公开(公告)号：US06918954B2

公开(公告)日：2005-07-19

申请号：US10297917

申请日：2001-06-19

Applicant: Michael Perander ,  Jean Le Bell

Inventor： Michael Perander ,  Jean Le Bell

IPC: B01J13/00 ,  C01B33/14 ,  C04B12/00 ,  C04B12/04 ,  C04B14/04 ,  C04B28/00 ,  C04B28/24 ,  C09D1/02

CPC classification number: C04B12/00 ,  B01J13/0013 ,  B01J13/0034 ,  B01J13/0039 ,  B01J13/0047 ,  B01J13/006 ,  C04B12/04 ,  C04B28/00 ,  C04B28/24 ,  C04B14/38

Abstract: The present invention is directed to a colloidal aqueous silicate dispersion containing silica and alumina, the molar ratio between silica and alumina being 2-12, as well as to a method for its preparation. Said method is characterized by dissolving a particulate mineral material, such as a mineral wool or fiber product containing silica and alumina in a molar ratio of 2-12 in an aqueous solution, nucleating and stabilizing the so obtained solution, and optionally adjusting the dry matter content of the dispersion so obtained. The said dispersion can also be made to gel. The invention is also directed to the use of the dispersion as a binder.

Abstract translation: 本发明涉及一种含有二氧化硅和氧化铝的胶态含水硅酸盐分散体，二氧化硅与氧化铝的摩尔比为2-12，以及其制备方法。 所述方法的特征在于在水溶液中溶解摩尔比为2-12的矿物棉或含有二氧化硅和氧化铝的纤维产品的颗粒矿物材料，使所得溶液成核并稳定，并任选地调节干物质 如此获得的分散体的含量。 所述分散体也可以制成凝胶。 本发明还涉及分散体作为粘合剂的用途。

公开(公告)号：US20040028904A1

公开(公告)日：2004-02-12

申请号：US10250748

申请日：2003-07-07

Inventor： Jong-Won Park

IPC: B32B005/16

CPC classification number: C04B16/08 ,  B28B23/0087 ,  C04B28/00 ,  Y10T428/2982 ,  C04B14/104 ,  C04B14/30 ,  C04B24/24 ,  C04B24/383 ,  C04B40/0071 ,  C04B2103/65 ,  C04B2103/54 ,  C04B2103/63

Abstract: Disclosed are an ultra-light insulation material composition with superior flame-retardant and thermal resistance characteristic, an apparatus for manufacturing the composition, and a method for manufacturing the composition by using the apparatus. A flame-retardant layer including inorganic nonflammable material is formed on a surface of a chip, which is obtained by pulverizing expended polystyrene resin in a size below 3 mm. Through compress-kneading and pressing works with adding thickener, flame-retardant, curing control agent, auxiliary adhesive, dyes/pigments, and waterproofing stuff. The insulation material composition is subject to a pressing work including a vibration pressing work, a press pressing work, and an extrusion pressing work, so that the ultra-light composition can be rapidly obtained. Waste resource is reused and a tire and poisonous gas caused by the insulation material can be prevented. The composition makes a great contribution for solving a pollution problem and disposable polystyrene can be reused.

Abstract translation: 公开了具有优异的阻燃和耐热特性的超轻绝缘材料组合物，用于制造组合物的装置，以及通过使用该装置制造组合物的方法。 在芯片的表面上形成包含无机不燃材料的阻燃层，该表面通过粉碎3mm以下的膨胀聚苯乙烯树脂而得到。 通过压缩揉合和加压，加入增稠剂，阻燃剂，固化剂，辅助粘合剂，染料/颜料和防水材料。 对绝缘材料组合物进行压制加工，压制加工和挤压加工，从而可以快速获得超轻组合物。 废物资源被再利用，可以防止由绝缘材料引起的轮胎和有毒气体。 该组合对解决污染问题作出了重大贡献，一次性聚苯乙烯可以重复使用。

公开(公告)号：US20030178250A1

公开(公告)日：2003-09-25

申请号：US10384240

申请日：2003-03-07

Inventor： Dean L. Putt ,  James L. Work

IPC: E04B001/82 ,  E04B002/02

CPC classification number: E04B9/0442 ,  B28B5/027 ,  B28C5/381 ,  B32B13/04 ,  C04B28/00 ,  C04B28/02 ,  C04B28/14 ,  C04B28/146 ,  C04B28/147 ,  C04B38/10 ,  C04B2111/52 ,  E04B1/86 ,  E04B9/001 ,  E04B9/045 ,  E04B2001/8457 ,  E04B2001/8461 ,  E04C5/073 ,  G10K11/162 ,  C04B14/465 ,  C04B16/0616 ,  C04B38/0006 ,  C04B16/0675 ,  C04B2103/40

Abstract: An acoustically absorbent porous panel with a layer constructed from a substantially continuous open-celled porous material comprising a cured foamed cementitious material including a first face and a second face. The first face has a surface with a substantially planar profile and the second face has a substantially geometric pattern of depressions formed therein comprising approximately 50% to approximately 90% of the layer by volume.

Abstract translation: 一种吸声多孔面板，其具有由基本上连续的开孔多孔材料构成的层，该多孔材料包括固化的泡沫胶结材料，其包括第一面和第二面。 第一面具有具有基本平坦轮廓的表面，并且第二面具有形成在其中的基本上几何图形的凹陷，其包含按体积的大约50％至大约90％的比例。

公开(公告)号：US06395113B2

公开(公告)日：2002-05-28

申请号：US09125111

申请日：1998-08-18

Applicant: Erwin Tomandl

Inventor： Erwin Tomandl

IPC: B32B520

CPC classification number: C04B14/204 ,  B28B23/0087 ,  C04B28/00 ,  C04B40/0071 ,  C04B40/0259 ,  C04B40/0263

Abstract: A process is proposed for producing non-combustible moulded articles from blown vermiculite, the blown vermiculite granules being mixed with an inorganic binder and then pressed. The blown vermiculite granules are mixed with a solution of an inorganic binder, the vermiculite granules once mixed are pre-pressed, cut to the shape required and the cut blanks are pressed non-continuously at at least room temperature and preferably at temperatures of at least 100° C. and pressures of at least 0.3 N/mm2 to ensure that all solvent residues are removed from the finished non-combustible moulded article.

Abstract translation: 提出了一种从吹制蛭石生产不燃性成型制品的方法，将吹制的蛭石颗粒与无机粘合剂混合，然后压制。 将吹制的蛭石颗粒与无机粘合剂的溶液混合，一次混合的蛭石颗粒被预压，切割成所需的形状，并且切割的坯料在至少室温下，优选至少在室温 100℃，压力至少为0.3N / mm 2，以确保从完成的不可燃成型制品中除去所有溶剂残留物。

公开(公告)号：US06279655B1

公开(公告)日：2001-08-28

申请号：US09527911

申请日：2000-03-17

Applicant: Demosthenis Georgeou Pafitis ,  Stephen Nigel Davies ,  Geoffrey Colin Maitland

Inventor： Demosthenis Georgeou Pafitis ,  Stephen Nigel Davies ,  Geoffrey Colin Maitland

IPC: E21B3314

CPC classification number: C04B28/00 ,  C04B14/106 ,  C04B2103/0085 ,  C04B2201/10 ,  C09K8/46 ,  E21B33/13 ,  C04B2103/20

Abstract: A settable thixotropic material comprises a thixotrope and a settable substance, the material being capable of gelling reversibly in a gelling time of less than 60 seconds. The thixotrope conveniently comprises a fine grained clay, especially smectite clays, e.g. hectorites. It is preferred to use synthetic smectite type clay colloids, and goods results have been obtained with the synthetic clay known as Laponite RDS. The settable material conveniently comprises cement, particularly Portland cement. The thixotropic material finds use generally in oilwell applications, e.g. to plug lost circulation zones, to repair damaged or corroded casing, as grouts, and to limit annular gas migration. The material also finds particular application in techniques for completion of horizontal wells completed with slotted or pre-drilled liners.

Abstract translation: 可设定的触变材料包括触变剂和可固化物质，该材料能够在少于60秒的胶凝时间内可逆地凝胶化。 触变剂方便地包括细颗粒粘土，特别是蒙脱石粘土，例如。 锂蒙脱石 优选使用合成蒙脱石型粘土胶体，并且用合成粘土（称为Laponite RDS）获得商品结果。 可固化材料方便地包括水泥，特别是波特兰水泥。 触变材料通常用于油井应用，例如， 堵塞流失区，修复损坏或腐蚀的套管，作为灌浆，并限制环形气体迁移。 该材料还特别适用于完成带槽或预钻孔衬管的水平井完井技术。

公开(公告)号：US06264740B1

公开(公告)日：2001-07-24

申请号：US09456841

申请日：1999-12-07

Applicant: William J. McNulty, Jr.

Inventor： William J. McNulty, Jr.

IPC: C04B7345

CPC classification number: C04B40/0028 ,  C04B12/00 ,  C04B28/00 ,  C04B28/10 ,  C04B2103/0067 ,  C04B20/0048 ,  C04B22/0026 ,  C04B22/00 ,  C04B24/00 ,  C04B24/24 ,  C04B2103/304 ,  C04B2103/54 ,  C04B2111/00612

Abstract: A method of producing a new type of cement, hereafter called Conch-krete. Conch-krete is created by adding sodium carbonate (also known as soda ash, natron, etc.) and one or more minerals from the calcium carbonate group (including aragonite, limestone, calcite, marble, dolomite, etc.) and the addition of water to the mix that will harden into a cement-like material. The combination of sodium carbonate and calcium carbonate can be either layered or in a mixed state. An exothermic reaction starts after the addition of water. The composition of Conch-krete can vary between 20% sodium carbonate and 80% calcium carbonate to 80% sodium carbonate and 20% calcium carbonate. Conch-Icrete can be used in a variety of applications not inclusive of forming bricks, interior architecture, table or counter tops, ornaments, repairing damaged cement products, casting and other applications not mentioned above.

Abstract translation: 一种生产新型水泥的方法，以下称为海螺混凝土。 海藻混凝土是通过将碳酸钠（也称为苏打灰，天然等）和一种或多种来自碳酸钙组（包括文石，石灰石，方解石，大理石，白云石等）的矿物加入，并加入 水混合成硬化成水泥状材料。 碳酸钠和碳酸钙的组合可以是分层的或处于混合状态。 放热反应在加水后开始。 海螺混合物的组成可以在20％碳酸钠和80％碳酸钙与80％碳酸钠和20％碳酸钙之间变化。 Conch-Icrete可用于不包括成型砖，室内建筑，桌子或台面，饰品，修理损坏的水泥制品，铸造和上述其他应用的各种应用。

公开(公告)号：US20010006991A1

公开(公告)日：2001-07-05

申请号：US09760967

申请日：2001-01-16

Inventor： Victor H. Vidaurre ,  Wilfredo G. Bendek ,  Jorge L. Dufeu

IPC: C08J005/06

CPC classification number: B01F9/02 ,  B01F15/0295 ,  B01F2009/0063 ,  B01F2009/0065 ,  B29B7/106 ,  B29B7/842 ,  B29B7/847 ,  B29B15/08 ,  B29C37/006 ,  B29C48/08 ,  B29C48/29 ,  B29C48/295 ,  B29C67/242 ,  B29C67/244 ,  B29C70/025 ,  B29C70/48 ,  B29K2105/0005 ,  B29L2031/3412 ,  C04B40/00 ,  H01B19/00 ,  C04B26/02 ,  C04B28/00

Abstract: The present invention discloses a generic method for producing void and gas occlusion free materials, as well as apparatuses for batch and continuous production of same. This generic method can be utilized in the production of a wide variety of polymeric compounds and composites and specifically encompasses the two ends of the polymeric composite spectrum, that is, polymer concretes on the one hand, and fiber-reinforced polymer composites on the other. The composite materials of the present invention are characterized by visual count as being void and gas occlusion free to the level of 1 micron at 1250null magnification. Concomitantly, the invention produces useful polymer concrete materials which exhibit substantially improved integrity for easy machining at high speeds, and high dielectric and mechanical strength, as compared with composite materials produced by conventional methods. Thus, one particularly well-suited application for the materials of the present invention is the class of high voltage electrical insulating materials and insulators where the presence of voids, or gas occlusion flaws, may have deleterious effects, leading to their early failure.

公开(公告)号：US06224944B1

公开(公告)日：2001-05-01

申请号：US08330101

申请日：1994-10-27

Applicant: Marek Tokarz ,  Michael Persson ,  Roman Kozlowski

Inventor： Marek Tokarz ,  Michael Persson ,  Roman Kozlowski

IPC: E01C1124

CPC classification number: C04B41/009 ,  C01B33/149 ,  C04B41/5089 ,  C04B41/528 ,  C04B41/68 ,  C04B41/70 ,  C04B2111/00112 ,  C04B41/4537 ,  C04B28/00

Abstract: The invention concerns a method of protecting a surface of a carbonatic material from corrosion, the method comprising treatment of the material surface with an acidic cationic silica sol, the pH of the sol preferably being from about 4 to about 7. The invention also concerns a new silica sol useful for performing the method and a method of preparing the new silica sol. Further, the invention concerns carbonatic material comprising a surface layer of silica, the surface of the silica particles comprising a polyvalent metal oxide/hydroxide.

Abstract translation: 本发明涉及一种保护碳材料表面免受腐蚀的方法，该方法包括用酸性阳离子硅溶胶处理该材料表面，该溶胶的pH优选为约4至约7.本发明还涉及一种 用于实施该方法的新型硅溶胶和制备新型硅溶胶的方法。 此外，本发明涉及包含二氧化硅表面层的碳材料，二氧化硅颗粒的表面包含多价金属氧化物/氢氧化物。

公开(公告)号：US06218458B1

公开(公告)日：2001-04-17

申请号：US09032009

申请日：1998-02-27

Applicant: Victor H. Vidaurre ,  Wilfredo G. Bendek ,  Jorge L. Dufeu

Inventor： Victor H. Vidaurre ,  Wilfredo G. Bendek ,  Jorge L. Dufeu

IPC: C08J506

CPC classification number: B01F9/02 ,  B01F15/0295 ,  B01F2009/0063 ,  B01F2009/0065 ,  B29B7/106 ,  B29B7/842 ,  B29B7/847 ,  B29B15/08 ,  B29C37/006 ,  B29C47/0021 ,  B29C47/1063 ,  B29C47/1072 ,  B29C67/242 ,  B29C67/244 ,  B29C70/025 ,  B29C70/48 ,  B29K2105/0005 ,  B29L2031/3412 ,  C04B40/00 ,  H01B19/00 ,  C04B26/02 ,  C04B28/00

Abstract: The present invention discloses a generic method for producing void and gas occlusion free materials, as well as apparatuses for batch and continuous production of same. This generic method can be utilized in the production of a wide variety of polymeric compounds and composites and specifically encompasses the two ends of the polymeric composite spectrum, that is, polymer concretes on the one hand, and fiber-reinforced polymer composites on the other. The composite materials of the present invention are characterized by visual count as being void and gas occlusion free to the level of 1 micron at 1250× magnification. Concomitantly, the invention produces useful polymer concrete materials which exhibit substantially improved integrity for easy machining at high speeds, and high dielectric and mechanical strength, as compared with composite materials produced by conventional methods. Thus, one particularly well-suited application for the materials of the present invention is the class of high voltage electrical insulating materials and insulators where the presence of voids, or gas occlusion flaws, may have deleterious effects, leading to their early failure.

Abstract translation: 本发明公开了一种用于生产空隙和无气体阻挡材料的通用方法，以及用于批量连续生产的装置。 这种通用方法可以用于生产各种各样的聚合物和复合物，并且具体包括聚合物复合谱的两端，即一方面是聚合物混凝土，另一方面是纤维增强的聚合物复合材料。 本发明的复合材料的特征在于视觉计数为空白和气体闭塞在1250x放大率下自由水平为1微米。 伴随地，与通过常规方法生产的复合材料相比，本发明生产有用的聚合物混凝土材料，其显示出显着提高的完整性，便于高速加工，并且具有高介电和机械强度。 因此，用于本发明的材料的一个特别适用的应用是高压电绝缘材料和绝缘体，其中存在空隙或气体阻塞缺陷可能具有有害影响，导致其早期失效。

公开(公告)号：US6093241A

公开(公告)日：2000-07-25

申请号：US264253

申请日：1999-03-08

Applicant: George R. Alther

Inventor： George R. Alther

IPC: C04B24/42 ,  C04B28/00 ,  C04B14/00 ,  C09D1/42

CPC classification number: C04B24/425 ,  C04B28/00 ,  C04B2111/28

Abstract: Certain wastewater streams coming out of boilers have temperatures higher than 180.degree. Fahrenheit. Organoclay granules where a quaternary amine acts as a binder will dissolve at that temperature. A cementitious binder is used to pelletice an organoclay made of sepiolite to overcome this problem.

Abstract translation: 从锅炉出来的某些废水流温度高于180华氏度。 季胺作为粘合剂的有机粘土颗粒在该温度下溶解。 使用水泥粘合剂来造粒由海泡石制成的有机粘土以克服这个问题。