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1. 发明授权

US6133347A Oligomeric dispersant 有权
公开(公告)号：US6133347A
公开(公告)日：2000-10-17
申请号：US350394
申请日：1999-07-09
申请人： Thomas M. Vickers, Jr. , Rainer Packe-Wirth , Michael Porsch , Samy M. Shendy , Lynn E. Brower , John Pickett , Runhai Lu , Frank Danko
发明人： Thomas M. Vickers, Jr. , Rainer Packe-Wirth , Michael Porsch , Samy M. Shendy , Lynn E. Brower , John Pickett , Runhai Lu , Frank Danko
IPC分类号： C04B24/00 , C04B24/16 , C04B24/24 , C04B24/26 , C04B24/32 , C04B24/42 , C04B28/02 , C04B103/40 , C08G65/333 , C08G65/335 , C08G65/336 , C08K3/00
CPC分类号： C04B24/243 , C04B24/006 , C04B24/161 , C04B24/2688 , C04B24/32 , C08G65/336 , C04B2103/408 , C08G2650/50
摘要： A cementitious formulation comprising a cement and an oligomeric dispersant is provided. The dispersant is a reaction product of two or three moieties. The first moiety (A) is a nonpolymeric, functional moiety that adsorbs onto a particle, and wherein one or more A moieties together contain at least two residues to provide attachment of the dispersant onto a particle to be dispersed. The second required moiety (C) is a linear or branched water soluble, nonionic polymer that provides the dispersing capability. A third moiety (B), if present, is a nonpolymeric moiety disposed between the first and second moiety, to connect the first and second moieties. A method is provided for dispersing a cementitious formulation comprising a cement in water, including providing in said cementitious formulation the above oligomeric dispersant. A combination of any cement dispersant with an oligomeric dispersant wherein at least one A moiety is blocked is also provided in a cementitious formulation and in a method of making such cementitious formulation.

2. 发明授权

US06284867B1 Highly efficient cement dispersants 失效
标题翻译：高效水泥分散剂
公开(公告)号：US06284867B1
公开(公告)日：2001-09-04
申请号：US09592231
申请日：2000-06-12
申请人： Thomas M. Vickers, Jr. , Runhai Lu , Lynn E. Brower , Samy M. Shendy , Rainer Packe-Wirth , Hong Gao
发明人： Thomas M. Vickers, Jr. , Runhai Lu , Lynn E. Brower , Samy M. Shendy , Rainer Packe-Wirth , Hong Gao
IPC分类号： C08G6900
CPC分类号： C04B24/32 , C04B24/28 , C04B24/287 , C04B2103/0051 , C04B2103/0052 , C04B2103/0059 , C04B2103/302 , C04B2103/408 , C08G69/48 , C08G73/02 , C08G73/0233 , C08G73/028 , C08G73/1092
摘要： A substantially non-crosslinked polymer cementitious composition dispersant for the improvement of the fluidity of cementitious compositions comprising hydrophilic side chain substituted polyimide or polyamide backbone units, having at least some proportion of grafted oligomeric or polymeric hydrophilic side chains linking at least one of amides, esters, and thioesters, wherein the polymer cementitious composition is water soluble, and wherein crosslinking is such that in a statistical sampling there is greater than zero to less than 0.1 mole % of backbone units involved in crosslinking.
摘要翻译：一种基本上非交联的聚合物胶结组合物分散剂，用于改善包含亲水侧链取代的聚酰亚胺或聚酰胺主链单元的水泥组合物的流动性，其具有至少一部分连接至少一种酰胺，酯的接枝的低聚或聚合的亲水侧链和硫酯，其中聚合物胶结组合物是水溶性的，并且其中交联使得在统计学取样中，涉及交联的主链单元大于零至小于0.1摩尔％。

3. 发明授权

US08920556B2 Cementitious composition and admixture 有权
标题翻译：水泥组合物和外加剂
公开(公告)号：US08920556B2
公开(公告)日：2014-12-30
申请号：US13836639
申请日：2013-03-15
申请人： Samy M. Shendy , Daniel Constantiner
发明人： Samy M. Shendy , Daniel Constantiner
IPC分类号： C04B24/10 , C04B40/00 , C04B24/00 , C04B28/02
CPC分类号： C04B24/10 , C04B7/14 , C04B7/26 , C04B24/00 , C04B28/02 , C04B40/0039 , Y02W30/92 , Y02W30/94 , C04B24/122 , C04B40/00 , C04B2103/0088 , C04B14/106 , C04B18/08 , C04B18/141 , C04B18/146 , C04B2103/10 , C04B2103/12 , C04B2103/14 , C04B2103/20 , C04B2103/22 , C04B2103/24 , C04B2103/30 , C04B2103/32 , C04B2103/34 , C04B2103/40 , C04B2103/58
摘要： A cementitious composition including at least one cementitious and/or pozzolanic material and at least one desugared molasses. A method of preparing a cementitious composition including forming a mixture of water, at least one cementitious and/or pozzolanic material and at least one desugared molasses. An admixture for cementitious compositions including: (i) at least one desugared molasses; and (ii) at least one alkanolamine and/or at least one polyhydroxyalkylamine.
摘要翻译：包含至少一种胶结和/或火山灰材料和至少一种去糖蜜的水泥组合物。一种制备水泥质组合物的方法，包括形成水，至少一种水泥和/或火山灰材料和至少一种去糖蜜的混合物。一种水泥组合物的混合物，包括：（i）至少一种去糖蜜; 和（ii）至少一种链烷醇胺和/或至少一种多羟基烷基胺。

4. 发明申请

US20120325120A1 Cementitious Composition and Admixture 有权
标题翻译：水泥组合物和外加剂
公开(公告)号：US20120325120A1
公开(公告)日：2012-12-27
申请号：US13528903
申请日：2012-06-21
申请人： Samy M. Shendy , Daniel Constantiner
发明人： Samy M. Shendy , Daniel Constantiner
IPC分类号： C04B16/04 , C04B7/14 , C04B18/06
CPC分类号： C04B24/10 , C04B7/14 , C04B7/26 , C04B24/00 , C04B28/02 , C04B40/0039 , Y02W30/92 , Y02W30/94 , C04B24/122 , C04B40/00 , C04B2103/0088 , C04B14/106 , C04B18/08 , C04B18/141 , C04B18/146 , C04B2103/10 , C04B2103/12 , C04B2103/14 , C04B2103/20 , C04B2103/22 , C04B2103/24 , C04B2103/30 , C04B2103/32 , C04B2103/34 , C04B2103/40 , C04B2103/58
摘要： A cementitious composition including at least one cementitious and/or pozzolanic material and at least one desugared molasses. A method of preparing a cementitious composition including forming a mixture of water, at least one cementitious and/or pozzolanic material and at least one desugared molasses. An admixture for cementitious compositions including: (i) at least one desugared molasses; and (ii) at least one alkanolamine and/or at least one polyhydroxyalkylamine.
摘要翻译：包含至少一种胶结和/或火山灰材料和至少一种去糖蜜的水泥组合物。一种制备水泥质组合物的方法，包括形成水，至少一种水泥和/或火山灰材料和至少一种去糖蜜的混合物。一种水泥组合物的混合物，包括：（i）至少一种去糖蜜; 和（ii）至少一种链烷醇胺和/或至少一种聚羟基烷基胺。

5. 发明授权

US08088842B2 Solubilized defoamers for cementitious compositions 有权
标题翻译：水泥组合物的溶解消泡剂
公开(公告)号：US08088842B2
公开(公告)日：2012-01-03
申请号：US11099075
申请日：2005-04-05
申请人： Samy M. Shendy , Jeffrey R. Bury , Frank Ong , Thomas M. Vickers, Jr.
发明人： Samy M. Shendy , Jeffrey R. Bury , Frank Ong , Thomas M. Vickers, Jr.
IPC分类号： C04B24/26
CPC分类号： C04B40/0039 , C04B2103/304 , C04B2111/00086 , C04B24/121 , C04B2103/408 , C04B2103/50 , C04B24/08 , C04B24/2647 , C04B24/267 , C04B24/2658 , C04B24/023 , C04B24/161 , C04B24/243
摘要： Amine solubilizing agents are mixed with water insoluble defoamers and optionally a dispersant for cementitious compositions to provide an admixture for cementitious compositions that is stable over time. A method is provided for controlling the amount of air in a cementitious material in a predictable manner that includes mixing cementitious material, water, a water insoluble defoamer, an amine salt solubilizing agent that solubilizes the water insoluble defoamer, and optionally a dispersant for cementitious compositions.
摘要翻译：胺增溶剂与水不溶性消泡剂和任选的水泥组合物的分散剂混合，以提供随时间稳定的水泥组合物的混合物。提供了一种以可预测的方式控制水泥质材料中的空气量的方法，包括混合水泥质材料，水，不溶于水的消泡剂，溶解水不溶性消泡剂的胺盐增溶剂，和任选的水泥组合物分散剂。

6. 发明授权

US06875801B2 Solubilized defoamers for cementitious compositions 有权
标题翻译：水泥组合物的溶解消泡剂
公开(公告)号：US06875801B2
公开(公告)日：2005-04-05
申请号：US10328102
申请日：2002-12-23
申请人： Samy M. Shendy , Jeffrey R. Bury , Thomas M. Vickers, Jr. , Frank Ong
发明人： Samy M. Shendy , Jeffrey R. Bury , Thomas M. Vickers, Jr. , Frank Ong
IPC分类号： B01D19/04 , B01F17/00 , C04B24/26 , C04B24/32 , C04B24/42 , C04B28/02 , C04B40/00 , C04B24/24 , C04B24/12
CPC分类号： C04B40/0039 , B01D19/04 , B01D19/0404 , B01F17/0085 , B01F17/0092 , C04B24/2647 , C04B24/2694 , C04B24/32 , C04B28/02 , C04B2103/408 , C04B2103/50 , Y02W30/92 , Y02W30/94 , C04B24/121 , C04B2103/0094 , C04B2103/32 , C04B24/124 , C04B24/128 , C04B14/06 , C04B14/12 , C04B14/285 , C04B18/067 , C04B18/08 , C04B18/146 , C04B2103/304 , B01D19/0409 , B01D19/0413 , B01D19/0418 , C04B24/02 , C04B24/34 , C04B24/085 , C04B24/20 , C04B24/003 , C04B24/2664 , C04B24/42
摘要： Amine solubilizing agents are mixed with water insoluble defoamers and optionally a dispersant for cementitious compositions to provide an admixture for cementitious compositions that is stable over time. A cementitious composition is provided that includes cementitious material, water, a water insoluble defoamer, optionally a dispersant for cementitious compositions, and an amine solubilizing agent that solubilizes the water insoluble defoamer. A method is provided for making a cementitious composition that includes mixing cementitious material, water, a water insoluble defoamer, an amine solubilizing agent that solubilizes the water insoluble defoamer, and optionally a dispersant for cementitious compositions.
摘要翻译：胺增溶剂与水不溶性消泡剂和任选的水泥组合物的分散剂混合，以提供随时间稳定的水泥组合物的混合物。提供了一种水泥组合物，其包括水泥质材料，水，不溶于水的消泡剂，任选的水泥组合物分散剂，以及溶解水不溶性消泡剂的胺增溶剂。提供了一种用于制造水泥质组合物的方法，其包括混合水泥质材料，水，不溶于水的消泡剂，增溶水不溶性消泡剂的胺增溶剂和任选的水泥组合物分散剂。

7. 发明授权

US06451881B1 Oligomeric dispersant 有权
标题翻译：低聚分散剂
公开(公告)号：US06451881B1
公开(公告)日：2002-09-17
申请号：US09630021
申请日：2000-07-31
申请人： Thomas M. Vickers, Jr. , Ranier Packe-Wirth , Michael Porsch , Samy M. Shendy , Lynn E. Brower , John Pickett , Runhai Lu , Frank Danko
发明人： Thomas M. Vickers, Jr. , Ranier Packe-Wirth , Michael Porsch , Samy M. Shendy , Lynn E. Brower , John Pickett , Runhai Lu , Frank Danko
IPC分类号： C08J510
CPC分类号： C04B24/243 , C04B24/006 , C04B24/161 , C04B24/2688 , C04B24/32 , C04B2103/408 , C08G65/336 , C08G2650/50
摘要： A cementitious formulation comprising a cement and an oligomeric dispersant is provided. The dispersant is a reaction product of two or three moieties. The first moiety (A) is a nonpolymeric, functional moiety that adsorbs onto a particle, and wherein one or more A moieties together contain at least two residues to provide attachment of the dispersant onto a particle to be dispersed. The second required moiety (C) is a linear or branched water soluble, nonionic polymer that provides the dispersing capability. A third moiety (B), if present, is a nonpolymeric moiety disposed between the first and second moiety, to connect the first and second moieties. A method is provided for dispersing a cementitious formulation comprising a cement in water, including providing in said cementitious formulation the above oligomeric dispersant. A combination of any cement dispersant with an oligomeric dispersant wherein at least one A moiety is blocked is also provided in a cementitious formulation and in a method of making such cementitious formulation.
摘要翻译：提供了包含水泥和低聚分散剂的水泥配方。分散剂是两个或三个部分的反应产物。第一部分（A）是吸附到颗粒上的非聚合的官能部分，并且其中一个或多个A部分一起含有至少两个残基以提供分散剂附着到待分散的颗粒上。第二个所需部分（C）是提供分散能力的直链或支链水溶性非离子聚合物。第三部分（B）（如果存在）是设置在第一和第二部分之间的非聚合物部分，以连接第一和第二部分。提供了一种用于将包含水泥的水泥制剂分散在水中的方法，包括在所述胶结制剂中提供上述低聚分散剂。任何水泥分散剂与其中至少一个A部分被封闭的低聚分散剂的组合也提供在水泥制剂中以及制备这种水泥制剂的方法中。

8. 发明授权

US06310143B1 Derivatized polycarboxylate dispersants 失效
标题翻译：衍生的聚羧酸酯分散剂
公开(公告)号：US06310143B1
公开(公告)日：2001-10-30
申请号：US09212652
申请日：1998-12-16
申请人： Thomas M. Vickers, Jr. , Rainer Packe-Wirth , Jeffrey R. Bury , Jesse Osborne , Runhai Lu , John Moreau , Lynn E. Brower , Samy M. Shendy , John Pickett
发明人： Thomas M. Vickers, Jr. , Rainer Packe-Wirth , Jeffrey R. Bury , Jesse Osborne , Runhai Lu , John Moreau , Lynn E. Brower , Samy M. Shendy , John Pickett
IPC分类号： B01F1734
CPC分类号： C04B24/267 , C04B28/04 , C04B2103/0059 , C04B2103/408 , C04B2103/50 , C08F8/44 , Y02W30/92 , Y02W30/94 , Y10S516/912 , Y10S516/915 , Y10S525/919 , Y10S526/932 , C04B18/08 , C04B18/146 , C04B2103/10 , C04B14/106 , C08F8/32 , C08F212/08 , C08F222/06
摘要： The present invention is directed to derivatized polycarboxylate dispersants for cementitious mixtures, including those mixtures with high percentages of pozzolan cement replacement and dry cast applications. In particular, the invention is directed to a cementitious mixture comprising cement, including cements with high percentages of pozzolan cement replacement, water, coarse aggregate, fine aggregate, and including a dispersant, wherein said dispersant is a derivatized polycarboxylate dispersant, or combination of polycarboxylate dispersants, which is a derivatized polymer comprising a backbone having moieties derived from (a) an unsaturated hydrocarbon; (b) at least one of a substituted carboxylic acid monomer, a substituted ethylenically unsaturated monomer, and maleic anhydride; and (c) optionally including an N-polyoxyalkylene succinimide; and wherein derivative moieties are pendant to the backbone monomer by at least one ester linkage and at least one amide linkage. The derivatized polycarboxylate dispersant provides for a longer shelf life dispersant, improved dispersability of cementitious mixtures, water reduction in cementitious mixtures, and is an effective dispersant in high pozzolan replaced cementitious mixtures.
摘要翻译：本发明涉及用于水泥混合物的衍生的聚羧酸酯分散剂，包括具有高百分比的火山灰水泥替代物和干浇注应用的那些混合物。特别地，本发明涉及包含水泥的水泥混合物，包括具有高百分比的火山灰水泥替代物的水泥，水，粗骨料，细骨料，并且包括分散剂，其中所述分散剂是衍生化的聚羧酸酯分散剂，或多羧酸盐组合分散剂，其是衍生的聚合物，其包含具有衍生自（a）不饱和烃的部分的主链; （b）取代的羧酸单体，取代的烯属不饱和单体和马来酸酐中的至少一种; 和（c）任选地包括N-聚氧化烯琥珀酰亚胺; 并且其中衍生部分通过至少一个酯键和至少一个酰胺键垂饰于主链单体。衍生化的聚羧酸酯分散剂提供更长的保质期分散剂，改善水泥混合物的分散性，水泥混合物中的水分降解，并且是高火山灰替代水泥混合物中的有效分散剂。

9. 发明申请

US20130199416A1 CEMENTITIOUS COMPOSITION AND ADMIXTURE 有权
公开(公告)号：US20130199416A1
公开(公告)日：2013-08-08
申请号：US13836639
申请日：2013-03-15
申请人： Samy M. SHENDY , Daniel CONSTANTINER
发明人： Samy M. SHENDY , Daniel CONSTANTINER
IPC分类号： C04B24/00
CPC分类号： C04B24/10 , C04B7/14 , C04B7/26 , C04B24/00 , C04B28/02 , C04B40/0039 , Y02W30/92 , Y02W30/94 , C04B24/122 , C04B40/00 , C04B2103/0088 , C04B14/106 , C04B18/08 , C04B18/141 , C04B18/146 , C04B2103/10 , C04B2103/12 , C04B2103/14 , C04B2103/20 , C04B2103/22 , C04B2103/24 , C04B2103/30 , C04B2103/32 , C04B2103/34 , C04B2103/40 , C04B2103/58
摘要： A cementitious composition including at least one cementitious and/or pozzolanic material and at least one desugared molasses. A method of preparing a cementitious composition including forming a mixture of water, at least one cementitious and/or pozzolanic material and at least one desugared molasses. An admixture for cementitious compositions including: (i) at least one desugared molasses; and (ii) at least one alkanolamine and/or at least one polyhydroxyalkylamine.

10. 发明授权

US08460460B2 Cementitious composition and admixture 有权
公开(公告)号：US08460460B2
公开(公告)日：2013-06-11
申请号：US13528903
申请日：2012-06-21
申请人： Samy M. Shendy , Daniel Constantiner
发明人： Samy M. Shendy , Daniel Constantiner
IPC分类号： C04B24/10 , C04B28/02 , C04B40/00
CPC分类号： C04B24/10 , C04B7/14 , C04B7/26 , C04B24/00 , C04B28/02 , C04B40/0039 , Y02W30/92 , Y02W30/94 , C04B24/122 , C04B40/00 , C04B2103/0088 , C04B14/106 , C04B18/08 , C04B18/141 , C04B18/146 , C04B2103/10 , C04B2103/12 , C04B2103/14 , C04B2103/20 , C04B2103/22 , C04B2103/24 , C04B2103/30 , C04B2103/32 , C04B2103/34 , C04B2103/40 , C04B2103/58
摘要： A cementitious composition including at least one cementitious and/or pozzolanic material and at least one desugared molasses. A method of preparing a cementitious composition including forming a mixture of water, at least one cementitious and/or pozzolanic material and at least one desugared molasses. An admixture for cementitious compositions including: (i) at least one desugared molasses; and (ii) at least one alkanolamine and/or at least one polyhydroxyalkylamine.

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