子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 161 | Hydraulic composition | JP2010035542 | 2010-02-22 | JP5583429B2 | 2014-09-03 | 健一 本間; 宙 平尾 |
| 162 | Methods of synthesizing the formulation and manufacturing these and use | JP2014514628 | 2012-06-07 | JP2014516023A | 2014-07-07 | リマン，リチャード，イー．; ナイ，トーマス，イー．; アタカン，ヴァヒット; ヴァキファメトグル，ケクダー; リ，チンフア; リン，タン |
| 十分に炭酸塩化された少なくとも１つの合成配合物を含む反応生成物を生成する方法であって、前記方法は、第１濃度のＭを有する第１原料を提供する工程；第２濃度のＭｅを有する第２原料を提供する工程；ならびに第１原料および第２原料を混合し、一般式Ｍ ａ Ｍｅ ｂ Ｏ ｃ 、Ｍ ａ Ｍｅ ｂ （ＯＨ） ｄ 、Ｍ ａ Ｍｅ ｂ Ｏ ｃ （ＯＨ） ｄまたはＭ ａ Ｍｅ ｂ Ｏ ｃ （ＯＨ） ｄ・（Ｈ ２ Ｏ） ｅを有する少なくとも１つの合成配合物を含む反応生成物を生成する工程を含み、式中Ｍは反応してカーボネートを形成可能な少なくとも１つの金属を含み、Ｍｅは、炭酸塩化反応の間に酸化物を形成可能な少なくとも１つの元素であり、少なくとも１つの合成配合物は炭酸塩化反応を受けることが可能であり、少なくとも１つの合成配合物は、炭酸塩化反応の間に体積変化を受けることが可能である。 | ||||||
| 163 | Cement additive material for a baked product, the cement additive and cement composition | JP2007140799 | 2007-05-28 | JP4842211B2 | 2011-12-21 | 雅隆 内田; 健一 本間; 大亮 黒川 |
| 164 | Method of manufacturing a calcium silicate insulation material | JP2007086658 | 2007-03-29 | JP4800251B2 | 2011-10-26 | 俊之 柏木 |
| 165 | Cement composition and a method of manufacturing the same | JP2010050654 | 2010-03-08 | JP4775495B1 | 2011-09-21 | 浩 三上; 貴康 伊藤; 仁 殿河内; 則彦 澤邊 |
| 【課題】セメント組成物の鉱物組成や粉末度を維持しつつ、モルタルやコンクリートの強度発現性を向上させることが可能なセメント組成物及びその製造方法を提供する。
【解決手段】本発明のセメント組成物は、Ｓｒ含有量が０．０３７〜０．０７５質量％である。 本発明のセメント組成物の製造方法は、石灰石、硅石、石炭灰、粘土、高炉スラグ、建設発生土、下水汚泥、ハイドロケーキ及び鉄源からなる群より選ばれる少なくとも一種の原料を含む混合物を焼成してセメントクリンカーを得る工程（Ａ）と、セメントクリンカーと石膏とを混合してセメント組成物を得る工程（Ｂ）とを有するセメント組成物の製造方法であって、工程（Ａ）では、セメント組成物中のＳｒ含有量が０．０３７〜０．０７５質量％となるように原料原単位を調整して原料を調合する。 【選択図】図１ |
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| 166 | Hydraulic composition | JP2010035542 | 2010-02-22 | JP2011132111A | 2011-07-07 | HONMA KENICHI; HIRAO CHU |
| PROBLEM TO BE SOLVED: To provide a hydraulic composition which, even when made from a raw material such as industrial wastes, general wastes, or surplus construction soil, can produce mortar or concrete having reduced heat of hydration, excellent fluidity, and good long-term strength development. SOLUTION: The hydraulic composition comprises a ground product from a fired product having a hydraulic modulus (H.M.) of 1.8-2.3, a silica modulus (S.M.) of 1.0-2.4, an iron modulus (I.M.) of 1.3-2.8, and a 3CaO-Al 2O 3 content of 9.0-18.0 mass%, and having a B 2O 3 content of 0.01 mass% or more and gypsum. It is desirable that the fired product satisfies the relationship: 0.0017X-0.005≤Y≤0.0667X-0.2 between the 3CaO-Al 2O 3 content X (mass%) and B 2O 3 content Y (mass%) during the firing. COPYRIGHT: (C)2011,JPO&INPIT | ||||||
| 167 | 低放射化水硬性組成物、低放射化セメント、及びそれら製造方法 | JP2009505267 | 2008-03-17 | JPWO2008114877A1 | 2010-07-08 | 森泰一郎; 吉野亮悦; 樋口隆行 |
| 放射線遮蔽性能を有する低放射化セメントコンクリート構造物を提供することを課題とする。カルシウムアルミノシリケートの化学組成が、CaO、Al2O3、SiO2、MgO、及びZrO2の合計中、CaOが25〜55部、Al2O3が16〜45部、SiO2が23〜40部、MgOが0〜1部、ZrO2が0〜4部であり、カルシウムアルミノシリケート中、Eu含有量が0.3mg/kg未満、Co含有量が15mg/kg未満である低放射化水硬性組成物及びその製造方法である。カルシウムアルミナシリケートのガラス化率が70%以上であり、遊離酸化カルシウムの含有量がカルシウムアルミネートシリケート中0〜2部未満であることが好ましい。石膏やセメントを含有しても良い。 | ||||||
| 168 | Method for producing a fiber cement board using a low heat cement | JP7724399 | 1999-03-23 | JP4454715B2 | 2010-04-21 | 裕久 北畠; 彰 大和田; 渉 竹内; 美徳 羽藤; 敏彦 花田 |
| 169 | Manufacturing method of calcium silicate heat insulating material | JP2007086658 | 2007-03-29 | JP2008239458A | 2008-10-09 | KASHIWAGI TOSHIYUKI |
| PROBLEM TO BE SOLVED: To provide a manufacturing method of calcium silicate heat insulating material for further improving insulation performance of calcium silicate heat insulating material without using specific equipment. SOLUTION: The manufacturing method of calcium silicate heat insulating material comprises: a process (1) of preparing a formed body of calcium silicate having density of 0.1 to 0.2 g/cm 3; and a process (2) of performing the compression forming thereof such that the density becomes 0.3 to 0.4 g/cm 3 while drying the formed body of calcium silicate. COPYRIGHT: (C)2009,JPO&INPIT | ||||||
| 170 | Expansive composition | JP2006349653 | 2006-12-26 | JP2008156187A | 2008-07-10 | NAGAYAMA HAJIME; SAKUMA TAKASHI; SHIBAGAKI MASANORI; SATAKE SHINYA; TSUCHIDA YOSHIAKI |
| PROBLEM TO BE SOLVED: To provide an expansive composition which is prepared by using an inexpensive lime stone as a calcined lime-producing source and, subjecting the lime stone to only one calcination for forming an expansive clinker and generating a calcined lime as a component effective for expansion without needing special treatment device such as desulfurization equipment, and which exerts stable expansion expressibility without bringing about obstacles to other characteristics such as strength expressibility. SOLUTION: The expansive composition including the calcined lime as an effective component is prepared by calcining a raw material containing a lime stone powder and portland cement. It is preferable to use a lime stone powder having the fineness of 4,000-12,000 cm 2/g and to calcine a material mixture of 10-20% cement and 80-90% lime stone powder. COPYRIGHT: (C)2008,JPO&INPIT | ||||||
| 171 | Method for producing calcium oxide-mixed cement and calcium oxide-mixed cement cured body | JP2006230475 | 2006-08-28 | JP2008050231A | 2008-03-06 | IZUMITANI TAKAAKI; FUKIAGE MASAHIRO |
| PROBLEM TO BE SOLVED: To produce calcium oxide-mixed cement having objective componential ratios by suitably controlling the ratios of alite, belite and calcium oxide. SOLUTION: The method for producing calcium oxide-mixed cement comprises: a step where a cement component raw material is fired, thus calcium oxide in the cement component raw material is reacted without being left, so as to produce a cement component; and a step where calcium oxide is added to the cement component, and they are mixed. COPYRIGHT: (C)2008,JPO&INPIT | ||||||
| 172 | Low-alkaline hydraulic material | JP25841196 | 1996-09-30 | JP3733449B2 | 2006-01-11 | 俊一郎 宇智田; 久美子 小林; 靖久 田熊; 英樹 藤田 |
| 173 | Low-alkaline hydraulic material | JP25841196 | 1996-09-30 | JPH09165242A | 1997-06-24 | TAGUMA YASUHISA; FUJITA HIDEKI; KOBAYASHI KUMIKO; UCHIDA SHUNICHIRO |
| PROBLEM TO BE SOLVED: To obtain a low-alkaline hydraulic material, controllable in curing time as desired, easy to work, and excellent in mechanical strength developability, having a composition: CaO-Al2 O3 -SO3 -SiO2 -Fe2 O3 with the respective component proportions specified. SOLUTION: This hydraulic material consists of a CaO-Al2 O3 -SO3 -SiO2 -Fe2 O3 - based cement composition with the chemical composition in terms of molar ratio being (CaO-2SO3 )/SiO2 <1.3 and SO3 /(Al2 O3 +Fe2 O3 )<3. It is preferable that the alkali quantity (R2 O) in the cement composition satisfies the equation, R2 O=Na2 O+0.658K2 O<0.4(wt.%). This hydraulic material is obtained from the following materials as constitutes: low-calcium cement clinker consisting mainly of 3CaO.3Al2 O3 .CaSO4 , 2CaO.SiO2 , 4CaO.Al2 O3 .Fe2 O3 and CaSO4 , at least one kind among blast furnace granulated slag and silica fume, and, according as necessary, calcium sulfate. | ||||||
| 174 | Special cement composition | JP31859188 | 1988-12-19 | JPH0684261B2 | 1994-10-26 | OOHAMA YOSHIHIKO; SONOBE KOZO; HISAMATSU KUNIO; FUKUZAWA TAKASHI; TAKEUCHI KOSUKE; TABATA TATSUSHI |
| 175 | Special cement composition | JP31859188 | 1988-12-19 | JPH02164750A | 1990-06-25 | OHAMA YOSHIHIKO; SONOBE KOZO; HISAMATSU KUNIO; FUKUZAWA TAKASHI; TAKEUCHI KOSUKE; TABATA TATSUSHI |
| PURPOSE: To improve the thermal stability and thermal shock resistance of a special cement compsn. by specifying the components such as CaO, SiO 2, Al 2O 3 and F and the fineness of powder and incorporating a prescribed hydraulic component and a prescribed stable mineral. CONSTITUTION: This special cement compsn. has a compsn. consisting of, by weight, 28-62% CaO, 14-48% SiO 2, 5-23% Al 2O 3, 1-11% F and ≤20% other components and ≥2,000cm 2/g fineness of powder measured by the Blaine method and contains 11CaO.7Al 2O 3.CaF 2 and/or β-2CaO.SiO 2 as a hydraulic component and one or more among 3CaO.2SiO 2.CaF 2, 2CaO.Al 2O 3.SiO 2 and CaF 2 as stable minerals recognized by a powder X-ray diffraction method. COPYRIGHT: (C)1990,JPO&Japio | ||||||
| 176 | CALCIUM SULFOALUMINATE CEMENT WITH TERNESITE | PCT/EP2012002975 | 2012-07-16 | WO2013023728A3 | 2013-04-11 | BULLERJAHN FRANK; SCHMITT DIRK; BEN HAHA MOHSEN; BATOG BARBARA; ZAJAC MACIEJ |
| The invention relates to a ternesite calcium sulfoaluminate clinker and to a ternsite clinker having 20 - 100 wt.-% C5S2$ and less than 15 wt.-% C4A3$, and to the use of ternesite as an additive in calcium-sulfoaluminate (ferrite)(belite) clinker (CSA(F)(B)), calcium-sulfoaluminate (ferrite)(belite) cement, and to binding agents containing 10 - 90 wt.-% CSA(F)(B) and 90 - 10 wt.-% ternesite. | ||||||
| 177 | TERNESITE USED AS A STIMULATOR FOR LATENT-HYDRAULIC AND POZZOLANIC MATERIALS | PCT/EP2012002979 | 2012-07-16 | WO2013023732A2 | 2013-02-21 | BULLERJAHN FRANK; SCHMITT DIRK; BEN HAHA MOHSEN; BATOG BARBARA; IRBE LINDA |
| The invention relates to a binding agent based on latent-hydraulic and/or pozzolanic materials, which are stimulated by adding ternesite (C5S2$). | ||||||
| 178 | METHOD FOR PRODUCING HYDRAULIC POWDER | EP11806847.7 | 2011-07-14 | EP2594540B1 | 2018-09-05 | SAGAWA Keiichiro; SHIMODA Masaaki; NAGASAWA Koji |
| The present invention provides the production of the hydraulic powder containing C 3 A in an amount of 0.5 to 9.5% by weight through a step of grinding a hydraulic compound in the presence of the alkanolamine having a freezing point of not higher than 0°C. | ||||||
| 179 | Ternesit als Anreger für latent-hydraulische und puzzolanische Materialien | EP12002342.9 | 2012-03-30 | EP2617691B1 | 2018-06-13 | Bullerjahn, Frank; Batog, Barbara; Irbe, Linda; Ben Haha, Mohsen; Schmitt, Dirk |
| 180 | COMPOSITE MATERIALS AND BONDING ELEMENTS FROM CARBONATION OF CALCIUM SILICATE AND METHODS THEREOF | EP16716727.9 | 2016-03-18 | EP3271309A1 | 2018-01-24 | ATAKAN, Vahit; SAHU, Sadananda; QUINN, Sean; DECRISTOFARO, Nicholas; MEYER, Vincent; COMPARET, Cédric; WALENTA, Günther |
| The invention provides novel, microstructured clinker and cement materials that are characterized by superior grindability and reactivity. The disclosed clinker and cement materials are based on carbonatable calcium silicate and can be made from widely available, low cost raw materials via a process suitable for large-scale production. The method of the invention is flexible in equipment and processing requirements and is readily adaptable to manufacturing facilities of conventional Portland cement. | ||||||
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