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 |
|---|---|---|---|---|---|---|
| 1 | 抗冲耐磨混凝土 | CN200310111328.2 | 2003-11-04 | CN1243688C | 2006-03-01 | 廖碧娥; 白福来; 梁波; 张清江 |
| 本发明提供了一种抗冲耐磨混凝土，它主要由水泥、骨料、外掺料用水拌和而成，其中水泥用标号为≥525号的硅酸盐水泥，水泥用量为400～500kg/m3，骨料选用压碎指标低于2.4%(水工混凝土试验规程)或磨耗度低于2.2%(采用双筒磨耗机试验法)的岩石，外掺料为磨耗度低于2.2%，处理硅粉胶的用量为水泥的12%～30%(质量百分比)，且处理硅粉胶中硅粉的质量百分比应占水泥和硅粉总量的5%～12%，混凝土的砂率为30%～40%(质量百分比)，用水量在60～90kg/m3之间。这种混凝土具有很强的抗冲磨破坏的能力。 | ||||||
| 2 | 一种环保复合型半钢性路面基层 | CN201710215956.7 | 2017-04-01 | CN107032671A | 2017-08-11 | 辛顺超; 韩道均; 唐树名; 张东长; 谭巍; 王全磊; 李菁若 |
| 本专利属于道路材料技术领域，一种环保复合型半钢性路面基层，各组分的质量份数如下：30份的直径＞9.5mm的碎石；21份～42份的直径≤9.5mm的碎石；28份～56份的直径≤9.5mm的干渣骨料；4份～4.5份的水泥；2份～3份的石灰；2份～3份的比表面积为350～500干渣粉。本发明将干渣通过回收再次使用，一方面降低了半刚性基层材料的原料成本，另一方面，干渣直接作为原料，不再进行排放处理，节约了排放成本，实现了资源的有效整合。 | ||||||
| 3 | 一种防霉填缝料 | CN201110087335.8 | 2011-04-08 | CN102206067A | 2011-10-05 | 刘绍贵 |
| 本发明公开了一种防霉填缝料，包括下列组分(重量份)：普通硅酸盐水泥32.5R 35-38；石英砂12-15；滑石粉14-17；重质碳酸钙17-19；憎水剂0.5-1；填料5-7；纤维素醚1-2；泛碱抑制剂1-3；可再分散胶粉6-10；防霉粉3-5；加水量18-25，其中，所述普通硅酸盐水泥是普通白色硅酸盐水泥或普通灰色硅酸盐水泥；所述石英砂是100-120目的石英砂；所述滑石粉是100-200目的滑石粉；所述重质碳酸钙是200-300目的碳酸钙。本发明在采取了上述技术方案以后，具有非常好的防霉效果，使用后，颜色均匀、长久不变色、不发霉、不变黄、并且，具有一定的防水效果，强度高。 | ||||||
| 4 | 橡胶集料干粉砂浆 | CN200810116815.0 | 2008-07-18 | CN101323514A | 2008-12-17 | 李悦; 王敏; 韩兆兴; 吴玉生 |
| 本发明橡胶集料干粉砂浆，属于新型建筑材料技术领域。在建筑节能领域，外墙外保温技术作为建筑节能外围护结构保温的主要技术已成为共识，但是其系统产品需消耗大量的能源和资源。本发明在于开发利用第二资源化技术——废旧橡胶集料干粉砂浆，采用废橡胶集料、水泥、砂、可再分散胶粉(RPP)、木质纤维和甲基纤维素醚均匀混合制成。其配合比为：设水泥的质量份数为1，则砂的质量份数为0.25～1.75，水的质量份数为0.6－0.9，RPP的质量份数为0.04－0.15，木质纤维的质量份数为0－0.018，甲基纤维素醚的质量份数为0－0.016，橡胶集料的质量份数为0.27～0.83。本发明具有良好的工作性能和施工性能，既能达到良好的热工性能又具有良好的经济效益，建筑节能显著。 | ||||||
| 5 | 一种防霉填缝料 | CN201110087335.8 | 2011-04-08 | CN102206067B | 2012-09-19 | 刘绍贵 |
| 本发明公开了一种防霉填缝料，包括下列组分：强度等级为32.5R的白色或灰色普通硅酸盐水泥35∽38；100-120目的石英砂12∽15；100-200目的滑石粉14∽17；200-300目的重质碳酸钙17∽19；憎水剂0.5∽1；填料5∽7；纤维素醚1∽2；泛碱抑制剂1∽3；可再分散乳胶粉6∽10；防霉粉3∽5；加水量18∽25；上述各组分配比为重量份。本发明在采取了上述技术方案以后，具有非常好的防霉效果，使用后，颜色均匀、长久不变色、不发霉、不变黄、并且，具有一定的防水效果，强度高。 | ||||||
| 6 | 石膏基船舶密封材料的制备方法 | CN200910210363.7 | 2009-10-30 | CN102050613A | 2011-05-11 | 王栋民; 罗小红; 王剑锋; 刘晓斌 |
| 本发明涉及一种石膏基船舶密封材料的制备和使用方法，其由重量百分比为80-90％的高强石膏粉，10-20％的填料，外掺以减水剂聚羧酸0.05-0.25％，缓凝剂柠檬酸0.005-0.025％，增强组分可再分散胶粉1％-5％。各组分按比例混合均匀，且细度为80μm筛余小于或等于10％。本发明的石膏基船舶密封材料，具有防火、防水、无毒、价廉、施工方便，同时具有良好的加工性能，可钻孔，孔洞周围不会产生裂缝，为增补电缆创造了良好的条件。石膏基船舶密封材料不但可以用于船舶电缆穿过水密舱壁、甲板的密封和防火，也可用于高层建筑、电站、隧道等电缆穿过孔洞的密封和防火。满足实际密封使用的要求，具有较佳的社会经济价值。 | ||||||
| 7 | 一种节能环保型防火保温复合材料 | CN200810143933.0 | 2008-12-12 | CN101429001A | 2009-05-13 | 符震球; 刘跃军; 石璞; 曾广胜; 黄宇刚 |
| 本发明涉及一种节能环保防火保温复合材料及其制作方法。本发明包括活性氧化镁、氯化镁水溶液、珍珠岩、耐高温粘接剂、填料和松香引气剂，以氧化镁100重量份为基准，具体配比为：氯化镁水溶液89－125份；珍珠岩20～60份；耐高温黏结剂7～12份；松香引气剂0.5－1.5份；填料10～30份。制作方法是将上述组分在常温下混合均匀后，注入铺设有玻纤布的模具中，自然干燥固化，待氯氧镁水泥形成5.1.8相后，送入烤房烘烤，含水率控制在一定范围后，检验成品，包装发货。本发明具有优良的防火能力和隔热能力，可以起到保护建筑物内人身和财产安全的要求，还具备好的保温效果。 | ||||||
| 8 | 抗冲耐磨混凝土 | CN200310111328.2 | 2003-11-04 | CN1541974A | 2004-11-03 | 廖碧娥; 白福来; 梁波; 张清江 |
| 本发明提供了一种抗冲耐磨混凝土，它主要由水泥、骨料、外掺料用水拌和而成，其中水泥用标号为≥525号的硅酸盐水泥，水泥用量为400～500kg/m3，骨料选用压碎指标低于2.4％(水工混凝土试验规程)或磨耗度低于2.2％(采用双筒磨耗机试验法)的岩石，外掺料为磨耗度低于2.2％，处理硅粉胶的用量为水泥的12％～30％(质量百分比)，且处理硅粉胶中硅粉的质量百分比应占水泥和硅粉总量的5％～12％，混凝土的砂率为30％～40％(质量百分比)，用水量在60～90kg/m3之间。这种混凝土具有很强的抗冲磨破坏的能力。 | ||||||
| 9 | Cement compositions comprising humic acid grafted fluid loss control additives | US12495173 | 2009-06-30 | US07842652B2 | 2010-11-30 | Sam Lewis; Jiten Chatterji; Bobby J. King; D. Chad Brenneis |
| Exemplary embodiments of the cement compositions comprise water, a cement, and a fluid loss control additive, the fluid loss control additive comprising a graft copolymer. The graft copolymer comprises a backbone and at least four grafted monomers selected from the group consisting of 2-acrylamido-2-methylpropanesulfonic acid, acrylamide, acrylic acid, vinylphosphonic acid, diallyldimethylammonium chloride, and salts thereof. The backbone of the graft copolymer comprises a humic acid salt. Methods of cementing using exemplary embodiments of the cement compositions are also provided. | ||||||
| 10 | Cement compositions comprising humic acid grafted fluid loss control additives | US11652346 | 2007-01-11 | US20080171806A1 | 2008-07-17 | Sam Lewis; Jiten Chatterji; Bobby King; D. Chad Brenneis |
| Exemplary embodiments of the cement compositions comprise water, a cement, and a fluid loss control additive, the fluid loss control additive comprising a graft copolymer. The graft copolymer comprises a backbone and at least four grafted monomers selected from the group consisting of 2-acrylamido-2-methylpropanesulfonic acid, acrylamide, acrylic acid, vinylphosphonic acid, diallyldimethylammonium chloride, and salts thereof. The backbone of the graft copolymer comprises a humic acid salt. Methods of cementing using exemplary embodiments of the cement compositions are also provided. | ||||||
| 11 | ARCHITECTURAL FINISH, RECYCLED AGGREGATE COATING AND EXTERIOR INSULATED ARCHITECTURAL FINISH SYSTEM | US14214815 | 2014-03-15 | US20140272302A1 | 2014-09-18 | Romeo Ilarian Ciuperca |
| The invention comprises a product. The product comprises a substrate having a first primary surface and an opposite second primary surface and a layer of cementitious material on the first primary surface. The product further comprises decorative aggregate particles partially embedded in the layer of cementitious material. A method of making the product is also disclosed. | ||||||
| 12 | Cement Compositions Comprising Humic Acid Grafted Fluid Loss Control Additives | US12495173 | 2009-06-30 | US20090264557A1 | 2009-10-22 | Sam Lewis; Jiten Chatterji; Bobby King; D. Chad Brenneis |
| Exemplary embodiments of the cement compositions comprise water, a cement, and a fluid loss control additive, the fluid loss control additive comprising a graft copolymer. The graft copolymer comprises a backbone and at least four grafted monomers selected from the group consisting of 2-acrylamido-2-methylpropanesulfonic acid, acrylamide, acrylic acid, vinylphosphonic acid, diallyldimethylammonium chloride, and salts thereof. The backbone of the graft copolymer comprises a humic acid salt. Methods of cementing using exemplary embodiments of the cement compositions are also provided. | ||||||
| 13 | Method of making light-weight concrete aggregate | US4078670 | 1970-05-27 | US3864443A | 1975-02-04 | HOPKINS ARTHUR |
| An aggregate for making high-strength, light-weight concrete, the aggregate being constituted by shaped glass, asbestos, cement, metal or plastic elements whose surfaces are fluted and otherwise treated to improve the adhesion of the aggregate to the concrete matrix and which can be made hollow to effect a significant decrease in weight.
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| 14 | CONCRETE-REINFORCING SHAPED BODY, METHOD OF MANUFACTURING THE SAME, STRUCTURE OF PACKAGING CONCRETE-REINFORCING SHAPED BODY, AND METHOD OF MIXING FIBER-REINFORCED CONCRETE | US15554919 | 2016-02-05 | US20180036910A1 | 2018-02-08 | Masato Yamada; Yoshiyuki Matsubara; Kiminori Matsushita; Shuichi Tanaka; Masashi Oikawa |
| To provide a concrete-reinforcing shaped body containing concrete-reinforcing fibers and having a plate-like shape. The concrete-reinforcing fibers each preferably have a diameter of 0.3 mm smaller and a length of 5 mm or larger and 25 mm or smaller. | ||||||
| 15 | DRY MORTARS WITH LONG OPEN TIME AND INCREASED WATER FACTOR | US14027815 | 2013-09-16 | US20140171553A1 | 2014-06-19 | Martin Wunderlich; Wilfried Adolf Hohn; Alexander Adolphe Kindler |
| The presently disclosed and claimed inventive concept(s) relates to a mixture composition for modifying a dry mortar formulation. The mixture composition comprises at least one redispersible polymer powder, a polyamide, a cellulose ether and a multivalent metal salt. The presently disclosed and claimed inventive concept(s) further relates a modified dry mortar formulation, a method of making the modified dry mortar formulation and a method of increasing the open time and water factor of the dry mortar formulation without deteriorating the mechanical strength of the cured dry mortar formulation. | ||||||
| 16 | Cement compositions comprising humic acid grafted fluid loss control additives | US11652346 | 2007-01-11 | US07576040B2 | 2009-08-18 | Sam Lewis; Jiten Chatterji; Bobby King; D. Chad Brenneis |
| Exemplary embodiments of the cement compositions comprise water, a cement, and a fluid loss control additive, the fluid loss control additive comprising a graft copolymer. The graft copolymer comprises a backbone and at least four grafted monomers selected from the group consisting of 2-acrylamido-2-methylpropanesulfonic acid, acrylamide, acrylic acid, vinylphosphonic acid, diallyldimethylammonium chloride, and salts thereof. The backbone of the graft copolymer comprises a humic acid salt. Methods of cementing using exemplary embodiments of the cement compositions are also provided. | ||||||
| 17 | Road surfaces | US664655 | 1976-03-08 | US4105458A | 1978-08-08 | Geoffrey Lees; Arthur R. Williams; Robert Bond |
| A road surface comprising a blend of at least two aggregate materials disposed in a binder matrix and having different rates of wear as judged by the aggregate test B.S.812 1967, each aggregate material comprising individual aggregate particles of a size such that they will be retained on a British Standard 1/4 inch sieve, or its metric equivalent, and will pass through a British Standard 3/4 inch sieve, or its metric equivalent, and having a surface micro-texture in the range defined by asperity heights of a minimum texture depth of 5 microns and a maximum texture of 500 microns, the individual aggregate particles being disposed in the binder matrix so that the shortest distance between any two adjacent particles is 1 to 6 mm and the texture depth of the aggregate particles in the binder matrix is between 1 and 5 mm, of which the following is a specification. | ||||||
| 18 | 速硬性セメント組成物 | JP2017061377 | 2017-03-27 | JP2017186239A | 2017-10-12 | 神谷 清志; 齊藤 恵二; 徳永 健二; 田原 英男 |
| 【課題】環境温度による凝結始発時間の変動が小さく、長期間保存しても凝結始発時間の変動が小さく、水を加えてから硬化反応が進行するまでの間の流動性が高く、かつ初期強度発現性に優れる速硬性セメント組成物を提供する。 【解決手段】速硬性混和材と、前記速硬性混和材100質量部に対して100質量部以上2000質量部以下の範囲の量のセメントとを含む速硬性セメント組成物であって、前記速硬性混和材が、カルシウムアルミネートと、前記カルシウムアルミネート100質量部に対して50質量部以上200質量部以下の範囲の量の無機硫酸塩と、前記カルシウムアルミネート100質量部に対して0.1質量部以上10質量部以下の範囲の量の凝結調整剤とを含む組成物であって、前記カルシウムアルミネートの平均粒子径が8μm以上100μm以下の範囲にあり、前記凝結調整剤の平均粒子径が5μm以下であることを特徴とする速硬性セメント組成物。 【選択図】なし |
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| 19 | Composition for self-levelling material | JP32275887 | 1987-12-22 | JPH01164748A | 1989-06-28 | TAZAWA SHUNSUKE; KURIHARA KATSUHIKO; KUNIYA MIKI; MIYAZAKI MATSUMI |
| PURPOSE:To obtain the title compsn. having high compressive strength and high precision of levelling and permitting execution of a floor surface having a large thickness for the adjustment of its unevenness in a short time without requiring skillful plastering technique by mixing an aggregate having a specified grain size distribution and specified specific gravity with a levelling material. CONSTITUTION:A compsn. is obtd. by mixing 0.1-2 pts.wt. fluidizing agent, 0.05-2 pts.wt. viscosity adjusting agent (e.g., CMC, PVA,), if necessary, 0.1-4 pts.wt. setting accelerator (e.g., CaCl2) and 0.05-0.3 pts.wt. antifoaming agent, etc., with 100 pts.wt. self-levelling agent comprising a gypsum or an inorganic cement compd. Then, 200-500 pts.wt. aggregate (e.g., sand, crushed stone, granulated blast furnace slag) having <=5mm largest grain size, having a grain size distribution of <=30wt.% content of grains having <0.3mm grain size and <=10wt.% content of grains having <0.15mm grain size and 2.0-3.5 percentage of coarse grain, having also a larger specific gravity than the gravity of a slurry of a self-levelling material compsn. obtd. by mixing the aggregate, is added thereto and mixed. | ||||||
| 20 | Aggregate for spray concrete mortar | JP9253884 | 1984-05-09 | JPS60235755A | 1985-11-22 | UMEZONO TERUHIKO; SAKAIRI OSAMU |
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