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1. 发明专利

JP2013234101A Sulfuric acid-resistant grout composition and grouting method using the same 有权
标题翻译：耐酸性GROUT组合物和使用该组合物的组合方法
公开(公告)号：JP2013234101A
公开(公告)日：2013-11-21
申请号：JP2012108797
申请日：2012-05-10
申请人： Ube Industries Ltd , 宇部興産株式会社 , Taisei Corp , 大成建設株式会社
发明人： FUJINO YUTAKA , SASAKI AKIRA , ASAGAMI OSAMU , SHINDO TAKEFUMI , MIYAHARA SHIGESADA
IPC分类号： C04B28/02 , C04B14/28 , C04B22/04 , C04B22/06 , C04B22/14 , C04B24/22 , C04B24/26 , C04B24/38 , C04B111/23 , C04B111/70
摘要： PROBLEM TO BE SOLVED: To provide a grout composition which achieves, at a sufficiently high level, workability, suppression property of material separation and filling property into gaps, and which give a hardened body which is excellent in sulfuric acid resistance.SOLUTION: A sulfuric acid-resistant grout composition includes 100 pts.mass of cement; 0.3-5 pts.mass of a naphthalene sulfonate condensation product whose number average molecular weight is 2,000-6,000 and whose weight average molecular weight is 3,000-30,000, on a solid basis; 5-20 pts.mass of an inflating material; 0.1-0.8 pt.mass of a foaming material; and fine aggregate.
摘要翻译：要解决的问题：提供一种在足够高的水平上实现可加工性，材料分离和填充性能到间隙中的抑制性能并且赋予耐硫酸性优异的硬化体的水泥浆组合物。溶液：硫酸耐酸灌浆组合物包括100粒水泥; 0.3-5重量份数均分子量为2,000-6,000，重均分子量为3,000-3,000的萘磺酸盐缩合产物; 5-20磅充气材料; 0.1-0.8 pt.mass的发泡材料; 和细骨料。

2. 发明专利

JP2011201742A Sulfuric acid resistant cement composition, sulfuric acid resistant mortar composition, and sulfuric acid resistant concrete composition 有权
标题翻译：耐酸水泥组合物，抗硫酸镁组合物和耐酸性混凝土组合物
公开(公告)号：JP2011201742A
公开(公告)日：2011-10-13
申请号：JP2010072587
申请日：2010-03-26
申请人： Taisei Corp , Ube Industries Ltd , 大成建設株式会社 , 宇部興産株式会社
发明人： IGARASHI HIDEAKI , SASAKI AKIRA , ADACHI TORU , SHINDO TAKEFUMI , OWAKI EIJI , MIYAHARA SHIGESADA
IPC分类号： C04B28/02 , C04B14/28 , C04B24/22 , C04B24/26 , C04B41/65 , C04B111/23
CPC分类号： C04B28/02 , C04B41/009 , C04B41/5016 , C04B24/161 , C04B2103/60 , C04B41/455
摘要： PROBLEM TO BE SOLVED: To provide a sulfuric acid resistant cement composition having excellent workability and capable of obtaining a hardened body having improved sulfuric acid resistance and a sulfuric acid mortar composition and a sulfuric acid resistant concrete composition using the same.SOLUTION: The sulfuric acid resistant cement composition contains 0.1-20 pts.mass of an organic compound composed of a polymer of and/or a salt of the polymer of compound having unsaturated rings, wherein each ring has one or more sulfo groups, to 100 pts.mass cement. The sulfuric acid resistant cement composition contains 30-400 pts.mass limestone fine object powder to 100 pts.mass cement. The sulfuric acid resistant mortar composition contains fine aggregate in the sulfuric acid resistant cement composition and the sulfuric acid resistant concrete composition contains coarse aggregate in the sulfuric acid resistant mortar composition.
摘要翻译：要解决的问题：提供具有优异的加工性能并且能够获得具有改善的耐硫酸性的硬化体和硫酸砂浆组合物的耐硫酸水泥组合物和使用其的耐硫酸混凝土组合物。溶液：硫酸耐水泥组合物含有0.1-20重量份的由具有不饱和环的化合物的聚合物和/或其盐的聚合物和/或其盐组成的有机化合物，其中每个环具有一个或多个磺基，至100质量水泥。耐硫酸水泥组合物含有30-400粒度石灰石细粉末至100磅水泥。耐硫酸砂浆组合物在耐硫酸水泥组合物中含有细骨料，耐硫酸混凝土组合物在耐硫酸砂浆组合物中含有粗骨料。

3. 发明专利

JP2011201743A Sulfuric acid resistant cement composition, sulfuric acid resistant mortar composition, and sulfuric acid resistant concrete composition 有权
标题翻译：耐酸水泥组合物，抗硫酸镁组合物和耐酸性混凝土组合物
公开(公告)号：JP2011201743A
公开(公告)日：2011-10-13
申请号：JP2010072588
申请日：2010-03-26
申请人： Taisei Corp , Ube Industries Ltd , 大成建設株式会社 , 宇部興産株式会社
发明人： SASAKI AKIRA , IGARASHI HIDEAKI , OWADA KOICHIRO , FUJINO YUTAKA , SHINDO TAKEFUMI , OWAKI EIJI , MIYAHARA SHIGESADA
IPC分类号： C04B28/02 , C04B14/28 , C04B24/16 , C04B24/20 , C04B24/22 , C04B111/23
摘要： PROBLEM TO BE SOLVED: To provide a sulfuric acid resistant cement composition having excellent applicability and giving a hardened body having improved sulfuric acid resistance, and a sulfuric acid resistant mortar composition and a sulfuric acid resistant concrete composition using the same.SOLUTION: The sulfuric acid resistant cement composition contains 0.3-5 pts.mass formalin condensate of naphthalene sulfonic acid and/or salt thereof and 0.05-20 pts.mass organic compound being a polymer and/or its salt of a compound which has unsaturated rings, and in which each ring of the unsaturated rings has one or more sulfo groups, to 100 pts.mass cement. The sulfuric acid resistant mortar composition contains fine aggregate in the sulfuric acid resistant cement composition and the sulfuric acid resistant concrete composition contains coarse aggregate in the sulfuric acid resistant mortar composition.
摘要翻译：要解决的问题：提供具有优异适用性的耐硫酸水泥组合物，并提供具有改善的耐硫酸性的硬化体，耐硫酸砂浆组合物和使用其的耐硫酸混凝土组合物。溶液：硫酸耐水泥组合物含有萘磺酸和/或其盐的0.3-5重量份福尔马林缩合物和0.05-20质子有机化合物，其为具有不饱和环的化合物的聚合物和/或其盐，并且其中不饱和环的环具有一个或多个磺基，至100质量份水泥。耐硫酸砂浆组合物在耐硫酸水泥组合物中含有细骨料，耐硫酸混凝土组合物在耐硫酸砂浆组合物中含有粗骨料。

4. 发明专利

JP2009234893A Sulfuric acid resistant cement composition and sulfuric acid resistant concrete 有权
标题翻译：耐酸水泥组合物和耐酸性混凝土
公开(公告)号：JP2009234893A
公开(公告)日：2009-10-15
申请号：JP2008086427
申请日：2008-03-28
申请人： Taisei Corp , Ube Ind Ltd , 大成建設株式会社 , 宇部興産株式会社
发明人： SASAKI AKIRA , HIRONAKA KIYOHARU , FUJINO YOSHITAKA , TAKAHASHI TOSHIYUKI , HIRAIZUMI KEIKO , SHINDO TAKEFUMI , OWAKI EIJI , MIYAHARA SHIGESADA
IPC分类号： C04B28/02 , C04B14/10 , C04B14/28 , C04B24/22 , C04B24/26 , C04B24/32 , C04B24/38 , C04B111/23
CPC分类号： C04B28/04 , C04B2111/23 , C04B14/02 , C04B14/042 , C04B14/102 , C04B14/104 , C04B14/28 , C04B24/226 , C04B24/2641 , C04B24/32 , C04B24/34 , C04B24/383 , C04B2103/44
摘要： PROBLEM TO BE SOLVED: To provide a cement composition having high self-filling property in a sulfuric acid resistant cement composition containing a plenty of a naphthalenesulfonate formalin condensate.
SOLUTION: The sulfuric acid resistant cement composition includes an inorganic powdery composition having a mass parts ratio of cement to limestone fine powder of 20:80-100:0, 0.5-5 mass parts of the naphthalenesulfonate formalin condensate to 100 mass parts of the inorganic powdery composition, a water soluble thickener, and an inorganic thickener wherein the water soluble thickener is at least one member selected from the group consisting of an acrylic water soluble polymer, a biopolymer, a glycolic water soluble polymer, and a cellulosic water soluble polymer, and the inorganic thickener is at least one selected from the group consisting of attapulgite, sepiolite and bentonite.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种在含有大量萘磺酸盐福尔马林缩合物的硫酸耐水泥组合物中具有高自填充性的水泥组合物。解决方案：耐硫酸水泥组合物包括：水泥与石灰石细粉的质量比为20:80-100:0的无机粉末组合物，0.5-5质量份的萘磺酸盐甲醛缩合物与100质量份的无机粉末组合物，水溶性增稠剂和无机增稠剂，其中水溶性增稠剂是选自丙烯酸类水溶性聚合物，生物聚合物，乙醇酸水溶性聚合物和纤维素水中的至少一种可溶性聚合物，无机增稠剂为选自由绿坡缕石，海泡石和膨润土组成的组中的至少一种。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2011201745A Sulfuric acid resistant cement composition, sulfuric acid resistant mortar composition, and sulfuric acid resistant concrete composition 审中-公开
标题翻译：耐酸水泥组合物，抗硫酸镁组合物和耐酸性混凝土组合物
公开(公告)号：JP2011201745A
公开(公告)日：2011-10-13
申请号：JP2010072595
申请日：2010-03-26
申请人： Ube Industries Ltd , 宇部興産株式会社
发明人： IGARASHI HIDEAKI , SASAKI AKIRA , MOCHINAGA SHINJI , YAMATO KOICHIRO
IPC分类号： C04B28/02 , C04B14/28 , C04B24/20 , C04B24/22 , C04B111/23
CPC分类号： C04B28/02 , C04B14/02 , C04B14/28 , C04B20/0096 , C04B24/22
摘要： PROBLEM TO BE SOLVED: To provide a sulfuric acid resistant cement composition having excellent workability and capable of obtaining a hardened body having improved sulfuric acid resistance and a sulfuric acid mortar composition and a sulfuric acid resistant concrete composition using the same.SOLUTION: The sulfuric acid resistant cement composition contains 1-12 pts.mass aromatic amino sulfonic acid based polymer compound in the basis of solid portion to 100 pts.mass cement. The aromatic amino sulfonic acid based polymer compound is a formaldehyde condensate of phenol and aromatic amino sulfonic acid or its salt and the weight average molecular weight thereof is preferably 10,000-50,000. The sulfuric acid resistant cement composition preferably further contains 30-400 pts.mass lime stone fine powder. The sulfuric acid resistant mortar composition contains 50-800 pts.mass fine aggregate to 100 pts.mass cement in the sulfuric acid resistant cement composition. The sulfuric acid resistant concrete composition contains coarse aggregate in the sulfuric acid resistant mortar composition.
摘要翻译：要解决的问题：提供具有优异的加工性能并且能够获得具有改善的耐硫酸性的硬化体和硫酸砂浆组合物的耐硫酸水泥组合物和使用其的耐硫酸混凝土组合物。溶液：硫酸耐水泥组合物含有1-12质量％芳香族氨基磺酸基高分子化合物，其固体部分为100质量份水泥。芳香族氨基磺酸系高分子化合物是苯酚和芳香族氨基磺酸或其盐的甲醛缩合物，其重均分子量优选为1万〜5万。耐硫酸水泥组合物优选还含有30-400点石灰石细粉。耐硫酸砂浆组合物含硫酸耐水泥组合物中含有50-800粒度的聚集体，至100质量度的水泥。耐硫酸的混凝土组合物在耐硫酸砂浆组合物中含有粗骨料。

6. 发明专利

JP2011201746A Sulfuric acid resistant cement composition, sulfuric acid resistant mortar composition, and sulfuric acid resistant concrete composition 审中-公开
标题翻译：耐酸水泥组合物，抗硫酸镁组合物和耐酸性混凝土组合物
公开(公告)号：JP2011201746A
公开(公告)日：2011-10-13
申请号：JP2010072596
申请日：2010-03-26
申请人： Ube Industries Ltd , 宇部興産株式会社
发明人： SASAKI AKIRA , IGARASHI HIDEAKI , YAMATO KOICHIRO , MOCHINAGA SHINJI
IPC分类号： C04B28/02 , C04B14/28 , C04B22/06 , C04B24/12 , C04B24/18 , C04B24/22 , C04B24/26 , C04B111/23
CPC分类号： C04B28/02 , C04B41/009 , C04B41/5016 , C04B22/064 , C04B24/18 , C04B24/20 , C04B24/226 , C04B24/2676 , C04B24/2652 , C04B2103/60 , C04B41/455
摘要： PROBLEM TO BE SOLVED: To provide a sulfuric acid resistant cement composition having excellent applicability and improving sulfuric acid resistance further and delaying the speed of neutralization, and a sulfuric acid resistant mortar composition and a sulfuric acid resistant concrete composition using the same.SOLUTION: The sulfuric acid resistant cement composition contains cement, calcium hydroxide powder and a sulfuric acid resistance imparting agent and contains 0.3-15 pts.mass sulfuric acid resistance imparting agent in terms of solid content, to 100 pts.mass cement. The sulfuric acid resistant cement composition contains 20-200 pts.mass calcium hydroxide powder to 100 pts.mass cement. The sulfuric acid resistant mortar composition contains fine aggregate in these sulfuric acid resistant cement composition. The sulfuric acid resistant concrete composition contains coarse aggregate in the sulfuric acid resistant mortar composition.
摘要翻译：要解决的问题：提供具有优异的适用性和进一步提高耐硫酸性并延迟中和速度的耐硫酸水泥组合物，以及使用其的耐硫酸砂浆组合物和耐硫酸的混凝土组合物。解决方案：耐硫酸水泥组合物含有水泥，氢氧化钙粉末和耐硫酸性赋予剂，含有0.3-15重量％的硫酸电阻赋予剂，固体含量为100磅。水泥。耐硫酸水泥组合物含有20-200磅氢氧化钙粉末至100磅水泥。耐硫酸砂浆组合物在这些耐硫酸水泥组合物中含有细骨料。耐硫酸的混凝土组合物在耐硫酸砂浆组合物中含有粗骨料。

7. 发明专利

JP2011201744A Sulfuric acid resistant cement composition, sulfuric acid resistant mortar composition, and sulfuric acid resistant concrete composition 审中-公开
标题翻译：耐酸水泥组合物，抗硫酸镁组合物和耐酸性混凝土组合物
公开(公告)号：JP2011201744A
公开(公告)日：2011-10-13
申请号：JP2010072594
申请日：2010-03-26
申请人： Ube Industries Ltd , 宇部興産株式会社
发明人： IGARASHI HIDEAKI , SASAKI AKIRA , FUJINO YUTAKA , YAMATO KOICHIRO
IPC分类号： C04B28/02 , C04B14/28 , C04B24/18 , C04B24/32 , C04B111/23
摘要： PROBLEM TO BE SOLVED: To provide a sulfuric acid resistant cement composition having excellent workability and capable of obtaining a hardened body having improved sulfuric acid resistance and a sulfuric acid mortar composition and a sulfuric acid resistant concrete composition using the same.SOLUTION: The sulfuric acid resistant cement composition contains 3-15 pts.mass lignosulfonic acid compound in the basis of solid portion to 100 pts.mass cement and preferably contains 30-400 pts.mass lime stone fine powder. The sulfuric acid resistant mortar composition contains 0.01-0.1 pts.mass defoaming agent and 50-800 pts.mass fine aggregate to 100 pts.mass cement in the sulfuric acid resistant cement composition. The sulfuric acid resistant concrete composition contains coarse aggregate in the sulfuric acid resistant mortar composition.
摘要翻译：要解决的问题：提供具有优异的加工性能并且能够获得具有改善的耐硫酸性的硬化体和硫酸砂浆组合物的耐硫酸水泥组合物和使用其的耐硫酸混凝土组合物。溶液：硫酸耐水泥组合物含有3-15质量份木质素磺酸化合物，其固体成分为100质量份，优选含有30-400质量份石灰石细粉。耐硫酸砂浆组合物中含有0.01-0.1质量份的消泡剂和50-800质量度的细骨料至100磅的水泥。耐硫酸的混凝土组合物在耐硫酸砂浆组合物中含有粗骨料。

8. 发明专利

JP2011063477A Sulfuric acid-resistant mortar composition, sulfuric acid-resistant concrete composition, and hardened matter thereof 有权
标题翻译：耐酸耐火组合物，耐酸性混凝土组合物及其硬化物
公开(公告)号：JP2011063477A
公开(公告)日：2011-03-31
申请号：JP2009215453
申请日：2009-09-17
申请人： Ube Industries Ltd , 宇部興産株式会社
发明人： SASAKI AKIRA , YAMATO KOICHIRO , IGARASHI HIDEAKI , HIRAIZUMI KEIKO
IPC分类号： C04B28/02 , C04B14/06 , C04B14/28 , C04B22/10 , C04B24/22 , C04B111/23
CPC分类号： C04B28/02 , C04B14/02 , C04B14/28 , C04B20/0096 , C04B24/226
摘要： PROBLEM TO BE SOLVED: To provide a sulfuric acid-resistant mortar composition, a sulfuric acid-resistant concrete composition having high resistance to sulfuric acid, and a hardened matter thereof.
SOLUTION: The sulfuric acid-resistant mortar composition includes cement, fine aggregate and a naphthalene sulfonate condensate having a number average molecular weight of 2,000-6,000 and a weight average molecular weight of 3,000-30,000. The sulfuric acid-resistant concrete composition includes the sulfuric acid-resistant mortar composition, coarse aggregate and fine powder of limestone. The hardened matter of the sulfuric acid-resistant mortar and the hardened matter of the sulfuric acid-resistant concrete are obtained by hardening the sulfuric acid-resistant mortar composition and the sulfuric acid-resistant concrete composition respectively.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供耐硫酸砂浆组合物，耐硫酸性高的耐硫酸混凝土组合物及其硬化物。解决方案：耐硫酸砂浆组合物包括水泥，细骨料和数均分子量为2,000-6,000，重均分子量为3,000-30,000的萘磺酸盐缩合物。耐硫酸的混凝土组合物包括耐硫酸砂浆组合物，粗骨料和石灰石细粉。通过分别对耐硫酸砂浆组合物和耐硫酸混凝土组合物进行硬化，获得硫酸耐磨砂浆的硬化物质和硫酸耐混凝土的硬化物质。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2009069037A Method for calculating minimum crack index of concrete structure, and calculation device 审中-公开
标题翻译：计算混凝土结构最小破裂指数的方法和计算装置
公开(公告)号：JP2009069037A
公开(公告)日：2009-04-02
申请号：JP2007238769
申请日：2007-09-14
申请人： Mitsubishi Materials Corp , Ube Ind Ltd , 三菱マテリアル株式会社 , 宇部興産株式会社
发明人： GOTO TAKAHIRO , NAKAZATO TAKESHI , SASAKI AKIRA
IPC分类号： G01N33/38 , G01N3/00
摘要： PROBLEM TO BE SOLVED: To provide a method and a device to quickly calculate a minimum crack index of a concrete structure using a portable mobile type personal computer without expensive dedicated software or a high performance personal computer.
SOLUTION: The concrete structure is classified into analysis models according to the structure forms. An analysis pattern is defined of which factor related to the minimum crack index of the concrete structure is selected for each classified analysis model. Based on the analysis pattern, temperature stress analysis is performed by the finite element method. An estimation formula is defined by performing multiple linear regression analysis with changed factor for each analysis model. Based on the estimation formula, the minimum crack index is calculated. A portable personal computer having calculation software of the minimum crack index by the estimation formula is also provided.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种使用便携式移动式个人计算机，无需昂贵的专用软件或高性能个人计算机来快速计算具体结构的最小裂纹指数的方法和装置。解决方案：具体结构根据结构形式分为分析模型。对于每个分类分析模型，选择与混凝土结构的最小裂纹指数相关的因素的分析模式。基于分析模式，通过有限元法进行温度应力分析。通过对每个分析模型进行改变的因子进行多元线性回归分析来定义估计公式。根据估计公式计算最小裂纹指数。还提供了具有通过估计公式的最小裂纹指数的计算软件的便携式个人计算机。版权所有（C）2009，JPO＆INPIT

10. 发明专利

JP2009030427A Aseismatic reinforcing method 有权
标题翻译： ASEISMATIC增强方法
公开(公告)号：JP2009030427A
公开(公告)日：2009-02-12
申请号：JP2008122206
申请日：2008-05-08
申请人： Sanyo Kensetsu Service Kk , Ube Ind Ltd , 宇部興産株式会社 , 山陽建設サービス株式会社
发明人： KAWAMOTO TAKANORI , EJIRI TAKESHI , SASAKI AKIRA , MORIMOTO IKUO , OKAMURA MITSUHIRO , SETA MASAHARU
IPC分类号： E04G23/02 , C04B16/06 , C04B18/14 , C04B22/04 , C04B22/06 , C04B24/24 , C04B24/26 , C04B24/32 , C04B24/38 , C04B28/02
CPC分类号： Y02W30/94
摘要： PROBLEM TO BE SOLVED: To obtain an aseismatic reinforcing method which sufficiently obtains necessary strength, reduces vibration and noise during drilling work with a drill while constructed, does not emit mal odor and is carried out at a lower cost when carrying out the aseismatic reinforcement of an existing building, and to provide an aseismatic reinforcing method for the existing building excellent in construction efficiency and aseismatic reinforcing effect which improves the seismic force transmitting performance of shrinkage-compensating mortar filled into a gap between an existing skeleton and a reinforcing member to the reinforcing member and reduces the installation number of anchor bolts or limits installation positions to positions where stress is considered to be generated. SOLUTION: The aseismatic reinforcing method for the existing building integrates the reinforcing member with a column-beam frame by arranging it in the column-beam frame of the existing building. The aseismatic reinforcing method includes a step for fixing by arranging a plurality of the anchor bolts at the inner circumference of the column-beam frame, a step for arranging a reinforcing member including an H steal beam having a flange in at least a part of an outer frame, and a step for filling and hardening high-performance hydraulic mortar between the reinforcing member and the column-beam frame. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了获得充分获得必要的强度的抗震加强方法，在构造的钻头的钻孔作业期间减少振动和噪音，不会发出恶臭，并且在执行对现有建筑物进行抗震加固，为建筑效率和抗震加固效果优良的现有建筑提供抗震加固方法，提高填充在现有骨架与加固件之间的间隙内的收缩补偿砂浆的抗震传递性能并且减小了锚固螺栓的安装数量，或者将安装位置限制在认为产生应力的位置。
解决方案：现有建筑的抗震加固方法将加强构件与柱梁框架结合在现有建筑物的柱梁框架中。抗震加强方法包括通过在柱梁框架的内圆周处布置多个锚定螺栓来固定的步骤，用于将包括H形横梁的加强构件布置在具有凸缘的至少一部分中的步骤外框架，以及用于在加强构件和柱梁框架之间填充和硬化高性能液压砂浆的步骤。版权所有（C）2009，JPO＆INPIT

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