公开(公告)号：US11982330B2

公开(公告)日：2024-05-14

申请号：US17285765

申请日：2019-10-14

申请人： HeidelbergCement AG ,  Freni Brembo S.p.A.

发明人： Flavio Rampinelli ,  Andrea Bonfanti ,  Alessandro Sanguineti ,  Alessandro Samela ,  Luca Bottalico

IPC分类号： F16D69/02 ,  C04B7/52 ,  C04B14/02 ,  C04B14/48 ,  C04B22/06 ,  C04B22/14 ,  C04B28/02 ,  C04B28/04 ,  F16D65/092 ,  C04B103/10 ,  C04B111/00

CPC分类号： F16D69/028 ,  C04B7/527 ,  C04B14/024 ,  C04B14/48 ,  C04B22/062 ,  C04B22/14 ,  C04B28/021 ,  C04B28/04 ,  F16D65/092 ,  C04B2103/10 ,  C04B2111/00362 ,  F16D2200/0065 ,  F16D2200/0073 ,  C04B28/04 ,  C04B12/04 ,  C04B14/022 ,  C04B14/024 ,  C04B14/104 ,  C04B14/28 ,  C04B14/36 ,  C04B14/368 ,  C04B14/48 ,  C04B16/0691 ,  C04B18/08 ,  C04B18/141 ,  C04B18/146 ,  C04B22/062 ,  C04B22/064

摘要： A friction material with reduced storage time is described, comprising a binder composition based on a hydraulic binder and its use in brake pads and industrial applications.

公开(公告)号：US11976006B2

公开(公告)日：2024-05-07

申请号：US17157049

申请日：2021-01-25

申请人： KNAUF GIPS KG

发明人： Tyler Kincaid ,  Rafael Bury

IPC分类号： C04B14/10 ,  C04B14/24 ,  C04B14/28 ,  C04B16/02 ,  C04B26/06 ,  C04B40/00 ,  C04B26/28 ,  C04B103/00 ,  C04B103/44 ,  C04B111/00 ,  C04B111/72

CPC分类号： C04B14/28 ,  C04B14/10 ,  C04B14/24 ,  C04B16/02 ,  C04B26/06 ,  C04B40/0039 ,  C04B26/28 ,  C04B2103/0079 ,  C04B2103/44 ,  C04B2111/00327 ,  C04B2111/00482 ,  C04B2111/00681 ,  C04B2111/72 ,  C04B26/06 ,  C04B14/102 ,  C04B14/104 ,  C04B14/106 ,  C04B14/24 ,  C04B14/28 ,  C04B20/0048 ,  C04B24/02 ,  C04B24/2641 ,  C04B24/2664 ,  C04B24/383 ,  C04B2103/0094 ,  C04B2103/40 ,  C04B2103/50 ,  C04B2103/54 ,  C04B2103/67 ,  C04B26/28 ,  C04B14/102 ,  C04B14/104 ,  C04B14/106 ,  C04B14/24 ,  C04B14/28 ,  C04B20/0048 ,  C04B24/02 ,  C04B24/2641 ,  C04B24/2664 ,  C04B24/383 ,  C04B2103/0094 ,  C04B2103/40 ,  C04B2103/50 ,  C04B2103/54 ,  C04B2103/67 ,  C04B26/04 ,  C04B14/102 ,  C04B14/104 ,  C04B14/106 ,  C04B14/24 ,  C04B14/28 ,  C04B20/0048 ,  C04B24/02 ,  C04B24/2641 ,  C04B24/2664 ,  C04B24/383 ,  C04B2103/0094 ,  C04B2103/40 ,  C04B2103/50 ,  C04B2103/54 ,  C04B2103/67

摘要： Spackling and joint compounds with lower shrinkage, better sanding, and fast drying. Methods for repairing walls and ceiling in which the present spackling compound is applied to a variety of substrates, including wallboard, plaster and/or wood. Methods for finishing seams in wall construction in which the spackling/joint compound is used for finishing the seams.

公开(公告)号：US11780782B2

公开(公告)日：2023-10-10

申请号：US17280703

申请日：2019-09-27

申请人： IMERYS USA, INC.

发明人： Vic Lafay ,  Brian Burns

IPC分类号： B22C1/02 ,  B22C1/18 ,  C04B40/00 ,  B22C9/02 ,  C04B14/02 ,  C04B14/10 ,  C04B28/00 ,  C04B111/00

CPC分类号： C04B40/0042 ,  B22C1/02 ,  B22C1/181 ,  B22C9/02 ,  C04B14/022 ,  C04B14/104 ,  C04B28/001 ,  C04B2111/0087

摘要： A method of preparing a unique foundry premix composition that has a low bulk density of 30-45 lbs/ft3 and contains fine particles with an average particle size of 85-100 μm is described. The unique foundry premix composition is produced by using specially designed assemblies of mechanical equipment with improved efficiency so that the premix can be prepared at a site closer to a foundry. As a result, increase in premix density caused by handling and shipping across a long distance from a traditional premix manufacturing facility to a foundry can be suppressed; transportation cost can be saved; and safety would be of less concern. The use of the foundry premix composition to prepare a sand molding medium for casting molded articles is also described.

公开(公告)号：US20190218149A1

公开(公告)日：2019-07-18

申请号：US16326333

申请日：2016-08-19

申请人： WACKER CHEMIE AG

发明人： Abdulmajid Hashemzadeh ,  Peter Asbeck ,  Harald Zeh

IPC分类号： C04B38/08 ,  C04B28/00 ,  C04B28/10 ,  C04B28/04 ,  C04B28/06

CPC分类号： C04B38/08 ,  C04B14/064 ,  C04B14/185 ,  C04B14/24 ,  C04B24/2641 ,  C04B24/2676 ,  C04B24/2682 ,  C04B24/42 ,  C04B28/005 ,  C04B28/04 ,  C04B28/06 ,  C04B28/10 ,  C04B28/24 ,  C04B2111/00517 ,  C04B2111/28 ,  C04B2111/40 ,  C04B24/2623 ,  C04B14/104 ,  C04B14/28 ,  C04B14/305 ,  C04B20/008 ,  C04B24/2688 ,  C04B24/383 ,  C04B40/0071 ,  C04B40/0263 ,  C04B2103/304 ,  C04B2103/408 ,  C04B2103/0066

摘要： The invention relates to a porous molded body in the form of an insulating plaster layer or an insulating panel, comprising closed-cell or open-cell or mixed-cell hollow bodies made of inorganic materials and comprising a binder, characterized in that composite particles are contained as the binder, wherein the composite particles contain at least one organic polymer and at least one inorganic solid, wherein the weight percentage of inorganic solid is 15 to 50 wt %, with respect to the total weight of organic polymer and inorganic solid in the composite particle.

公开(公告)号：US20190194071A1

公开(公告)日：2019-06-27

申请号：US16327839

申请日：2017-08-25

申请人： Cornell University

发明人： Vasiliki KOSMA ,  Emmanuel P. GIANNELIS

IPC分类号： C04B26/26 ,  C04B14/10 ,  C04B18/22 ,  C04B24/26

CPC分类号： C04B26/26 ,  C04B14/104 ,  C04B18/22 ,  C04B24/2676 ,  C04B2111/00586 ,  C04B2111/0075 ,  C04B2111/27 ,  C08K13/04 ,  C08L17/00 ,  C08L53/02 ,  C08L95/00 ,  C09D7/00 ,  C09D7/62 ,  C09D7/68

摘要： Provided are bitumen nanocomposites. The bitumen nanocomposites have one or more clay, one or more polymer composition, and bitumen. A polymer composition can have one or more polymer and one or more crumb rubber. A polymer may have one or more maleic anhydride group. The bitumen nanocomposites can be used in, for example, road surfacing products and roofing products.

公开(公告)号：US20190077973A1

公开(公告)日：2019-03-14

申请号：US16114715

申请日：2018-08-28

申请人： Dow Global Technologies LLC

发明人： Loïc Chailloux ,  John Haigh ,  Debora Ressnig ,  Daniel Duc ,  Xavier Bricout

IPC分类号： C09D5/16 ,  C09D185/02 ,  C04B28/06 ,  C08J3/02 ,  C08K7/02

CPC分类号： C09D5/1637 ,  C04B28/06 ,  C04B28/065 ,  C04B2103/0065 ,  C04B2111/00482 ,  C08J3/02 ,  C08J2443/02 ,  C08K7/02 ,  C09D4/00 ,  C09D143/02 ,  C09D185/02 ,  C08F230/02 ,  C08K3/00 ,  C04B14/04 ,  C04B14/06 ,  C04B14/104 ,  C04B14/28 ,  C04B14/303 ,  C04B14/308 ,  C04B14/368 ,  C04B22/147 ,  C04B24/243

摘要： A waterborne coating composition including: an aqueous emulsion polymer having a copolymerized Phosphorous-acid monomer, an aqueous dispersion of cement, and a solid inert filler, each in certain amounts, is provided. A method for providing a coated substrate employing the waterborne coating composition that has been subsequently activated and the coated substrate so formed are also provided.

公开(公告)号：US20190077707A1

公开(公告)日：2019-03-14

申请号：US16084755

申请日：2017-03-31

申请人： MITSUBISHI MATERIALS CORPORATION

发明人： Kiyoshi KAMITANI ,  Keiji SAITOU ,  Kenji TOKUNAGA ,  Hideo TAWARA

IPC分类号： C04B14/30 ,  C04B14/02 ,  C04B14/46 ,  C04B14/28 ,  C04B16/06 ,  C04B18/08 ,  C04B18/10 ,  C04B20/00 ,  C04B28/04

CPC分类号： C04B14/303 ,  C04B14/022 ,  C04B14/28 ,  C04B14/4631 ,  C04B16/06 ,  C04B18/08 ,  C04B18/10 ,  C04B20/008 ,  C04B28/04 ,  C04B28/06 ,  C04B28/16 ,  C04B40/0042 ,  C04B2103/44 ,  C04B2111/70 ,  C04B2201/05 ,  Y02W30/92 ,  Y02W30/94 ,  C04B7/02 ,  C04B7/32 ,  C04B22/0093 ,  C04B22/10 ,  C04B24/06 ,  C04B22/143 ,  C04B22/147 ,  C04B2103/50 ,  C04B14/041 ,  C04B14/06 ,  C04B14/104 ,  C04B14/386 ,  C04B18/06 ,  C04B18/141 ,  C04B18/18 ,  C04B22/085 ,  C04B24/04 ,  C04B24/26 ,  C04B2103/0079

摘要： This rapid-hardening cement composition includes: a rapid-hardening admixture; and cement in an amount of 100 parts by mass to 2,000 parts by mass with respect to 100 parts by mass of the rapid-hardening admixture, wherein the rapid-hardening admixture is a composition that contains: calcium aluminate; inorganic sulfate in an amount of 50 parts by mass to 200 parts by mass with respect to 100 parts by mass of the calcium aluminate; and a setting modifier in an amount of 0.1 parts by mass to 10 parts by mass with respect to 100 parts by mass of the calcium aluminate, and an average particle diameter of the calcium aluminate is in a range of 8 μm to 100 μm, and an average particle diameter of the setting modifier is in a range of 5 μm or less.

公开(公告)号：US20180223028A1

公开(公告)日：2018-08-09

申请号：US15750452

申请日：2016-08-04

申请人： TOHO CHEMICAL INDUSTRY CO., LTD.

发明人： Akira SUGA ,  Katsutoshi SATO ,  Tomohisa OKADA ,  Taro TSUSHIMA

IPC分类号： C08G8/04 ,  C04B24/30 ,  C04B28/04

CPC分类号： C08G8/04 ,  C04B24/22 ,  C04B24/226 ,  C04B24/246 ,  C04B24/302 ,  C04B24/32 ,  C04B28/04 ,  C04B2103/408 ,  C08G8/08 ,  C04B14/06 ,  C04B14/104 ,  C04B14/106 ,  C04B14/28 ,  C04B18/08 ,  C04B24/18

摘要： A polycondensation product containing a phenolic copolymer useful for a hydraulic-composition dispersant that has stable dispersability and can obtain a prescribed fluidity, including a copolymer obtained by polycondensing a monomeric mixture including compounds A-D of formulas (A)-(D). A hydraulic-composition dispersant containing the product or copolymer. In the formulas, A1O, A2O, A3O, and A4O represent a C2-4 alkylene oxide group; m, n represent a number from 0 to 300 and m+n≥1; p, q represent a number from 1 to 300; X represents a hydrogen atom, alkyl group, or C1-24 acyl group; R0, R1 represent a hydrogen atom, alkyl group or alkenyl group; Y1, Y2 represent a hydrogen atom, phosphoester group, or sulfate ester group; Y3 represents a phosphoester or a sulfate ester group; R2 represents a hydrogen atom, carboxyl group, C1-10 alkyl group, C2-10 alkenyl group, phenyl group, napthyl group, or heterocyclic group; r represents a number from 1-100.

公开(公告)号：US10035942B2

公开(公告)日：2018-07-31

申请号：US15885880

申请日：2018-02-01

申请人： FORTA CORPORATION ,  Jennie R. Lovett

发明人： Daniel T. Biddle ,  Jeffrey B Lovett ,  Keith Davis

IPC分类号： C09K8/16 ,  C04B28/02 ,  C09K8/48 ,  C09K8/516 ,  C04B111/70

CPC分类号： C09K8/16 ,  C04B28/02 ,  C04B2111/70 ,  C09K8/035 ,  C09K8/48 ,  C09K8/487 ,  C09K8/516 ,  C09K2208/08 ,  Y02W30/97 ,  C04B16/0633 ,  C04B16/0641 ,  C04B16/0683 ,  C04B16/0691 ,  C04B18/24 ,  C04B40/0633 ,  C04B20/0048 ,  C04B14/104 ,  C04B16/06 ,  C04B16/0625 ,  C04B40/0608

摘要： The invention relates to cementitious or grout compositions and drilling fluids including reinforcement fibers and methods relating thereto. The cementitious or grout compositions include dry blend material and reinforcement fibers. Each of the fibers can have one or more of a pre-selected mean length, denier, diameter and aspect ratio to improve dispersion in dry blending the cementitious or grout compositions.

公开(公告)号：US20180044238A1

公开(公告)日：2018-02-15

申请号：US15554984

申请日：2016-03-03

申请人： BASF SE

发明人： Torben GAEDT ,  Joachim DENGLER ,  Martin WINKLBAUER ,  Manfred BICHLER ,  Oliver MAZANEC

IPC分类号： C04B24/28 ,  C04B28/04 ,  C04B40/00 ,  C08J3/12 ,  C08K3/34

CPC分类号： C04B24/281 ,  C04B28/04 ,  C04B40/0042 ,  C04B2103/0057 ,  C04B2103/408 ,  C08J3/122 ,  C08K3/346 ,  C04B14/106 ,  C04B24/2647 ,  C04B14/042 ,  C04B24/165 ,  C04B14/20 ,  C04B24/246 ,  C04B14/104 ,  C04B24/267 ,  C04B40/0608

摘要： The invention relates to a method for producing a dispersant, comprising the steps of a) providing at least one water-soluble polymer comprising polyether groups, b) providing an inorganic component comprising at least one phyllosilicate which has an integral sheet charge of 0, 1 or 2, c) producing an aqueous suspension comprising the at least one water-soluble polymer comprising polyether groups and the inorganic component comprising the at least one phyllosilicate, and d) spray-drying the aqueous suspension to give a solid. Additionally disclosed is the use of the dispersant of the invention in an inorganic binder composition.