序号 专利名 申请号 申请日 公开(公告)号 公开(公告)日 发明人
141 Manufacture of hydraulic material, concrete material and concrete JP27380986 1986-11-17 JPS62260745A 1987-11-13 CHIEN CHIYON RIN
142 Outer wall plate and the coating method JP2007160650 2007-06-18 JP5373272B2 2013-12-18 省三 大野
The present invention relates to an external wall panel which is excellent in ornamental design and weather resistance and a coating method for the external wall panel. An external wall panel of the invention comprises a base panel having a three-dimensional ornamental design surface, a lower coating layer formed on the surface of the base panel, a mid-coating layer formed on the lower coating layer, a first clear layer containing beads formed on the mid-coating layer, and a second clear layer made of a transparent layer or semi-transparent layer formed on the first clear layer wherein the second clear layer has a thick film layer portion in the vicinity of a corner edge of a convex portion of the three-dimensional ornamental design surface.
143 Low alkalinity high strength phosphoric acid-based cement JP2013534990 2011-10-18 JP2013540098A 2013-10-31 アシッシュ・デュービー
A mixture for making a high strength phosphate cement includes monopotassium phosphate, a Group IIA metal oxide in amounts of about 20 to about 100 parts per 100 parts of the monopotassium phosphate and monocalcium orthophosphate in amounts of from about 3 to about 30 parts per 100 parts of the monopotassium phosphate. Products made from the phosphate cement have a pH of less than about 9 and the product develops a compressive strength greater than 2000 psi in 24 hours.
144 Method of manufacturing a cementitious hardened body JP2008017892 2008-01-29 JP5107072B2 2012-12-26 正己 佐藤; 勝俊 市川; 誠 片桐
145 Heavy aggregate JP2008017999 2008-01-29 JP5095430B2 2012-12-12 康秀 肥後; 稔 吉本; 武 濱田; 永地 真部
146 Rapid solidification cement composition JP2004519623 2003-06-20 JP4789466B2 2011-10-12 ドゥベイ,アシシュ
A rapid setting cementitious composition useful for making cement boards employs an insoluble form of anhydrous calcium sulfate (anhydrite) to accelerate setting and to permit reducing the amount of high alumina cement usage.
147 Cement composition JP2008273079 2008-10-23 JP2010100480A 2010-05-06 ISHIDA MASAO; YOSHIMOTO MINORU; TANAKA TOSHITSUGU
PROBLEM TO BE SOLVED: To provide a cement composition which has excellent fluidity and excellent construction property before hardening and which expresses high compressive strength and high static modulus of elasticity after hardening and which has a small shrinkage rate. SOLUTION: The cement composition contains (A) cement, (B) fine powder having 5-25 m 2/g BET specific surface area, (C) inorganic powder having 3,500-10,000 cm 2/g Blaine specific surface area, (D) fine aggregate, (E) a water-reducing agent and water (F). The fine aggregate (D) is heavy-weight aggregate having ≥4 g/m 3 density in the saturated surface-dried condition. COPYRIGHT: (C)2010,JPO&INPIT
148 Underground structure containing heavyweight aggregate JP2008018455 2008-01-30 JP2009179498A 2009-08-13 HAMADA TAKESHI; YOSHIMOTO MINORU; HIGO YASUHIDE
<P>PROBLEM TO BE SOLVED: To provide an underground structure wherein an invert can be constructed by pumping heavyweight concrete in a shield tunnel, by solving the problem wherein conventional heavyweight concrete cannot be pumped due to poor flow property and thus needs to be precast for producing individual segments, which required complicated processes for construction, particularly adjustment processes such as positioning, alignment, etc. of individual precast members at installation. <P>SOLUTION: The underground structure comprises a heavyweight aggregate essentially comprising at least one chosen from FeO, Fe2O3 and metallic iron, provided that spherical particles account for 20% or more of total particles in the aggregate and particles that pass through a sieve with a nominal mesh size of 0.15 mm account for 10-20 mass% of the total particles in the aggregate. Alternatively, the underground structure comprises a heavyweight aggregate obtained by mixing a material recycled from a steelmaking process, provided that particles that pass through a sieve with a nominal mesh size of 1.2 mm account for 70-90 mass% of the total particles in the aggregate. <P>COPYRIGHT: (C)2009,JPO&INPIT
149 Method for producing cement cured body JP2008017892 2008-01-29 JP2008230955A 2008-10-02 SATO MASAMI; ICHIKAWA KATSUTOSHI; KATAGIRI MAKOTO
<P>PROBLEM TO BE SOLVED: To provide a method for producing a cement cured body where, even in a cement cured body including no metal fiber and having compressive strength of ≥100 N/mm<SP>2</SP>, cracks caused by the confinement of an implant fitting or the like do not occur. <P>SOLUTION: Regarding the method for producing a cement cured body where a blend comprising a shrinkage reducing agent and/or urea in addition to cement, fine powder with a BET specific surface area of 5 to 25 m<SP>2</SP>/g, fine aggregate, a water reducing agent and water is molded, the molding is subjected to primary curing and demolding, and is thereafter subjected to secondary curing, the blending ratio of the shrinkage reducing agent/urea is 0.5 to 3.0 pts.mass to 100 pts.mass of the cement. The blend may further comprise organic fiber or inorganic powder with a Blaine specific surface area of 4,000 to 10,000 cm<SP>2</SP>/g. <P>COPYRIGHT: (C)2009,JPO&INPIT
150 Aggregate for concrete, method for producing the same, and glass ball-containing concrete JP2007026710 2007-02-06 JP2008189528A 2008-08-21 TAKEUCHI YOSHIO
PROBLEM TO BE SOLVED: To provide aggregate for concrete having high compressive strength after application and high fluidity upon the application, whose production cost is low, and further having chemical stability and durability over a long period, to provide a method for producing the same, and to provide glass ball-containing concrete. SOLUTION: The aggregate for concrete is made of alkali-free glass, and is almost a spherical body with a grain size of 5 to 100 mm. The method for producing the aggregate for concrete comprises: a sorting stage where an alkali-free glass base material is sorted from FRP (Fiber Reinforced Plastics) scrap material; a melting stage where the sorted alkali-free glass base material is heated and melted; and a molding stage where the melted glass is molded, so as to be an almost spherical shape with prescribed dimensions. Also disclosed is concrete comprising the above aggregate for concrete. COPYRIGHT: (C)2008,JPO&INPIT
151 Coated silica sand JP2007211460 2007-08-14 JP2008068072A 2008-03-27 MURAYAMA HISAYA
PROBLEM TO BE SOLVED: To provide silica sand coated with a film of an elastic resin or rubber, which is capable of obtaining an artificial lawn structural body to provide persistent impact absorption and a comfortable elastic feeling. SOLUTION: The coated silica sand includes a coating layer which is composed of a resin or rubber and contains micro balloons. The resin or rubber has a 20% tensile stress after hardening of 0.1MPa-1.2MPa. and an average particle diameter of the micro balloons of 20-70μm. COPYRIGHT: (C)2008,JPO&INPIT
152 Styrene - resin composition containing a methyl methacrylate copolymer, artificial marble, and a method of manufacturing the same are manufactured using the composition JP2007523459 2005-03-10 JP2008508390A 2008-03-21 キム、ハン‐ヨン; スン、ミン‐チュル
【課題】スチレン-メタクリル酸メチル共重合体を含む樹脂組成物、この組成物を用いて製造された人造大理石及びその製造方法を提供する。
【解決手段】本発明はスチレン-メタクリル酸メチル共重合体及びスチレン、メタクリル酸メチル、又はこれらの混合物を含むスチレン-メタクリル酸メチル樹脂溶液100重量部と、無機充填剤100ないし200重量部、及び架橋性単量体0.5ないし10重量部を含む樹脂組成物、該組成物を用いて製造された人造大理石及びその製造方法を提供する。 本発明に係るスチレン-メタクリル酸メチル共重合体を含む樹脂組成物によれば、既存のアクリール重合体が有する優れた耐候性及び熱的特性を保ったまま酸化アルミニウムとの屈折率差の減少によって透明度が向上された人造大理石が得られる。
153 Fiber cement building materials including low density additive JP2001567653 2001-03-09 JP2003527288A 2003-09-16 ジェイムズ、 エー. グリーソン、; ブライアン、 ピー. スローン、; ディーン、 エム. セリグマン、; カリーン、 エイチ. パラディス、; ディヴィッド、 エル. メルメス、
(57)【要約】 本発明は、火山灰、中空セラミックミクロスフェア、またはミクロスフェアと火山灰または他の低密度添加剤の組み合わせの低密度添加剤をセメント質のセルロース繊維強化建築材料中に加えた配合物に関する。 この配合物は、通常軽量の無機材料をファイバーセメント混合物に添加することに伴う分膨張の増大および凍結融解による劣化なしで、現行のファイバーセメント製造物と比較して軽量または低密度であり有利である。 この低密度の添加剤はまた、材料の熱寸法安定性を改良する。
154 Minute hollow spherical body having wall piercing opening and its production JP24638184 1984-11-22 JPS60209243A 1985-10-21 POORU RICHIYAADO ANDAASON; GIRUBAATO HENRII WATOKI
155 噴霧塗布用の乾式目地材、および壁設置法でのその使用、並びに噴霧塗布用の目地材の作製法 JP2017560659 2016-06-03 JP2018526467A 2018-09-13 パメラ・エル・ハーグローブ; ケヴィン・ダブリュ・モイヤー・ジュニア; ラファエル・ベリー; ロバート・ネグリ
高分子バインダーおよび中空球体を含む目地材を噴霧塗布することによる、迅速な壁設置のための組成物および方法が提供される。噴霧塗布用の湿潤乾式目地材は硬化ミネラル、増量剤、粘土、澱粉、雲母、Ca(Mg)CO3、膨張パーライト、石膏、滑石、珪藻土を実質的に含有しない。前記目地材は<15体積%の収縮率(ASTM C474−05)および15,600〜23,000cPに調整された粘度(ASTM C474−05)を有する。前記目地材は、アクリル酸ポリマー、アクリル酸コポリマー、アルキド、ポリウレタン、ポリエステル、エポキシから選択される3〜90重量%のラテックスエマルションバインダー;5重量%以下の非イオン性界面活性剤;3重量%以下の保湿剤;および5〜25重量%の複数の中空球体を含む。これらの球体は、固体障壁によって拘束された内蔵空気から構成され、>250psi平均静圧破壊強度(ASTM D3102−78)および0.04〜1.1g/cm3密度を有する。前記中空球体は、石灰ホウケイ酸、ポリスチレン、セラミック、再生ガラス、膨張ガラス、および軽量ポリオレフィンビーズ、熱可塑性物質、熱硬化性物質、並びにこれらのあらゆる組合せからなる群から選択される。本目地材は、縁が目地をつくるように2枚の石膏ボードを継ぎ合わせ、目地が充填されるまで目地に乾式目地材を噴霧することを含む、壁設置法で使用される。
【選択図】 図38A
156 Additives in construction chemistry applications JP2008525490 2006-08-10 JP5430934B2 2014-03-05 ゲーバーライン ペーター; シナベック ミヒャエル; フリートリッヒ シュテファン; ホラント ウーヴェ; エバーヴァイン ミヒャエル; ヴァイス パトリック; シューベック マンフレート
Additives for application in construction chemistry are proposed comprising an organic and/or inorganic core component A) with rheology-enhancing properties and a shell component B) applied to the same by virtue of physical and/or chemical interactions which acts as a coating. Component A) should be a of water-soluble and/or water-swellable and/or water-absorbable compound of the non-cellulose type with viscosity-enhancing properties in the final application. The shell component B) should preferably be a film-forming polymer which is able to release component A) during the application in construction chemistry in a retarded manner such as for example polyvinyl alcohol, polyvinyl acetate and polyethylene glycol. Component B) can be composed of several layers and comprises at least one reactive layer. The new additive is used as an additive with a time-delayed action in paints and also for timed control of the increase in viscosity or development of rheology in building material systems based on inorganic binders.
157 Granules and heat conductive resin composition obtained by using the JP2007043451 2007-02-23 JP5162921B2 2013-03-13 晋太郎 小松; 光男 前田
158 Cement composition JP2008067661 2008-03-17 JP5101355B2 2012-12-19 雅司 坂下
159 Counter weight, including the weight aggregate JP2008018456 2008-01-30 JP4880625B2 2012-02-22 稔 吉本; 武 濱田; 康秀 肥後
160 Cementitious hardened body JP2007040689 2007-02-21 JP4850747B2 2012-01-11 正己 佐藤; 雅司 坂下; 勝俊 市川; 誠 片桐
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