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61. 发明申请

US20070169669A1 High-resistance pourable mortars with high fluidity 有权
标题翻译：具有高流动性的高阻力倾倒式砂浆
公开(公告)号：US20070169669A1
公开(公告)日：2007-07-26
申请号：US10589013
申请日：2005-02-09
申请人： Umberto Costa , Roberto Cucitore
发明人： Umberto Costa , Roberto Cucitore
IPC分类号： C04B7/19 , C04B24/00 , C04B28/08 , B28B3/00
CPC分类号： C04B40/0608 , C04B20/0076 , C04B2111/00198 , Y02W30/94 , C04B14/02 , C04B18/141 , C04B2103/20 , C04B2103/32 , C04B22/0013 , C04B24/2641 , C04B28/02 , C04B24/06 , C04B24/223
摘要： Described herein are new cementitious mortars with a high degree of fluidity and high final resistance. The mortars contain water, a hydraulic binder, a pozzolanic substance (finely ground slag), a fluidifier and/or superfluidifier, a setting regulator, and aggregates having a specific granulometric distribution. The aggregates are made up of three highly monogranular fractions (A, B, C), and a fourth fraction (D) having a low monogranularity. The new mortars described herein have values of fluidity higher, by approximately 70%, than those of mortars produced with traditional aggregates. The increase in fluidity is obtained without increasing the water/cement ratio and without increasing the amount of fluidifiers/superfluidifiers present. The mortars produced according to the invention may be used to advantage in all applications in which it is required to associate a high degree of fluidity and a high final mechanical resistance, both in compression and in flexure.
摘要翻译：本文描述了具有高流动性和高最终阻力的新型水泥砂浆。砂浆含有水，水硬性粘合剂，火山灰物质（细磨渣），流化剂和/或超流化剂，凝固调节剂和具有特定粒度分布的聚集体。聚集体由三个高度单晶组分（A，B，C）和具有低单重性的第四组分（D）组成。这里描述的新型迫击炮具有比用传统骨料生产的迫击炮的流动性更高的约70％的值。在不增加水/水泥比并且不增加存在的流化剂/超流体的量的情况下获得流动性的增加。根据本发明生产的迫击炮可以在所有需要在压缩和挠曲中都要求高度流动性和高最终机械阻力的应用中有利地使用。

62. 发明申请

US20070125277A1 TREATMENT FLUIDS COMPRISING CHLORINATED CARBOHYDRATES 失效
标题翻译：包含氯化碳水化合物的处理液
公开(公告)号：US20070125277A1
公开(公告)日：2007-06-07
申请号：US11291743
申请日：2005-12-01
申请人： William Caveny , Rickey Morgan
发明人： William Caveny , Rickey Morgan
IPC分类号： C04B24/00 , C04B40/00
CPC分类号： C04B28/02 , C09K8/467 , C04B14/108 , C04B24/005 , C04B24/06 , C04B24/26 , C04B2103/20 , C04B2103/408
摘要： Treatment fluid compositions, and more particularly, treatment fluid compositions that include chlorinated carbohydrates. An example is a treatment fluid that includes: a hydraulic cement; water; and a chlorinated carbohydrate. Another example of a treatment fluid is a cement composition including: a hydraulic cement; water; and an additive including a chlorinated carbohydrate and a tartaric acid.
摘要翻译：处理液组合物，更具体地，包括氯化碳水化合物的处理液组合物。一个例子是处理流体，其包括：水硬性水泥; 水; 和氯化碳水化合物。处理流体的另一个实例是水泥组合物，其包括：水硬性水泥; 水; 和包含氯化碳水化合物和酒石酸的添加剂。

63. 发明申请

US20070089645A1 Cementitious material reinforced with purified cellulose fiber 审中-公开
标题翻译：用纯化纤维素纤维增强的水泥材料
公开(公告)号：US20070089645A1
公开(公告)日：2007-04-26
申请号：US11511809
申请日：2006-08-28
申请人： Gerald Morton , Robert Bell , Howard Schoggen , David Smith
发明人： Gerald Morton , Robert Bell , Howard Schoggen , David Smith
IPC分类号： C04B14/38 , C04B16/00 , C04B16/02 , C04B24/00 , C04B7/00
CPC分类号： C04B28/02 , C04B18/24 , Y02W30/97 , C04B20/023 , C04B14/06 , C04B14/386 , C04B14/40 , C04B14/42 , C04B14/46 , C04B14/48 , C04B16/0625 , C04B16/0633 , C04B16/0641 , C04B16/0675 , C04B16/0691 , C04B18/26 , C04B24/26
摘要： The present invention is directed to a cellulose fiber reinforced cementitious material having cement; optionally sand and/or aggregate; and chemically purified cellulose fibers with a Zero-Span Stability Ratio or precent cellulose content of about 90 percent or greater. The invention may also include one or more synthetic or natural fibers, and may also include latex.
摘要翻译：本发明涉及具有水泥的纤维素纤维增强胶结材料; 任选的砂和/或聚集体; 和化学纯化的纤维素纤维，其零跨度稳定比或初始纤维素含量为约90％或更高。本发明还可以包括一种或多种合成或天然纤维，并且还可以包括胶乳。

64. 发明申请

US20070039515A1 Cement dispersant and concrete composition contain the dispersant 审中-公开
标题翻译：水泥分散剂和混凝土组合物含有分散剂
公开(公告)号：US20070039515A1
公开(公告)日：2007-02-22
申请号：US10556065
申请日：2004-06-25
申请人： Hirofumi Bandoh , Wernher Danzinger , Jun Imamura , Kaname Saitoh , Tetsu Tomoyose
发明人： Hirofumi Bandoh , Wernher Danzinger , Jun Imamura , Kaname Saitoh , Tetsu Tomoyose
IPC分类号： C04B40/00 , C04B16/00 , C04B24/00
CPC分类号： C08F220/36 , C04B24/2658 , C04B24/2694 , C04B28/02 , C04B40/0039 , C04B2103/408 , C04B2111/00068 , C08F220/06 , C08F220/26 , C08L33/00 , C04B2103/302 , C04B2103/50 , C04B2103/304
摘要： [Object] To provide a cement dispersant and a concrete composition containing the cement dispersant, the cement dispersant having a superior effect of decreasing a high concrete paste viscosity while a water reducing effect, a slump flow retention, and rapid strength development are being satisfied in a region having a low water/binder ratio. [Solving Means] The cement dispersant for ultrahigh performance concrete is provided which is a water-soluble amphoteric copolymer obtained by copolymerizing (A) an alkylene oxide adduct of a polyamide polyamine having an unsaturated group, (B) (meta)acrylic acid or a salt thereof, (C) an ester of a short-chain alkylene glycol and (meth)acrylic acid, and (D) an ester of a long-chain alkylene glycol and (meth)acrylic acid at ratios A:B:C:D of 5 to 25:5 to 30:5 to 40:20 to 80 (percent by weight), in which the total is 100% percent by weight. In addition, the concrete composition containing the above cement dispersant is provided.
摘要翻译：为了提供水泥分散剂和含有水泥分散剂的混凝土组合物，水泥分散剂具有降低高混凝土糊粘度的优异效果，同时满足减水效果，坍落度流动保持和快速强度的发展具有低水/粘合剂比的区域。 [解决方案]提供了一种通过使（A）具有不饱和基团的聚酰胺多胺（B）（甲基）丙烯酸或（B）（甲基）丙烯酸）的烯化氧加成物的共聚而得到的水溶性两性共聚物，其盐，（C）短链亚烷基二醇和（甲基）丙烯酸的酯，和（D）长链亚烷基二醇和（甲基）丙烯酸的酯，其比例为：B：C：D 为5〜25：5〜30：5〜40：20〜80（重量％），总计为100重量％。此外，提供了含有上述水泥分散剂的混凝土组合物。

65. 发明申请

US20070022917A1 Methods, cement compositions and oil suspensions of powder 有权
标题翻译：方法，水泥组合物和粉末悬浮液
公开(公告)号：US20070022917A1
公开(公告)日：2007-02-01
申请号：US11544204
申请日：2006-10-05
申请人： Jiten Chatterji , Ronney Koch , Bobby King
发明人： Jiten Chatterji , Ronney Koch , Bobby King
IPC分类号： C04B40/00 , C04B16/00 , C04B24/00 , C04B24/08
CPC分类号： C09K8/467 , C04B28/02 , C04B40/0039 , Y02W30/92 , C04B14/062 , C04B14/10 , C04B24/36 , C04B2103/40 , C04B14/06 , C04B24/085 , C04B24/32 , C04B18/08 , C04B14/047 , C04B22/0026
摘要： Methods, cement compositions and oil suspensions of powders selected from the group consisting of micro-silica, silica flour, fine silica flour, silica sand, fine particle size cement, ultra-fine particle size cement, fly ash, slag, vitrified shale and zeolite.
摘要翻译：方法，选自微硅，硅粉，细二氧化硅粉，硅砂，细粒度水泥，超细粒度水泥，飞灰，矿渣，玻璃化页岩和沸石的粉末的水泥组合物和油悬浮液。

66. 发明申请

US20060174802A1 Low density fibre-reinforced cement composition 审中-公开
标题翻译：低密度纤维增强水泥组合物
公开(公告)号：US20060174802A1
公开(公告)日：2006-08-10
申请号：US10486215
申请日：2002-07-15
申请人： Jean-Philippe Bedel , Roger Card , Benoit Vidick
发明人： Jean-Philippe Bedel , Roger Card , Benoit Vidick
IPC分类号： C04B28/00 , C04B24/14 , C04B14/00 , C04B24/00 , C04B24/08 , C04B20/00 , C04B14/38
CPC分类号： C09K8/487 , C04B28/04 , C09K8/473 , Y02W30/92 , C04B7/00 , C04B7/527 , C04B14/42 , C04B18/082 , C04B22/143 , C04B38/0074 , C04B2103/10 , C04B2103/20 , C04B2103/48 , C04B14/301 , C04B16/0675 , C04B18/08
摘要： A fibre-reinforced, low density cement system for the control of lost circulation during the drilling of subterranean wells, generally comprising a cement particle mixture having a specific granulometric characterization and alkaline resistant fibres, such as fibres composed of glass having a high zirconia concentration or organic fibres composed of a phenolic polymer or other polymeric system.
摘要翻译：一种纤维增强的低密度水泥系统，用于控制地下井钻井时的流失，通常包括具有特定粒度表征的水泥颗粒混合物和耐碱纤维，例如由具有高氧化锆浓度的玻璃组成的纤维，或由酚类聚合物或其它聚合体系组成的有机纤维。

67. 发明授权

US07067000B1 Methods of cementing using a fluid loss control additive 有权
标题翻译：使用失水控制添加剂进行固井的方法
公开(公告)号：US07067000B1
公开(公告)日：2006-06-27
申请号：US11062977
申请日：2005-02-22
申请人： Michael J. Szymanski , Samuel J. Lewis , Michael J. R. Segura
发明人： Michael J. Szymanski , Samuel J. Lewis , Michael J. R. Segura
IPC分类号： C04B24/00 , C04B24/02 , C04B24/38
CPC分类号： C04B28/02 , C04B2103/0064 , C04B2103/46 , C09K8/487 , C04B24/10 , C04B24/2623 , C04B24/2652
摘要： A method of cementing, comprising displacing a cement composition into a workspace, wherein the cement composition comprises cement, water, and a fluid loss control additive comprising a polymer and a sugar connected by a pH-sensitive crosslink, and allowing the cement composition to set. A method for reducing fluid loss from a cement composition, comprising providing a cement and a fluid loss control additive, wherein the fluid loss control additive comprises a polymer and a sugar connected by a pH-sensitive crosslink, and mixing the cement, fluid loss control additive, and water to form the cement composition.
摘要翻译：一种固井方法，包括将水泥组合物置换成工作空间，其中所述水泥组合物包括水泥，水和流体损失控制添加剂，其包含聚合物和通过pH敏感性交联键连接的糖，并允许水泥组合物设定。一种用于减少水泥组合物的流体损失的方法，包括提供水泥和流体损失控制添加剂，其中所述流体损失控制添加剂包括聚合物和通过pH敏感性交联连接的糖，并混合所述水泥，流体损失控制添加剂和水，以形成水泥组合物。

68. 发明申请

US20060118008A1 Admixture, extrudable hydraulic composition and method for the selection of admixture 有权
公开(公告)号：US20060118008A1
公开(公告)日：2006-06-08
申请号：US11340576
申请日：2006-01-27
申请人： Yoshiaki Sasage , Tsutomu Yamakawa
发明人： Yoshiaki Sasage , Tsutomu Yamakawa
IPC分类号： C04B24/00
CPC分类号： C04B24/383 , C04B28/04 , C04B2111/00129 , C04B2111/12 , C04B14/04 , C04B40/0032 , C04B40/0039
摘要： A nonionic water-soluble cellulose ether is characterized in that when 3 pbw of the nonionic water-soluble cellulose ether is added to a mixture of 90 pbw of cordierite, 10 pbw of ordinary Portland cement, and 33 pbw of water, immediately followed by kneading at 20° C. and 20 rpm, a maximum torque for kneading is reached within 180 seconds from the addition. It is suitable as an admixture for extrudable hydraulic compositions. The hydraulic composition to which the inventive admixture is added can be kneaded within a brief time into a uniform mass which is smoothly extrudable.

69. 发明申请

US20060039233A1 Admixture dispensing method 审中-公开
标题翻译：外加剂分配方法
公开(公告)号：US20060039233A1
公开(公告)日：2006-02-23
申请号：US11202813
申请日：2005-08-12
申请人： Stephen Farrington , Bruce Christensen
发明人： Stephen Farrington , Bruce Christensen
IPC分类号： B28C7/04 , C04B24/00
CPC分类号： B28C5/006 , B28C7/02 , B28C7/0418 , C04B40/0032 , C04B40/0039 , C04B24/2647 , C04B2103/10 , C04B2103/20 , C04B2103/304 , C04B2103/42 , C04B2103/44 , C04B2103/50 , C04B2103/54 , C04B2103/61 , C04B2103/65 , C04B2103/67 , C04B2103/69
摘要： An admixture dispensing method that dispenses a dispersant admixture raw material and other admixture raw materials to cementitious compositions based on performance characteristics such as compressive and flexural strength, slump, setting time, air content, finishability, and material or process variables such as temperature, cement type used, additives such as pozzolan, and water cement ratio desired. The method may use computer software algorithms or lookup tables to determine an adjustable ratio of admixture raw materials that when added to the cementitious composition produces the desired performance characteristics. The method may calculate non-linear dosage rates between polycarboxylate dispersant admixture raw materials used for water reduction and strength generation and defoamer admixture raw materials to determine the correct amount of each to generate the desired air content in a cementitious composition.
摘要翻译：基于诸如压缩和弯曲强度，坍落度，凝固时间，空气含量，整理性以及诸如温度，水泥等材料或工艺变量的性能特性而将分散剂混合物原料和其它混合原料分配到水泥组合物的混合物分配方法使用的类型，火山灰等添加剂和所需的水泥比。该方法可以使用计算机软件算法或查找表来确定混合原料的可调节比例，当添加到水泥质组合物时产生期望的性能特征。该方法可以计算用于减水和强度产生的多羧酸分散剂混合物原料和消泡剂混合物原料之间的非线性剂量率，以确定在水泥组合物中产生所需空气含量的每一种的正确量。

70. 发明申请

US20050172862A1 Plastic resin delivery and dispensing system for fluid concrete admixtures 审中-公开
标题翻译：用于流体混凝土外加剂的塑料树脂输送和分配系统
公开(公告)号：US20050172862A1
公开(公告)日：2005-08-11
申请号：US11055376
申请日：2005-02-10
申请人： Zachary Rich
发明人： Zachary Rich
IPC分类号： C04B7/00 , C04B7/32 , C04B24/00
CPC分类号： C04B28/02 , B28C7/12 , C04B40/0641 , C04B2103/22 , C04B2103/304 , C04B40/0028 , C04B2103/00
摘要： A capsule delivery system provides for the delivery and dispensing of fluid or semi-fluid admixtures into concrete mixes. The capsule is made of a plastic resin and contains a pre-measured dosage of admixture. Once the capsule containing the admixture enters a concrete mix and the concrete mix is agitated mechanically such as via a concrete ready-mix truck, the plastic resin delivery and dispensing capsule shatters and breaks down unnoticeable to the unaided eye, releasing the encapsulated admixture into the concrete mix.
摘要翻译：胶囊输送系统提供将流体或半流体混合物输送和分配到混凝土混合物中。胶囊由塑料树脂制成，并含有预先测量的混合物用量。一旦含有混合物的胶囊进入混凝土混合物，混凝土混合物通过混凝土搅拌车机械搅拌，塑料树脂输送和分配胶囊就会破碎并分解成无色眼睛，将封装的混合物释放到混凝土搅拌。

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