| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 61 | 建筑废弃物的处理和再生利用方法 | CN200710028107.7 | 2007-05-22 | CN101099974A | 2008-01-09 | 杨医博; 梁松; 莫海鸿; 陈尤雯 |
| 本发明公开了一种建筑废弃物的处理及再生利用方法。该方法是将建筑废弃物中的废混凝土、废混凝土类墙体材料、废石材、废陶瓷、废烧结砖瓦和灰砂砖，先将其按种类进行分选；分别破碎到分米或厘米级粒度后，剔除金属、木材等杂质；再将其分别破碎或碾磨到小于5mm，形成再生细骨料；进一步将再生细骨料中小于0.15mm的颗粒分选出来，形成优质再生细骨料；分选出来的小于0.15mm的颗粒经进一步磨细后，制得比表面积为250m2/kg～600m2/kg的再生细粉料。本发明根据不同来源的再生细骨料和再生细粉料可根据需要单掺或复掺，能够制备砂浆、混凝土、沥青混合料、无机结合料稳定材料、墙体材料、水泥、矿物掺合料等建筑材料。 | ||||||
| 62 | 一种外墙珍珠岩保温材料及其制备方法 | CN200610087367.7 | 2006-06-12 | CN101088949A | 2007-12-19 | 刘贵堂 |
| 本发明公开了一种新的建筑物外墙保温材料及其制备方法，由以下重量份的组分组成：酸化镁保温材料添加剂5－15份、改性膨胀珍珠岩30－50份。本发明在超微建材高效添加剂和酸化镁的基础上，改变膨胀珍珠岩的易碎性和吸水率极大的弊端，所制备的保温材料导热系数低，吸水量少，耐候性强，抗风压值和抗冲击强度高，是一种性能优异的建筑物外墙保温材料。 | ||||||
| 63 | 一种生态无机复合建筑材料 | CN200710010019.4 | 2007-01-10 | CN101012120A | 2007-08-08 | 谢涛; 毕秀新 |
| 本发明涉及一种生态无机复合建筑材料，其特征在于它是由：无机胶凝料、农作物秸秆植物纤维及三废无机废料、有机材料改性剂和搅拌溶液四部分原料组成。本发明对天然纤维的选取非常广泛，保持了普通建材产品的优点，同时兼容了木材的优良特性，因此在建材、包装，运输、装饰等行业中应用广泛，具有环保节能、轻质保温、无裂纹、收缩膨胀系数小、防火、防水、防潮、防蛀无辐射耐风雨侵蚀及抗霉菌等特点，可以加工成各种形状的建筑材料，其主要应用领域有：建筑结构材料；各种屋面装饰瓦、室内外各种装饰板、栅栏、护墙板、墙板、天花板、壁板、门窗框、高速和高架公路隔音板、海边铺地板、建筑模板、各类欧式构建及饰件、路沿石板等。 | ||||||
| 64 | 一种制备人造石材的方法 | CN95120477.7 | 1995-12-29 | CN1153148A | 1997-07-02 | 王珣 |
| 本发明公开了一种制备人造石粒的方法，包含取用天然界的废弃土及工业废粒作为原料，将原料混合成聚合物，经造粒、破碎、过筛、分离、干燥、烧结以及振动筛选等步骤，制成粗、细人造石材，此等制成的石料较现有的天然石料具有高强度、质轻、防火、隔音、隔热及防蛀等优良的建筑物理性，能够提供一般土木建筑结构中取代天然石料的使用，同时亦可作为农业无菌土中培基料用，以及在热处理与陶瓷业窖炉等行业中作为保温填充料使用。 | ||||||
| 65 | Wellbore cement compositions and wellbore cementing methods | US15075761 | 2016-03-21 | US09944558B2 | 2018-04-17 | Mark A. Vorderbruggen; Guido G. Narvaez; Diana Cardona; Dong Shen |
| A wellbore cement composition includes substantially unhydrated cement powder and additive powder for cement. The additive powder is formulated from ingredients including a liquid additive for cement and solid carrier particles. The liquid additive is absorbed by the solid carrier particles. A wellbore cementing method includes using a dry cement composition, adding water to the dry cement composition, forming a cement slurry, placing the slurry in a wellbore, and setting the placed slurry. The dry cement composition contains substantially unhydrated cement powder and retarder powder for cement. The retarder powder contains a retarder absorbed by solid carrier particles. | ||||||
| 66 | Wellbore Cement Compositions and Wellbore Cementing Methods | US15075761 | 2016-03-21 | US20160200959A1 | 2016-07-14 | MARK A. VORDERBRUGGEN; GUIDO G. NARVAEZ; DIANA CARDONA; DONG SHEN |
| A wellbore cement composition includes substantially unhydrated cement powder and additive powder for cement. The additive powder is formulated from ingredients including a liquid additive for cement and solid carrier particles. The liquid additive is absorbed by the solid carrier particles. A wellbore cementing method includes using a dry cement composition, adding water to the dry cement composition, forming a cement slurry, placing the slurry in a wellbore, and setting the placed slurry. The dry cement composition contains substantially unhydrated cement powder and retarder powder for cement. The retarder powder contains a retarder absorbed by solid carrier particles. | ||||||
| 67 | BINDER AND THE USE THEREOF FOR CONDITIONING WASTE CONTAINING ALUMINIUM METAL | US14774650 | 2014-03-11 | US20160019992A1 | 2016-01-21 | Celine Cau Dit Coumes; David Lambertin; Pascal Antonucci; Maryline Charlot |
| The present invention relates to a binder composition comprising (i) a phospho-magnesium cement; (ii) a boron source; (iii) a lithium salt; and (iv) water and to its preparation method. The present invention also relates to the use of such a binder for confining wastes and notably nuclear wastes containing aluminium metal. | ||||||
| 68 | Durable ceramic nanocomposite thermal barrier coatings for metals and refractories | US13817467 | 2011-08-17 | US09150757B2 | 2015-10-06 | John L. Massingill, Jr.; Clois E. Powell; Robert B. Habingreither; Ray G. Cook |
| A coating composition for metal or refractories includes a polysilazane resin; and one or more additives that alter the thermal conductivity and/or the abrasion resistance of the cured polysilazane resin. The coating composition may be applied to a metal or refractory material substrate and heated to form a ceramic layer on the substrate. The ceramic layer exhibits lower thermal conductivity and increased abrasion resistance. | ||||||
| 69 | Additive with applications in construction chemistry | US11990175 | 2006-08-10 | US08846784B2 | 2014-09-30 | Peter Gäberlein; Michael Schinabeck; Stefan Friedrich; Uwe Holland; Michael Eberwein; Patrick Weiss; Manfred Schuhbeck |
| 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. | ||||||
| 70 | High strength phosphate-based cement having low alkalinity | US12909483 | 2010-10-21 | US08663382B2 | 2014-03-04 | Ashish Dubey |
| 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. | ||||||
| 71 | Additive With Applications in Construction Chemistry | US11990175 | 2006-08-10 | US20100234490A1 | 2010-09-16 | Peter Gäberlein; Michael Schinabeck; Stefan Friefrich; Uwe Holland; Michael Eberwein; Patrick Weiss; Manfred Schuhbeck |
| 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. | ||||||
| 72 | External wall panel and method of coating for the same | US12213210 | 2008-06-16 | US20080311346A1 | 2008-12-18 | Syouzou Ohno |
| The present invention provides an external wall panel which is excellent in ornamental design and weather resistance and a coating method for the external wall panel. The coating method is capable of providing a stable coating in the vicinity (including a slope area) of a corner edge area of a convex portion even if the area has cracks, hairline cracks, blowholes and/or pinholes. The resulting coating can solve the problem caused by cracks and the like. The external wall panel has a joint portion which has an excellent weather resistance and a matte appearance and looks glossy in the vicinity (including a slope area) of a corner edge area of the convex portion where cracks, hairline cracks, blowholes and/or pinholes tend to occur. 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. | ||||||
| 73 | Lightweight well cement compositions and methods | US10372379 | 2003-02-21 | US20030150615A1 | 2003-08-14 | Bach Dao; Krishna M. Ravi; Jan Pieter Vijn; Christine Noik; Alain Rivereau |
| Lightweight cement compositions and methods of cementing a subterranean zone penetrated by a well bore utilizing the compositions are provided. A lightweight cement composition of the invention is basically comprised of a coarse particulate hydraulic cement, an ultrafine particulate hydraulic cement mixture comprised of slag cement and a Portland or equivalent cement, fly ash, fumed silica, hollow glass spheres and water. | ||||||
| 74 | Fiber cement building materials with low density additives | US09803456 | 2001-03-09 | US06572697B2 | 2003-06-03 | James A. Gleeson; Kalynne H. Paradis; Brian P. Sloane; David L. Melmeth; Dean M. Seligman |
| This invention relates to a formulation with the addition of low density additives of volcanic ash, hollow ceramic microspheres or a combination of microspheres and volcanic ash or other low density additives into cementitious cellulose fiber reinforced building materials. This formulation is advantageously lightweight or low density compared as compared to current fiber cement products without the increased moisture expansion and freeze-thaw degradation usually associated with the addition of lightweight inorganic materials to fiber cement mixes. The low density additives also give the material improved thermal dimensional stability. | ||||||
| 75 | Fiber cement building materials with low density additives | US09803456 | 2001-03-09 | US20010047741A1 | 2001-12-06 | James A. Gleeson; Kalynne H. Paradis; Brian P. Sloane; David L. Melmeth; Dean M. Seligman |
| This invention relates to a formulation with the addition of low density additives of volcanic ash, hollow ceramic microspheres or a combination of microspheres and volcanic ash or other low density additives into cementitious cellulose fiber reinforced building materials. This formulation is advantageously lightweight or low density compared as compared to current fiber cement products without the increased moisture expansion and freeze-thaw degradation usually associated with the addition of lightweight inorganic materials to fiber cement mixes. The low density additives also give the material improved thermal dimensional stability. | ||||||
| 76 | Fire-preventive structural matrix and process of making the same | US3510446D | 1968-05-16 | US3510446A | 1970-05-05 | JUNGER HANS; WEISSENFELS FRANZ |
| 77 | Inorganic flake material | US3475191D | 1966-09-07 | US3475191A | 1969-10-28 | LODGE JAMES R; PAULETTI ANTHONY |
| 78 | Waterproofing composition for concrete or mortar | US31717940 | 1940-02-03 | US2305113A | 1942-12-15 | SCRIPTURE JR EDWARD W |
| 79 | Binder for laminated mica products | US14739526 | 1926-11-09 | US1707277A | 1929-04-02 | TORAZO OKURI |
| 80 | Steel Fiber-Reinforced Rubberized Concrete | US15874578 | 2018-01-18 | US20180305255A1 | 2018-10-25 | Osama A. Abaza |
| Disclosed is a concrete mixture comprising an amount of coarse aggregate, an amount of cement, an amount of crumb rubber, and an amount of steel fibers. Also disclosed are methods for the manufacture of same. | ||||||
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