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1. 发明申请

US20090197991A1 RHEOLOGY MODIFYING ADDITIVE FOR DRY CAST CEMENTITIOUS COMPOSITIONS 失效
标题翻译：干旱化学成分的流变学改性添加剂
公开(公告)号：US20090197991A1
公开(公告)日：2009-08-06
申请号：US12188669
申请日：2008-08-08
申请人： Jeffrey R. Bury , Lynn E. Brower
发明人： Jeffrey R. Bury , Lynn E. Brower
IPC分类号： C04B7/00 , C09K3/00 , C04B26/00 , C04B7/02 , C04B7/32 , C04B9/00 , C04B11/00
CPC分类号： C04B40/0039 , C04B28/02 , C04B24/2623 , C04B24/38 , C04B24/2647 , C04B24/32 , C04B2103/406 , C04B24/18 , C04B24/223 , C04B24/226 , C04B24/2641 , C04B24/2652 , C04B24/383 , C04B2103/402 , C04B2103/404
摘要： A dry cast cementitious composition including cement, water, and a rheology modifying additive (RMA) is provided. The inclusion of the RMA improves the dry cast cementitious composition's response to vibration and dampens out differences due to minor fluctuations in initial slump of the composition. The RMA may include a dispersant for the dry cast cementitious compositions. The dry cast cementitious composition may optionally include other admixtures or additives known in the industry. Methods for making the dry cast cementitious composition and dry cast cementitious articles from the composition are also provided.
摘要翻译：提供了包括水泥，水和流变改性添加剂（RMA）的干铸造水泥组合物。包含RMA改善了干铸造水泥组合物对振动的响应，并减轻了由于组合物的初始坍落度的微小波动导致的差异。 RMA可以包括用于干铸造水泥组合物的分散剂。干浇注水泥组合物可以任选地包括其它工业上已知的混合物或添加剂。还提供了从组合物制造干铸造水泥质组合物和干铸造水泥制品的方法。

2. 发明授权

US06861459B2 Oligomeric dispersant 失效
标题翻译：低聚分散剂
公开(公告)号：US06861459B2
公开(公告)日：2005-03-01
申请号：US10244253
申请日：2002-09-16
申请人： Thomas M. Vickers , Rainer Packe-Wirth , Michael Porsch , Samy M. Shendy , Lynn E. Brower , John Pickett , Runhai Lu , Frank Danko , Jeffrey R. Bury
发明人： Thomas M. Vickers , Rainer Packe-Wirth , Michael Porsch , Samy M. Shendy , Lynn E. Brower , John Pickett , Runhai Lu , Frank Danko , Jeffrey R. Bury
IPC分类号： C04B18/08 , C04B18/14 , C04B22/06 , C04B24/00 , C04B24/16 , C04B24/24 , C04B24/26 , C04B24/28 , C04B24/32 , C04B28/02
CPC分类号： C04B24/243 , C04B24/006 , C04B24/161 , C04B24/32 , C04B28/02 , C04B2103/408 , C04B2111/00129 , Y02W30/94 , C04B18/146 , C04B40/0067 , C04B2103/304 , C04B2103/40
摘要： A dry cast article and method for making the same, wherein the dry cast article includes an oligomeric dispersant that is a reaction product of two or three moieties is provided. To make a dry cast article, hydraulic cement, water, coarse aggregate, fine aggregate, optionally a surface active agent/air entraining agent, and an oligomeric dispersant are mixed and used to form a dry cast article from the mixture.
摘要翻译：一种干法制品及其制备方法，其中所述干铸造制品包括作为两个或三个部分的反应产物的低聚分散剂。为了制成干式铸造制品，混合水硬性水泥，水，粗骨料，细骨料，任选的表面活性剂/加气剂和低聚分散剂，并用于从混合物形成干铸造制品。

3. 发明授权

US08377196B2 Rheology modifying additive for dry cast cementitious compositions 失效
标题翻译：用于干铸造水泥组合物的流变改性添加剂
公开(公告)号：US08377196B2
公开(公告)日：2013-02-19
申请号：US12188669
申请日：2008-08-08
申请人： Jeffrey R. Bury , Lynn E. Brower
发明人： Jeffrey R. Bury , Lynn E. Brower
IPC分类号： C04B24/00
CPC分类号： C04B40/0039 , C04B28/02 , C04B24/2623 , C04B24/38 , C04B24/2647 , C04B24/32 , C04B2103/406 , C04B24/18 , C04B24/223 , C04B24/226 , C04B24/2641 , C04B24/2652 , C04B24/383 , C04B2103/402 , C04B2103/404
摘要： A dry cast cementitious composition including cement, water, and a rheology modifying additive (RMA) is provided. The inclusion of the RMA improves the dry cast cementitious composition's response to vibration and dampens out differences due to minor fluctuations in initial slump of the composition. The RMA may include a dispersant for the dry cast cementitious compositions. The dry cast cementitious composition may optionally include other admixtures or additives known in the industry. Methods for making the dry cast cementitious composition and dry cast cementitious articles from the composition are also provided.
摘要翻译：提供了包括水泥，水和流变改性添加剂（RMA）的干铸造水泥组合物。包含RMA改善了干铸造水泥组合物对振动的响应，并减轻了由于组合物的初始坍落度的微小波动导致的差异。 RMA可以包括用于干铸造水泥组合物的分散剂。干浇注水泥组合物可以任选地包括其它工业上已知的混合物或添加剂。还提供了从组合物制造干铸造水泥质组合物和干铸造水泥制品的方法。

4. 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。

5. 发明授权

US06391106B1 Cementitious mixture containing high pozzolan cement replacement and compatabilizing admixtures therefor 有权
公开(公告)号：US06391106B1
公开(公告)日：2002-05-21
申请号：US09912182
申请日：2001-07-24
申请人： John Moreau , Runhai Lu , Jeffrey R. Bury , Thomas M. Vickers, Jr.
发明人： John Moreau , Runhai Lu , Jeffrey R. Bury , Thomas M. Vickers, Jr.
IPC分类号： C04B2404
摘要： A cementitious mixture comprises a hydraulic cement; greater than about 10% by weight of a pozzolanic cement replacement selected from fly ash, slag, natural pozzolans, and mixtures thereof, based on the weight of said hydraulic cement and cement replacement; and a compatabilizing admixture, wherein the compatabilizing admixture comprises a compatabilizing derivatized polycarboxylate polymer dispersant capable of acting as a water reducer, in combination with an accelerator. The derivatized polycarboxylate dispersant, alone or in combination with other derivatized polycarboxylate dispersants, is a polymer comprising units derived from at least one of a substituted carboxylic acid monomer and a substituted ethylenically unsaturated monomer, at least one of an N-polyoxyalkylene maleimide and a condensation product of an unsubstituted carboxylic acid monomer and an alkoxypolyoxyalkylene primary amine substituted carboxylic acid monomer, and optionally including an unsaturated hydrocarbon. 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.

6. 发明授权

US09212095B2 Use of HyperBranched polyether surfactant in cementitious systems 有权
标题翻译：在水泥体系中使用超支化聚醚表面活性剂
公开(公告)号：US09212095B2
公开(公告)日：2015-12-15
申请号：US13400198
申请日：2012-02-20
申请人： Jeffrey R. Bury , Thomas M. Vickers, Jr.
发明人： Jeffrey R. Bury , Thomas M. Vickers, Jr.
IPC分类号： C08K3/00 , C04B24/32 , C04B28/02 , C04B40/00 , C04B103/40
CPC分类号： C04B24/32 , C04B28/02 , C04B40/0039 , C04B2103/40 , C04B24/12 , C04B2103/408 , C04B2103/50 , C04B24/2647 , C04B20/0048 , C04B2103/0088 , C04B2103/12 , C04B2103/22 , C04B2103/302 , C04B2103/304 , C04B2103/44 , C04B2103/54 , C04B2103/58 , C04B2103/61 , C04B2103/65
摘要： A cementitious composition containing hydraulic cement, water, and a hyper-branched polyether surfactant. An aqueous admixture composition for cementitious compositions including a hyper-branched polyether surfactant, optionally a dispersant, optionally an additional surfactant or defoamer, and optionally a stabilizing agent. A method of making a cementitious composition including mixing cementitious material, water, a hyper-branched polyether surfactant, optionally a dispersant for cementitious compositions, optionally an additional surfactant or defoamer, and optionally a stabilizing agent.
摘要翻译：含有水硬性水泥，水和超支化聚醚表面活性剂的水泥组合物。用于水泥组合物的水性混合物组合物，包括超支化聚醚表面活性剂，任选的分散剂，任选的另外的表面活性剂或消泡剂，以及任选的稳定剂。制备水泥组合物的方法，包括混合水泥质材料，水，超支化聚醚表面活性剂，任选的水泥组合物的分散剂，任选的另外的表面活性剂或消泡剂，以及任选的稳定剂。

7. 发明申请

US20080156225A1 Rheology modifying additive for cementitious compositions 有权
标题翻译：用于水泥组合物的流变改性添加剂
公开(公告)号：US20080156225A1
公开(公告)日：2008-07-03
申请号：US11999429
申请日：2007-12-05
申请人： Jeffrey R. Bury
发明人： Jeffrey R. Bury
IPC分类号： C04B16/00 , C04B7/02 , C04B7/32 , C04B7/345 , C04B11/28 , C04B9/00 , C04B28/00
CPC分类号： C04B40/0039 , C04B28/02 , C04B2111/00103 , C04B24/32 , C04B2103/40 , C04B24/38 , C04B24/2623 , C04B24/2641 , C04B2103/408 , C04B24/18 , C04B24/226 , C04B24/2647 , C04B24/383 , C04B20/0048 , C04B2103/12 , C04B2103/22 , C04B2103/304 , C04B2103/50 , C04B2103/54 , C04B2103/58 , C04B2103/61 , C04B2103/65 , C04B2103/67 , C04B2103/69
摘要： A cementitious composition including cement, water, and a rheology modifying additive (RMA) is provided. The inclusion of the RMA improves the cementitiuous composition's response to vibration, and dampens out differences due to minor fluctuations in initial slump of the composition. The RMA may include a dispersant for cementitiuous compositions. The cementitious composition may optionally include other admixtures or additives known in the industry. A method for making the cementitious composition is also provided.
摘要翻译：提供了包括水泥，水和流变改性添加剂（RMA）的水泥组合物。包含RMA改善了胶结组合物对振动的响应，并且由于组合物的初始坍落度的微小波动而减弱差异。 RMA可以包括用于胶结组合物的分散剂。水泥组合物可任选地包括工业中已知的其它外加剂或添加剂。还提供了制备水泥组合物的方法。

8. 发明授权

US06461425B2 Cementitious dry cast mixture 有权
标题翻译：水泥干混合物
公开(公告)号：US06461425B2
公开(公告)日：2002-10-08
申请号：US09847693
申请日：2001-05-02
申请人： Heath Brown , Jeffrey R. Bury , Lan Huang , Runhai Lu , Jesse Osborne , Ken Sroka , Thomas M. Vickers, Jr.
发明人： Heath Brown , Jeffrey R. Bury , Lan Huang , Runhai Lu , Jesse Osborne , Ken Sroka , Thomas M. Vickers, Jr.
IPC分类号： C04B2412
CPC分类号： C04B24/2647 , C04B24/163 , C04B24/243 , C04B24/26 , C04B24/2641 , C04B24/2652 , C04B24/2664 , C04B24/267 , C04B24/2688 , C04B24/2694 , C04B2103/408 , C04B2111/00068
摘要： The present invention is directed to cementitious dry cast mixtures for forming cementitious articles, particularly a cementitious dry cast mixture containing a dispersant, wherein said dispersant is a derivatized polycarboxylate dispersant which is a polymer comprising units derived from at least a substituted carboxylic acid monomer or substituted ethylenically unsaturated monomer, and optionally including at least one of an unsaturated hydrocarbon, an N-polyoxyalkylene maleimide, and a condensation product of an unsubstituted carboxylic acid monomer and an alkoxypolyoxyalkylene primary amine substituted carboxylic acid monomer. The cementitious dry cast mixture has a reduced effective dose of dispersant; compacts and consolidates in response to vibration energy; reduces the cycle time in the production of articles manufactured from dry cast mixtures; provides for increased green strength, density, and early compressive strength; and improves the surface aesthetics of articles manufactured from dry cast mixtures. Additionally, a surface active agent/air entraining agent can be included in combination with the dispersant to provide for increased swipe effect.
摘要翻译：本发明涉及用于形成水泥质制品的水泥质干法浇铸混合物，特别是含有分散剂的水泥质干浇注混合物，其中所述分散剂是衍生化的聚羧酸酯分散剂，其是包含衍生自至少取代的羧酸单体或取代的单体的聚合物烯键式不饱和单体，并且任选地包括不饱和烃，N-聚氧化烯马来酰亚胺和未取代的羧酸单体和烷氧基聚氧化烯伯胺取代的羧酸单体的缩合产物中的至少一种。水泥质干法浇注混合物的分散剂有效剂量降低; 响应于振动能量紧凑和整合; 减少了由干式混合物制造的制品生产中的循环时间; 提供增加的生坯强度，密度和早期抗压强度; 并且改善了由干式混合物制造的制品的表面美观性。此外，表面活性剂/加气剂可以与分散剂结合使用以提供增加的擦拭效果。

9. 发明授权

US08394191B2 Rheology modifying additive for cementitious compositions 有权
标题翻译：用于水泥组合物的流变改性添加剂
公开(公告)号：US08394191B2
公开(公告)日：2013-03-12
申请号：US11999429
申请日：2007-12-05
申请人： Jeffrey R. Bury
发明人： Jeffrey R. Bury
IPC分类号： C04B24/00
CPC分类号： C04B40/0039 , C04B28/02 , C04B2111/00103 , C04B24/32 , C04B2103/40 , C04B24/38 , C04B24/2623 , C04B24/2641 , C04B2103/408 , C04B24/18 , C04B24/226 , C04B24/2647 , C04B24/383 , C04B20/0048 , C04B2103/12 , C04B2103/22 , C04B2103/304 , C04B2103/50 , C04B2103/54 , C04B2103/58 , C04B2103/61 , C04B2103/65 , C04B2103/67 , C04B2103/69
摘要： A cementitious composition including cement, water, and a rheology modifying additive (RMA) is provided. The inclusion of the RMA improves the cementitiuous composition's response to vibration, and dampens out differences due to minor fluctuations in initial slump of the composition. The RMA may include a dispersant for cementitiuous compositions. The cementitious composition may optionally include other admixtures or additives known in the industry. A method for making the cementitious composition is also provided.
摘要翻译：提供了包括水泥，水和流变改性添加剂（RMA）的水泥组合物。包含RMA改善了胶结组合物对振动的响应，并且由于组合物的初始坍落度的微小波动而减弱差异。 RMA可以包括用于胶结组合物的分散剂。水泥组合物可任选地包括工业中已知的其它外加剂或添加剂。还提供了制备水泥组合物的方法。

10. 发明授权

US07556684B2 Amine containing strength improvement admixture 有权
标题翻译：含有强力改善剂的胺
公开(公告)号：US07556684B2
公开(公告)日：2009-07-07
申请号：US11066930
申请日：2005-02-25
申请人： Jeffrey R. Bury , Thomas M. Vickers, Jr. , Bruce J. Christensen
发明人： Jeffrey R. Bury , Thomas M. Vickers, Jr. , Bruce J. Christensen
IPC分类号： C04B24/00
CPC分类号： C04B40/0039 , C04B28/02 , C04B24/121 , C04B24/2647 , C04B24/122 , C04B24/2658 , C04B24/12 , C04B24/267 , C04B2103/12 , C04B2103/22 , C04B2103/302 , C04B2103/304 , C04B2103/50 , C04B2103/54 , C04B2103/61 , C04B2103/67 , C04B2103/69
摘要： A strength improvement admixture composition is provided that increases the compressive strength of cementitious compositions without negatively increasing the setting time. The admixture comprises the components of a polycarboxylate dispersant and strength improvement additive.
摘要翻译：提供了一种增强混凝土组合物的抗压强度，而不会增加固化时间。该混合物包括聚羧酸酯分散剂和强度改进添加剂的组分。

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