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公开(公告)号：US08748528B2
公开(公告)日：2014-06-10
申请号：US13512500
申请日：2010-11-18
IPC分类号： C08L29/04
CPC分类号： C09D133/08 , C08K3/28 , C08L29/06 , C08L2666/04
摘要： Disclosed is a coating composition that includes an aqueous emulsion of a hydrophobic acrylic polymer, a water-soluble polymer, and an inorganic filler, and further includes a freezing-point lowering component to permit low temperature application. The freezing-point lowering component will preferably include a water-soluble, corrosion inhibiting salt. The coating composition will also optionally and preferably include an evaporation enhancing component to promote faster drying and skin formation at low temperatures. The coating composition may be coated onto a construction surface (e.g., by spraying) where, after drying, it will form a fully adhered barrier membrane that is water-vapor permeable, but air and liquid-water impermeable. Such membrane will preferably have sufficient coating thickness and sufficiently high elongation that it will bridge joints and cracks.
摘要翻译： 公开了一种涂料组合物，其包含疏水性丙烯酸类聚合物，水溶性聚合物和无机填料的水性乳液，并且还包括允许低温应用的凝固点降低组分。 冷冻点降低成分优选包含水溶性腐蚀抑制盐。 涂料组合物还可任选地并且优选地包括蒸发增强组分以促进在低温下更快的干燥和皮肤形成。 涂料组合物可以涂覆在构造表面上（例如通过喷涂），其中干燥后，其将形成完全粘附的阻隔膜，其是水蒸汽可渗透的，但空气和液态水不可渗透。 这种膜将优选具有足够的涂层厚度和足够高的伸长率，以使桥接和裂缝。
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公开(公告)号：US20120231170A1
公开(公告)日：2012-09-13
申请号：US13512500
申请日：2010-11-18
CPC分类号： C09D133/08 , C08K3/28 , C08L29/06 , C08L2666/04
摘要： Disclosed is a coating composition that includes an aqueous emulsion of a hydrophobic acrylic polymer, a water-soluble polymer, and an inorganic filler, and further includes a freezing-point lowering component to permit low temperature application. The freezing-point lowering component will preferably include a water-soluble, corrosion inhibiting salt. The coating composition will also optionally and preferably include an evaporation enhancing component to promote faster drying and skin formation at low temperatures. The coating composition may be coated onto a construction surface (e.g., by spraying) where, after drying, it will form a fully adhered barrier membrane that is water-vapor permeable, but air and liquid-water impermeable. Such membrane will preferably have sufficient coating thickness and sufficiently high elongation that it will bridge joints and cracks.
摘要翻译： 公开了一种涂料组合物，其包含疏水性丙烯酸类聚合物，水溶性聚合物和无机填料的水性乳液，并且还包括允许低温应用的凝固点降低组分。 冷冻点降低成分优选包含水溶性腐蚀抑制盐。 涂料组合物还可任选地并且优选地包括蒸发增强组分以促进在低温下更快的干燥和皮肤形成。 涂料组合物可以涂覆在构造表面上（例如通过喷涂），其中干燥后，其将形成完全粘附的阻隔膜，其是水蒸汽可渗透的，但空气和液态水不可渗透。 这种膜将优选具有足够的涂层厚度和足够高的伸长率，以使桥接和裂缝。
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公开(公告)号：US20100310846A1
公开(公告)日：2010-12-09
申请号：US12478872
申请日：2009-06-05
申请人： Neal S. Berke , Jordan S. Merritt , Lianfang Li , Antonio J. Aldykiewicz, JR. , Robert A. Wiercinski , Michael D. Morgan
发明人： Neal S. Berke , Jordan S. Merritt , Lianfang Li , Antonio J. Aldykiewicz, JR. , Robert A. Wiercinski , Michael D. Morgan
CPC分类号： C04B28/04 , C04B2111/00146 , Y10T428/273 , C04B14/18 , C04B14/204 , C04B16/08 , C04B20/0048 , C04B20/0076 , C04B24/085 , C04B24/2641 , C04B38/10 , C04B40/0608 , C04B2103/001 , C04B2103/44 , C04B2103/48 , C04B2103/58 , C04B2103/65
摘要： Lightweight cementitious foams of the invention have excellent dynamic and dimensional stability due to use of foaming system comprising polycarboxylate surfactant foam generating agent, foam stabilizer (e.g., PVOH), and shrinkage reducing admixture to inhibit plastic shrinkage and micro-cracking of cement. The foaming system can be used in conventional cement mortars or concretes as well as with exemplary cementitious slurry systems of the invention, which include an expansive agent, a cross-linking agent for the foam stabilizer. Microfibers can be used in the foam, slurry, or both, to prevent micro-cracking. Cementitious foams can be made without use of autoclave or lightweight aggregates to achieve enhanced compressive strength and thermal insulation properties that compare favorably with conventional foams and insulation materials at comparable densities.
摘要翻译： 由于使用包含聚羧酸盐表面活性剂发泡剂，泡沫稳定剂（例如PVOH）的发泡体系和抑制水泥的塑性收缩和微裂纹的减缩混合物，本发明的轻质水泥质泡沫具有优异的动态和尺寸稳定性。 发泡体系可用于常规水泥砂浆或混凝土以及本发明的示例性水泥浆料系统，其包括膨胀剂，泡沫稳定剂的交联剂。 微纤维可用于泡沫，浆料或两者，以防止微裂纹。 可以在不使用高压釜或轻质聚集体的情况下制造水泥泡沫，以获得与常规泡沫和绝缘材料相当的密度相比较的增强的抗压强度和隔热性能。
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公开(公告)号：US08277556B2
公开(公告)日：2012-10-02
申请号：US12478872
申请日：2009-06-05
申请人： Neal S. Berke , Jordan S. Merritt , Lianfang Li , Antonio J. Aldykiewicz, Jr. , Robert A. Wiercinski , Michael D. Morgan
发明人： Neal S. Berke , Jordan S. Merritt , Lianfang Li , Antonio J. Aldykiewicz, Jr. , Robert A. Wiercinski , Michael D. Morgan
CPC分类号： C04B28/04 , C04B2111/00146 , Y10T428/273 , C04B14/18 , C04B14/204 , C04B16/08 , C04B20/0048 , C04B20/0076 , C04B24/085 , C04B24/2641 , C04B38/10 , C04B40/0608 , C04B2103/001 , C04B2103/44 , C04B2103/48 , C04B2103/58 , C04B2103/65
摘要： Lightweight cementitious foams of the invention have excellent dynamic and dimensional stability due to use of foaming system comprising polycarboxylate surfactant foam generating agent, foam stabilizer (e.g., PVOH), and shrinkage reducing admixture to inhibit plastic shrinkage and micro-cracking of cement. The foaming system can be used in conventional cement mortars or concretes as well as with exemplary cementitious slurry systems of the invention, which include an expansive agent, a cross-linking agent for the foam stabilizer. Microfibers can be used in the foam, slurry, or both, to prevent micro-cracking. Cementitious foams can be made without use of autoclave or lightweight aggregates to achieve enhanced compressive strength and thermal insulation properties that compare favorably with conventional foams and insulation materials at comparable densities.
摘要翻译： 由于使用包含聚羧酸盐表面活性剂发泡剂，泡沫稳定剂（例如PVOH）的发泡体系和抑制水泥的塑性收缩和微裂纹的减缩混合物，本发明的轻质水泥质泡沫具有优异的动态和尺寸稳定性。 发泡体系可用于常规水泥砂浆或混凝土以及本发明的示例性水泥浆料系统，其包括膨胀剂，泡沫稳定剂的交联剂。 微纤维可用于泡沫，浆料或两者，以防止微裂纹。 可以在不使用高压釜或轻质聚集体的情况下制造水泥泡沫，以获得与常规泡沫和绝缘材料相当的密度相比较的增强的抗压强度和隔热性能。
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5.发明授权Particle coated bonding systems for hydratable cementitious composition casting and methods for making same 有权用于可水合水泥组合物浇铸的颗粒涂层粘合体系及其制备方法公开(公告)号：US06500520B1
公开(公告)日：2002-12-31
申请号：US09638331
申请日：2000-08-14
IPC分类号： D06N704
CPC分类号： E04B1/665 , C09J7/381 , C09J2421/00 , C09J2423/006 , C09J2431/00 , C09J2433/00 , C09J2453/00 , Y10T428/2438 , Y10T428/2443 , Y10T428/2835 , Y10T428/2848
摘要： Coated articles, methods for making such articles, and waterproofing systems incorporating these. An exemplary coated article comprises a body with surface coating of inorganic particles reactive with hydroxide generated from hydration of concrete or mortar to form hydration products. The articles are designed to be used with cast concrete or masonry. The inorganic particles comprise at least one of (a) aluminum oxide trihydrate; (b) silica dioxide; (c) fly ash; (d) blast furnace slag, (e) silica fume; (f) an alkali or alkaline earth metal salts; or mixture thereof. The particles improve bonding with hydratable cementitious compositions that are cast against the coated surface and allowed to set.
摘要翻译： 涂层制品，制造这种制品的方法以及结合这些物品的防水系统。 示例性涂布制品包括具有与由混凝土或砂浆的水化产生的氢氧化物反应的无机颗粒的表面涂层以形成水合产物的主体。 这些物品设计用于铸造混凝土或砖石。 无机颗粒包含（a）氧化铝三水合物中的至少一种; （二）二氧化硅; （c）飞灰; （d）高炉渣，（e）硅灰; （f）碱金属或碱土金属盐; 或其混合物。 颗粒改善与可涂覆的水泥质组合物的粘合，该组合物浇铸在涂覆的表面上并允许固化。
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公开(公告)号：US20120322902A1
公开(公告)日：2012-12-20
申请号：US13594105
申请日：2012-08-24
申请人： Neal S. Berke , Jordan S. Merritt , Lianfang Li , Antonio J. Aldykiewicz, JR. , Robert A. Wierinski , Michael D. Morgan
发明人： Neal S. Berke , Jordan S. Merritt , Lianfang Li , Antonio J. Aldykiewicz, JR. , Robert A. Wierinski , Michael D. Morgan
IPC分类号： C04B28/04
CPC分类号： C04B28/04 , C04B2111/00146 , Y10T428/273 , C04B14/18 , C04B14/204 , C04B16/08 , C04B20/0048 , C04B20/0076 , C04B24/085 , C04B24/2641 , C04B38/10 , C04B40/0608 , C04B2103/001 , C04B2103/44 , C04B2103/48 , C04B2103/58 , C04B2103/65
摘要： Lightweight cementitious foams of the invention have excellent dynamic and dimensional stability due to use of foaming system comprising polycarboxylate surfactant foam generating agent, foam stabilizer (e.g., PVOH), and shrinkage reducing admixture to inhibit plastic shrinkage and micro-cracking of cement. The foaming system can be used in conventional cement mortars or concretes as well as with exemplary cementitious slurry systems of the invention, which include an expansive agent, a cross-linking agent for the foam stabilizer. Microfibers can be used in the foam, slurry, or both, to prevent micro-cracking. Cementitious foams can be made without use of autoclave or lightweight aggregates to achieve enhanced compressive strength and thermal insulation properties that compare favorably with conventional foams and insulation materials at comparable densities.
摘要翻译： 由于使用包含聚羧酸盐表面活性剂发泡剂，泡沫稳定剂（例如PVOH）的发泡体系和抑制水泥的塑性收缩和微裂纹的减缩混合物，本发明的轻质水泥质泡沫具有优异的动态和尺寸稳定性。 发泡体系可用于常规水泥砂浆或混凝土以及本发明的示例性水泥浆料系统，其包括膨胀剂，泡沫稳定剂的交联剂。 微纤维可用于泡沫，浆料或两者，以防止微裂纹。 可以在不使用高压釜或轻质聚集体的情况下制造水泥泡沫，以获得与常规泡沫和绝缘材料相当的密度相比较的增强的抗压强度和隔热性能。
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公开(公告)号：US06648962B2
公开(公告)日：2003-11-18
申请号：US09947955
申请日：2001-09-06
IPC分类号： C04B2200
CPC分类号： C04B26/14 , C04B7/52 , C04B18/021 , C04B2111/00525 , C04B2111/26 , C09D7/00 , C04B20/008 , C04B20/026 , C04B20/10 , C04B24/00 , C04B2103/00 , C04B2103/61
摘要： Substantially hydrated cementitious particulates useful for delivering admixtures and additives into adhesives, coatings, paints, and other matrix compositions such as cement, concrete, masonry, mortar, fireproofing, shotcrete, and others. Preferred embodiments include intermixing at least one admixture, water, and hydratable cementitious binder to provide a substantially hydrated hardened mass and comminuting the hardened mass into particulates. Alternatively, or in addition, one or more admixtures may be coated onto the external surface area of the particulates, which are microscopically granulosic, to provide accurate and high level loading.
摘要翻译： 用于将混合物和添加剂输送到粘合剂，涂料，油漆和其他基质组合物如水泥，混凝土，砖石，砂浆，防火，喷浆混凝土等中的基本水合的水泥质颗粒。 优选的实施方案包括混合至少一种混合物，水和可水合的胶结粘合剂以提供基本上水合的硬化物质并将硬化的物质粉碎成颗粒。 或者或另外，可以将一种或多种外加剂涂覆在微观颗粒物的外表面区域上，以提供精确和高水平的负载。
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公开(公告)号：US08603241B2
公开(公告)日：2013-12-10
申请号：US12912125
申请日：2010-10-26
IPC分类号： C07D295/18 , C04B40/00
CPC分类号： C04B24/04 , C04B24/085 , C04B24/2647 , C04B28/02 , C04B40/0039 , C04B2111/34 , C07D295/18 , C04B24/06 , C04B24/20 , C04B2103/65 , C04B24/08 , C04B24/32 , C04B24/34 , C04B24/42
摘要： An exemplary composition for enhancing water repellency in cementitious material comprises a hydrophobic material solute that is dissolved in a glycol ether solvent. Thus, the composition is provided in the form of a non-aqueous solution or emulsion wherein water is in a noncontinuous phase. The use of such compositions to modify cementitious compositions and the cementitious materials obtained thereby are also described.
摘要翻译： 用于增强水泥质材料中的防水性的示例性组合物包括溶解在二醇醚溶剂中的疏水性材料溶质。 因此，组合物以非水溶液或乳液的形式提供，其中水处于非连续相。 还描述了使用这种组合物来改性水泥组合物和由此获得的水泥质材料。
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公开(公告)号：US07927418B2
公开(公告)日：2011-04-19
申请号：US12376919
申请日：2007-08-09
申请人： Neal S. Berke , Leslie A. Jardine , Vijay Gupta , Charles R. Cornman , Antonio J. Aldykiewicz, Jr. , Urszula B Latosiewicz , Felek Jachimowicz , Durga Subramanian
发明人： Neal S. Berke , Leslie A. Jardine , Vijay Gupta , Charles R. Cornman , Antonio J. Aldykiewicz, Jr. , Urszula B Latosiewicz , Felek Jachimowicz , Durga Subramanian
IPC分类号： C04B22/00
CPC分类号： C04B22/142 , C04B24/121 , C04B2103/0086 , C04B2111/1081
摘要： Methods and compositions involving the use of nitrogen-containing coordinated metal compounds for stabilizing chromium VI reducing metal cations. Exemplary uses include processes for making cement, and exemplary compositions include cement additives, concrete admixtures, as well as hydratable cement and cementitous compositions.
摘要翻译： 涉及使用含氮配位金属化合物稳定六价铬还原金属阳离子的方法和组合物。 示例性用途包括制造水泥的方法，示例性组合物包括水泥添加剂，混凝土外加剂以及可水合的水泥和胶结组合物。
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公开(公告)号：US20110036273A1
公开(公告)日：2011-02-17
申请号：US12912125
申请日：2010-10-26
IPC分类号： C04B16/00
CPC分类号： C04B24/04 , C04B24/085 , C04B24/2647 , C04B28/02 , C04B40/0039 , C04B2111/34 , C07D295/18 , C04B24/06 , C04B24/20 , C04B2103/65 , C04B24/08 , C04B24/32 , C04B24/34 , C04B24/42
摘要： An exemplary composition for enhancing water repellency in cementitious material comprises a hydrophobic material solute that is dissolved in a glycol ether solvent. Thus, the composition is provided in the form of a non-aqueous solution or emulsion wherein water is in a noncontinuous phase. The use of such compositions to modify cementitious compositions and the cementitious materials obtained thereby are also described.
摘要翻译： 用于增强水泥质材料中的防水性的示例性组合物包括溶解在二醇醚溶剂中的疏水性材料溶质。 因此，组合物以非水溶液或乳液的形式提供，其中水处于非连续相。 还描述了使用这种组合物来改性水泥组合物和由此获得的水泥质材料。
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