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1. 发明专利

JP2013203636A Ae concrete composition using blast furnace cement 有权
标题翻译： AE混凝土组合物使用BLAST FURNACE CEMENT
公开(公告)号：JP2013203636A
公开(公告)日：2013-10-07
申请号：JP2012076956
申请日：2012-03-29
申请人： Takenaka Komuten Co Ltd , 株式会社竹中工務店 , Takemoto Oil & Fat Co Ltd , 竹本油脂株式会社 , Kajima Corp , 鹿島建設株式会社 , Dc Co Ltd , 株式会社デイ・シイ , Taiheiyo Cement Corp , 太平洋セメント株式会社 , Shinnittetsu Koro Cement Kk , 新日鐵高炉セメント株式会社 , Nippon Steel & Sumikin Cement Co Ltd , 日鉄住金セメント株式会社
发明人： YONEZAWA TOSHIO , MITSUI TATEO , INOUE KAZUMASA , TSUJI DAIJIRO , WACHI MASAHIRO , KINOSHITA MITSUO , SAITO KAZUHIDE , TAMAKI SHINJI , KURODA MOE , KANDA TETSUSHI , SAKATA NOBORU , KOIBUCHI KIYOSHI , FUTADO NOBUKAZU , OGAWA SHOICHI , KUGA RYUICHIRO , DAN YASUHIRO , UEKI YASUTOMO , SAGAWA TAKAHIRO , OGURA SATSU
IPC分类号： C04B28/08 , C04B24/00 , C04B24/02 , C04B24/06 , C04B24/10 , C04B24/26 , C04B24/32 , C08F290/06 , C08K5/098 , C08K5/1545 , C08L55/00 , C08L71/02
摘要： PROBLEM TO BE SOLVED: To provide an AE concrete composition using blast furnace cement having a small slump loss and little generation of bleeding water, excellent in freeze-thaw resistance, and further capable of obtaining an AE concrete composition having high fluidity by suppressing the viscosity to a low level when preparing a high-strength AE concrete composition.SOLUTION: In an AE concrete composition containing blast furnace cement, water fine aggregate, coarse aggregate and an admixture, and further containing an air amount adjusting agent, the ratio of water/blast furnace cement is 25-60%, a specific water-soluble vinyl copolymer of a two-component system or a three-component system is used as the admixture, and the 0.1-3 pts.mass admixture is used with respect to the 100 pts.mass blast furnace cement.
摘要翻译：要解决的问题：为了提供使用具有小的坍落度损失和少量出水的高炉水泥的AE混凝土组合物，具有优异的抗冻融性，并且还能够通过抑制粘度获得具有高流动性的AE混凝土组合物在制备高强度AE混凝土组合物时，水平低。在含有高炉水泥，水细骨料，粗骨料和混合物的AE混凝土组合物中，还含有空气量调节剂，水/ 高炉水泥为25-60％，使用双组分体系或三组分体系的特定水溶性乙烯基共聚物作为混合物，相对于100重量份使用0.1-3重量份的混合物 pts.mass高炉水泥。

2. 发明专利

JP2013203635A Concrete composition using blast furnace cement, and concrete hardened body 有权
标题翻译：使用BLAST FURNACE CEMENT和混凝土体的混凝土组合物
公开(公告)号：JP2013203635A
公开(公告)日：2013-10-07
申请号：JP2012076943
申请日：2012-03-29
申请人： Takenaka Komuten Co Ltd , 株式会社竹中工務店 , Takemoto Oil & Fat Co Ltd , 竹本油脂株式会社 , Kajima Corp , 鹿島建設株式会社 , Dc Co Ltd , 株式会社デイ・シイ , Taiheiyo Cement Corp , 太平洋セメント株式会社 , Shinnittetsu Koro Cement Kk , 新日鐵高炉セメント株式会社 , Nippon Steel & Sumikin Cement Co Ltd , 日鉄住金セメント株式会社
发明人： YONEZAWA TOSHIO , MITSUI TATEO , INOUE KAZUMASA , TSUJI DAIJIRO , WACHI MASAHIRO , KINOSHITA MITSUO , SAITO KAZUHIDE , TAMAKI SHINJI , KURODA MOE , KANDA TETSUSHI , SAKATA NOBORU , KOIBUCHI KIYOSHI , FUTADO NOBUKAZU , OGAWA SHOICHI , KUGA RYUICHIRO , DAN YASUHIRO , UEKI YASUTOMO , SAGAWA TAKAHIRO , OGURA SATSU
IPC分类号： C04B28/08 , C04B14/06 , C04B14/26 , C04B18/08 , C04B18/14 , C04B22/06 , C04B22/10 , C04B22/16 , C04B24/02 , C04B24/06 , C04B24/10 , C04B24/26 , C04B24/32 , C08F20/00
CPC分类号： Y02P40/143 , Y02W30/92 , Y02W30/94
摘要： PROBLEM TO BE SOLVED: To provide a concrete composition using blast furnace cement having a large content of blast furnace slag fine powder capable of satisfying simultaneously following requirements (1)-(7): (1) development of initial strength is excellent, (2) drying shrinkage is small, (3) neutralization can be suppressed, (4) fluidity is excellent, (5) fluidity retention with passage of time is excellent, (6) freeze-thaw resistance is excellent, and (7) fire resistance is excellent, and to provide a concrete hardened body obtained by hardening such a concrete composition.SOLUTION: In a concrete composition comprising a binder, water, fine aggregate, coarse aggregate and an admixture, a material containing ≥70 mass% specific blast furnace cement in a binder is used as the binder, and a specific water-soluble vinyl copolymer is used as much as 0.1-5.0 mass% of the binder as a part of the admixture, and further the ratio of water to the binder is set at 15-60 mass%, and furthermore the amount of calcium hydroxide remaining after a hydration reaction of the binder is adjusted to be ≥5 kg per cubic meter of the concrete composition.
摘要翻译：要解决的问题：提供一种具有大量含量高炉矿渣细粉的高炉水泥的混凝土组合物，能够同时满足以下要求（1） - （7）：（1）初始强度的发展优异，（2 ）干燥收缩率小，（3）可以抑制中和，（4）流动性优异，（5）流动性保持随时间优异，（6）抗冻融性优异，（7）耐火性为优异的，并且提供通过硬化这种混凝土组合物获得的混凝土硬化体。解决方案：在包含粘合剂，水，细骨料，粗骨料和混合物的混凝土组合物中，含有≥70质量％的特定高炉水泥的材料使用粘合剂作为粘合剂，使用特定的水溶性乙烯基共聚物作为混合物的一部分的粘合剂的0.1-5.0质量％，进而将水与粘合剂的比例设定为15〜 60质量％将粘合剂水合反应后剩余的氢氧化钙的量调整为每立方米混凝土组合物≥5kg。

3. 发明专利

JP2014125371A Hydraulic blast furnace slag composition and concrete cured body 有权
标题翻译：液压烤炉渣组合物和混凝土固化体
公开(公告)号：JP2014125371A
公开(公告)日：2014-07-07
申请号：JP2012282345
申请日：2012-12-26
申请人： Takenaka Komuten Co Ltd , 株式会社竹中工務店 , Kajima Corp , 鹿島建設株式会社 , Takemoto Oil & Fat Co Ltd , 竹本油脂株式会社
发明人： YONEZAWA TOSHIO , MITSUI TATEO , INOUE KAZUMASA , KOJIMA MASAO , TSUJI DAIJIRO , MATSUSHITA TETSURO , KANDA TETSUSHI , SAKATA NOBORU , YODA KAZUHISA , HASHIMOTO MANABU , KINOSHITA MITSUO , TAMAKI SHINJI , SAITO KAZUHIDE , KURODA MOE
IPC分类号： C04B28/04 , C04B14/28 , C04B18/14 , C04B24/10 , C04B24/26 , C08F220/06 , C08F220/28
CPC分类号： Y02W30/94
摘要： PROBLEM TO BE SOLVED: To provide a hydraulic blast furnace slag composition and a concrete cured body obtained by curing the same that simultaneously and sufficiently solve the problems that a concrete composition prepared by using blast furnace slag highly containing binding material produces a concrete cured body of low compressive strength, and a hydraulic blast furnace slag composition produces a concrete cured body of lowered compressive strength when undergoes thermal history of temperature rising due to heat evolution during curing by hydration reaction.SOLUTION: A hydraulic blast furnace slag composition containing the following strength enhancer by an amount of 0.01 to 0.50 pts.mass, as a part of an admixture, per 100 pts.mass of the following binding material. Binding material: containing blast furnace slag fine powder having a fineness of 3000 to 8000 cm/g by an amount of 40 to 80 mass%, Portland cement by an amount of 15 to 55 mass%, and sulfate by an amount of 1.0 to 5.0 mass% in terms of SO(the sum of blast furnace slag fine powder, Portland cement and sulfate is 100 mass%). Strength enhancer: water soluble dextrin compound that has a weight average molecular weight of 1000 to 20000 and a solubility into water at 21°C of 90% or more.
摘要翻译：要解决的问题：为了提供一种通过固化而获得的液压高炉矿渣组合物和混凝土固化体，其同时充分地解决了通过使用高含有粘结材料的高炉渣制备的混凝土组合物产生混凝土固化体的问题，低压缩强度和液压高炉渣组合物在经历由于水合反应固化期间的放热而发生升温的热历史时，产生具有降低的抗压强度的混凝土固化体。解决方案：含有以下强度增强剂的液压高炉渣组合物作为混合物的一部分，每100磅以下的粘合材料的量为0.01至0.50重量份。结合材料：含有40〜80质量％的细度为3000〜8000cm / g的高炉矿渣微粉，15〜55质量％的硅酸盐水泥，1.0〜5.0的硫酸盐质量％以SO（高炉矿渣粉末，波特兰水泥和硫酸盐的总和为100质量％）。强度增强剂：重均分子量为1000〜20000，水溶性在21℃为90％以上的水溶性糊精化合物。

4. 发明专利

JP2014125370A Hydraulic blast furnace slag composition and concrete cured body 有权
标题翻译：液压烤炉渣组合物和混凝土固化体
公开(公告)号：JP2014125370A
公开(公告)日：2014-07-07
申请号：JP2012282339
申请日：2012-12-26
申请人： Takenaka Komuten Co Ltd , 株式会社竹中工務店 , Kajima Corp , 鹿島建設株式会社 , Takemoto Oil & Fat Co Ltd , 竹本油脂株式会社
发明人： YONEZAWA TOSHIO , MITSUI TATEO , INOUE KAZUMASA , KOJIMA MASAO , TSUJI DAIJIRO , MATSUSHITA TETSURO , KANDA TETSUSHI , SAKATA NOBORU , YODA KAZUHISA , HASHIMOTO MANABU , KINOSHITA MITSUO , TAMAKI SHINJI , SAITO KAZUHIDE , KURODA MOE
IPC分类号： C04B28/08 , C04B14/28 , C04B24/38
摘要： PROBLEM TO BE SOLVED: To provide a hydraulic blast furnace slag composition and a concrete cured body obtained by curing the same that simultaneously and sufficiently solve the plurality of problems that a concrete composition prepared by using blast furnace slag highly containing binding material produces a concrete cured body of low compressive strength, and a hydraulic blast furnace slag composition produces a concrete cured body of lowered compressive strength when undergoes thermal history of temperature rising due to heat evolution during curing by hydration reaction, and also a hydraulic blast furnace slag composition has high S-value.SOLUTION: A hydraulic blast furnace slag composition containing the following admixture by an amount of 0.01 to 0.50 pts.mass per 100 pts.mass of the following binding material. Binding material: containing blast furnace slag fine powder having a fineness of 3000 to 8000 cm/g by an amount of 40 to 80 mass%, Portland cement by an amount of 15 to 55 mass%, and sulfate by an amount of 1.0 to 5.0 mass% in terms of SO(the sum of blast furnace slag fine powder, Portland cement and sulfate is 100 mass%). Admixture: composed of two components of the following A component and the following B component, and containing A component by an amount of 50 to 99 mass% and B component by an amount of 1 to 50 mass% (total 100 mass%). A component: a water soluble dextrin compound having a weight average molecular weight of 1000 to 20000 and a solubility into water at 21°C of 90% or more. B component: a water soluble dextrin compound having a weight average molecular weight of 20001 to 50000 and a solubility into water at 21°C of 90% or more.
摘要翻译：要解决的问题：提供一种液压高炉矿渣组合物和通过固化而获得的混凝土固化体，其同时充分地解决了通过使用高含有粘结材料的高炉渣制备的混凝土组合物产生混凝土固化的多个问题液压高炉渣组合物在通过水化反应固化期间由于放热而经历由于升温引起的温度升高的热历史时产生具有降低的抗压强度的混凝土固化体，并且液压高炉渣组合物具有高S 价值。解决方案：一种液压高炉矿渣组合物，其含有以下混合物，其量为0.01至0.50磅/微升/ 100磅的以下粘结材料。结合材料：含有40〜80质量％的细度为3000〜8000cm / g的高炉矿渣微粉，15〜55质量％的硅酸盐水泥，1.0〜5.0的硫酸盐质量％以SO（高炉矿渣粉末，波特兰水泥和硫酸盐的总和为100质量％）。外加剂：由以下A成分和以下B成分的两种成分组成，A成分为50〜99质量％，B成分为1〜50质量％（总计100质量％）。 A成分：重均分子量为1000〜20000的水溶性糊精化合物和在21℃下的水溶性为90％以上。 B成分：重均分子量为20001〜50000的水溶性糊精化合物和在21℃下在水中的溶解度为90％以上。

5. 发明专利

JP2007015869A Method of amplifying concrete strength of concrete structure 审中-公开
标题翻译：混凝土结构混凝土强度的放大方法
公开(公告)号：JP2007015869A
公开(公告)日：2007-01-25
申请号：JP2005196119
申请日：2005-07-05
申请人： Flowric:Kk , Nippon Paper Chemicals Co Ltd , Shinnittetsu Koro Cement Kk , Takenaka Komuten Co Ltd , 新日鐵高炉セメント株式会社 , 日本製紙ケミカル株式会社 , 株式会社フローリック , 株式会社竹中工務店
发明人： YONEZAWA TOSHIO , OSHIDA FUMIO , KOJIMA MASAO , MATSUFUJI TAISUKE , KOYAMA TOMOYUKI , MAEDA ETSUTAKA , KANEYASU SHINJI , TANAKA KYOICHI , FUJITA YASUHIKO
IPC分类号： C04B41/65 , E04G23/02
摘要： PROBLEM TO BE SOLVED: To provide a technology for amplifying the concrete strength of a concrete structure not by depending on the strength amplification by hydration of a not yet hydrated cement.
SOLUTION: A gas or a liquid forming a solid by reacting with a cement hydrate is prepared in an adequate concentration effective for strength amplification corresponding to the gas or the liquid, making the gas or the liquid penetrate into voids of concrete in the whole part or the surface layer part of the concrete structure, producing a reaction product of the cement hydrate and the gas or the liquid to fill the voids of the whole part or the surface layer part of the concrete structure to densify the texture.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于扩大混凝土结构的混凝土强度的技术，而不是依赖于尚未水合的水泥的水化的强度放大。解决方案：通过与水泥水合物反应形成固体的气体或液体以适合于对应于气体或液体的强度扩散有效的浓度来制备，使得气体或液体渗透到混合物的空隙中整个部分或混凝土结构的表层部分，产生水泥水合物与气体或液体的反应产物，以填充混凝土结构的整个部分或表面层部分的空隙，从而致密化结构。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2010285465A Ground-improving slurry composition using blast furnace cement composition and method for preparing soil cement slurry using the same 有权
标题翻译：使用BLAST FURNACE水泥组合物的地面改良浆料组合物和使用其制备土壤水泥浆料的方法
公开(公告)号：JP2010285465A
公开(公告)日：2010-12-24
申请号：JP2009137994
申请日：2009-06-09
申请人： Takemoto Oil & Fat Co Ltd , Takenaka Komuten Co Ltd , 株式会社竹中工務店 , 竹本油脂株式会社
发明人： KONO TAKAO , YONEZAWA TOSHIO , SATO EIJI , YOSHIDA TOMONORI , KINOSHITA MITSUO , TAMAKI SHINJI
IPC分类号： C09K17/44 , C04B7/153 , C04B18/16 , C04B22/14 , C04B24/26 , C04B28/08 , C09K17/02 , C09K17/06 , C09K17/10 , C09K17/18 , C09K17/20 , C09K17/22 , C09K103/00
CPC分类号： C04B28/08 , C04B28/14 , C04B2111/00732 , Y02W30/94 , Y02W30/95 , C04B7/02 , C04B18/141 , C04B18/167 , C04B20/0076 , C04B2103/30 , C04B2103/50 , C04B22/143
摘要： PROBLEM TO BE SOLVED: To provide a ground-improving slurry composition which ensures good applicability in ground-improving constructions, uses blast furnace slag powder in a higher rate than the present slurry compositions to give ground-cured products having necessary strengths, and can inhibit the generation of carbon dioxide, and to provide a method for preparing a soil cement slurry using the same. SOLUTION: This ground-improving slurry composition is characterized by using the following blast furnace cement composition as a binder to prepare a water/the blast furnace cement composition in a mass ratio of 40 to 250%, and containing an admixture in an amount of 0.1 to 5 pts.mass per 100 pts.mass of the blast furnace cement composition. The blast furnace cement composition is prepared by adding 10 to 30 pts.mass of reclaimed concrete powder having a calcium hydroxide content of 3 to 15 mass% and separated from crushed concrete to 100 pts.mass of a mixture comprising 60 to 90 mass% of blast furnace slag powder having a fineness of 3,000 to 8,000 cm 2 /g, 5 to 20 mass% of gypsum and 5 to 35 mass% of Portland cement (totally 100 mass%). COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供确保在地面改良结构中的良好适用性的研磨改性浆料组合物，以比本浆料组合物更高的速率使用高炉矿渣粉末，得到具有必要强度的研磨固化产物，并且可以抑制二氧化碳的产生，并且提供使用其制备土壤水泥浆料的方法。解决方案：该研磨浆料组合物的特征在于使用以下的高炉水泥组合物作为粘合剂，以40〜250％的质量比制备水/高炉水泥组合物，并含有混合物数量为0.1〜5磅/ 100磅/分钟的高炉水泥组合物。通过将10〜30质量份的氢氧化钙含量为3〜15质量％的复合混凝土粉末与粉碎的混凝土分离成100重量份的混合物，制备高炉水泥组合物，该混合物含有60〜90质量％细粉度为3,000〜8000厘米 2克/克，石膏5〜20质量％，波特兰水泥5〜35质量％（总计100质量％））。版权所有（C）2011，JPO＆INPIT

7. 发明专利

JP2010285464A Ground-improving slurry composition using blast furnace slag composition and method for preparing soil cement slurry using the same 有权
标题翻译：使用高炉渣组合物的地面改良浆料组合物及其制备土壤水泥浆料的方法
公开(公告)号：JP2010285464A
公开(公告)日：2010-12-24
申请号：JP2009137988
申请日：2009-06-09
申请人： Takemoto Oil & Fat Co Ltd , Takenaka Komuten Co Ltd , 株式会社竹中工務店 , 竹本油脂株式会社
发明人： KONO TAKAO , YONEZAWA TOSHIO , SATO EIJI , YOSHIDA TOMONORI , KINOSHITA MITSUO , TAMAKI SHINJI
IPC分类号： C09K17/42 , C04B18/16 , C04B22/14 , C04B24/26 , C04B28/14 , C09K17/02 , C09K17/06 , C09K17/18 , C09K17/20 , C09K17/22
CPC分类号： C04B28/08 , C04B28/14 , C04B2111/00732 , Y02W30/94 , Y02W30/95 , C04B18/141 , C04B18/167 , C04B20/0076 , C04B2103/30 , C04B2103/50 , C04B22/143
摘要： PROBLEM TO BE SOLVED: To provide a ground-improving slurry composition which ensures good applicability in ground-improving constructions, uses blast furnace slag powder in a higher rate than the present slurry compositions to give ground-cured products having necessary strengths, and can inhibits the generation of carbon dioxide, and to provide a method for preparing a soil cement slurry using the same. SOLUTION: This ground-improving slurry composition is characterized by using the following blast furnace slug composition as a binder to prepare a water/the blast furnace slag composition in a mass ratio of 40 to 250%, and containing an admixture in an amount of 0.1 to 5 pts.mass per 100 pts.mass of the blast furnace slag composition. The blast furnace slag composition is prepared by adding 3 to 15 pts.mass of reclaimed concrete powder having a calcium hydroxide content of 3 to 15 mass% and separated from crushed concrete to 100 pts.mass of a mixture comprising 80 to 95 mass% of blast furnace slag powder having a fineness of 3,000 to 13,000 cm 2 /g and 5 to 20 mass% of gypsum (totally 100 mass%). COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供确保在地面改良结构中的良好适用性的研磨改性浆料组合物，以比本浆料组合物更高的速率使用高炉矿渣粉末，得到具有必要强度的研磨固化产物，并且可以抑制二氧化碳的产生，并提供使用该二氧化碳制备土壤水泥浆料的方法。解决方案：该研磨浆料组合物的特征在于使用以下的高炉渣组合物作为粘合剂，以40〜250％的质量比制备水/高炉矿渣组合物，并含有混合物量为0.1〜5磅/ 100磅/升的高炉渣组成。通过加入3〜15质量份的氢氧化钙含量为3〜15质量％的回收混凝土粉末并从粉碎的混凝土中分离成100质量份的含有80〜95质量％细粉度为3000〜13000cm 2 / g / g，石膏5质量％〜20质量％的高炉渣粉末。版权所有（C）2011，JPO＆INPIT

8. 发明专利

JP2010285291A Method for preparing ae concrete using blast-furnace cement 有权
标题翻译：使用吹塑水泥制备AE混凝土的方法
公开(公告)号：JP2010285291A
公开(公告)日：2010-12-24
申请号：JP2009137971
申请日：2009-06-09
申请人： Takemoto Oil & Fat Co Ltd , Takenaka Komuten Co Ltd , 株式会社竹中工務店 , 竹本油脂株式会社
发明人： YONEZAWA TOSHIO , MITSUI TATEO , INOUE KAZUMASA , IKEO YOSAKU , WACHI MASAHIRO , HASUMI TAKASHI , KINOSHITA MITSUO , SAITO KAZUHIDE , KURODA MOE , TAMAKI SHINJI
IPC分类号： C04B28/08 , C04B7/19 , C04B14/06 , C04B24/00 , C04B24/26 , C04B24/32
CPC分类号： C04B28/04 , C04B28/08 , C04B2111/29 , C04B2111/34 , Y02W30/94 , C04B14/02 , C04B18/141 , C04B20/0076 , C04B20/0096 , C04B40/0028 , C04B2103/304 , C04B2103/408 , C04B2103/50 , C04B2103/58 , C04B7/02 , C04B24/003 , C04B24/165 , C04B24/32
摘要： PROBLEM TO BE SOLVED: To provide a concrete composition, while suppressing the exhaust amount of carbon dioxide, which can secure satisfactory applicability in a state where the reduction in the fluidity and the reduction in an air amount with the lapse of time in the prepared concrete composition are suppressed, further can suppress the reduction in resistivity to the drying shrinkage and freeze-thawing of the obtained hardened body, and can make the required strength appear in the obtained hardened body as well. SOLUTION: The method for preparing AE (air entrained) concrete uses at least cement, water, fine aggregate, coarse aggregate and an admixture. As the cement, the following blast-furnace cement is used, also, the ratio of water/the blast-furnace cement is regulated to 30 to 60%, and further, per 100 pts.mass of the blast-furnace cement, as at least a part of the admixture, a specified cement dispersant, a specified drying shrinkage reducing agent, a specified AE adjuster and a specified defoaming agent are used. The blast-furnace cement is composed of blast-furnace slag fine powder having fineness of 3,000 to 13,000 cm 2 /g and portland cement, and also, the blast-furnace slag fine powder is comprised in a ratio of 60 to 80 mass% and the portland cement is comprised in a ratio of 20 to 40 mass% (total 100 mass%). COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种混合物组合物，同时抑制二氧化碳的排出量，其可以在流动性的降低和空气量随时间流逝的状态下确保满意的适用性所制备的混凝土组合物被抑制，进一步可以抑制所获得的硬化体的干燥收缩和冻融的电阻率的降低，并且也可以在所获得的硬化体中出现所需的强度。解决方案：制备AE（空气夹带）混凝土的方法至少使用水泥，水，细骨料，粗骨料和混合物。作为水泥，使用以下高炉水泥，水/高炉水泥的比例也调节为30〜60％，进一步地，每100盎司的高炉水泥，如至少一部分混合物，指定的水泥分散剂，指定的干燥减缩剂，特定的AE调节剂和指定的消泡剂。高炉水泥由细度为3,000〜13000cm 2 / SPM / g的高炉矿渣细粉和波特兰水泥组成，高炉矿渣粉末的比例为60〜80质量％，波特兰水泥的比例为20〜40质量％（总计100质量％）。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2010285290A Concrete composition using blast-furnace cement composition 有权
标题翻译：使用BLAST-FURNACE水泥组合物的混凝土组合物
公开(公告)号：JP2010285290A
公开(公告)日：2010-12-24
申请号：JP2009137968
申请日：2009-06-09
申请人： Takemoto Oil & Fat Co Ltd , Takenaka Komuten Co Ltd , 株式会社竹中工務店 , 竹本油脂株式会社
发明人： YONEZAWA TOSHIO , MITSUI TATEO , INOUE KAZUMASA , IKEO YOSAKU , WACHI MASAHIRO , HASUMI TAKASHI , KINOSHITA MITSUO , SAITO KAZUHIDE , KURODA MOE , TAMAKI SHINJI
IPC分类号： C04B28/08 , C04B7/19 , C04B7/21 , C04B7/24 , C04B14/06 , C04B22/06 , C04B22/14 , C04B24/00 , C04B24/26 , C04B24/32
CPC分类号： C04B28/14 , C04B2111/34 , Y02W30/94 , Y02W30/95 , C04B7/02 , C04B14/02 , C04B18/141 , C04B18/167 , C04B20/0076 , C04B20/0096
摘要： PROBLEM TO BE SOLVED: To provide a concrete composition, while suppressing the exhaust amount of carbon dioxide, which can secure satisfactory applicability in a state where the reduction in the fluidity and the reduction in an air amount with the lapse of time in the prepared concrete composition are suppressed, further can suppress the drying shrinkage of the obtained hardened body, and can make the required strength appear in the obtained hardened body as well.
SOLUTION: The concrete composition at least comprises a binder, water fine aggregate, coarse aggregate and an admixture, and in which, as the binder, the following blast-furnace cement composition is used, and also, the mass ratio of water/the blast-furnace cement composition is regulated to 30 to 60%. The blast-furnace cement composition is obtained, to a mixture of 100 pts.mass comprising gypsum in a ratio of 5 to 20 mass% and portland cement in a ratio of 5 to 35 mass% (total 100 mass%), by adding regenerated concrete fine powder separated from dismantled concrete and having a calcium hydroxide content of 3 to 15 mass% in a ratio of 10 to 30 pts.mass.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种混合物组合物，同时抑制二氧化碳的排出量，其可以在流动性的降低和空气量随时间流逝的状态下确保满意的适用性所制备的混凝土组合物被抑制，进一步抑制所得硬化体的干燥收缩，并且也可以在所得的硬化体中出现所需的强度。解决方案：混凝土组合物至少包含粘合剂，水细骨料，粗骨料和混合物，其中作为粘合剂，使用以下高炉水泥组合物，并且水的质量比 /高炉水泥组合物调节至30〜60％。获得高炉水泥组合物，以比例为5〜20质量％的石膏和比例为5〜35质量％（总共100质量％）的硅酸盐岩）的100质量份的混合物，通过添加再生混凝土细粉与拆解的混凝土分离，氢氧化钙含量为3〜15质量％，比例为10〜30质量％。版权所有（C）2011，JPO＆INPIT

10. 发明专利

JP2005162559A Multifunctional admixture for concrete and concrete 有权
标题翻译：混凝土和混凝土的多功能粘合剂
公开(公告)号：JP2005162559A
公开(公告)日：2005-06-23
申请号：JP2003406022
申请日：2003-12-04
申请人： Takemoto Oil & Fat Co Ltd , Takenaka Komuten Co Ltd , 株式会社竹中工務店 , 竹本油脂株式会社
发明人： INOUE KAZUMASA , YONEZAWA TOSHIO , MITSUI TATEO , IKEO YOSAKU , KINOSHITA MITSUO , INAGAKI JUNJI , MIURA TOYOJI , TAMAKI SHINJI
IPC分类号： C04B24/26 , C04B24/02 , C04B28/02 , C04B103/32 , C08F8/14
摘要： PROBLEM TO BE SOLVED: To provide an admixture capable of simultaneously giving multiple functions originally desired for concrete, and the concrete having the multiple functions together.
SOLUTION: The admixture consists of one or more components selected from specific graft-copolymers and their salts, and a specific 1,3-dioxane-based compound both of which are contained in a prescribed ratio. The concrete is formed by adding 0.1 to 5 pts. wt. multifunctional admixture for concrete to 100 pts. wt. cement.
COPYRIGHT: (C)2005,JPO&NCIPI

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