, such compositions can utilize a copolymer having a plurality of polycationic segments, which can be joined by various other polymeric segments such as silicones and/or hydrophilic polymeric segments. The copolymer can be formulated as a highly-branched polymer, which can have substantivity to a fibrous material to impart oil repellency and/or water repellency. In several instances, the copolymer can be formulated to be fluorine-free. Various details of such copolymers are discussed, as well as methods of utilizing and making such copolymers.
摘要翻译： 公开了用于处理基材例如纤维材料的组合物和方法。 这样的组合物和方法可以用于赋予或维持纤维基质如纸基材料和/或纺织品中的防油性和/或拒水性水平。 通常，这样的组合物可以使用具有多个聚阳离子段的共聚物，其可以通过各种其它聚合物链段例如硅氧烷和/或亲水性聚合物链段连接。 共聚物可以配制成高度支化的聚合物，其可以对纤维材料具有亲和力以赋予拒油性和/或拒水性。 在几种情况下，共聚物可以配制成无氟的。 讨论了这些共聚物的各种细节，以及利用和制备这些共聚物的方法。
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