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1. 发明专利

JP2009062254A Ultrahigh strength cement cured body, and method for producing the same 有权
标题翻译：超高强度水泥固化体及其制造方法
公开(公告)号：JP2009062254A
公开(公告)日：2009-03-26
申请号：JP2007233953
申请日：2007-09-10
申请人： Denki Kagaku Kogyo Kk , Tokyo Institute Of Technology , 国立大学法人東京工業大学 , 電気化学工業株式会社
发明人： SAKAI ETSURO , SUGIYAMA TOMOAKI , DAIMON SEIKI , MORI TAIICHIRO , TOMIOKA SHIGERU , HIGUCHI TAKAYUKI
IPC分类号： C04B28/06 , C04B7/32 , C04B18/14 , C04B22/06 , C04B40/02 , E01C5/06
CPC分类号： Y02W30/94
摘要： PROBLEM TO BE SOLVED: To provide a high strength hydraulic cured body having excellent development of bending strength without the addition of organic fibers and steel fibers and having a low water-binder ratio, and to provide a method for producing a high strength hydraulic cured body in which the number of stages is reduced compared with the conventional one. SOLUTION: Disclosed are a high strength hydraulic cured body and its production method wherein a cement composition comprising alumina cement, a binder containing silica fume in a ratio of 0 to 67 pts.mass to 100 pts.mass of the alumina cement, aggregate and water, and in which the ratio of the water and the binder is ≤20%, is kneaded using a rotation or revolution type mixer, is molded, and is thereafter subjected to heat curing. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：解决的问题：为了提供一种具有优异的弯曲强度发展的高强度水硬性固化体，而不添加有机纤维和钢纤维，并且具有低水粘合剂比，并且提供一种制造高强度的方法液压固化体，其中阶段数比常规的阶段减少。解决方案：公开了一种高强度水硬性固化体及其制造方法，其中包含氧化铝水泥，含有硅灰的粘合剂的粘土组合物的比例为0至67磅/米2的氧化铝水泥，骨料和水，其中水和粘合剂的比例≤20％，用旋转式或旋转式混合机捏合，然后进行热固化。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2014015356A Cement admixture, cement composition, and cement mortar using them 有权
标题翻译：水泥组合物，水泥组合物和使用它们的水泥浆料
公开(公告)号：JP2014015356A
公开(公告)日：2014-01-30
申请号：JP2012154313
申请日：2012-07-10
申请人： Denki Kagaku Kogyo Kk , 電気化学工業株式会社
发明人： KIDA TSUTOMU , HIGUCHI TAKAYUKI , SHOJI SHIN
IPC分类号： C04B22/08 , B28C7/04 , C04B14/04 , C04B22/06 , C04B22/10 , C04B22/14 , C04B24/06 , C04B24/26 , C04B28/02
摘要： PROBLEM TO BE SOLVED: To provide a cement admixture, a cement composition, and a cement mortar using them, in which viscosity is low, there is not aggregate separation, workability is favorable, curing is performed in a short time, and a longer age strength is achieved.SOLUTION: A cement admixture includes: a quick hardening material including calcium aluminate glass or calcium aluminosilicate glass, and gypsum; a setting retarder; spherical silica; colloidal silica; and calcium hydroxide. A cement composition includes: cement; the cement admixture including the quick hardening, the setting retarder, spherical silica, colloidal silica, and calcium hydroxide; and an aggregate. A production method of cement mortar comprises blending: a binding material including the cement and the quick hardening material; the setting retarder; the spherical silica; the colloidal silica; calcium hydroxide; the aggregate; and water.
摘要翻译：要解决的问题：为了提供使用它们的水泥混合物，水泥组合物和使用它们的水泥砂浆，其中粘度低，没有聚集体分离，可加工性是有利的，固化在短时间内进行，并且更长的时间实现了强度。解决方案：水泥外加剂包括：快速硬化材料，包括铝酸钙玻璃或铝硅酸钙玻璃，石膏; 设定缓凝剂; 球形二氧化硅; 胶体二氧化硅; 和氢氧化钙。水泥组合物包括：水泥; 水泥外加剂包括快速硬化，固化缓凝剂，球形二氧化硅，胶体二氧化硅和氢氧化钙; 和聚合。水泥砂浆的制造方法包括混合：包含水泥和快速硬化材料的粘结材料; 设定缓凝剂; 球形二氧化硅; 胶体二氧化硅; 氢氧化钙; 总数和水。

3. 发明专利

JP2014015351A Carbonation cure equipment, and supply method of co2 inclusion gas for carbonation cure 有权
标题翻译：碳酸化固化设备及二氧化碳包埋气体供应方法
公开(公告)号：JP2014015351A
公开(公告)日：2014-01-30
申请号：JP2012153731
申请日：2012-07-09
申请人： Kajima Corp , 鹿島建設株式会社 , Chugoku Electric Power Co Inc:The , 中国電力株式会社 , Denki Kagaku Kogyo Kk , 電気化学工業株式会社
发明人： TORII TAKESHI , YOKOZEKI KOSUKE , SEKI KENGO , TSUNAKAWA HIROFUMI , YOSHIOKA ICHIRO , NAKAMOTO KENJI , NANJO HIDEO , SHOJI SHIN , HIGUCHI TAKAYUKI , MORIOKA MINORU
IPC分类号： C04B40/02 , B28B11/24
摘要： PROBLEM TO BE SOLVED: To supply COinclusion gas of an optimal temperature and humidity to carbonation cure without a lot of power consumption and COdischarge in the carbonation cure using exhaust gas from an outside.SOLUTION: Carbonation cure equipment 1 includes: a cooling part 22 in which COinclusion gas passing a COinclusion gas passage 21 is cooled; and a heat part 24 in which the COinclusion gas passing the COinclusion gas passage 21 is heated after cooling at the cooling part 22, wherein in the cooling part 22, heat exchange of a cooling medium and the COinclusion gas is performed, a temperature of the COinclusion gas is made to a second target temperature set based on a first target temperature and a first target humidity, and humidity is made to 100%, in the heat part 24, heat exchange of a heat medium and the COinclusion gas is performed, thereby a temperature of the COinclusion gas is made to a first target temperature, humidity is made to a first target humidity. The COinclusion gas of an optimal temperature and humidity is supplied to the carbonation cure without a lot of power consumption and COdischarge by the carbonation cure equipment 1.
摘要翻译：要解决的问题：提供最佳温度和湿度的碳排气，以碳酸化固化，而不需要大量的功率消耗，并且使用来自外部的废气进行碳酸化固化时的CO排出。解决方案：碳化固化设备1包括：冷却部分22 通过CO含量气体通道21的CO含量气体被冷却; 在冷却部22冷却后，通过冷凝部22的加热部件22，其中通过CO含量气体通道21的CO含量气体被加热，其中，在冷却部分22中进行冷却介质和CO浓度气体的热交换，根据第一目标温度和第一目标湿度，将CO含量气体设定为第二目标温度，并将湿度设定为100％，在加热部分24中，进行热介质和CO含量气体的热交换，由此使CO含量气体的温度达到第一目标温度，使湿度达到第一目标湿度。将碳酸化固化设备提供最佳温度和湿度的CO含量气体，无需大量的功率消耗和CO放电。

4. 发明专利

JP2012153565A Building composition, and method for producing carbonated building material 有权
标题翻译：建筑组合物和生产碳化建筑材料的方法
公开(公告)号：JP2012153565A
公开(公告)日：2012-08-16
申请号：JP2011013824
申请日：2011-01-26
申请人： Denki Kagaku Kogyo Kk , 電気化学工業株式会社
发明人： MORIOKA MINORU , YAMAMOTO KENJI , HIGUCHI TAKAYUKI , WATANABE AKIRA , TOMIOKA SHIGERU
IPC分类号： C04B28/14 , C04B11/28 , C04B14/04 , C04B40/02
摘要： PROBLEM TO BE SOLVED: To provide a building material which is excellent in water resistance enough for application also for external coating while fully utilizing the advantages of a gypsum board, is excellent in bending strength after immersion or after heating and besides having a high impact resistance and to provide a method for the production of the same.SOLUTION: There are provided (1) a building composition containing calcined plaster and γ-2CaO.SiO, (2) the building composition of (1) containing 10-90 pts.mass calcined plaster and 10-90 pts.mass γ-2CaO.SiO, and (3) a method for producing a carbonated building material comprising milling the building material of (1) or (2) with water, molding the mixture, and subjecting the molding to carbonation curing.
摘要翻译：要解决的问题：为了提供足够优异的耐水性的建筑材料，在充分利用石膏板的优点的同时用于外部涂层，在浸渍或加热后的弯曲强度优异，并且除了具有高耐冲击性，并提供其制造方法。（1）包含煅烧石膏和γ-2CaO.SiO 2 的建筑组合物，（2）包含10- 90盎司煅烧石膏和10-90盎司γ-2CaO.SiO 2 ，和（3）一种生产碳酸化建筑材料的方法，包括将建筑材料（1）或（2）用水，成型混合物，并对模塑进行碳酸化固化。版权所有（C）2012，JPO＆INPIT

5. 发明专利

JP2012121775A Cement composition for grout and grout material 有权
标题翻译：水泥组合物用于格栅和格栅材料
公开(公告)号：JP2012121775A
公开(公告)日：2012-06-28
申请号：JP2010274943
申请日：2010-12-09
申请人： Denki Kagaku Kogyo Kk , 電気化学工業株式会社
发明人： YAGI TORU , HIGUCHI TAKAYUKI , MORI TAIICHIRO , TAKAGI SATOSHI
IPC分类号： C04B28/02 , C04B22/06 , C04B22/08 , C04B22/10 , C04B22/14 , C04B24/22 , C04B24/26 , C04B24/32 , C04B111/70
摘要： PROBLEM TO BE SOLVED: To provide a grout composition and a grout material excellent in storage stability without using a special packing material further with little decline of expansion performance even when stored for a long period of time.SOLUTION: (1) A cement composition for grout includes cement, an expansion material and a water reducing agent, and the expansion material is obtained by heat-treating clinker or clinker pulverized object containing free lime, a hydraulic compound and anhydrous gypsum in a carbon dioxide atmosphere and generating calcium carbonate. (2) In the cement composition for the grout in (a), the expansion material contains particles for which the free lime, the hydraulic compound, the anhydrous gypsum and calcium carbonate are present within the same particle. (3) Further, the cement composition in (1) or (2) contains a shrinkage reducing agent, (4) the grout material contains the cement composition for the grout in one of (1)-(3) and a fine aggregate, and (5) grout mortar is formed by kneading the grout material in (4) and water.
摘要翻译：要解决的问题：为了提供一种即使长时间储存，也不会使用特别的包装材料，即使在长时间储存的情况下也不会发生膨胀性能的降低，因此提供了储存稳定性优异的灌浆组合物和灌浆材料。解决方案：（1）用于灌浆的水泥组合物包括水泥，膨胀材料和减水剂，膨胀材料通过热处理含有游离石灰的熟料或熟料粉碎物质，水硬性化合物和无水石膏在二氧化碳气氛中并产生碳酸钙。（2）在（a）中的灌浆用水泥组合物中，膨胀材料含有游离石灰，水硬性化合物，无水石膏和碳酸钙存在于同一颗粒内的颗粒。（3）此外，（1）或（2）所述的水泥组合物含有减缩剂，（4）所述灌浆材料含有（1） - （3）中任一项所述的浆料的水泥组合物和细骨料，（5）通过捏合（4）中的灌浆材料和水来形成灌浆砂浆。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2011111376A Method for producing expansion material clinker 审中-公开
标题翻译：生产膨胀材料的方法
公开(公告)号：JP2011111376A
公开(公告)日：2011-06-09
申请号：JP2009271022
申请日：2009-11-30
申请人： Denki Kagaku Kogyo Kk , 電気化学工業株式会社
发明人： HIGUCHI TAKAYUKI , IWANAMI KAZUHIDE , MORI TAIICHIRO , ISHIDA HIDEO , YOSHINO RYOETSU , KYOGOKU YASUHIRO
IPC分类号： C04B7/345
摘要： PROBLEM TO BE SOLVED: To provide a method for producing expansion material clinker which imparts a prescribed expansion coefficient even when fired at a low temperature, and has a high effect to compensate drying shrinkage strain on and after 7-day material age and a low environmental load.
SOLUTION: In a method for producing expansion material clinker containing free lime, a hydraulic compound and anhydrous gypsum by mixing and pulverizing a CaO raw material, an Al
2 O
3 raw material, an SiO
2 raw material and a CaSO
4 raw material and firing the resulting pulverized mixture, (1) a method for producing the expansion material clinker includes: mixing and pulverizing the raw materials, prepared so that the content of SO
3 in the expansion material clinker becomes 10-30 mass%; then press forming the resulting pulverized mixture into granules, and firing the granules at 1,100-1,500°C. (2) In the method for producing the expansion material clinker (1), the ignition loss of the press-formed granules is ≤40 mass%. (3) In the methods for producing the expansion material clinker (1) or (2), the CaO raw material is previously fired at 800-1,600°C before mixing and pulverizing.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：待解决的问题：提供一种即使在低温烧制时赋予规定的膨胀系数的膨胀材料熟料的制造方法，也可以有效地补偿7天材料年龄以后的干燥收缩应变和环境负荷低解决方案：在通过混合和粉碎CaO原料，Al 2 SB 3 O 3 / SB SB 3的含有游离石灰的膨胀材料熟料，水硬性化合物和无水石膏的方法中，原料，SiO 2 原料和CaSO 4 SBR 4原料，烧制得到的粉碎混合物，（1）膨胀材料熟料的制造方法包括：混合将原料粉碎，使膨胀材料熟料中的SO 3 SB 3的含量为10〜30质量％。然后将所得粉碎的混合物压制成颗粒，并在1,100-1,500℃下烧结颗粒。（2）在膨胀材料熟料（1）的制造方法中，压制成型颗粒的点火损失为≤40质量％。（3）在膨胀材料熟料（1）或（2）的制造方法中，预先在800-1,600℃下烧制CaO原料，然后混合粉碎。版权所有（C）2011，JPO＆INPIT

7. 发明专利

JP2009197072A Composition, underwater-inseparable hydrogel composition, and soil enhancement method using the same 有权
标题翻译：组合物，水不可渗透的水凝胶组合物和使用其的土壤增强方法
公开(公告)号：JP2009197072A
公开(公告)日：2009-09-03
申请号：JP2008038085
申请日：2008-02-19
申请人： Denki Kagaku Kogyo Kk , 電気化学工業株式会社
发明人： SASAKI TAKASHI , NAKAJIMA YASUHIRO , HIGUCHI TAKAYUKI , ISHIDA HIDEO , YOSHINO RYOETSU
IPC分类号： C08L29/04 , C08K3/18 , C09K17/02 , C09K17/06 , C09K17/08 , C09K17/20 , C09K17/32 , C09K17/48 , C09K17/50 , C09K103/00 , C09K107/00 , E02D3/12
摘要： PROBLEM TO BE SOLVED: To provide an underwater-inseparable hydrogel composition which forms a uniform gel composition, inhibits dissolution of the gel composition even in a place where water is leaking, and can reduce the leaching amount of organic substances.
SOLUTION: There is provided a composition comprising 60-95 pts.mass of a material A comprising an aqueous solution of a low-ammonium type titanium peroxo compound having ammonium concentration of ≤15 mass%, polyvinyl alcohol and water, and 5-40 pts.mass of a material B comprising a calcium aluminate compound, a thickener and water. The thickener is preferably a cellulosic thickener and the material A may contain an alkali metal.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供形成均匀凝胶组成的水下不可分离的水凝胶组合物，即使在水泄漏的地方也抑制凝胶组合物的溶解，并且可以降低有机物质的浸出量。提供了包含60-95重量份的材料A的组合物，其包含铵浓度为≤15质量％的低铵型钛过氧化合物的水溶液，聚乙烯醇和水，以及5 包含铝酸钙化合物，增稠剂和水的材料B的-40 pts.mass。增稠剂优选是纤维素增稠剂，并且材料A可以含有碱金属。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2008030964A Viscous cement composition and method of preparing the same 有权
标题翻译： VISCOUS水泥组合物及其制备方法
公开(公告)号：JP2008030964A
公开(公告)日：2008-02-14
申请号：JP2006202783
申请日：2006-07-26
申请人： Denki Kagaku Kogyo Kk , 電気化学工業株式会社
发明人： HIGUCHI TAKAYUKI
IPC分类号： C04B28/06 , C04B7/32 , C04B22/14 , C04B24/02 , C04B24/12 , C04B24/26
CPC分类号： C04B40/0039 , C04B28/06 , C04B2103/44 , C04B2111/74 , C04B7/02 , C04B24/2623 , C04B40/065 , C04B2103/0019
摘要： PROBLEM TO BE SOLVED: To provide a viscous cement composition thickened just before application and to provide a method of preparing the viscous cement composition.
SOLUTION: The viscous cement composition contains cement, polyvinyl alcohol, water and a water-soluble titanium compound. It is preferable that the water-soluble titanium compound is titanium triethanol aminate and the cement is alumina cement. The method of preparing the viscous cement composition is carried out by previously preparing a mixture of cement, water and polyvinyl alcohol, mixing the water-soluble titanium compound with the mixture just before the application or by previously preparing a mixture of cement with water and adding the water-soluble titanium compound and polyvinyl alcohol into the mixture to thicken the cement composition just before the application.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供在施用之前增稠的粘性水泥组合物，并提供制备粘性水泥组合物的方法。解决方案：粘性水泥组合物含有水泥，聚乙烯醇，水和水溶性钛化合物。优选水溶性钛化合物为三乙醇钛，水泥为氧化铝水泥。制备粘性水泥组合物的方法是通过预先制备水泥，水和聚乙烯醇的混合物，在施用之前将水溶性钛化合物与混合物混合，或者通过预先制备水泥与水的混合物并加入将水溶性钛化合物和聚乙烯醇加入到混合物中以在施用之前使水泥组合物变稠。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2008013426A Low activation cement and its manufacturing process 有权
标题翻译：低活性水泥及其制造工艺
公开(公告)号：JP2008013426A
公开(公告)日：2008-01-24
申请号：JP2006301141
申请日：2006-11-07
申请人： Denki Kagaku Kogyo Kk , 電気化学工業株式会社
发明人： MORI TAIICHIRO , HIGUCHI TAKAYUKI , YOSHINO RYOETSU
IPC分类号： C04B7/345 , G21F1/04
摘要： PROBLEM TO BE SOLVED: To provide a low activation cement which give a low activation cement concrete structure having a function of reducing residual radioactivity as well as radiation shielding ability. SOLUTION: The low activation cement contains 40-55 pts. of CaO, 16-40 pts. of Al 2 O 3 , 10-34 pts. of SiO 2 , less than 0.3 mg/kg of Eu and less than 15 mg/kg of Co. The low activation cement is composed of a mixture of 70-95 pts. of the former low activation cement and 5-30 pts. of calcium aluminate comprising 5-39 pts. of CaO, 41-95 pts. of Al 2 O 3 and 0-6 pts. of SiO 2 and contains less than 0.3 mg/kg of Eu and less than 15 mg/kg. of Co. The low activation cement has a vitrification ratio of not less than 45%. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种低活化水泥混凝土结构，其具有降低残留放射性以及辐射屏蔽能力的功能的低活化水泥。
解决方案：低活性水泥含有40-55点。的CaO，16-40点。的化合物，其为10-34重量份。的SiO 2 ，小于0.3mg / kg的Eu和小于15mg / kg的Co.低活化水泥由70-95个的混合物组成。的前低活化水泥和5-30点。的铝酸钙，其包含5-39个的CaO，41-95点。的Al 2 SB 3 O 3和0-6 pts。的SiO 2 ，并且含有少于0.3mg / kg的Eu和小于15mg / kg。的低活化水泥的玻璃化率不低于45％。版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2007314398A Cement concrete hardened body, cement composition for the same and method of producing cement concrete hardened body 有权
标题翻译：水泥混凝土体，其相同的水泥组合物和生产水泥混凝土硬化体的方法
公开(公告)号：JP2007314398A
公开(公告)日：2007-12-06
申请号：JP2006148414
申请日：2006-05-29
申请人： Denki Kagaku Kogyo Kk , 電気化学工業株式会社
发明人： HIGUCHI TAKAYUKI , TOMIOKA SHIGERU
IPC分类号： C04B28/06 , C04B7/32 , C04B40/02 , C04B111/23
摘要： PROBLEM TO BE SOLVED: To provide a cement concrete hardened body to which expansibility and crack resistance in addition to the chemical degradation resistance are given, a cement composition for the same and a method of producing the cement concrete hardened body.
SOLUTION: The cement concrete hardened body is produced by kneading the cement composition containing an alumina cement-containing binder, aggregate and water, wherein the ratio of (water)/(binder) is 25-60%, and heating and curing at 35-80°C. The binder contains the alumina cement and a CaO-Al
2 O
3 -SiO
2 compound and/or lime stone powder, wherein the CaO-Al
2 O
3 -SiO
2 compound contains 40-55 pts. CaO, 15-30 pts. Al
2 O
3 and 20-35 pts. SiO
2 . The cement composition is used for the production of the cement concrete hardened body. The method of producing the cement concrete hardened body is also provided.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种除了具有耐化学腐蚀性之外还具有可膨胀性和抗裂性的水泥混凝土硬化体，用于其的水泥组合物和生产水泥混凝土硬化体的方法。解决方案：水泥混凝土硬化体通过捏合含有含氧化铝粘结剂的骨料和水的水泥组合物，其中（水）/（粘合剂）的比例为25-60％，加热和固化在35-80℃。粘合剂含有氧化铝粘土和CaO-Al 2 SB 3 O 3 SBO 3 SBO 2化合物和/或石灰石粉，其中CaO- Al 2 -SiO 2 化合物含有40-55个点。 CaO，15-30磅。 2 3 和20-35磅。的SiO 2 。水泥组合物用于生产水泥混凝土硬化体。还提供了生产水泥混凝土硬化体的方法。版权所有（C）2008，JPO＆INPIT

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