公开(公告)号：US12129205B2

公开(公告)日：2024-10-29

申请号：US16603561

申请日：2018-04-09

申请人： ceEntek Pte Ltd.

发明人： En-Hua Yang ,  Shan He

IPC分类号： C04B20/10 ,  C04B16/06 ,  C04B20/00 ,  C04B28/04 ,  C04B35/01 ,  C04B35/56 ,  C04B35/58 ,  C04B35/80 ,  C04B103/30

CPC分类号： C04B20/1055 ,  C04B16/0625 ,  C04B16/0683 ,  C04B20/0068 ,  C04B28/04 ,  C04B35/01 ,  C04B35/56 ,  C04B35/58 ,  C04B35/5805 ,  C04B35/80 ,  C04B2103/30 ,  C04B2201/52

摘要： There is provided a fiber-reinforced brittle matrix composite. The fiber-reinforced brittle matrix composite comprises a brittle matrix material (for example, a cementitious or ceramics material) and a coated fiber embedded in the brittle matrix material, wherein the coated fiber comprises a fiber (for example, polyethylene fiber, glass fiber, silicon carbide fiber, alumina fiber, mullite fiber) and a coating material (for example, carbon nanofibers, carbon nanotubes), which is non-covalently disposed on the fiber. A method for producing the fiber-reinforced brittle matrix composite is also provided. The method comprises providing a fiber, disposing a coating material on the fiber to form a coated fiber, wherein the coating material is non-covalently disposed on the fiber, and embedding the coated fiber in a brittle matrix material to obtain the fiber-reinforced brittle matrix composite.

公开(公告)号：US20230227357A1

公开(公告)日：2023-07-20

申请号：US17939162

申请日：2022-09-07

申请人： Xi'an University of Technology

发明人： Yanlong LI ,  Yunhe LIU ,  Yang LI ,  Heng ZHOU ,  Wengang LI

IPC分类号： C04B20/12 ,  C04B20/02 ,  C04B20/10 ,  C04B26/26

CPC分类号： C04B20/123 ,  C04B20/023 ,  C04B20/1051 ,  C04B20/1055 ,  C04B26/26

摘要： The preparation device includes an upper main conveyor belt, and an aggregate box, a first silane emulsion container and a first paper mill sludge container sequentially arranged above the upper main conveyor belt in a conveying direction. A lower auxiliary conveyor belt is arranged below the upper main conveyor belt, and a second paper mill sludge container and a second silane emulsion container are sequentially arranged between the upper main conveyor belt and the lower auxiliary conveyor belt in a conveying direction of the lower auxiliary conveyor belt. A trolley is arranged at the conveying tail end of the lower auxiliary conveyor belt, a gravity sensing device is arranged below the trolley, a mixer is arranged beside the trolley, and a heater is arranged at the bottom of the mixer.

公开(公告)号：US20230167025A1

公开(公告)日：2023-06-01

申请号：US17919692

申请日：2021-04-20

申请人： University of Florida Research Foundation, Inc. ,  RJ LEE GROUP, INC. ,  ELECTRIC POWER RESEARCH INSTITUTE, INC.

发明人： Christopher C. FERRARO ,  Jerry M. PARIS ,  James E. BACIAK ,  Kyle A. RIDING ,  Ashish D. PATEL ,  David B. SCOTT ,  Eric R. GIANNINI

IPC分类号： C04B22/00 ,  C04B20/10

CPC分类号： C04B22/0013 ,  C04B20/1055 ,  C04B2111/00862

摘要： Aspects of the present disclosure provide for cement, cement paste, cementitious paste, cementitious mortar, and concrete, methods of making cement, cement paste, cementitious paste, cementitious mortar, and concrete, structures incorporating the concrete, and the like, where the cement, cement paste, cementitious paste, cementitious mortar, and the concrete include elemental boron and/or one or more boron compounds (e.g., boron-doped cement, cement paste, cementitious paste, cementitious mortar, and concrete). The boron and/or a boron compound can be homogeneously distributed throughout the cement, cement paste, cementitious paste, cementitious mortar and/or concrete.

公开(公告)号：US09227881B2

公开(公告)日：2016-01-05

申请号：US14710809

申请日：2015-05-13

申请人： BNZ Materials, Inc.

发明人： Kenneth J. Moody ,  Bryan K. Doerr

IPC分类号： C04B41/50 ,  C04B40/00 ,  F16L59/02 ,  C09C1/00 ,  C04B28/06 ,  C04B18/02 ,  C04B111/00

CPC分类号： C04B28/06 ,  C04B14/10 ,  C04B18/025 ,  C04B24/425 ,  C04B35/195 ,  C04B35/62802 ,  C04B35/6303 ,  C04B35/66 ,  C04B40/0032 ,  C04B2103/0052 ,  C04B2111/00431 ,  C04B2235/3201 ,  C04B2235/3208 ,  C04B2235/3272 ,  C04B2235/349 ,  C09C1/00 ,  F16L59/028 ,  F27D1/0006 ,  C04B20/1051 ,  C04B20/1055 ,  C04B20/1003 ,  C04B2103/65

摘要： Hydrophobic aggregates for use in refractory castables and gunning mixtures and methods of their preparation. The aggregates here are formed by crushing insulating fire brick and coating the resulting particles with a hydrophobic component. The hydrophobic component may be a polydimethylsiloxane having a terminal silanol group. As a result of the coating process, the coated aggregate has very low levels of alkalis. The aggregates may be used to form refractory castables that do not undergo substantial alkaline hydrolysis due to the reduced levels of alkalis. The castables made from these aggregates display superior physical properties, including lower water content, lower permanent linear change, high strength, and superior thermal conductivity/insulation properties, while at the same time possessing lower density and requiring less water to be used during castable formation. These improved properties also are observed in gunning mixtures formed from these aggregates.

摘要翻译： 用于耐火浇注料和喷射混合物的疏水聚集体及其制备方法。 这里的聚集体通过破碎绝热防火砖并用疏水组分涂覆所得颗粒而形成。 疏水组分可以是具有末端硅烷醇基团的聚二甲基硅氧烷。 作为涂覆工艺的结果，涂覆的聚集体具有非常低的碱含量。 聚集体可用于形成由于碱的水平降低而不经历基本碱性水解的耐火浇注料。 由这些聚集体制成的浇注料显示出优异的物理性能，包括较低的水含量，较低的永久线性变化，高强度和优异的导热性/绝缘性能，同时具有较低的密度并且在浇铸成型期间需要较少的水 。 在由这些聚集体形成的喷射混合物中也观察到这些改进的性质。

公开(公告)号：US20140338571A1

公开(公告)日：2014-11-20

申请号：US14368337

申请日：2012-12-21

申请人： Michael EVANS

发明人： Michael Evans

IPC分类号： C04B18/02 ,  C03C11/00 ,  C04B18/10 ,  C04B38/02 ,  C04B18/06 ,  C04B18/30 ,  C03C10/00 ,  C04B41/50

CPC分类号： C04B18/027 ,  C03C10/0063 ,  C03C11/00 ,  C03C2204/00 ,  C04B18/023 ,  C04B18/06 ,  C04B18/10 ,  C04B18/305 ,  C04B28/02 ,  C04B38/02 ,  C04B41/5027 ,  Y02W30/91 ,  Y02W30/92 ,  Y02W30/94 ,  Y02W30/97 ,  C04B12/04 ,  C04B14/22 ,  C04B14/26 ,  C04B18/04 ,  C04B18/0463 ,  C04B18/14 ,  C04B18/24 ,  C04B20/1055 ,  C04B22/0013 ,  C04B22/16 ,  C04B24/10 ,  C04B18/101 ,  C04B18/103 ,  C04B18/144

摘要： A method of forming an aggregate. The method comprising forming a green pellet including waste glass and additive(s). The unfired pellets are coated with a refractory material and sintered such that some of the additive/additives breaks down to generate gas which is at least partially retained in the microstructure of the mixture to form pores, the additive/additives so being that upon heating the additive/additives and glass combine to produce glass ceramics.

摘要翻译： 一种形成骨料的方法。 该方法包括形成包括废玻璃和添加剂的生丸。 未烧制的颗粒用耐火材料涂覆并烧结，使得一些添加剂/添加剂分解以产生至少部分地保留在混合物的微结构中以形成孔的气体，添加剂/添加剂使得在加热 添加剂/添加剂和玻璃结合生产玻璃陶瓷。

公开(公告)号：US08221893B2

公开(公告)日：2012-07-17

申请号：US11941870

申请日：2007-11-16

申请人： Karen M. Slimak ,  Robert A. Slimak

发明人： Karen M. Slimak ,  Robert A. Slimak

IPC分类号： B32B21/06

CPC分类号： C04B20/1085 ,  B27K3/15 ,  B27K3/20 ,  B27K2240/30 ,  C04B20/12 ,  C04B28/26 ,  C04B2111/00482 ,  C04B2111/285 ,  C08L83/02 ,  C08L97/02 ,  C23C14/10 ,  D06M11/79 ,  D06M23/00 ,  D06M2200/30 ,  D21H21/34 ,  Y02W30/97 ,  Y10T428/31971 ,  Y10T428/31982 ,  Y10T428/31986 ,  Y10T428/31989 ,  Y10T428/31993 ,  Y10T442/2631 ,  C04B18/24 ,  C04B20/1055 ,  C04B18/26

摘要： Wood products, specifically wood commonly used in construction including dimension lumber, pressure treated pine, composite wood materials such as plywood, particle board, and wafer board, and samples of paper and fabric were variously treated with concentrations of sodium silicate (Na2O.SiO2) also known as water glass. Cellulosic materials including dimension lumber, plywood, particle board, wafer board, paper, and fabric were treated with sodium silicate (Na2O.SiO2) in concentrations ranging from 400-0.04 g Na2O.SiO2/kg water. To overcome the disadvantages of sodium silicate, sodium silicate treated samples were further treated to convert the water soluble sodium silicate to a water insoluble form, thereby overcoming the disadvantages of water solubility and rendering the material effective for internal and external uses. Although treated sodium silicate samples are composed of the same elements in similar proportions, as the untreated sodium silicate samples, the water solubility of the treated and untreated substances is very different.

摘要翻译： 木材产品，特别是木材常用的建筑材料，包括尺寸木材，压力处理的松木，复合木材材料如胶合板，刨花板和刨花板以及纸和织物样品用浓度的硅酸钠（Na2O.SiO2）进行各种处理， 也被称为水玻璃。 包括尺寸木材，胶合板，刨花板，晶片板，纸和织物在内的纤维素材料用浓度范围为400-0.04g Na 2 O / SiO 2 / kg水的硅酸钠（Na 2 O·SiO 2）处理。 为了克服硅酸钠的缺点，进一步处理硅酸钠处理的样品以将水溶性硅酸钠转化为水不溶性形式，从而克服水溶性的缺点，并使材料对于内部和外部使用有效。 虽然处理的硅酸钠样品由相同比例的相同元素组成，但未经处理的硅酸钠样品，处理和未处理物质的水溶性非常不同。

公开(公告)号：US20110237730A1

公开(公告)日：2011-09-29

申请号：US13134247

申请日：2011-06-01

申请人： Matthlas Buri ,  Patrick A.C. Gane ,  René Vinzenz Blum

发明人： Matthlas Buri ,  Patrick A.C. Gane ,  René Vinzenz Blum

IPC分类号： C08K3/26 ,  B82Y30/00

CPC分类号： C09C3/063 ,  B82Y30/00 ,  C01P2004/03 ,  C01P2004/32 ,  C01P2004/34 ,  C01P2004/36 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2004/64 ,  C01P2006/22 ,  C04B20/1029 ,  C04B20/1055 ,  C04B2103/54 ,  C09B67/0013 ,  C09C1/0081 ,  C09C1/405 ,  C09C1/42 ,  D21H19/42 ,  D21H21/52 ,  Y10T428/25 ,  Y10T428/2991 ,  Y10T428/2998 ,  C04B14/042 ,  C04B14/20 ,  C04B14/28 ,  C04B16/08

摘要： The present invention relates to composites, comprising inorganic and/or organic pigments and/or fillers in the form of microparticles, the surface of which is coated at least partially with finely divided nano-calcium carbonate with the help of binders based on copolymers comprising as monomers one or more dicarboxylic acids and one or more monomers from the group of diamines, triamines, dialkanolamines or trialkanolamines, a method for producing such composites, aqueous slurries thereof and their use in papermaking or in the field of paint and plastic production and the use of the inventive binders for coating the microparticles with nano-calcium carbonate.

摘要翻译： 本发明涉及复合材料，其包含微粒形式的无机和/或有机颜料和/或填料，其表面至少部分地用细碎的纳米碳酸钙涂覆，所述粘合剂基于基于共聚物的粘合剂，所述共聚物包含 单体一种或多种二羧酸和一种或多种来自二胺，三胺，二链烷醇胺或三链烷醇胺的单体，这种复合材料的制备方法，其水性浆料及其在造纸中或在油漆和塑料生产领域中的用途以及使用 的本发明粘合剂用纳米碳酸钙涂覆微粒。

公开(公告)号：US08026298B2

公开(公告)日：2011-09-27

申请号：US12232844

申请日：2008-09-25

申请人： Liat Eliahu Buskila ,  Yaakov Gal

发明人： Liat Eliahu Buskila ,  Yaakov Gal

IPC分类号： C09D5/29

CPC分类号： C04B20/1055 ,  B01F7/0015 ,  B01F7/00275 ,  B01F7/00291 ,  B28B1/004 ,  B28B1/005 ,  B29C67/242 ,  C04B18/022 ,  C04B20/12 ,  C04B26/02 ,  C04B2111/545 ,  Y10T428/24942 ,  Y10T428/24983 ,  Y10T428/25 ,  C04B14/06 ,  C04B20/1092 ,  C04B20/126

摘要： A method for the preparation of an engineered stone slab having coated lumps of composite stone material, the method comprising: scooping a first inorganic particulate material and a polymer material to produce lumps of composite stone material; mixing a second inorganic particulate material with the lumps to produce coated lumps; and adding one or more colorants to the first inorganic particulate material, to the second inorganic particulate material, or to both the first and second inorganic particulate materials.

摘要翻译： 一种用于制备具有涂层的复合石材料块的工程石板的方法，所述方法包括：舀取第一无机颗粒材料和聚合物材料以产生复合石材料块; 将第二无机颗粒材料与所述块混合以产生涂覆的块状物; 以及向所述第一无机颗粒材料添加一种或多种着色剂，所述第二无机颗粒材料，或所述第一和第二无机颗粒材料。

公开(公告)号：US20110124483A1

公开(公告)日：2011-05-26

申请号：US12953434

申请日：2010-11-23

申请人： Tushar K. SHAH ,  Harry C. Malecki ,  Murray N. Carson

发明人： Tushar K. SHAH ,  Harry C. Malecki ,  Murray N. Carson

IPC分类号： C04B35/82 ,  C04B35/80 ,  C04B35/565 ,  C04B35/56 ,  C04B35/10 ,  C04B35/584 ,  C04B35/468 ,  C04B35/52 ,  C04B35/84 ,  H01B1/04 ,  B05D3/00 ,  C23C16/00 ,  C04B28/00 ,  C25D5/00 ,  B82Y30/00

CPC分类号： C04B35/62889 ,  B82Y30/00 ,  C04B20/12 ,  C04B28/04 ,  C04B35/117 ,  C04B35/185 ,  C04B35/4682 ,  C04B35/5607 ,  C04B35/5611 ,  C04B35/5626 ,  C04B35/565 ,  C04B35/58014 ,  C04B35/58042 ,  C04B35/58071 ,  C04B35/584 ,  C04B35/6269 ,  C04B35/62849 ,  C04B35/62852 ,  C04B35/62857 ,  C04B35/62873 ,  C04B35/62876 ,  C04B35/62894 ,  C04B35/62897 ,  C04B35/76 ,  C04B35/803 ,  C04B35/806 ,  C04B35/82 ,  C04B2235/5224 ,  C04B2235/524 ,  C04B2235/5244 ,  C04B2235/5248 ,  C04B2235/5252 ,  C04B2235/5256 ,  C04B2235/526 ,  C04B2235/5264 ,  C04B2235/5268 ,  C04B2235/5272 ,  C04B2235/5288 ,  C04B2235/604 ,  C04B2235/75 ,  Y10S977/742 ,  Y10T428/249927 ,  Y10T428/249928 ,  C04B14/386 ,  C04B14/42 ,  C04B14/46 ,  C04B16/06 ,  C04B20/1014 ,  C04B20/1055 ,  C04B20/1062

摘要： In various embodiments, composite materials containing a ceramic matrix and a carbon nanotube-infused fiber material are described herein. Illustrative ceramic matrices include, for example, binary, ternary and quaternary metal or non-metal borides, oxides, nitrides and carbides. The ceramic matrix can also be a cement. The fiber materials can be continuous or chopped fibers and include, for example, glass fibers, carbon fibers, metal fibers, ceramic fibers, organic fibers, silicon carbide fibers, boron carbide fibers, silicon nitride fibers and aluminum oxide fibers. The composite materials can further include a passivation layer overcoating at least the carbon nanotube-infused fiber material and, optionally, the plurality of carbon nanotubes. The fiber material can be distributed uniformly, non-uniformly or in a gradient manner in the ceramic matrix. Non-uniform distributions may be used to form impart different mechanical, electrical or thermal properties to different regions of the ceramic matrix.

摘要翻译： 在各种实施方案中，本文描述了含有陶瓷基质和碳纳米管注入的纤维材料的复合材料。 说明性的陶瓷基质包括例如二元，三元和四元金属或非金属硼化物，氧化物，氮化物和碳化物。 陶瓷基体也可以是水泥。 纤维材料可以是连续的或短切的纤维，并且包括例如玻璃纤维，碳纤维，金属纤维，陶瓷纤维，有机纤维，碳化硅纤维，碳化硼纤维，氮化硅纤维和氧化铝纤维。 复合材料还可以包括至少覆盖碳纳米管注入的纤维材料和任选的多个碳纳米管的钝化层。 纤维材料可以均匀地，不均匀地或以梯度方式分布在陶瓷基体中。 可以使用不均匀分布来形成对陶瓷基体的不同区域的不同的机械，电或热特性。

公开(公告)号：US20060135344A1

公开(公告)日：2006-06-22

申请号：US11039123

申请日：2005-01-18

申请人： Mark Rigali ,  Manish Sutaria ,  Greg Hilmas ,  Anthony Mulligan ,  Marlene Platero-AllRunner ,  Mark Opeka

发明人： Mark Rigali ,  Manish Sutaria ,  Greg Hilmas ,  Anthony Mulligan ,  Marlene Platero-AllRunner ,  Mark Opeka

IPC分类号： C04B35/00 ,  C04B33/32 ,  B28B1/00

CPC分类号： C04B35/5622 ,  B33Y70/00 ,  B33Y80/00 ,  C04B30/02 ,  C04B35/5607 ,  C04B35/6261 ,  C04B35/6263 ,  C04B35/62855 ,  C04B35/6286 ,  C04B35/62865 ,  C04B35/62868 ,  C04B35/62873 ,  C04B35/62876 ,  C04B35/632 ,  C04B35/645 ,  C04B41/009 ,  C04B41/4584 ,  C04B2235/3244 ,  C04B2235/3813 ,  C04B2235/3817 ,  C04B2235/3826 ,  C04B2235/3839 ,  C04B2235/3843 ,  C04B2235/3847 ,  C04B2235/3852 ,  C04B2235/40 ,  C04B2235/404 ,  C04B2235/405 ,  C04B2235/425 ,  C04B2235/524 ,  C04B2235/5244 ,  C04B2235/5252 ,  C04B2235/526 ,  C04B2235/5264 ,  C04B2235/5436 ,  C04B2235/6021 ,  C04B2235/77 ,  H01J35/08 ,  H01J2235/081 ,  H01J2235/088 ,  Y10T428/2916 ,  Y10T428/2918 ,  Y10T428/2929 ,  C04B14/46 ,  C04B20/1062 ,  C04B20/1055

摘要： Fibrous monolith composites suitable for use in high temperature environments and/or harsh chemical environments are provided, along with methods of preparation thereof. The fibrous monolith composites exhibit such beneficial properties as enhanced strength, corrosion resistance, thermal shock resistance and thermal cycling tolerance.