MORTAR MIXTURE FOR THERMAL INSULATION AND/OR AS FIRE PROTECTION AND FOR UNIVERSAL APPLICATIONS, AND METHODS FOR THE PRODUCTION AND USE THEREOF
    4.
    发明申请
    MORTAR MIXTURE FOR THERMAL INSULATION AND/OR AS FIRE PROTECTION AND FOR UNIVERSAL APPLICATIONS, AND METHODS FOR THE PRODUCTION AND USE THEREOF 审中-公开
    用于热绝缘和/或作为防火和通用应用的MORTAR混合物及其生产和使用方法

    公开(公告)号:US20160244375A1

    公开(公告)日:2016-08-25

    申请号:US15026187

    申请日:2014-10-10

    发明人: Martin Maier

    IPC分类号: C04B38/08

    摘要: A mortar mixture for horizontal surfaces or as casting mortar in molds has at least 20% of the mortar mixture by volume being balls composed of expanded silica sand or expanded perlite with the balls being glazed and closed at the surface thereof and filled with air. The expanded perlite balls are mixed with binding agents, additives as binders, an air-void forming agent, chemical admixtures as liquefiers, quick-setting binders, or a combination thereof, and composed of polymers. The method for producing the mortar mixture is performed by sorting perlite sand into various grain sizes by a grading curve. Each individual grain size is then expanded in a trickling channel having multi-stage temperature zones so that the surface of the balls is glazed. The glazed, expanded perlite so produced are mixed together into a homogenous mixture by adding binding agents and cellulose, air-void forming agent, chemical admixtures or a combination thereof.

    摘要翻译: 用于水平表面的砂浆混合物或模具中的铸造砂浆具有至少20%的砂浆混合物体积是由膨胀硅砂或膨胀珍珠岩组成的球,其球在其表面上釉面和封闭并充满空气。 膨胀珍珠岩球与粘合剂,作为粘合剂的添加剂,空气形成剂,作为液化剂的化学混合物,快速凝固粘合剂或其组合混合并由聚合物组成。 砂浆混合物的制造方法是通过分级曲线将珍珠岩砂分选成各种粒径。 然后在具有多级温度区的滴流通道中扩大各个粒度,使得球的表面上光。 通过加入粘合剂和纤维素,空气形成剂,化学混合物或其组合,将如此生产的釉面膨胀珍珠岩混合在一起成为均匀的混合物。

    Expoxy acid based biodegradable set retarder for a cement composition
    6.
    发明授权
    Expoxy acid based biodegradable set retarder for a cement composition 失效
    用于水泥组合物的基于脱氧酸的可生物降解的缓凝剂

    公开(公告)号:US08536101B2

    公开(公告)日:2013-09-17

    申请号:US13433560

    申请日:2012-03-29

    IPC分类号: B28D1/14 E21B33/13

    摘要: A cement composition or method of using the cement composition in a subterranean formation, the composition having: (A) cement; (B) water; and (C) a polymer, wherein the polymer: (i) comprises a monomer or monomers selected from the group consisting of epoxysuccinic acid, a substituted epoxysuccinic acid, and an alkali metal salt, alkaline earth metal salt, or ammonium salt of any of the foregoing, and any combination of any of the foregoing; (ii) has the following characteristics: (a) is water soluble; and (b) is biodegradable; and (iii) is capable of providing: (a) a thickening time of at least 2 hours for a test composition at a temperature of 190° F. and a pressure of 5,160 psi; and (b) an initial setting time of less than 24 hours for the test composition at a temperature of 217° F. and a pressure of 3,000 psi.

    摘要翻译: 一种在地层中使用该水泥组合物的水泥组合物或方法,该组合物具有:(A)水泥; (B)水; 和(C)聚合物,其中所述聚合物:(i)包含选自环氧琥珀酸,取代的环氧琥珀酸和碱金属盐,碱土金属盐或铵盐中的任何一种的单体或单体 前述内容,以及任何前述内容的任何组合; (ii)具有以下特征:(a)是水溶性的; 和(b)是可生物降解的; 和(iii)能够提供:(a)在190°F的温度和5,160psi的压力下对于测试组合物的至少2小时的增稠时间; 和(b)测试组合物在217°F的温度和3,000psi的压力下的初始凝固时间小于24小时。

    Recycled waste as air entrainment admixtures
    10.
    发明授权
    Recycled waste as air entrainment admixtures 有权
    回收废物作为空气夹带混合物

    公开(公告)号:US07138012B2

    公开(公告)日:2006-11-21

    申请号:US10509283

    申请日:2002-09-09

    IPC分类号: C04B18/00 C04B24/00

    摘要: Use of waste generated as a byproduct of a first manufacturing process as an air entraining admixture (AEA) in a second product. In some instances, the waste materials can be used as an AEA during cement and/or concrete formation, and may also be waste materials produced during shampoo manufacturing. It is contemplated that the use of non-conventional materials as an AEA conventional applications will often result in products that have performance characteristics similar to conventional AEAs.

    摘要翻译: 将作为第一制造工艺的副产物产生的废物用作第二产品中的加气混合物(AEA)。 在某些情况下,在水泥和/或混凝土形成期间,废料可以用作AEA,也可以是在洗发剂制造过程中产生的废料。 预期使用非常规材料作为AEA常规应用将经常产生具有与常规AEA类似的性能特征的产品。