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31. 发明专利

JP2011200749A Fluorine insolubilization material for fluorine-contaminated soil, and method for insolubilizing fluorine in fluorine-contaminated soil using the same 有权
标题翻译：氟化物污染土壤的氟化物脱硫材料及使用其的氟化物污染土壤中氟化物的不溶解方法
公开(公告)号：JP2011200749A
公开(公告)日：2011-10-13
申请号：JP2010067927
申请日：2010-03-24
申请人： Denki Kagaku Kogyo Kk , Toda Constr Co Ltd , 戸田建設株式会社 , 電気化学工業株式会社
发明人： SHIBATA YASUSHI , NAKAJIMA HIROSHI , ISHIDA HIDEO , HIGUCHI TAKAYUKI
IPC分类号： B09C1/02 , B01J20/08 , B09C1/08
摘要： PROBLEM TO BE SOLVED: To provide a fluorine insolubilization material that promotes hydration, whose water ratio decreases just after treatment is performed, exhibits the shape of smooth sand, and whose compaction is easily performed in filling and back-filling and a method for insolubilizing fluorine in a fluorine-contaminated soil using the same.SOLUTION: The fluorine insolubilization material for a fluorine-contaminated soil includes blast furnace slag cement, calcium aluminate, and plaster, and the content of the calcium aluminate is 2.5-20 pts.mass the fluorine insolubilization material based on 100 pts.mass total of the blast furnace slag cement, calcium aluminate and plaster. The method for insolubilizing fluorine in a fluorine contaminated soil includes mixing a fluorine-contaminated soil with the fluorine insolubilization material for a fluorine-contaminated soil.
摘要翻译：要解决的问题：为了提供一种促进水合的氟不溶化材料，其水分比在刚刚处理之后降低，表现出光滑砂的形状，并且其在填充和填充中容易进行压实和不溶解氟的方法在氟污染土壤中使用相同的方法。解决方案：氟污染土壤的氟不溶化材料包括高炉矿渣水泥，铝酸钙和石膏，铝酸钙的含量为2.5〜20质量％不溶性材料基于100 pts.mass的高炉渣水泥，铝酸钙和石膏。在氟污染土壤中不溶氟的方法包括将氟污染土壤与氟不溶化材料混合用于氟污染土壤。

32. 发明专利

JP2011126729A Self-healing cement admixture and cement composition 有权
标题翻译：自愈水泥混合料和水泥组合物
公开(公告)号：JP2011126729A
公开(公告)日：2011-06-30
申请号：JP2009285005
申请日：2009-12-16
申请人： Denki Kagaku Kogyo Kk , 電気化学工業株式会社
发明人： TOMIOKA SHIGERU , HIGUCHI TAKAYUKI
IPC分类号： C04B24/04 , C04B18/08 , C04B22/06 , C04B22/14 , C04B28/02 , C04B111/27
CPC分类号： C04B28/02 , C04B40/0039 , C04B40/0675 , C04B2111/343 , C04B7/323 , C04B14/04 , C04B2103/65 , C04B14/06
摘要： PROBLEM TO BE SOLVED: To provide a self-healing cement admixture capable of improving the water proofing property of cement concrete.
SOLUTION: The self-healing cement admixture contains a water repellent agent, calcium sulfoaluminate and/or silica powder and is prepared by mixing and pulverizing the water repellent agent, calcium sulfoaluminate and/or silica powder. The cement composition contains the cement and the self-healing cement admixture.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供能够改善水泥混凝土防水性能的自愈水泥混合物。解决方案：自愈水泥混合物含有防水剂，磺铝酸钙和/或二氧化硅粉末，并通过混合和粉碎防水剂，磺铝酸钙和/或二氧化硅粉末来制备。水泥组合物含有水泥和自愈水泥外加剂。版权所有（C）2011，JPO＆INPIT

33. 发明专利

JP2010260968A Elasticity composition formation material and elasticity composition 有权
标题翻译：弹性组合物形成材料和弹性组合物
公开(公告)号：JP2010260968A
公开(公告)日：2010-11-18
申请号：JP2009113253
申请日：2009-05-08
申请人： Denki Kagaku Kogyo Kk , 電気化学工業株式会社
发明人： HIGUCHI TAKAYUKI , SASAKI TAKASHI , MIZUSHIMA KAZUYUKI , ISHIDA HIDEO , YOSHINO RYOETSU
IPC分类号： C08L29/04 , C08K3/22 , C08K3/34 , C08K5/098
摘要： PROBLEM TO BE SOLVED: To provide an elasticity composition formation material and an elasticity composition, which can be beforehand mixed, because of being excellent in stability, to reduce troubles in measurement in an execution site or errors in measurement and are further excellent in elasticity for a long period. SOLUTION: The elasticity composition formation material is an aqueous solution containing a titanium lactate sodium salt and polyvinyl alcohol, wherein the elasticity composition formation material uses the titanium lactate sodium salt of which a molar ratio of sodium to 1 mol of titanium is 0.5-1.5; and the elasticity composition formation material has a solid content concentration of the polyvinyl alcohol, of 4-10 mass%, and a titanium concentration of 0.5-3.2%, and the composition is prepared by incorporating a calcium aluminate compound and a matter with a latent hydraulic property into the elasticity composition formation material, wherein, in the elasticity composition, the volume of the polyvinyl alcohol solid is larger than that of the calcium aluminate compound and that of the matter with the latent hydraulic property; and the elasticity composition further contains a filler. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：待解决的问题：为了提供可以预先混合的弹性组合物形成材料和弹性组合物，由于其稳定性优异，减少了执行部位的测量或测量误差，并且更优异弹性很长。解决方案：弹性组合物形成材料是含有乳酸钛钠盐和聚乙烯醇的水溶液，其中弹性组合物形成材料使用钛至1摩尔钛的摩尔比为0.5的钛酸铵钠盐 -1.5; 所述弹性组合物形成材料的聚乙烯醇的固体成分浓度为4-10质量％，钛浓度为0.5〜3.2％，所述组成是通过将铝酸钙化合物与潜在的物质水硬性成为弹性组合物形成材料，其中，在弹性组合物中，聚乙烯醇固体的体积大于铝酸钙化合物的体积和具有潜在性能的物质的体积; 弹性组合物还含有填料。版权所有（C）2011，JPO＆INPIT

34. 发明专利

JP2008184502A Hydrogel-forming material, hydrogel composition, and ground-reinforcing method 有权
标题翻译：氢化成型材料，水凝胶组合物和地基增强方法
公开(公告)号：JP2008184502A
公开(公告)日：2008-08-14
申请号：JP2007017568
申请日：2007-01-29
申请人： Denki Kagaku Kogyo Kk , 電気化学工業株式会社
发明人： HIGUCHI TAKAYUKI , YOSHINO RYOETSU
IPC分类号： C08L29/04 , C08K3/22 , C09K3/00 , C09K17/08 , C09K17/14 , C09K17/20 , C09K103/00 , E02D3/12
摘要： PROBLEM TO BE SOLVED: To provide a hydrogel-forming material in the form of an aqueous solution of high stability, to provide a hydrogel composition using the hydrogel-forming material, having resilience, physical strength and water resistance enough to enable ground reinforcement, and to provide a ground-reinforcing method using the hydrogel composition.
SOLUTION: The hydrogel-forming material is in the form of an aqueous solution containing a non-ammonium type titanium peroxo compound and polyvinyl alcohol. In the hydrogel-forming material, it is preferable that the non-ammonium type titanium peroxo compound be an alkali metal salt, the alkali metal concentration be 0.1-1.2 mass%, the polyvinyl alcohol concentration be 4-10 mass% on a solid basis, and the titanium concentration be 0.4-1.0 mass%. The hydrogel composition is such as to be obtained by incorporating the above hydrogel-forming material with a calcium aluminate compound. The ground-reinforcing method using the hydrogel composition is also provided.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供具有高稳定性水溶液形式的水凝胶形成材料，以提供使用该水凝胶形成材料的水凝胶组合物，具有足够的弹性，物理强度和耐水性以使其能够接地并且提供使用该水凝胶组合物的研磨加强方法。解决方案：水凝胶形成材料是含有非铵型钛过氧化合物和聚乙烯醇的水溶液形式。在水凝胶形成材料中，优选非铵型钛过氧化合物为碱金属盐，碱金属浓度为0.1〜1.2质量％，聚乙烯醇浓度为固体成分为4-10质量％，钛的浓度为0.4〜1.0质量％。水凝胶组合物通过将上述水凝胶形成材料与铝酸钙化合物结合而获得。还提供了使用水凝胶组合物的地面增强方法。版权所有（C）2008，JPO＆INPIT

35. 发明专利

JP2007320833A Extra-quick hardening cement composition, extra-quick hardening cement concrete composition, and extra-quick hardening cement concrete 审中-公开
标题翻译：超强度硬化水泥组合物，超高速硬化水泥混凝土组合物，以及超高速硬化水泥混凝土
公开(公告)号：JP2007320833A
公开(公告)日：2007-12-13
申请号：JP2006155691
申请日：2006-06-05
申请人： Denki Kagaku Kogyo Kk , 電気化学工業株式会社
发明人： HIGUCHI TAKAYUKI , MORIOKA MINORU , YAGI TORU , TAKAGI SATOSHI
IPC分类号： C04B28/02 , C04B7/345 , C04B14/48 , C04B18/14 , C04B22/06 , C04B22/08 , C04B22/12 , C04B22/14 , C04B24/06 , C04B24/26 , C04B24/30
CPC分类号： C04B28/06 , C04B14/48 , Y02W30/94 , C04B14/22 , C04B18/141 , C04B2103/24 , C04B2103/302
摘要： PROBLEM TO BE SOLVED: To provide an extra-quick hardening cement composition which not only develops a high bending strength, especially a bending strength of 20 N/mm 2 or higher, at its initial stage but also have an enhanced compression strength; an extra-quick hardening cement concrete composition; and an extra-quick hardening cement concrete. SOLUTION: The extra-quick hardening cement composition contains a clinker containing a 3CaO-SiO 2 solid solution and 11CaO-7Al 2 O 3 -CaF 2 , anhydrous gypsum, an alumino-calcium silicate glass, a granulated blast furnace slag micropowder, a high-performance water reducer, a setting modifier, and a steel fiber with a tensile strength of 1,000 N/mm 2 or higher. The steel fiber in the extra-quick hardening cement composition has an average diameter of 0.1-1.5 mm and a fiber length of 3-40 mm. The extra-quick hardening cement concrete composition contains the extra-quick hardening cement composition and an aggregate. The extra-quick hardening cement concrete contains the extra-quick hardening cement concrete composition and water. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种超快硬化水泥组合物，其不仅在其初始阶段产生高的弯曲强度，特别是20N / mm 2 / SP>或更高的弯曲强度而且还具有增强的抗压强度; 一种超快速硬化水泥混凝土组成; 和一种超快速硬化水泥混凝土。解决方案：超速硬化水泥组合物含有含有3CaO-SiO 2 固溶体的熟料和11CaO-7Al SB 2 O 3 SB SB >无水石膏，铝硅酸钙玻璃，粒状高炉矿渣微粉，高性能减水剂，凝固改性剂，拉伸强度为1000的钢纤维 N / mm 2 或更高。超快硬化水泥组合物中的钢纤维的平均直径为0.1-1.5mm，纤维长度为3-40mm。超速硬化水泥混凝土组合物含有超速硬化水泥组合物和骨料。超速硬化水泥混凝土含有超速硬化水泥混凝土组合物和水。版权所有（C）2008，JPO＆INPIT

36. 发明专利

JP2007022878A Construction method for repairing concrete structure 有权
标题翻译：修复混凝土结构的施工方法
公开(公告)号：JP2007022878A
公开(公告)日：2007-02-01
申请号：JP2005209906
申请日：2005-07-20
申请人： Denki Kagaku Kogyo Kk , Kajima Corp , 電気化学工業株式会社 , 鹿島建設株式会社
发明人： YOKOZEKI KOSUKE , WATANABE KENZO , SAKATA NOBORU , ASHIZAWA RYOICHI , MORIOKA MINORU , OKUYAMA KOJI , HIGUCHI TAKAYUKI
IPC分类号： C04B41/65 , E04G23/02
CPC分类号： C04B30/00 , C04B2111/72 , C04B14/042 , C04B14/043 , C04B40/0231
摘要： PROBLEM TO BE SOLVED: To provide a technique for repairing a concrete structure, which is used for not only repairing a deteriorated part of the concrete structure but also imparting excellent power of resistance to salt damage, scale deposit, freezing and thawing, etc. to the concrete structure and contributes to the effective use of an industrial by-product.
SOLUTION: The construction method for repairing the concrete structure comprises the steps of: repairing the surface of the concrete structure by using a cross section repairing material containing one or more non-hydraulic compounds selected from γ-2CaO-SiO
2 , α-CaO-SiO
2 and calcium magnesium silicate; hardening the cross section repairing material; and subjecting the surface of the repaired part of the concrete structure to carbonation treatment. It is preferable that the depth to be carbonated is ≥0.5 mm and ≤1/3 of the thickness of the concrete for covering a reinforcing bar. The carbonation treatment is preferably started after the compressive strength of the cross section repairing material becomes ≥20 N/mm
2 .
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种用于修复混凝土结构的技术，其不仅用于修复混凝土结构的劣化部分，而且赋予耐盐损害，水垢沉积，冷冻和解冻的优异的力量，具体结构，有助于有效利用工业副产品。解决方案：修补混凝土结构的施工方法包括以下步骤：通过使用含有一种或多种选自γ-2CaO-SiO 的非水力化合物的截面修复材料来修复混凝土结构的表面， 2-α，CaO-SiO 2和硅酸钙镁; 硬化截面修复材料; 并对混凝土结构的修补部分的表面进行碳酸化处理。碳酸化的深度优选为用于覆盖钢筋的混凝土的厚度≥0.5mm和≤1/ 3。碳酸化处理优选在截面修复材料的抗压强度变为≥20N/ mm 2 之后开始。版权所有（C）2007，JPO＆INPIT

37. 发明专利

JP2005281064A Cement admixture, cement composition, quick hardening grout material, and quick hardening grout 审中-公开
标题翻译：水泥混合料，水泥组合物，快速硬化材料和快速硬化GROUT
公开(公告)号：JP2005281064A
公开(公告)日：2005-10-13
申请号：JP2004097757
申请日：2004-03-30
申请人： Denki Kagaku Kogyo Kk , 電気化学工業株式会社
发明人： YAGI TORU , MORIOKA MINORU , HIGUCHI TAKAYUKI
IPC分类号： C04B22/08 , C04B18/14 , C04B22/14 , C04B28/02 , C04B103/14 , C04B111/70
CPC分类号： Y02W30/94
摘要： PROBLEM TO BE SOLVED: To provide a cement admixture, a cement composition, a quick hardening grout material, and a quick hardening grout which are characterized in that there is non-bleeding and no material separation, flowability is not lowered largely, pot life for at least 30 min is secured, strength can be developed in a short time, there is no shrinkage, the elution of hexavalent chromium from a hardened body is very low, and it does not cause environmental pollution. SOLUTION: The cement admixture contains a calcium aluminate compound, gypsums, a blast furnace slowly cooled slag powder, an expansive material, and a clayey mineral. The content of sulfur existing as non-sulfuric acid sulfur in the blast furnace slowly cooled slag powder is set to be ≥0.5%. Further, the cement admixture has a vitrification rate of ≤30 %. The cement composition contains cement, the cement admixture and a setting modifier. The quick hardening grout material contains fine aggregate and the cement composition. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：待解决的问题：为了提供一种水泥混合物，一种水泥组合物，一种快速硬化灌浆材料和一种快速硬化灌浆，其特征在于存在非渗色和无材料分离，流动性不会大大降低，使用寿命至少为30分钟，在短时间内可以发挥强度，没有收缩，六价铬从硬化体中的洗脱非常低，不会造成环境污染。
解决方案：水泥混合物含有铝酸钙化合物，石膏，高炉缓慢冷却的渣粉，膨胀材料和粘土矿物。高炉中硫酸硫存在的硫含量慢慢冷却渣粉的含量设定为≥0.5％。此外，水泥外加剂的玻璃化率≤30％。水泥组合物含有水泥，水泥外加剂和固化剂。快速硬化灌浆材料含有细骨料和水泥组成。版权所有（C）2006，JPO＆NCIPI

38. 发明专利

JP2005170710A Cement composition for grout and mortar composition for grout and grout material 有权
标题翻译：用于GROUT和GROUT材料的GROUT和MORTAR组合物的水泥组合物
公开(公告)号：JP2005170710A
公开(公告)日：2005-06-30
申请号：JP2003410660
申请日：2003-12-09
申请人： Denki Kagaku Kogyo Kk , Ishikawajima Constr Materials Co Ltd , 石川島建材工業株式会社 , 電気化学工業株式会社
发明人： MORIOKA MINORU , HIGUCHI TAKAYUKI , DATE SHIGEYUKI , MUROGA YOICHIRO , HASEGAWA SATOSHI
IPC分类号： C04B28/06 , C04B111/70
摘要： PROBLEM TO BE SOLVED: To provide a rapid-hardening grout material which is excellent in retention capacity of flow property, shows good short age strength and inhibits expansion destruction.
SOLUTION: The cement composition for grout contains an ultra-rapid-hardening hydraulic material comprising a 3CaO-SiO
2 solid solution, 11CaO-7Al
2 O
3 -CaF
2 and anhydrous gypsum, a rapid-hardening material comprising calcium aluminosilicate glass and anhydrous gypsum, an accelerator comprising a nitrate and/or a nitrite, a setting modifier and a high-performance water-reducing agent. The mortar composition for grout is prepared by compounding fine aggregate and/or a hydrated, inactive, inorganic powder with the grout cement composition. The grout material is prepared by kneading the cement composition or the mortar composition with water.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供流动性保持能力优异的快速硬化灌浆材料，显示出良好的短时间强度并抑制膨胀破坏。解决方案：用于灌浆的水泥组合物含有包含3CaO-SiO 2 SBS固溶体的超快速硬化水硬性材料，11CaO-7Al SB 2 O 包括钙铝硅酸盐玻璃和无水石膏的快速硬化材料，包含硝酸盐和/或亚硝酸盐的加速剂，固化改性剂和高岭土，性能减水剂。通过将细骨料和/或水合，无活性的无机粉末与灌浆水泥组合物混合来制备用于灌浆的砂浆组合物。通过将水泥组合物或砂浆组合物与水捏合来制备灌浆材料。版权所有（C）2005，JPO＆NCIPI

39. 发明专利

JP2005139010A Cement composition 有权
标题翻译：水泥组合物
公开(公告)号：JP2005139010A
公开(公告)日：2005-06-02
申请号：JP2003374493
申请日：2003-11-04
申请人： Aqua Science:Kk , Denki Kagaku Kogyo Kk , 有限会社アクアサイエンス , 電気化学工業株式会社
发明人： MORIOKA MINORU , HIGUCHI TAKAYUKI , NAKAMURA KEISUKE , OKOCHI SHOICHI
IPC分类号： C04B28/06 , C04B18/08 , C04B18/14 , C04B22/06 , C04B22/10 , C04B22/14 , C04B103/69
CPC分类号： Y02W30/92 , Y02W30/94
摘要： PROBLEM TO BE SOLVED: To provide a cement composition which can suppress the conversion peculiar to a calcium aluminate-based compound, and has high antibacterial or antifungal performance, and high safety and reliability.
SOLUTION: The cement composition contains the calcium aluminate-based compound and powders of colemanite and/or fired colemanite. The cement composition contains one or more kinds selected from a granulated blast furnace slag fine powder, fly ash and silica fume in addition to the cement composition. Further, another cement composition may contain inorganic salts in addition to the cement composition.
COPYRIGHT: (C)2005,JPO&NCIPI

40. 发明专利

JP2005040761A Amine compound adsorbing material and method for decreasing amine compound by using the same 有权
标题翻译：胺化合物吸附材料及其使用方法来降低胺化合物
公开(公告)号：JP2005040761A
公开(公告)日：2005-02-17
申请号：JP2003280032
申请日：2003-07-25
申请人： Denki Kagaku Kogyo Kk , 電気化学工業株式会社
发明人： HIGUCHI TAKAYUKI , NAKAMURA KEISUKE , MORIOKA MINORU , NAKANISHI YASUYUKI , ISHIDA TSUMORU
IPC分类号： C02F1/28 , B01J20/08
摘要： PROBLEM TO BE SOLVED: To obtain an amine compound adsorbing material which can easily and efficiently decreasing an amine compound in sewage in a short period of time without producing a toxic substance such as NOx as a by-product when used. SOLUTION: The amine compound adsorbing material contains calcium aluminate and/or its hydrate. Since the amine compound adsorbing material can efficiently decrease the amine compound in sewage, the amine compound can be decreased in a much shorter period of time in comparison with the conventional activated carbon-used detoxifying method. This amine compound adsorbing material is suited to an anticorrosive material for preventing the corrosion of steel-made piping or intermediates of various chemical products or is suitable for adsorbing/decreasing the amine compound in the sewage to be generated as waste. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了获得能够在短时间内容易且有效地降低污水中的胺化合物的胺化合物吸附材料，而不会在使用时产生作为副产物的NOx等有毒物质。解决方案：胺化合物吸附材料含有铝酸钙和/或其水合物。由于胺化合物吸附材料可以有效地降低污水中的胺化合物，所以与常规的活性炭使用的解毒方法相比，可以在更短的时间内减少胺化合物。该胺化合物吸附材料适用于防止钢制管道或各种化学制品的中间体的腐蚀的防腐蚀材料，或者适于吸附/还原作为废弃物而产生的污水中的胺化合物。版权所有（C）2005，JPO＆NCIPI

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