公开(公告)号：US11655188B2

公开(公告)日：2023-05-23

申请号：US17299081

申请日：2019-12-13

Applicant: Nederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNO

Inventor： Panagiota Pipilikaki

IPC: C04B24/26 ,  C04B14/28 ,  C04B18/08 ,  C04B28/00 ,  C04B28/06 ,  C04B111/50 ,  C04B111/60

CPC classification number: C04B24/2623 ,  C04B14/28 ,  C04B18/08 ,  C04B28/001 ,  C04B28/006 ,  C04B28/06 ,  C04B2111/50 ,  C04B2111/60

Abstract: The invention relates to a cement powder blend comprising, based on total weight



45-90 wt. % non-Portland cement;
5-30 wt. % polyvinylalcohol; the blend having a content of
0-25 wt. % siliceous fly ash; and
0-25 wt. % limestone, preferably polyvinylalcohol having a size distribution with D10=170-270 μm, D50=370-450 μm, D90=690-850 μm and D100=1000-1300 μm.




Further the invention relates to concrete composed of a blend according to the invention and aggregate.

公开(公告)号：US20190062210A1

公开(公告)日：2019-02-28

申请号：US16170457

申请日：2018-10-25

Applicant: ExxonMobil Research and Engineering Company

Inventor： Jevan Furmanski

IPC: C04B16/06 ,  C04B20/00 ,  C04B20/02 ,  C04B7/02 ,  C04B7/34 ,  C04B40/00

CPC classification number: C04B16/0633 ,  C04B7/02 ,  C04B7/34 ,  C04B16/0625 ,  C04B20/006 ,  C04B20/02 ,  C04B28/02 ,  C04B40/0039 ,  C04B2103/0052 ,  C04B2103/0062 ,  C04B2103/0088 ,  C04B2103/12 ,  C04B2103/61 ,  C04B2111/29 ,  C04B2111/343 ,  C04B2111/50 ,  C04B2235/3418

Abstract: Provided are cementitious mixtures and processes for reinforcing a cementitious matrix. In one form of the process for reinforcing a cementitious matrix includes the steps of mixing a mineral cement and one or more populations of synthetic copolymer microfibers including about 1 mol. % to about 25 mol. % and from about 75 mol. % to about 99.5 mol. % of propylene monomeric units.

公开(公告)号：US20140131228A1

公开(公告)日：2014-05-15

申请号：US13674921

申请日：2012-11-12

Applicant: Fermín Návar

Inventor： Fermín Návar

IPC: C04B24/28 ,  B65D81/32

CPC classification number: C04B26/32 ,  C04B2111/00637 ,  C04B2111/50 ,  C08G77/12 ,  C08G77/20 ,  C08L83/04 ,  Y10T156/10 ,  C04B14/02 ,  C04B40/065

Abstract: A method of forming a flexible building material includes adding a silicone rubber base material to a mixer in a quantity of 10 parts by weight and adding a curing agent to the mixer in a quantity of less than two parts by weight. The method further includes selectively adding a granular material to the mixer and mixing the silicone rubber base material, the curing agent, and the granular material to form a flexible building material.

Abstract translation: 形成柔性建筑材料的方法包括以10重量份的量将硅橡胶基材添加到混合器中，并且以少于2重量份的量向混合器中加入固化剂。 该方法还包括选择性地向混合器中加入颗粒材料并混合硅橡胶基材，固化剂和颗粒材料以形成柔性建筑材料。

公开(公告)号：US20090110875A1

公开(公告)日：2009-04-30

申请号：US12255885

申请日：2008-10-22

Applicant: David A. Earl ,  Tonia Havewala Fletcher ,  Robert John Paisley ,  Irene Mona Peterson

Inventor： David A. Earl ,  Tonia Havewala Fletcher ,  Robert John Paisley ,  Irene Mona Peterson

IPC: B32B3/12 ,  C04B35/10

CPC classification number: C04B38/0006 ,  B01D46/2429 ,  B01D46/244 ,  B01D46/2444 ,  C04B35/195 ,  C04B38/0012 ,  C04B38/0019 ,  C04B41/009 ,  C04B41/5024 ,  C04B41/87 ,  C04B2111/00793 ,  C04B2111/2084 ,  C04B2111/325 ,  C04B2111/343 ,  C04B2111/50 ,  C04B2235/3217 ,  C04B2235/3218 ,  C04B2235/3418 ,  C04B2235/3445 ,  C04B2235/349 ,  C04B2235/9615 ,  C04B2237/062 ,  C04B2237/341 ,  Y10T428/24149 ,  C04B41/4539 ,  C04B41/4578 ,  C04B35/00

Abstract: A cement mixture suitable for use with ceramic honeycomb bodies, such as for forming an outer layer on the outer periphery of the honeycomb body, or for forming plugs in the honeycomb body. The cement mixture, when fired, preferably exhibits low coefficient of thermal expansion and high strength. The cement mixture can be applied to a green honeycomb body and simultaneously fired with the green body or can be applied to an already fired ceramic honeycomb body and then fired. Includes cement mixture comprising a plurality of inorganic components comprising talc, kaolin, alumina, silica, and aluminum hydroxide, wherein the mixture contains less than or equal to 18.0% silica and greater than or equal to 17.0% aluminum hydroxide, in percent by weight of the inorganic components.

Abstract translation: 适用于陶瓷蜂窝体的水泥混合物，例如在蜂窝体的外周形成外层，或在蜂窝体中形成塞子。 水泥混合物在烧制时优选具有低的热膨胀系数和高的强度。 水泥混合物可以施加到绿色蜂窝体上，同时与生坯一起烧制，或者可以施加到已经烧结的陶瓷蜂窝体上，然后烧制。 包括含有多种包含滑石，高岭土，氧化铝，二氧化硅和氢氧化铝的无机组分的水泥混合物，其中混合物含有少于或等于18.0％的二氧化硅和大于或等于17.0％的氢氧化铝，以重量％ 无机成分。

公开(公告)号：US20080166486A1

公开(公告)日：2008-07-10

申请号：US11962452

申请日：2007-12-21

Applicant: Robert E. Carcelli ,  Matthew J. Eschenauer

Inventor： Robert E. Carcelli ,  Matthew J. Eschenauer

IPC: B05D3/00

CPC classification number: C04B41/483 ,  C04B26/06 ,  C04B41/009 ,  C04B41/63 ,  C04B2103/0065 ,  C04B2111/27 ,  C04B2111/50 ,  C04B2111/72 ,  C04B14/04 ,  C04B41/4549 ,  C04B41/4922 ,  C04B41/502 ,  C04B2103/54 ,  C04B12/04 ,  C04B14/06 ,  C04B20/0076 ,  C04B24/42 ,  C04B28/02

Abstract: A moisture resistant concrete coating composition comprising 20% to 30% by weight, based on the weight of the coating composition, of a water dispersible resin having a non-volatile materials content in the range of 40% to about 60%, an average particle size in the range of 80 nm to 400 nm, and a glass transition temperature in the range of −10° C. to 40° C.; 0.1% to 0.50% by weight of an alkoxysilane; 3.0% to 15% by weight of a mineral aggregate; and 25% to 55% by weight of an extender composition.

Abstract translation: 一种防水混凝土涂料组合物，其包含基于涂料组合物重量的20重量％至30重量％的具有40％至约60％范围内的非挥发性物质含量的水分散性树脂，平均颗粒 尺寸在80nm至400nm的范围内，玻璃化转变温度在-10℃至40℃的范围内。 0.1〜0.50重量％的烷氧基硅烷; 3.0％至15％的矿物骨料; 和25％至55％的增量剂组合物。

公开(公告)号：US07309664B1

公开(公告)日：2007-12-18

申请号：US09719153

申请日：1999-06-10

Applicant: Christian Marzolin ,  Arnaud Marchal ,  Xavier Talpaert

Inventor： Christian Marzolin ,  Arnaud Marchal ,  Xavier Talpaert

IPC: B32B27/04 ,  B32B27/12 ,  B32B5/02

CPC classification number: C04B41/009 ,  B01D53/8668 ,  B01D53/885 ,  B01D2255/802 ,  B01D2257/90 ,  B01J35/002 ,  B01J35/004 ,  C03C25/26 ,  C03C25/42 ,  C03C25/47 ,  C03C2217/71 ,  C04B41/5041 ,  C04B2111/50 ,  C04B2111/52 ,  Y10S428/905 ,  Y10T428/249924 ,  Y10T428/31612 ,  Y10T442/2311 ,  Y10T442/2344 ,  Y10T442/2402 ,  Y10T442/2475 ,  Y10T442/25 ,  Y10T442/2738 ,  Y10T442/2992 ,  Y10T442/60 ,  Y10T442/603 ,  Y10T442/604 ,  Y10T442/605 ,  Y10T442/699 ,  C04B41/0072 ,  C04B41/4535 ,  C04B41/4922 ,  C04B41/48 ,  C04B30/02

Abstract: A substrate, its process of manufacture, and its applications. The substrate includes a fibrous material which is provided, over at least a portion of its surface and/or within its thickness, with a coating with photocatalytic properties including a semi-conducting material with photocatalytic properties of the oxide or sulphide type.

Abstract translation: 基材，其制造工艺及其应用。 基材包括纤维材料，其在其表面的至少一部分和/或其厚度内具有包含具有光催化性质的涂层，包括具有氧化物或硫化物类型的光催化性能的半导体材料。

公开(公告)号：US06884830B1

公开(公告)日：2005-04-26

申请号：US09655899

申请日：2000-09-06

Applicant: E. Chris Hornaman

Inventor： E. Chris Hornaman

IPC: C04B28/14 ,  C04B24/26

CPC classification number: C04B28/14 ,  C04B2111/00689 ,  C04B2111/50 ,  C04B14/042 ,  C04B14/06 ,  C04B14/10 ,  C04B14/185 ,  C04B14/20 ,  C04B14/28 ,  C04B14/365 ,  C04B22/142 ,  C04B24/2623 ,  C04B40/065 ,  C04B2103/0065 ,  C04B2103/10 ,  C04B2103/40 ,  C04B24/2652 ,  C04B24/2641

Abstract: A flexible setting type hydraulic joint compound and a method of forming flexible joints. The flexible joint compound of this invention primarily contains 2 to 20 parts by weight of an emulsion polymer having a Tg that is less than about −40° C., and 22 to 44 parts by weight of total water, based on 100 parts by weight calcium sulfate hemihydrate filler. It can be applied to joints between two adjacent sheets of gypsum board to form a flexible joint that is resistant to cracking.

Abstract translation: 柔性固定式液压接头组合物和形成柔性接头的方法。 本发明的柔性接头化合物主要包含2至20重量份的具有小于约-40℃的T N的乳液聚合物和总计22至44重量份的乳液聚合物 水，基于100重量份硫酸钙半水合物填料。 它可以应用于相邻的两块石膏板之间的接缝处，以形成一个抗开裂的柔性接头。

公开(公告)号：US06729405B2

公开(公告)日：2004-05-04

申请号：US10068787

申请日：2002-02-06

Applicant: Gino A. DiLullo ,  Philip J. Rae

Inventor： Gino A. DiLullo ,  Philip J. Rae

IPC: E21B33138

CPC classification number: C04B14/465 ,  C04B2111/50 ,  C04B2111/763 ,  C04B2201/50 ,  C09K8/46

Abstract: Natural fiber-containing cement compositions for cementing wellbores in high stress and high temperature environments. The cement compositions may contain natural mineral fiber materials such as wollastonite in an amount of greater than about 10% and in an amount selected to be effective to achieve ratios of flexural strength to compressive strength of cured cement that are greater than about 0.35 at downhole temperatures of greater than about 180° F.

Abstract translation: 天然纤维水泥组合物，用于在高应力和高温环境中固井。 水泥组合物可以含有大于约10％的天然矿物纤维材料，例如硅灰石，其量选择为在井下温度下达到大于约0.35的固化水泥的抗弯强度与抗压强度之比有效 大于约180°F

公开(公告)号：US06645288B1

公开(公告)日：2003-11-11

申请号：US09868390

申请日：2001-06-18

Applicant: Bernard Dargaud ,  Sylvaine Le Roy-Delage ,  Marc Thiercelin

Inventor： Bernard Dargaud ,  Sylvaine Le Roy-Delage ,  Marc Thiercelin

IPC: C04B1604

CPC classification number: C04B28/02 ,  C04B16/04 ,  C04B2111/50 ,  C09K8/46 ,  C04B20/0076

Abstract: The present invention provides cementing compositions for oil wells or the like comprising an hydraulic binder and reinforcing particles constituted by a flexible material of low compressibility, and with an average grain size of less than 500 &mgr;m. The compositions of the invention are of particular advantage when cementing zones which are subjected to extreme dynamic stresses, such as perforation zones and the junctions of a multi-branch lateral well. They are also highly suitable for producing plugs.

Abstract translation: 本发明提供了油井等的固井组合物，其包含水硬性粘合剂和由低压缩性的柔性材料构成的增强颗粒，平均颗粒尺寸小于500μm。本发明的组合物特别有利于当 经受极端动态应力的固井区，例如穿孔区和多分支侧井的交界处。 它们也非常适合生产插头。

公开(公告)号：US20020068775A1

公开(公告)日：2002-06-06

申请号：US09941115

申请日：2001-08-28

Inventor： Herbert Munzenberger

IPC: C08K003/34 ,  C08K011/00

CPC classification number: H02G3/0412 ,  C04B26/02 ,  C04B26/16 ,  C04B2111/00706 ,  C04B2111/28 ,  C04B2111/50 ,  E04B1/942 ,  F16L5/04 ,  C04B14/02 ,  C04B14/34 ,  C04B20/002 ,  C04B22/08 ,  C04B24/24 ,  C04B38/00 ,  C04B2103/63 ,  C04B22/0013 ,  C04B14/48 ,  C04B22/16 ,  C04B24/003

Abstract: The description relates to a flexible fire protection plate having a plastic matrix and an inorganic filler made of a pliable organic binder in which a coarse-grained inorganic filler is embedded, as well as the use of this fire protection plate for the fire protection of openings in walls, floors and ceilings, especially of conduits for pipes and cables

Abstract translation: 该描述涉及一种柔性防火板，其具有塑料基质和由柔韧的有机粘合剂制成的无机填料，其中嵌入粗粒无机填料，以及使用该防火板用于防止开口 在墙壁，地板和天花板，特别是管道和电缆的导管