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1. 发明授权

US07259197B2 Ultra high-strength hydraulic cement compositions 有权
标题翻译：超高强度水泥水泥组合物
公开(公告)号：US07259197B2
公开(公告)日：2007-08-21
申请号：US10976188
申请日：2004-10-27
申请人： Kenrou Mitsui , Masarou Kojima , Keishirou Okamoto , Toshio Yonezawa , Mitsuo Kinoshita , Masahiro Iida , Kazuhide Saitou , Shinji Tamaki
发明人： Kenrou Mitsui , Masarou Kojima , Keishirou Okamoto , Toshio Yonezawa , Mitsuo Kinoshita , Masahiro Iida , Kazuhide Saitou , Shinji Tamaki
IPC分类号： C04B24/26
CPC分类号： C04B28/02 , C04B24/267 , C04B2201/52 , Y02W30/94 , C04B14/06 , C04B18/146 , C04B20/0076 , C04B2103/50
摘要： An ultra high-strength hydraulic cement composition contains a binder, fine aggregates, coarse aggregates, an antifoaming agent, water and a specified admixture and has a unit amount of the binder in the range of 480-1800 kg/m3. Water and the binder are contained at a ratio of 10-25% and the admixture is contained in the amount of 0.2-3.5 weight parts per 100 weight parts of the binder. The binder may be cement or a mixture of cement and a microscopic powder admixture. The admixture is one or more selected from reaction mixtures obtained by specified two processes and partially or completely neutralized substances obtained from such a reaction mixture through these two processes and also a specified third process. The specified two processes include initiating a radical copolymerization process of a radical polymerizable monomer mixture containing maleic anhydride and a monomer of a specified kind in a non-aqueous system in the presence of a non-aqueous radical initiator and stopping the radical copolymerization reaction in its midst while the inversion rate of polymerization is at a specified level by adding water to the reaction system to thereby obtain a reaction mixture. The specified third process is for partially or completely neutralizing the reaction mixture.
摘要翻译：超高强度水硬性水泥组合物含有粘合剂，细骨料，粗骨料，消泡剂，水和指定的混合物，并且粘合剂的单位量在480-1800kg / m 3的范围内， / SUP>。水和粘合剂的含量为10-25％，混合物的含量为每100重量份粘合剂0.2-3.5重量份。粘合剂可以是水泥或水泥和微粉末混合物的混合物。该混合物是选自通过两种方法获得的反应混合物和通过这两种方法从这种反应混合物获得的部分或完全中和的物质以及特定的第三种方法中的一种或多种。指定的两个方法包括在非水系自由基引发剂的存在下，在非水系统中引发含有马来酸酐和特定种类的单体的自由基聚合性单体混合物的自由基共聚方法，并将其中的自由基共聚反应停止同时通过向反应体系中加入水从而获得反应混合物，聚合反转速率在规定的水平。指定的第三种方法是部分或完全中和反应混合物。

2. 发明申请

US20050150428A1 Ultra high-strength hydraulic cement compositions 有权
标题翻译：超高强度水泥水泥组合物
公开(公告)号：US20050150428A1
公开(公告)日：2005-07-14
申请号：US10976188
申请日：2004-10-27
申请人： Kenrou Mitsui , Masarou Kojima , Keishirou Okamoto , Toshio Yonezawa , Mitsuo Kinoshita , Masahiro Iida , Kazuhide Saitou , Shinji Tamaki
发明人： Kenrou Mitsui , Masarou Kojima , Keishirou Okamoto , Toshio Yonezawa , Mitsuo Kinoshita , Masahiro Iida , Kazuhide Saitou , Shinji Tamaki
IPC分类号： C04B24/26 , C04B28/02 , C04B28/18 , C04B16/08
CPC分类号： C04B28/02 , C04B24/267 , C04B2201/52 , Y02W30/94 , C04B14/06 , C04B18/146 , C04B20/0076 , C04B2103/50
摘要： An ultra high-strength hydraulic cement composition contains a binder, fine aggregates, coarse aggregates, an antifoaming agent, water and a specified admixture and has a unit amount of the binder in the range of 480-1800kg/m3. Water and the binder are contained at a ratio of 10-25% and the admixture is contained in the amount of 0.2-3.5 weight parts per 100 weight parts of the binder. The binder may be cement or a mixture of cement and a microscopic powder admixture. The admixture is one or more selected from reaction mixtures obtained by specified two processes and partially or completely neutralized substances obtained from such a reaction mixture through these two processes and also a specified third process. The specified two processes include initiating a radical copolymerization process of a radical polymerizable monomer mixture containing maleic anhydride and a monomer of a specified kind in a non-aqueous system in the presence of a non-aqueous radical initiator and stopping the radical copolymerization reaction in its midst while the inversion rate of polymerization is at a specified level by adding water to the reaction system to thereby obtain a reaction mixture. The specified third process is for partially or completely neutralizing the reaction mixture.
摘要翻译：超高强度水硬性水泥组合物含有粘合剂，细骨料，粗骨料，消泡剂，水和指定的混合物，并且粘合剂的单位量在480〜1800kg / m 3的范围内， SUP>。水和粘合剂的含量为10-25％，混合物的含量为每100重量份粘合剂0.2-3.5重量份。粘合剂可以是水泥或水泥和微粉末混合物的混合物。混合物是选自通过两种方法获得的反应混合物中的一种或多种，以及通过这两种方法从这种反应混合物获得的部分或完全中和的物质，以及特定的第三种方法。指定的两个方法包括在非水系自由基引发剂的存在下，在非水系统中引发含有马来酸酐和特定种类的单体的自由基聚合性单体混合物的自由基共聚方法，并将其中的自由基共聚反应停止同时通过向反应体系中加入水从而获得反应混合物，聚合反转速率在规定的水平。指定的第三种方法是部分或完全中和反应混合物。

3. 发明授权

US07265168B2 High-strength hydraulic cement compositions 有权
标题翻译：高强度水泥水泥组合物
公开(公告)号：US07265168B2
公开(公告)日：2007-09-04
申请号：US10975198
申请日：2004-10-27
申请人： Kenrou Mitsui , Masarou Kojima , Keishirou Okamoto , Toshio Yonezawa , Mitsuo Kinoshita , Masahiro Iida , Kazuhide Saitou , Shinji Tamaki
发明人： Kenrou Mitsui , Masarou Kojima , Keishirou Okamoto , Toshio Yonezawa , Mitsuo Kinoshita , Masahiro Iida , Kazuhide Saitou , Shinji Tamaki
IPC分类号： C04B24/26
CPC分类号： C04B28/02 , C04B24/267 , C04B2103/308
摘要： A high-strength hydraulic cement composition contains cement, fine aggregates, coarse aggregates, water and a specified admixture and has a unit amount of water in the range of 120-185 kg/m3. Water and the cement are contained at a ratio of 20-40% and the admixture is contained in the amount of 0.1-3.0 weight parts per 100 weight parts of the cement. The admixture is one or more selected from reaction mixtures obtained by specified two processes and partially or completely neutralized substances obtained from such a reaction mixture through these two processes and also a specified third process. The specified two processes include initiating a radical copolymerization process of a radical polymerizable monomer mixture containing maleic anhydride and a monomer of a specified kind in a non-aqueous system in the presence of a non-aqueous radical initiator and stopping the radical copolymerization reaction in its midst while the inversion rate of polymerization is at a specified level by adding water to the reaction system to thereby obtain a reaction mixture. The specified third process is for partially or completely neutralizing the reaction mixture.
摘要翻译：高强度水硬性水泥组合物含有水泥，细骨料，粗骨料，水和特定混合物，单位量为120-185kg / m 3以上的水。水和水泥的含量为20-40％，混合物的含量为每100重量份水泥0.1-3.0重量份。该混合物是选自通过两种方法获得的反应混合物和通过这两种方法从这种反应混合物获得的部分或完全中和的物质以及特定的第三种方法中的一种或多种。指定的两个方法包括在非水系自由基引发剂的存在下，在非水系统中引发含有马来酸酐和特定种类的单体的自由基聚合性单体混合物的自由基共聚方法，并将其中的自由基共聚反应停止同时通过向反应体系中加入水从而获得反应混合物，聚合反转速率在规定的水平。指定的第三种方法是部分或完全中和反应混合物。

4. 发明申请

US20050119375A1 High-strength hydraulic cement compositions 有权
标题翻译：高强度水泥水泥组合物
公开(公告)号：US20050119375A1
公开(公告)日：2005-06-02
申请号：US10975198
申请日：2004-10-27
申请人： Kenrou Mitsui , Masarou Kojima , Keishirou Okamoto , Toshio Yonezawa , Mitsuo Kinoshita , Masahiro Iida , Kazuhide Saitou , Shinji Tamaki
发明人： Kenrou Mitsui , Masarou Kojima , Keishirou Okamoto , Toshio Yonezawa , Mitsuo Kinoshita , Masahiro Iida , Kazuhide Saitou , Shinji Tamaki
IPC分类号： C04B24/26 , C04B28/02 , C08F222/06 , C08K3/00
CPC分类号： C04B28/02 , C04B24/267 , C04B2103/308
摘要： A high-strength hydraulic cement composition contains cement, fine aggregates, coarse aggregates, water and a specified admixture and has a unit amount of water in the range of 120-185 kg/m3. Water and the cement are contained at a ratio of 20-40% and the admixture is contained in the amount of 0.1-3.0 weight parts per 100 weight parts of the cement. The admixture is one or more selected from reaction mixtures obtained by specified two processes and partially or completely neutralized substances obtained from such a reaction mixture through these two processes and also a specified third process. The specified two processes include initiating a radical copolymerization process of a radical polymerizable monomer mixture containing maleic anhydride and a monomer of a specified kind in a non-aqueous system in the presence of a non-aqueous radical initiator and stopping the radical copolymerization reaction in its midst while the inversion rate of polymerization is at a specified level by adding water to the reaction system to thereby obtain a reaction mixture. The specified third process is for partially or completely neutralizing the reaction mixture.
摘要翻译：高强度水硬性水泥组合物含有水泥，细骨料，粗骨料，水和特定混合物，单位量为120-185kg / m 3以上的水。水和水泥的含量为20-40％，混合物的含量为每100重量份水泥0.1-3.0重量份。该混合物是选自通过两种方法获得的反应混合物和通过这两种方法从这种反应混合物获得的部分或完全中和的物质以及特定的第三种方法中的一种或多种。指定的两个方法包括在非水系自由基引发剂的存在下，在非水系统中引发含有马来酸酐和特定种类的单体的自由基聚合性单体混合物的自由基共聚方法，并将其中的自由基共聚反应停止同时通过向反应体系中加入水从而获得反应混合物，聚合反转速率在规定的水平。指定的第三种方法是部分或完全中和反应混合物。

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