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公开(公告)号:JP2014012621A
公开(公告)日:2014-01-23
申请号:JP2012151314
申请日:2012-07-05
申请人: Taiheiyo Material Kk , 太平洋マテリアル株式会社
发明人: SEKIGUCHI MASAO , SAEKI TOSHIYUKI , SAEKI TAKAYUKI , FUKAMI KOJI
IPC分类号: C04B28/02 , C04B14/02 , C04B14/18 , C04B14/42 , C04B16/06 , C04B16/08 , C04B24/06 , C04B24/26 , E04F13/21
摘要: PROBLEM TO BE SOLVED: To provide a cement based adhesive that is excellent in durability to repeating load of freezing damage and earthquake or the like due to workability same as that of a usual cement mortal, and that is useful for tile application to an exterior wall and a double flooring method.SOLUTION: An elastic adhesive material includes based on (A)100 parts by mass of portland cement: (B1) 1.0-9.5 parts by mass of a lightweight fine aggregate; (B2) 76-91 parts by mass of a fine aggregate other than the lightweight fine aggregate; (C) 0.27-0.45 parts by mass of a fiber in which a fiber length is at least 10 mm; (D) 1.54-6.03 parts by mass by a solid content conversion of a polymer dispersion and/or a re-emulsion powder resin. The mass ratio (C/B1) of (C) the fiber to (B1) the lightweight fine aggregate is 0.04-0.31, and the mass ratio (C/D) of (C) the fiber to (D) the polymer by a solid content conversion is 0.05-0.20.
摘要翻译: 要解决的问题:提供一种水泥基粘合剂,其由于与通常的水泥凡士林相同的加工性而具有优异的耐冻性和地震等的重复负荷的耐久性,并且其用于瓦片施加到外壁 和双层地板方法。解决方案:弹性粘合剂材料包括(A)100质量份波特兰水泥:(B1)1.0-9.5质量份轻质细骨料; (B2)76-91质量份的轻质细骨料以外的细骨料; (C)0.27-0.45质量份纤维长度至少为10mm的纤维; (D)通过聚合物分散体和/或再乳液粉末树脂的固体成分转化为1.54〜6.03质量份。 (C)纤维与(B1)轻质细骨料的质量比(C / B1)为0.04-0.31,纤维与(D)聚合物的质量比(C / D)(C)为 固体成分转化率为0.05-0.20。
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公开(公告)号:JP2007176740A
公开(公告)日:2007-07-12
申请号:JP2005377213
申请日:2005-12-28
申请人: Taiheiyo Material Kk , 太平洋マテリアル株式会社
发明人: SAEKI TOSHIYUKI , KAJIYAMA TOSHIYA
IPC分类号: C04B28/02 , B28C7/06 , C04B16/06 , C04B22/06 , C04B22/14 , C04B24/22 , C04B24/26 , C04B24/38
摘要: PROBLEM TO BE SOLVED: To provide thickening mortar having excellent thickening applicability by a plastering process, in which reduction in strength after the application that has been easily generated by increasing the thickening applicability is hardly caused, the generation of cracks can be suppressed as well, and, even in the case a lightweight aggregate is largely used for lightening, a difference in strength with mortar only using a common aggregate can be remarkably reduced.
SOLUTION: The thickening mortar comprises: fine aggregate composed of lightweight aggregate and common aggregate or fine aggregate composed of lightweight aggregate; portland cement; an alkaline-earth metal sulfate; an expanding agent; a thickener; and a dispersant.
COPYRIGHT: (C)2007,JPO&INPIT摘要翻译: 要解决的问题:为了提供通过抹灰处理具有优异的增稠适用性的增稠砂浆,其中几乎不引起通过增加增稠适用性容易产生的施加后的强度降低,可以抑制裂纹的产生 并且即使在轻量骨料被大量用于减光的情况下,也可以显着地减少仅使用共同骨料的与砂浆的强度差。
解决方案:增稠砂浆包括:由轻质骨料和轻质骨料组成的普通骨料或细骨料组成的细骨料; 硅酸盐水泥; 碱土金属硫酸盐; 膨胀剂; 增稠剂 和分散剂。 版权所有(C)2007,JPO&INPIT
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公开(公告)号:JP2005194168A
公开(公告)日:2005-07-21
申请号:JP2004279435
申请日:2004-09-27
申请人: Taiheiyo Material Kk , 太平洋マテリアル株式会社
发明人: SAEKI TOSHIYUKI , ODA KAZUHIRO
CPC分类号: C04B40/0039 , C04B2103/0083 , C04B2111/34 , C04B2111/70 , C04B14/022 , C04B24/383 , C04B28/02 , C04B2103/302 , C04B24/2623 , C04B24/283
摘要: PROBLEM TO BE SOLVED: To provide a cement admixture useful as a grout material or the like with good flowability, no segregation, no shrinkage in hardening and after hardening, and no bleeding.
SOLUTION: The cement admixture comprises a porous material having an open pore of 3-35 vol.% and a particle diameter of 50-500 μm, an expansive material, a segregation preventive agent, and a water reducing agent.
COPYRIGHT: (C)2005,JPO&NCIPI摘要翻译: 要解决的问题:为了提供可用作具有良好流动性的灌浆材料等的水泥混合物,不会产生偏析,硬化时不会收缩,也不会产生渗色。 解决方案:水泥掺合料包括开孔为3-35体积%,粒径为50-500微米的多孔材料,膨胀材料,防分离剂和减水剂。 版权所有(C)2005,JPO&NCIPI
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公开(公告)号:JP2009084092A
公开(公告)日:2009-04-23
申请号:JP2007253434
申请日:2007-09-28
申请人: Taiheiyo Material Kk , 太平洋マテリアル株式会社
发明人: SAEKI TOSHIYUKI
IPC分类号: C04B28/02 , C04B14/02 , C04B14/10 , C04B16/06 , C04B18/08 , C04B18/14 , C04B22/06 , C04B24/22 , C04B24/24 , C04B24/38 , C04B41/68 , C04B111/72
CPC分类号: C04B20/004 , C04B28/02 , C04B2103/0045 , C04B2111/72 , C04B14/106 , C04B20/0048 , C04B22/008 , C04B24/24 , C04B24/383 , C04B2103/0088 , C04B2103/302 , C04B14/06 , C04B14/303 , C04B20/0036 , C04B2103/46
摘要: PROBLEM TO BE SOLVED: To provide a mortar-based restoring material which is excellent in workability in manufacturing and restoring construction, is suitable especially for plastering such as troweling, is substantially free from deterioration in strength, deformation, floating, exfoliation, and cracking for a long term after restoring construction, and is excellent also in durability.
SOLUTION: The mortar-based restoring material contains hollow inorganic particles with particle diameters of ≤50 μm which contain Al
2 O
3 of 15-40 mass% and SiO
2 of 40-90 mass% as chemical components, a cellulose-based water retaining agent, an expansive material and metakaolin having a Blaine specific surface area of 8,000-120,000 cm
2 /g.
COPYRIGHT: (C)2009,JPO&INPIT摘要翻译: 要解决的问题:为了提供在制造和恢复结构中的加工性优异的砂浆基复原材料,特别适用于抹灰如抹灰,基本上没有强度,变形,漂浮,剥落等的劣化, 恢复施工后长期开裂,耐久性也优异。 解决方案:砂浆基复原材料含有粒径≤50μm的中空无机颗粒,其含有15-40质量%的Al
2 SB> 3 SB>和SiO 作为化学成分的40-90质量%的 2 SB>,纤维素类保水剂,膨胀材料和具有8,000-120,000cm 2的SPA比例表面积的偏高岭土 SP> /G。 版权所有(C)2009,JPO&INPIT -
公开(公告)号:JP2008297170A
公开(公告)日:2008-12-11
申请号:JP2007146386
申请日:2007-06-01
申请人: Taiheiyo Material Kk , 太平洋マテリアル株式会社
发明人: SAEKI TOSHIYUKI
IPC分类号: C04B28/06 , C04B7/32 , C04B14/10 , C04B16/06 , C04B18/08 , C04B18/14 , C04B24/22 , C04B24/24 , C04B24/38 , C04B111/72
CPC分类号: C04B28/06 , C04B2111/00517 , C04B2111/72 , C04B14/106 , C04B24/24
摘要: PROBLEM TO BE SOLVED: To provide a cement type repair material of excellent durability having an appropriate consistency to repair concrete and mortar structures etc., good in coating workability, capable of exerting stable high strength without giving special treatment such as steam curing to the repair object. SOLUTION: This high strength repair material contains an aluminum cement, a metakaolin, and a polymer. The metakaolin used in this high strength repair material has a chemical composition of not less than 20 mass% of Al 2 O 3 content and not less than 50 mass% of SiO 2 content, and a plane specific surface area of 8,000-110,000 cm 2 /g. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译: 要解决的问题:提供具有适当稠度以保证混凝土和砂浆结构等的优异耐久性的水泥型修复材料,涂层加工性能好,能够施加稳定的高强度而不进行特殊处理,例如蒸汽固化 到修复对象。
解决方案:这种高强度修补材料含有铝水泥,偏高岭土和聚合物。 在这种高强度修补材料中使用的偏高岭土的化学组成为不少于20质量%的Al
2 SB> 3 SB>含量,并且不少于50质量% SB> 2 SB>含量,平面比表面积为8,000-110,000cm 2 / SP / g。 版权所有(C)2009,JPO&INPIT -
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公开(公告)号:JP2005163526A
公开(公告)日:2005-06-23
申请号:JP2004161500
申请日:2004-05-31
申请人: Fujita Corp , Taiheiyo Material Kk , 太平洋マテリアル株式会社 , 株式会社フジタ
IPC分类号: E21D11/00
摘要: PROBLEM TO BE SOLVED: To solve such a problem that although a filler has been conventionally injected by an air mortal construction method, a foaming urethane construction method, a plastic grout construction method, etc. because the rear face cavity of a tunnel may cause a reason of loose natural ground but lightweight, injection property, handlability, and low costs are requested.
SOLUTION: A specified volume of mountain tonnel rear face cavity filling material containing at least water, hydraulic cement, and lightweight aggregate is injected into the rear face cavity 10 by a rear face cavity filler injection device 12. The injection is carried out as well known by an injection nozzle 13.
COPYRIGHT: (C)2005,JPO&NCIPI摘要翻译: 要解决的问题为了解决这样一个问题,即尽管通常由空气致密施工方法注入填料,发泡聚氨酯构造方法,塑料灌浆施工方法等因为隧道的后表面腔 可能导致天然松散的原因,但要求轻型,注塑性,可处理性和低成本。 解决方案:至少含有水,水硬性水泥和轻质骨料的山体背面腔填充材料的特定体积通过后表面腔填料注射装置12注入到后表面腔10中。进行注射 由喷嘴13所知。版权所有(C)2005,JPO&NCIPI
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公开(公告)号:JP2005015268A
公开(公告)日:2005-01-20
申请号:JP2003181587
申请日:2003-06-25
申请人: Taiheiyo Material Kk , 太平洋マテリアル株式会社
发明人: SAEKI TOSHIYUKI , ODA KAZUHIRO
IPC分类号: C04B18/04 , C04B18/14 , C04B28/06 , C04B111/23
CPC分类号: C04B28/06 , C04B2111/23 , Y02W30/94 , C04B18/141 , C04B2103/0051
摘要: PROBLEM TO BE SOLVED: To provide an alumina cement mortar composition that has good acid resistance and strength development as well as is excellent in applicability without causing transition. SOLUTION: The acid resistance mortar composition contains alumina cement, a slag fine powder of which the specific surface area is 6,000 cm 2 /g or less and the basicity is 1.6 or more, and a moisture evaporation preventing agent. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译: 要解决的问题:提供具有良好耐酸性和强度发展性的氧化铝水泥砂浆组合物,并且在不引起转变的情况下具有优异的适用性。 解决方案:耐酸砂浆组合物含有氧化铝水泥,比表面积为6000cm 2 / SP / g以下,碱度为1.6以上的矿渣细粉, 蒸发防止剂。 版权所有(C)2005,JPO&NCIPI
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公开(公告)号:JP2008127245A
公开(公告)日:2008-06-05
申请号:JP2006314775
申请日:2006-11-21
申请人: Taiheiyo Material Kk , 太平洋マテリアル株式会社
发明人: SAEKI TOSHIYUKI
IPC分类号: C04B28/06 , C04B7/32 , C04B14/28 , C04B20/00 , C04B24/22 , C04B24/26 , C04B24/28 , C04B24/38
摘要: PROBLEM TO BE SOLVED: To provide a substrate conditioning material which can suppress blisters and pinholes formed by a gas floated up from open pores of the base on the surface of a corrosion resistant lining, a surface coating or the like, provide good coating workability even at a low temperature of about 5°C without increasing a working load and provide high early strength, when a corrosion resistant lining, a surface coating or the like is applied to the base having open pores on the surface of a concrete structure or the like.
SOLUTION: The substrate conditioning material is composed of the following (A) and (B). (A) is inorganic particles with Blaine specific surface area of 2,500-12,000 cm
2 /g which contain particles substantially inert to water and an alumina cement. (B) is an organic admixture containing a water reducing agent and/or a thickener and a polymer, or the organic admixture and water.
COPYRIGHT: (C)2008,JPO&INPIT摘要翻译: 要解决的问题:提供一种基材调理材料,其能够抑制由耐腐蚀衬里,表面涂层等的表面上的基体的开孔形成的气泡形成的气泡和针孔,提供良好的 即使在约5℃的低温下涂布加工性,而不增加工作负荷并提供高的早期强度,当将耐腐蚀衬里,表面涂层等施加到在混凝土结构表面上具有开孔的基底 或类似物。
解决方案:基材调理材料由以下(A)和(B)组成。 (A)是具有Blaine比表面积为2,500-12,000cm 2 / SP / g的无机颗粒,其含有对水基本上惰性的颗粒和氧化铝粘结剂。 (B)是含有减水剂和/或增稠剂和聚合物或有机混合物和水的有机混合物。 版权所有(C)2008,JPO&INPIT
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公开(公告)号:JP2007161507A
公开(公告)日:2007-06-28
申请号:JP2005357187
申请日:2005-12-12
申请人: Taiheiyo Material Kk , 太平洋マテリアル株式会社
发明人: SAEKI TOSHIYUKI , HAMANAKA AKINORI
IPC分类号: C04B41/68 , C04B7/14 , C04B14/10 , C04B18/08 , C04B18/14 , C04B22/06 , C04B24/24 , C04B24/26 , C04B24/38 , C04B28/08
CPC分类号: C04B28/04 , Y02W30/92 , Y02W30/94 , C04B14/106 , C04B18/08 , C04B18/141 , C04B18/146 , C04B20/0076 , C04B22/064 , C04B2103/0045 , C04B2103/408 , C04B2103/46 , C04B22/008
摘要: PROBLEM TO BE SOLVED: To provide a cement based cross-section repairing material stably having high sulfuric acid resistance and mid-and-long term strength developability without deteriorating workability in the application of a Portland cement based mortar composition having high assimilation to a concrete structure or the like as the cross-section repairing material for the structure. SOLUTION: The high durable cross-section repairing material contains (A) Portland cement, (B) slag having 0.75-3.0 m 2 /g BET specific surface area, (C) flyash or/and meta-kaolin, (D) silica fume and (E) a quick lime based expansive material and additionally contains one or more kinds of (F) a polymer dispersion or a re-emulsifying type powdery resin, (G) a water retaining agent and (H) a dispersant. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译: 待解决的问题:为了提供稳定地具有高耐硫酸性和中长期强度显影性的水泥基横截面修复材料,而不会降低施用具有高同化性的波特兰水泥基砂浆组合物的可加工性 作为结构的截面修复材料的混凝土结构等。 解决方案:高耐用截面修复材料包含(A)波特兰水泥,(B)具有0.75-3.0m(SP)2 / SP / g BET比表面积的炉渣,(C)飞灰或/ (D)硅灰和(E)生石灰膨胀材料,另外含有一种(F)聚合物分散体或再乳化型粉末状树脂,(G)保水剂 和(H)分散剂。 版权所有(C)2007,JPO&INPIT
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公开(公告)号:JP2006298675A
公开(公告)日:2006-11-02
申请号:JP2005119678
申请日:2005-04-18
申请人: Taiheiyo Material Kk , 太平洋マテリアル株式会社
发明人: SAEKI TOSHIYUKI , ODA KAZUHIRO
IPC分类号: C04B22/02 , C04B18/08 , C04B18/14 , C04B22/06 , C04B22/14 , C04B24/26 , C04B24/32 , C04B24/38 , C04B28/02 , C04B111/70 , C09K17/02 , C09K17/10 , C09K17/20 , C09K17/32 , C09K17/44 , C09K103/00 , E21D11/00
摘要: PROBLEM TO BE SOLVED: To provide a high fluidity admixture showing preferable fluidity, no material separation, and no shrinkage during and after curing, and free from bleeding useful as a grout material, a cavity filler, a back-filling material or the like.
SOLUTION: The admixture comprises a porous material having 3 to 35 vol% open pores and 50 to 500 μm particle size, an expanding material, a separation preventing agent, a water reducing agent and fly ash and/or slag fine powder having 2,500 to 6,000 cm
2 /g specific surface area, wherein the expanding material is included by 1 to 8 parts by mass in 100 parts by mass of the admixture.
COPYRIGHT: (C)2007,JPO&INPIT摘要翻译: 要解决的问题:为了提供高流动性混合物,其表现出优选的流动性,没有材料分离,并且在固化期间和之后没有收缩,并且没有用作灌浆材料,空腔填料,填充材料或填充材料 类似。 解决方案:该混合物包括具有3至35体积%开孔和50至500微米粒度的多孔材料,膨胀材料,防分离剂,减水剂和飞灰和/或矿渣细粉末,其具有 2〜6,000cm 2 / SP / g比表面积,其中,在100质量份的混合物中,膨胀材料含有1〜8质量份。 版权所有(C)2007,JPO&INPIT
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