公开(公告)号：US09944559B2

公开(公告)日：2018-04-17

申请号：US13697981

申请日：2011-06-23

申请人： Sonja Scharlemann ,  Joerg Neubauer ,  Matthias Knarr

发明人： Sonja Scharlemann ,  Joerg Neubauer ,  Matthias Knarr

IPC分类号： C04B24/38 ,  C04B24/10 ,  C04B28/04 ,  C04B28/14 ,  C04B40/00 ,  C04B111/00 ,  C04B111/20 ,  C04B111/70

CPC分类号： C04B24/10 ,  C04B28/04 ,  C04B28/14 ,  C04B40/0042 ,  C04B2111/00146 ,  C04B2111/00482 ,  C04B2111/00637 ,  C04B2111/00672 ,  C04B2111/29 ,  C04B2111/70 ,  Y02W30/97 ,  C04B24/2652 ,  C04B24/383 ,  C04B14/06 ,  C04B18/24 ,  C04B40/0608 ,  C04B2103/0057

摘要： A new water-based inorganic binder composition includes inorganic binder, cellulose ether and microcrystalline cellulose. A new additive for water-based inorganic binder compositions includes cellulose ether and microcrystalline cellulose. A method for improving the properties of water-based inorganic binder compositions includes blending a combination of cellulose ether and microcrystalline cellulose in the water-based binder composition.

公开(公告)号：US09890083B2

公开(公告)日：2018-02-13

申请号：US14781832

申请日：2014-03-05

申请人： INTELLECTUAL GORILLA B.V.

发明人： Evan R. Daniels ,  Per Just Andersen

IPC分类号： C04B28/14 ,  B32B13/02 ,  B32B13/10 ,  B32B21/14 ,  C04B41/00 ,  C04B41/45 ,  C04B41/53 ,  C04B111/00

CPC分类号： C04B28/14 ,  B32B13/02 ,  B32B13/10 ,  B32B21/14 ,  B32B2262/0223 ,  B32B2262/0253 ,  B32B2262/062 ,  B32B2262/101 ,  B32B2307/102 ,  B32B2307/3065 ,  B32B2307/7265 ,  B32B2419/04 ,  C04B41/009 ,  C04B41/4543 ,  C04B41/53 ,  C04B2111/00129 ,  C04B2111/00586 ,  Y02W30/92 ,  Y02W30/94 ,  Y02W30/97 ,  C04B7/02 ,  C04B14/06 ,  C04B14/42 ,  C04B16/06 ,  C04B16/0633 ,  C04B16/0641 ,  C04B16/065 ,  C04B18/08 ,  C04B18/141 ,  C04B18/26 ,  C04B20/002 ,  C04B40/02 ,  C04B2103/0079 ,  C04B2103/20 ,  C04B22/143 ,  C04B24/06 ,  C04B24/14 ,  C04B24/38 ,  C04B24/383

摘要： An extrudable gypsum-based material is formed from a mixture that includes gypsum in the range of about 40 to 90% by dry weight percent, a secondary material in the range of about 0.1 to 50% by dry weight percent, a reinforcement fiber in the range of about 1 to 20% by dry weight percent, a rheology modifying agent in the range of about 0.5 to 10% by dry weight percent, a retarder in the range of about 0.1 to 8% by dry weight percent, a water in the range of 10 to 50% of a total wet material weight.

公开(公告)号：US20180029939A1

公开(公告)日：2018-02-01

申请号：US15462114

申请日：2017-03-17

申请人： SEBASTOS TECHNOLOGIES INC.

发明人： Randall L BYRD

IPC分类号： C04B28/04 ,  C04B14/24 ,  C04B18/02 ,  C04B28/02 ,  C04B111/40 ,  C04B103/56 ,  C04B111/00

CPC分类号： C04B28/04 ,  C04B14/24 ,  C04B18/027 ,  C04B28/02 ,  C04B2103/44 ,  C04B2103/58 ,  C04B2111/00103 ,  C04B2111/40 ,  Y02W30/92 ,  Y02W30/94 ,  Y02W30/97 ,  C04B18/08 ,  C04B18/146 ,  C04B20/0048 ,  C04B7/323 ,  C04B22/064 ,  C04B2103/50 ,  C04B16/08 ,  C04B18/24

摘要： A low-density, high-strength concrete composition that is both self-compacting and lightweight, with a low weight-fraction of aggregate to total dry raw materials, and a highly-homogenous distribution of a non-absorptive and closed-cell lightweight aggregate such as glass microspheres or copolymer polymer beads or a combination thereof, and the steps of providing the composition or components. Lightweight concretes formed therefrom have low density, high strength-to-weight ratios, and high R-value. The concrete has strength similar to that ordinarily found in structural lightweight concrete but at an oven-dried density as low as 40 lbs./cu.ft. The concrete, at the density ordinarily found in structural lightweight concrete, has a higher strength and, at the strength ordinarily found in structural lightweight concrete, a lower density. Such strength-to-density ratios range approximately from above 30 cu.ft/sq.in. to above 110 cu.ft/sq.in., with a 28-day compressive strength ranging from about 3400 to 8000 psi.

公开(公告)号：US09878952B2

公开(公告)日：2018-01-30

申请号：US15325608

申请日：2015-07-07

申请人： SAINT-GOBAIN WEBER

发明人： Wolfram Maier

IPC分类号： C04B28/34 ,  C04B26/02 ,  C04B26/10 ,  C04B28/02 ,  C04B28/04 ,  C04B28/06 ,  C04B28/14 ,  C04B28/16 ,  C04B14/00 ,  C04B16/00

CPC分类号： C04B28/34 ,  C04B14/00 ,  C04B16/00 ,  C04B26/02 ,  C04B26/04 ,  C04B26/10 ,  C04B28/02 ,  C04B28/04 ,  C04B28/06 ,  C04B28/065 ,  C04B28/14 ,  C04B28/145 ,  C04B28/16 ,  C04B2111/00025 ,  C04B2111/00482 ,  C04B2111/60 ,  Y02W30/91 ,  Y02W30/92 ,  Y02W30/94 ,  Y02W30/97 ,  C04B7/02 ,  C04B14/06 ,  C04B18/06 ,  C04B18/08 ,  C04B18/141 ,  C04B18/146 ,  C04B18/28 ,  C04B18/30 ,  C04B24/122 ,  C04B2103/0088 ,  C04B2103/12 ,  C04B2103/14 ,  C04B2103/20 ,  C04B2103/30 ,  C04B2103/32 ,  C04B2103/408 ,  C04B2103/44 ,  C04B2103/46 ,  C04B2103/65 ,  C04B2103/67 ,  C04B14/304 ,  C04B40/0608

摘要： The present invention relates to a mortar composition for interior plaster or coating comprising at least one binder, at least aggregates, sands and/or fillers and at least one additive, characterized in that at least one additive is an agent in powder form capable of scavenging aldehydes and is selected from aminoalcohols.

公开(公告)号：US09828441B2

公开(公告)日：2017-11-28

申请号：US14494547

申请日：2014-09-23

申请人： United States Gypsum Company

发明人： Yijun Sang ,  Weixin D. Song ,  Cesar Chan ,  Chris C. Lee

IPC分类号： C08B30/14 ,  C04B28/14 ,  C04B24/10 ,  E04C2/26 ,  C04B111/00

CPC分类号： C08B30/14 ,  C04B28/14 ,  C04B2111/0062 ,  C04B2111/00672 ,  E04C2/26 ,  Y02W30/97 ,  Y10T428/31971 ,  C04B24/383 ,  C04B14/28 ,  C04B18/24

摘要： Disclosed are methods relating to an extruded pregelatinized, partially hydrolyzed starch prepared by mixing at least water, non-pregelatinized starch, and acid to form a starch precursor. The acid can be a weak acid that substantially avoids chelating calcium ions or a strong acid in a small amount. In the method, pregelatinization and acid-modification of the starch precursor occurs in one step in an extruder. Also disclosed are methods of preparing board using the starch prepared according to the methods, as well as starches and boards prepared by various methods of the invention.

公开(公告)号：US20170320780A1

公开(公告)日：2017-11-09

申请号：US15582857

申请日：2017-05-01

申请人： Alireza Molaei Manesh

发明人： Alireza Molaei MANESH

IPC分类号： C04B28/14 ,  B28B1/52 ,  C04B14/42 ,  C04B14/04 ,  C04B18/24 ,  C04B24/26 ,  C04B103/22

CPC分类号： C04B28/147 ,  B28B1/52 ,  B28B1/522 ,  B28B17/023 ,  C04B14/045 ,  C04B14/42 ,  C04B18/248 ,  C04B24/2641 ,  C04B28/14 ,  C04B28/145 ,  C04B28/146 ,  C04B28/148 ,  C04B2103/22 ,  Y02W30/97 ,  C04B7/02 ,  C04B20/008 ,  C04B7/32

摘要： A composition for forming moulded mantels, columns and other decorative enhancement to fireplace openings is formed of a mixture of alpha hemihydrate gypsum plaster, cement, filler and milled fiber. By using this composition with water and acrylic binder a mixture is formed which sets and gains strength quickly and is an ideal material for manufacturing architectural and decorative structures. Advantageously, a casted piece can be removed from a mould within two to three hours after casting. The finished product has a desired finish that is similar to a casted gypsum cement, referred to sometimes as a honed finish which can withstand high heat, discoloration and cracking while maintaining suitable strength when exposed to typical temperatures of a fireplace surround in indoor applications.

公开(公告)号：US09782944B2

公开(公告)日：2017-10-10

申请号：US13323790

申请日：2011-12-12

申请人： Pedro P. Martin ,  Ana Gonzalez-Garcia ,  Nieves Lapena ,  Sergio Fita Bravo ,  Vicent Martinez Sanz ,  Ferran Marti Ferrer

发明人： Pedro P. Martin ,  Ana Gonzalez-Garcia ,  Nieves Lapena ,  Sergio Fita Bravo ,  Vicent Martinez Sanz ,  Ferran Marti Ferrer

IPC分类号： C04B28/00 ,  C04B28/24 ,  B29C70/34 ,  D06M15/507 ,  D06M11/71 ,  D06M11/82 ,  B29D99/00 ,  B64C1/06 ,  D06M15/227 ,  D06M23/08 ,  B28B19/00 ,  B29K27/00 ,  B29K105/00 ,  B29K105/04 ,  B29K311/10 ,  B29K711/14 ,  D06M101/04 ,  B29K23/00 ,  B29K67/00 ,  B29L31/60 ,  C04B111/00

CPC分类号： B29D99/0021 ,  B28B19/00 ,  B29C70/342 ,  B29C70/345 ,  B29K2023/12 ,  B29K2027/16 ,  B29K2067/046 ,  B29K2105/0026 ,  B29K2105/04 ,  B29K2311/10 ,  B29K2711/14 ,  B29K2715/003 ,  B29L2031/608 ,  B64C1/066 ,  C04B28/006 ,  C04B28/24 ,  C04B2111/00612 ,  C04B2111/00982 ,  D06M11/71 ,  D06M11/82 ,  D06M15/227 ,  D06M15/507 ,  D06M23/08 ,  D06M2101/04 ,  Y02P40/165 ,  Y02T50/43 ,  Y02T50/46 ,  Y02W30/97 ,  Y10T428/24995 ,  Y10T428/249952 ,  C04B18/248 ,  C04B22/0013 ,  C04B40/0263

摘要： The present invention relates to sandwich panels used as aircraft interior parts. In addition to provide a finishing function, the sandwich panels need to have certain mechanical properties and have sufficient fire resistance to retard the spread of fire within the vehicle interior. The present invention provides an aircraft interior panel with skins comprising natural fiber reinforced composites based either on an inorganic thermoset resin or a thermoplastic resin. Such panels provide the required flame and heat resistance, allow easy recycling and disposal, are cheaper and offer significant weight savings over conventional sandwich panels.

公开(公告)号：US20170247551A1

公开(公告)日：2017-08-31

申请号：US15597989

申请日：2017-05-17

申请人： Portland State University

发明人： Haiyan Li ,  Lester Lampert

IPC分类号： C09D7/12 ,  C09D201/00 ,  B01J35/00 ,  B01J21/06 ,  B01J23/745 ,  C04B22/06 ,  C09D5/00

CPC分类号： C09D7/62 ,  B01J21/063 ,  B01J23/745 ,  B01J35/0013 ,  B01J35/002 ,  B01J35/004 ,  B01J35/006 ,  B01J37/031 ,  C04B20/1066 ,  C04B22/06 ,  C04B28/02 ,  C04B28/14 ,  C04B2111/00482 ,  C04B2111/00827 ,  C04B2111/2061 ,  C08K3/36 ,  C08K9/12 ,  C08K2201/011 ,  C09D1/00 ,  C09D5/00 ,  C09D7/67 ,  C09D7/70 ,  C09D201/00 ,  Y02W30/97 ,  C04B18/24

摘要： Disclosed embodiments concern a composition comprising a diatom frustule and two or more photocatalytic nanoparticles dispersed on the surface of the frustule. Also disclosed are embodiments of a method for making the composition. The nanoparticles are dispersed such that they are separate and not in physical contact with each other. An average distance between the nanoparticles may be from greater than 0 nm to 100 nm. The nanoparticles may comprise a dopant material. Paint compositions comprising the diatom frustule compositions are also contemplated. The diatom frustule composition may be useful for removing and/or degrading volatile organic compounds, such as those present in the atmosphere.

公开(公告)号：US09676667B2

公开(公告)日：2017-06-13

申请号：US15026618

申请日：2014-10-02

申请人： Teknologian tutkimuskeskus VTT Oy

发明人： Anna Kalliola ,  Tiina Liitiä ,  Tarja Tamminen ,  Tapio Vehmas

IPC分类号： C04B16/00 ,  C04B24/24 ,  C04B28/04 ,  C04B20/02 ,  C04B103/30

CPC分类号： C04B24/24 ,  C04B20/023 ,  C04B28/04 ,  C04B2103/30 ,  C04B2103/408 ,  Y02W30/97 ,  C04B14/00 ,  C04B18/24 ,  C04B18/26 ,  C04B24/001

摘要： The present invention concerns a process for oxidizing lignin at alkaline conditions. This oxidized lignin can be used as a dispersant in various end-products, for example as a renewable plasticizer in cement-containing products, such as concrete, where the ability of the oxidized lignin to endure alkaline conditions is an advantage. Further, the invention concerns a concrete mixture containing aggregate, cement, water and a plasticizer formed of oxidized lignin, and a process for producing such a concrete mixture. The oxidized lignin can be manufactured using a process, where the lignin starting material is reacted with an oxidizing agent in solution in alkaline conditions.

公开(公告)号：US09643147B2

公开(公告)日：2017-05-09

申请号：US14776371

申请日：2014-01-24

申请人： Koninklijke Cooperatie Cosun U.A.

发明人： Gerardus Petrus Franciscus Maria van Engelen ,  Gijsbert Adriaan van Ingen ,  Corne Meeuwissen ,  Robert Nolles

IPC分类号： B01J13/00 ,  C08H8/00 ,  C09K8/20 ,  C08L1/02 ,  D21C5/00 ,  D21C9/00 ,  D21H11/12 ,  D21H11/18 ,  D21H15/02 ,  C08B37/00 ,  C04B28/04 ,  C04B18/24 ,  C12P19/14 ,  C09D101/00 ,  C04B16/02 ,  C11D3/22 ,  C11D17/00 ,  C04B111/00

CPC分类号： B01J13/0034 ,  C04B16/02 ,  C04B18/24 ,  C04B28/04 ,  C04B2111/00103 ,  C04B2111/00146 ,  C04B2111/00482 ,  C08B37/0003 ,  C08B37/0045 ,  C08B37/0057 ,  C08H8/00 ,  C08L1/02 ,  C08L2205/02 ,  C08L2205/16 ,  C08L2205/18 ,  C09D101/00 ,  C09K8/206 ,  C11D3/222 ,  C11D17/0013 ,  C12P19/14 ,  D21C5/005 ,  D21C9/002 ,  D21H11/12 ,  D21H11/18 ,  D21H15/02 ,  Y02W30/97 ,  C08L5/16 ,  C08L5/04 ,  C04B20/023 ,  C04B20/026 ,  C04B14/28 ,  C04B20/0076 ,  C04B24/2647

摘要： This invention relates to compositions that have utility, amongst others, in the stabilization of suspension particles or gas bubbles in fluid water-based compositions and/or in conferring shear thinning behavior to such fluid water-based compositions. The inventors have developed parenchymal cellulose based materials, which comprise cell wall derived networks of cellulose based fibers and nanofibrils, can advantageously be used for stabilization of suspended solid particles in fluid water-based compositions. Specific aspects of the invention concern the parenchymal cellulose based materials, their production and their use in fluid water-based compositions, as well as the resulting fluid water-based compositions per se.