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    • 1. 发明专利
    • Road repairing material
    • 道路修理材料
    • JP2013136477A
    • 2013-07-11
    • JP2011288174
    • 2011-12-28
    • Taiheiyo Materials Corp太平洋マテリアル株式会社
    • SUGINO YUSUKESATAKE SHINYAOSAKU ATSUSHI
    • C04B28/02C04B28/14
    • PROBLEM TO BE SOLVED: To provide a road repairing material which gives excellent construction workability suitable for the work for repairing and reinforcing, particularly in road repairing, gives a high strength at an initial stage, leading to the shortening of the construction period, a high strength over a long period and an excellent durability as well.SOLUTION: The road repairing material is a polymer cement composition for repairing which contains 12-35 pts.mass of a clinker powder comprising at least 65 mass% of calcium aluminate composed of crystalline calcium aluminate and noncrystalline calcium aluminate and an interstitial material for the remainder, 100 pts.mass of normal portland cement, various types of gypsum of the amount equivalent to 0.5-2 times of the amount of the clinker powder contained and 9-30 pts.mass of a polymer for cement.
    • 要解决的问题:提供一种道路修复材料,其具有适合于修理和加固工作的优良施工工作性,特别是在道路修复中,在初期阶段给予高强度,导致施工期缩短,高 强度高,耐久性好。解决方案:道路修复材料是一种用于修复的聚合物水泥组合物,其含有12-35磅的熟料粉末,其包含至少65质量%的由结晶钙组成的铝酸钙 铝酸盐和非晶态的铝酸钙和剩余的间隙材料,100磅普通硅酸盐水泥,各种类型的石膏,相当于所含熟料粉的量的0.5-2倍和9-30磅 的水泥聚合物。
    • 2. 发明专利
    • Cartridge type injection system fixing agent
    • 盒式注射系统固定剂
    • JP2009155183A
    • 2009-07-16
    • JP2007337901
    • 2007-12-27
    • Taiheiyo Materials Corp太平洋マテリアル株式会社
    • OSAKU ATSUSHI
    • C04B28/10C04B9/04C04B12/02C04B14/06C04B14/36C04B18/14C04B24/02C04B28/34E02D27/00E04B1/41
    • Y02W30/94
    • PROBLEM TO BE SOLVED: To provide an inorganic fixing agent in a system of injecting a chemical stored into a cartridge which exhibits excellent fixing power even under a low temperature environment in a short time, and is optimum as a fixing agent in a post-operation anchor. SOLUTION: Disclosed is an injection type fixing agent in which an A chemical and a B chemical are individually stored into cartridges, and used in such a manner that the both paste-shaped chemicals are extruded from each cartridge, so as to be mixed. The A chemical comprises monoammonium phosphate as an effective component and also comprises water. The B chemical comprises a magnesium salt as an effective component. Preferably, the magnesium salt is magnesium oxide, the A agent comprises tricalcium phosphate and sodium tripolyphosphate together with monoammonium phosphate, the B agent comprises inorganic fine powder inactive to the A agent and a liquid inactive to the inorganic powder and the magnesium salt together with the magnesium salt. COPYRIGHT: (C)2009,JPO&INPIT
    • 解决的问题:即使在短时间内即使在低温环境下也能够表现出优异的定影能力的药剂的注入体系中提供无机固色剂,作为固色剂最佳化 后操作锚。 解决方案:公开了一种注射型固定剂,其中A化学品和B化学品被单独地储存在药筒中,并且以这样的方式使用,使得两种糊状化学品从每个药筒挤出,以便是 混合 A化学品包括磷酸氢二铵作为有效成分,并且还包含水。 B化学品包括镁盐作为有效成分。 优选地,镁盐是氧化镁,A剂包括磷酸三钙和三聚磷酸钠以及磷酸氢二铵,B剂包括对A剂无活性的无机细粉末和对无机粉末和镁盐一起不活化的液体以及 镁盐。 版权所有(C)2009,JPO&INPIT
    • 3. 发明专利
    • Primer for cement thickening material and thickening method
    • 水泥加厚材料和加厚方法的原理
    • JP2013136492A
    • 2013-07-11
    • JP2011289270
    • 2011-12-28
    • Taiheiyo Materials Corp太平洋マテリアル株式会社
    • SUGINO YUSUKESATAKE SHINYAOSAKU ATSUSHI
    • C04B28/02C04B24/26
    • PROBLEM TO BE SOLVED: To provide a primer for a cement thickening material with which the bonding between a base and the cement thickening material can be more secured, while providing a thickening method further ensuring the bonding between the base and the cement thickening material.SOLUTION: The primer for a cement thickening material is composed of a kneaded material of a polymer and cement, which has specific ranges of the amount of the polymer per unit volume, and the ratios of water to the cement and the polymer to the cement. The amount of a fine aggregate which gives the ratio of the fine aggregate to the cement falling to the value at most a specific value is preferably contained. Further, the flow value is preferably in a specific range. Also, the primer mortar for the cement thickening material is applied to the base, and before the coated primer is hardened, the cement thickening material is laminated on the surface of the primer.
    • 要解决的问题:提供一种用于水泥增稠材料的底漆,通过该底漆可以更牢固地固定基料和水泥增稠材料之间的粘合,同时提供进一步确保基料和水泥增稠材料之间的粘合的增稠方法。 :用于水泥增稠材料的底漆由聚合物和水泥的捏合材料组成,其具有每单位体积聚合物量的特定范围以及水与水泥和聚合物与水泥的比例。 优选含有赋予细骨料与水泥的比例达到最大值的细骨料的量。 此外,流量值优选在特定范围内。 此外,将水泥增稠材料的底漆砂浆施加到基材上,并且在涂布底漆硬化之前,将水泥增稠材料层压在底漆的表面上。
    • 5. 发明专利
    • Polymer cement mortar
    • 聚合物水泥胶泥
    • JP2012140265A
    • 2012-07-26
    • JP2010292991
    • 2010-12-28
    • Taiheiyo Materials Corp太平洋マテリアル株式会社
    • SUGINO YUSUKEOSAKU ATSUSHISATAKE SHINYA
    • C04B28/02C04B14/42C04B20/00C04B24/26C04B24/38
    • PROBLEM TO BE SOLVED: To provide a polymer cement mortar which hardly flows even when laid on a pitched place while vibrating and has excellent surface smoothness after execution.SOLUTION: The polymer cement mortar contains (a) a fine aggregate having a maximum grain size of ≤5 mm, (b) a polymer for cement blend, (c) a thickening agent and (d) cement. The mortar is characterized in that when the component (a) is divided into at least three groups by the magnitude of grain size and continuous three groups of the three or more groups are defined as the first, second and third groups, the content of the fine aggregate in each of the first, second and third groups is 10 pts.mass or more based on 100 pts.mass of the component (a), and the content of the fine aggregate in the second group is lower by ≥1 pt.mass than those of the first and third groups based on 100 pts.mass of the component (a).
    • 要解决的问题:提供即使在振动时放置在倾斜位置时也难以流动的聚合物水泥砂浆,并且在执行后具有优异的表面平滑度。 解决方案:聚合物水泥砂浆含有(a)最大粒径≤5mm的细骨料,(b)水泥混合物用聚合物,(c)增稠剂和(d)水泥。 砂浆的特征在于,当组分(a)根据粒度的大小被分成至少三个组时,三个或更多个组的连续三个组被定义为第一组,第二组和第三组, 第一组,第二组和第三组中的每一组中的细骨料基于组分(a)的100质量份为10质量份或更多,并且第二组中的细骨料的含量低于≥1pt。 基于100份(a)组分的第一组和第三组的质量。 版权所有(C)2012,JPO&INPIT
    • 7. 发明专利
    • Expansive material for mortar/concrete and concrete
    • 混凝土和混凝土的膨胀材料
    • JP2005162565A
    • 2005-06-23
    • JP2003406626
    • 2003-12-05
    • Taiheiyo Material Kk太平洋マテリアル株式会社
    • SHIBAGAKI MASANORISAKUMA TAKASHISATAKE SHINYAOSAKU ATSUSHI
    • C04B14/28C04B22/14C04B28/02
    • PROBLEM TO BE SOLVED: To provide an expansive material for mortar/concrete which satisfactorily uses inexpensive quick lime as an expansive material capable of giving stable expansion force sufficiently coping with the shrinkage of mortar or concrete or an external pressure without carrying out a complicated treatment such as the manufacture of a clinker fired material for example, by adding another raw material component as a conventional one and increasing the cost, and to provide the expansive material capable of introducing chemical prestress even when being not used in a large quantity, and concrete in which the chemical prestress is introduced.
      SOLUTION: The quick lime particle has 2,000-3,000 J/g/h maximum hydration heat release rate from a point of time when 2 min is elapsed after starting the hydration reaction to a point of time when 10 min is elapsed, and 400-800 J/g totalized hydration calorific value after starting the hydration reaction until the time when 10 min is elapsed. The expansive material for mortar/concrete uses the quick lime particle as the effective component.
      COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:为了提供一种膨胀的砂浆/混凝土材料,其令人满意地使用廉价的生石灰作为膨胀材料,能够提供足够应对砂浆或混凝土的收缩的稳定膨胀力或外部压力,而不进行 复合处理例如熟料烧结材料的制造,通过添加常规的原料成分并增加成本,并且即使在大量不使用时也能够提供能够引入化学预应力的膨胀材料, 以及引入化学预应力的混凝土。 解决方案:从开始水合反应后经过2分钟到经过10分钟的时间点,生石灰颗粒的最大水合热释放速率为2000-3,000J / g / h, 400-800 J / g开始水合反应后的水化发热量,直到经过10分钟。 砂浆/混凝土的膨胀材料使用生石灰颗粒作为有效成分。 版权所有(C)2005,JPO&NCIPI
    • 8. 发明专利
    • Anchor bar fixing capsule
    • 锚杆固定胶囊
    • JP2008150827A
    • 2008-07-03
    • JP2006338515
    • 2006-12-15
    • Taiheiyo Material Kk太平洋マテリアル株式会社
    • OSAKU ATSUSHI
    • E04B1/41C09J11/06C09J201/08
    • PROBLEM TO BE SOLVED: To provide an anchor bar fixing capsule, having no risk of leaving an anchor bar undone even in the case of using two or more capsules in a stack, having excellent executability of work, and having excellent anchoring strength.
      SOLUTION: In this anchor bar fixing capsule, a lubricating curing agent and a curing agent are separately enclosed in the interior of a cylindrical container, and a two-agent mixing type curing agent, the lubricating curing agent and the curing agent of which are mixed and cured by breakage of the container is enclosed in the capsule. The interior of the container is partitioned into an odd number of layers such as at least three layers, in which the lubricating curing agent and the curing agent are alternately sealed, and further liquid or paste-form lubricating curing agent is sealed in each of both end parts of the container.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:即使在堆叠中使用两个或更多个胶囊的情况下,提供一种锚杆固定胶囊,即使在使用两个或更多个胶囊的情况下也不会留下锚杆的风险,具有优异的工作可执行性,并且具有优异的锚固强度 。 解决方案:在该锚杆固定胶囊中,润滑固化剂和固化剂分别封装在圆筒形容器的内部,双剂混合型固化剂,润滑固化剂和固化剂 通过容器的破损而混合和固化的胶囊封装在胶囊中。 容器的内部被划分成奇数层,例如至少三层,其中润滑固化剂和固化剂交替密封,并且另外的液体或糊状润滑固化剂被密封在两者中的每一个中 容器的端部。 版权所有(C)2008,JPO&INPIT
    • 10. 发明专利
    • Method for repairing concrete slab-asphalt pavement road surface and polymer cement mortar
    • 修复混凝土沥青路面表面和聚合物水泥泥浆的方法
    • JP2013234489A
    • 2013-11-21
    • JP2012107424
    • 2012-05-09
    • Taiheiyo Material Kk太平洋マテリアル株式会社
    • SUGINO YUSUKESATAKE SHINYAOSAKU ATSUSHI
    • E01C23/00
    • PROBLEM TO BE SOLVED: To provide polymer cement mortar which can be applied in a concrete slab-asphalt pavement road surface even when deterioration develops to a concrete slab, and a repair method using the polymer cement mortar.SOLUTION: Polymer cement mortar contains quick-hardening cement, a polymer for cement, a fine aggregate, and water, and has a unit polymer content of 50-150 kg/m, a water/cement ratio of 26-35%, and a polymer/cement ratio of 10-30%. A repair method includes: a step A of removing an asphalt layer 5 including a deteriorated part and concrete 3 under the asphalt layer 5 to form a hollow 9 in a concrete slab 1; a step B of filling polymer cement mortar 10 into the hollow 9 of the concrete slab 1; and a step C of laminating an asphalt layer 12 on the upper surface of the hardened polymer cement mortar 10.
    • 要解决的问题:提供即使在混凝土板发生变质时也可以应用于混凝土板 - 沥青路面路面的聚合物水泥砂浆,以及使用聚合物水泥砂浆的修补方法。解决方案:聚合物水泥砂浆含有快速, 硬化水泥,水泥聚合物,细骨料和水,单体聚合物含量为50-150kg / m,水/水泥比为26-35%,聚合物/水泥比为10-30 %。 修复方法包括:在沥青层5下方除去包含劣化部分的沥青层5和混凝土3的步骤A,以在混凝土板1中形成中空部9; 将聚合物水泥砂浆10填充到混凝土板1的中空部9中的工序B; 以及在硬化的聚合物水泥砂浆10的上表面上层叠沥青层12的步骤C.