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1. 发明申请

US20060147756A1 Cement-based paving blocks for photocatalytic paving for the abatement of urban pollutants 有权
标题翻译：用于光催化铺设用于城市污染物减排的水泥基铺路砖
公开(公告)号：US20060147756A1
公开(公告)日：2006-07-06
申请号：US10544854
申请日：2004-02-18
申请人： Luigi Cassar , Roberto Cucitore , Carmine Pepe
发明人： Luigi Cassar , Roberto Cucitore , Carmine Pepe
IPC分类号： C04B28/26 , B32B13/00
CPC分类号： C04B28/02 , C04B14/305 , C04B2111/00482 , C04B2111/00827 , C04B2111/1006 , C04B2111/802 , E01C5/06 , Y02W30/92 , Y02W30/94 , Y10T428/249921 , Y10T428/25 , C04B14/06 , C04B14/106 , C04B18/08 , C04B18/141 , C04B18/146 , C04B40/0608 , C04B2103/32
摘要： Paving blocks for photocatalytic paving comprising at least a base layer in cementitious material and a surface layer based on a cementitious composition comprising: at least a hydraulic binder, a photocatalyst capable of oxidizing organic and inorganic polluting substances present in the environment in the presence of environmental light, air and humidity, at least an aggregate, water and, optionally, a water reducing additive.
摘要翻译：用于光催化铺路的铺路砖至少包括水泥质材料中的基层和基于水泥质组合物的表面层，所述铺筑砖至少包含水硬性粘合剂，能够在环境存在下氧化存在于环境中的有机和无机污染物质的光催化剂轻，空气和湿气，至少一种骨料，水和任选的减水添加剂。

2. 发明授权

US07960042B2 Cement-based paving blocks for photocatalytic paving for the abatement of urban pollutants 有权
标题翻译：用于光催化铺设用于城市污染物减排的水泥基铺路砖
公开(公告)号：US07960042B2
公开(公告)日：2011-06-14
申请号：US10544854
申请日：2004-02-18
申请人： Luigi Cassar , Roberto Cucitore , Carmine Pepe
发明人： Luigi Cassar , Roberto Cucitore , Carmine Pepe
IPC分类号： B32B13/04 , C04B7/00 , C04B28/02 , E01C5/04 , B05D7/00
CPC分类号： C04B28/02 , C04B14/305 , C04B2111/00482 , C04B2111/00827 , C04B2111/1006 , C04B2111/802 , E01C5/06 , Y02W30/92 , Y02W30/94 , Y10T428/249921 , Y10T428/25 , C04B14/06 , C04B14/106 , C04B18/08 , C04B18/141 , C04B18/146 , C04B40/0608 , C04B2103/32
摘要： Paving blocks for photocatalytic paving comprising at least a base layer in cementitious material and a surface layer based on a cementitious composition comprising:at least a hydraulic binder, a photocatalyst capable of oxidizing organic and inorganic polluting substances present in the environment in the presence of environmental light, air and humidity, at least an aggregate, water and, optionally, a water reducing additive.
摘要翻译：用于光催化铺路的铺路砖至少包括水泥质材料中的基层和基于水泥质组合物的表面层，所述铺筑砖至少包含水硬性粘合剂，能够在环境存在下氧化存在于环境中的有机和无机污染物质的光催化剂轻，空气和湿气，至少一种骨料，水和任选的减水添加剂。

3. 发明授权

US06409821B1 Hydraulic binder and cement compositions containing photocatalyst particles 有权
标题翻译：含有光催化剂颗粒的液压粘合剂和水泥组合物
公开(公告)号：US06409821B1
公开(公告)日：2002-06-25
申请号：US09230939
申请日：1999-02-03
申请人： Luigi Cassar , Carmine Pepe
发明人： Luigi Cassar , Carmine Pepe
IPC分类号： C04B2206
CPC分类号： C04B40/0608 , C04B14/305 , C04B28/12 , C04B40/0042 , C04B2111/00827 , C04B2111/2069 , C04B2111/80 , C04B2111/802 , C04B7/02 , C04B2103/0025 , C04B14/06 , C04B28/02
摘要： The invention provides a hydraulic binder, dry premixes and cement compositions having the improved property of maintaining unaltered, brilliance and coloring quantity for a longer time period. These compositions contain, in bulk, particles of a photocatalyst capable of oxidizing polluting substances in the environment in the presence of light, oxygen and water.
摘要翻译：本发明提供了一种水性粘合剂，干燥预混合物和水泥组合物，其具有在更长时间内保持未改变，亮度和着色量的改进性能。这些组合物在体内含有能够在光，氧和水的存在下在环境中氧化污染物质的光催化剂颗粒。

4. 发明授权

US6117229A Use of organic additives for the preparation of cementitious compositions with improved properties of constancy of color 失效
标题翻译：使用有机添加剂制备具有改善颜色恒定性的水泥组合物
公开(公告)号：US6117229A
公开(公告)日：2000-09-12
申请号：US98567
申请日：1998-06-17
申请人： Luigi Cassar , Carmine Pepe
发明人： Luigi Cassar , Carmine Pepe
IPC分类号： C04B14/30 , C04B28/04 , C04B24/30
CPC分类号： C04B14/305 , C04B28/04 , C04B2111/00827 , C04B2111/20 , C04B2111/80 , C04B2111/802
摘要： Described herein is the use of a combination of organic additives that is particularly advantageous for the preparation of cementitious compositions having a high conservation of the degree of white, which contain in mass a photocatalyst that is able to oxidize, in the presence of light, air and ambient humidity, pollutant substances present in the environment, the said photocatalyst being, in particular, titanium dioxide prevalently in the form of anatase.The above combination of additives comprises the following: a melamine resin; a cellulose ether; a polymer chosen from among an ethylene polymer, an acrylic polymer, and a terpolymer comprising as co-monomers at least one ester of acrylic acid with an alcohol and at least one ester of vinyl alcohol with a carboxylic acid, or alternatively, an acrylic, styrene or butadiene latex; and a chemically modified starch.
摘要翻译：本文描述的是使用有机添加剂的组合，其特别有利于制备具有高白度程度的水泥质组合物，所述水泥质组合物在光存在下容纳能够氧化的光催化剂和环境湿度，环境中存在的污染物质，所述光催化剂，特别是二氧化钛，以锐钛矿的形式。上述添加剂的组合物包括：三聚氰胺树脂; 纤维素醚; 选自乙烯聚合物，丙烯酸聚合物和三元共聚物的聚合物，其包含作为共聚单体的至少一种丙烯酸酯与醇和至少一种乙烯醇与羧酸的酯，或者丙烯酸，苯乙烯或丁二烯胶乳; 和化学改性淀粉。

5. 发明授权

US06824826B1 Use of photocatalytic preparations of colloidal titanium dioxide for preserving the original appearance of cementitious, stone, or marble products 有权
标题翻译：使用胶体二氧化钛的光催化剂保留水泥质，石料或大理石产品的原始外观
公开(公告)号：US06824826B1
公开(公告)日：2004-11-30
申请号：US10030241
申请日：2002-04-11
申请人： Rossano Amadelli , Luigi Cassar , Carmine Pepe
发明人： Rossano Amadelli , Luigi Cassar , Carmine Pepe
IPC分类号： B05D136
CPC分类号： C03C17/007 , B82Y30/00 , C01G23/047 , C01G23/053 , C01P2004/64 , C03C2217/212 , C03C2217/218 , C03C2217/228 , C03C2217/23 , C03C2217/24 , C03C2217/242 , C03C2217/42 , C04B41/009 , C04B41/5041 , C04B41/65 , C04B2111/2061 , C04B41/4539 , C04B41/4554 , C04B41/5045 , C04B14/00 , C04B14/285 , C04B28/02
摘要： Use of photocatalytic preparations of colloidal titanium dioxide optionally doped with a metal chosen from groups I-VA, and the lanthanide and actinide series of the periodic table, for preserving the original appearance of cementitious, stone, and marble products.
摘要翻译：使用任选掺杂有选自I-VA族的金属和周期表的镧系元素和锕系元素的胶态二氧化钛的光催化剂，以保持水泥质，石材和大理石产品的原始外观。

6. 发明授权

US08754149B2 Cement compositions with a high photocatalytic power and an improved rheology 有权
标题翻译：具有高光催化能力和改善流变性的水泥组合物
公开(公告)号：US08754149B2
公开(公告)日：2014-06-17
申请号：US12452895
申请日：2008-07-24
申请人： Carmine Pepe , Gian Luca Guerrini
发明人： Carmine Pepe , Gian Luca Guerrini
IPC分类号： C08L1/26
CPC分类号： C04B28/02 , C04B40/0039 , C04B2111/2061 , C04B14/305 , C04B24/223 , C04B24/2641 , C04B24/383 , C04B24/226 , C04B24/2688 , C04B24/2647 , C04B24/2676 , C04B2103/32
摘要： New photocatalytic cement compositions are disclosed. These contain a superfluidizing agent, a cellulosic ether with a defined viscosity, an adhesive polymer, and a lattice, as well as other standard ingredients for photocatalytic cements. The compositions are free of starch and its chemically modified derivatives.
摘要翻译：公开了新的光催化水泥组合物。它们含有超流体剂，具有确定粘度的纤维素醚，粘合剂聚合物和晶格，以及用于光催化水泥的其它标准成分。该组合物不含淀粉及其化学修饰的衍生物。

7. 发明授权

US06406536B1 Organic additives for the preparation of cementitious compositions with improved constancy of color 有权
标题翻译：有机添加剂用于制备具有改善颜色恒定性的水泥质组合物
公开(公告)号：US06406536B1
公开(公告)日：2002-06-18
申请号：US09617667
申请日：2000-07-17
申请人： Luigi Caśsar , Carmine Pepe
发明人： Luigi Caśsar , Carmine Pepe
IPC分类号： C08J328
CPC分类号： C04B14/305 , C04B28/04 , C04B2111/00482 , C04B2111/00827 , C04B2111/802 , C04B14/06 , C04B24/16 , C04B24/223 , C04B24/2688 , C04B24/38 , C04B24/383 , C04B40/0608 , C04B20/0048 , C04B24/2641 , C04B2103/402 , C04B2103/50
摘要： Described herein is the use of a combination of organic additives that is particularly advantageous for the preparation of cementitious compositions having a high conservation of the degree of white, which contain in mass a photocatalyst that is able to oxidize, in the presence of light, air and ambient humidity, pollutant substances present in the environment, the said photocatalyst being, in particular, titanium dioxide prevalently in the form of anatase. The above combination of additives comprises the following: a melamine resin; a cellulose ether; a polymer chosen from among an ethylene polymer, an acrylic polymer, and a terpolymer comprising as co-monomers at least one ester of acrylic acid with an alcohol and at least one ester of vinyl alcohol with a carboxylic acid, or alternatively, an acrylic, styrene or butadiene latex; and a chemically modified starch.
摘要翻译：本文描述的是使用有机添加剂的组合，其特别有利于制备具有高白度程度的水泥质组合物，所述水泥质组合物在光存在下容纳能够氧化的光催化剂环境湿度，环境中存在的污染物质，所述光催化剂特别是二氧化钛，以锐钛矿的形式普遍存在。上述添加剂组合物包括：三聚氰胺树脂; 纤维素醚; 选自乙烯聚合物，丙烯酸聚合物和三元共聚物的聚合物，其包含作为共聚单体的至少一种丙烯酸酯与醇和至少一种乙烯醇与羧酸的酯，或者丙烯酸，苯乙烯或丁二烯胶乳; 和化学改性淀粉。

8. 发明申请

US20100130650A1 CEMENT COMPOSITIONS WITH A HIGH PHOTOCATALYTIC POWER AND AN IMPROVED RHEOLOGY 有权
标题翻译：具有高光化学功率的水泥组合物和改进的流变学
公开(公告)号：US20100130650A1
公开(公告)日：2010-05-27
申请号：US12452895
申请日：2008-07-24
申请人： Carmine Pepe , Gian Luca Guerrini
发明人： Carmine Pepe , Gian Luca Guerrini
IPC分类号： C08L1/26
CPC分类号： C04B28/02 , C04B40/0039 , C04B2111/2061 , C04B14/305 , C04B24/223 , C04B24/2641 , C04B24/383 , C04B24/226 , C04B24/2688 , C04B24/2647 , C04B24/2676 , C04B2103/32
摘要： The present invention relates to new photocatalytic cement compositions, especially useful as paints, renders and plasters, provided with a high photocatalytic power and an optimal rheology, evaluated both in the step of preparing and in the step of applying. The compositions according to the invention specifically consist of a combination of organic additives, which, mixed with water and other components, provides cement compositions significantly more effective than the known compositions, both as far as rheology and photocatalytic power are concerned. The cement composition thus obtained associate features which have hardly been compatible up to now: on one side, a good workability (therefore a low viscosity) upon preparation from dry mixtures; on the other side, a good consistency in a wet state just after application. This avoids the occurrence of undesirable dripping before consolidation of the product. Finally, the photocatalytic power results surprisingly higher with respect to that of the known reference compositions when the same photocatalyst is used.
摘要翻译：本发明涉及新型光催化水泥组合物，其特别可用作涂料，涂料和灰泥，具有高的光催化能力和最佳流变性，在制备步骤和应用步骤中进行了评估。根据本发明的组合物具体包括有机添加剂的组合，其与水和其它组分混合，提供比已知组合物显着更有效的水泥组合物，只要涉及流变学和光催化活性。由此获得的水泥组合物至今为止几乎不兼容的相关特征：一方面，由干混合物制备时具有良好的可加工性（因此具有低粘度）; 另一方面，刚刚应用后的湿润状态良好的一致性。这避免了在产品合并之前出现不希望的滴水。最后，当使用相同的光催化剂时，光催化能力相对于已知参考组合物的效果惊人地更高。

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