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51. 发明授权

US3901720A Glass fibres and compositions containing glass fibres 失效
标题翻译：包含玻璃纤维的玻璃纤维和组合物
公开(公告)号：US3901720A
公开(公告)日：1975-08-26
申请号：US33158373
申请日：1973-02-12
申请人： NAT RES DEV
发明人： MAJUMDAR AMALENDU JYOTI
IPC分类号： C03C3/04 , C03C3/076 , C03C3/078 , C03C3/083 , C03C3/087 , C03C3/095 , C03C3/112 , C03C13/00 , C04B14/42 , C04B26/10 , C04B28/04
CPC分类号： C03C3/076 , C03C3/04 , C03C3/078 , C03C3/083 , C03C3/087 , C03C3/095 , C03C3/112 , C03C13/00 , C03C13/001 , C03C13/002 , C04B14/42 , C04B26/10 , C04B28/04
摘要： Fibre reinforced cementitious products are described comprising glass fibrous material distributed throughout a cement matrix, in which the glass is one having per se a degree of alkali resistance such that when tested in the form of an abraded fibre of length 2 1/2 inches and diameter of from 0.4 to 1.0 X 10 3 inches said fibre has a tensile strength of at least 100,000 p.s.i. after treatment with saturated aqueous Ca(OH)2 solution at 100*C. for 4 hours followed by successive washings at ambient temperature with water, then with aqueous hydrochloric acid (1%) for 1 minute, water, acetone, following by drying, said fibre experiencing not more than 10% reduction in diameter during said test. The reinforcement of Portland cement structures by fibres of diameter 0.4 to 1.0 X 10 3 and lengths of up to 4 inches is described. Alkali resistant glasses useful for production of these products comprise the CaO-MgO-Al2O3-SiO2 glasses including those in the anorthite field, silica zirconia glasses, and silica stannic oxide glasses. The products have outstanding durability and impact resistance.

52. 发明授权

US3334040A Bonding electrically conductive elements 失效
标题翻译：粘接导电元件
公开(公告)号：US3334040A
公开(公告)日：1967-08-01
申请号：US31327563
申请日：1963-10-02
申请人： PITTSBURGH PLATE GLASS CO
发明人： CONRAD LAWRENCE P , ZOLTAN NAGY
IPC分类号： C04B26/10 , C09J163/00 , C09J167/06 , C09J171/14 , C25B9/00 , C25B9/04 , H01B1/24 , H01R12/00
CPC分类号： H01B1/24 , C04B26/10 , C04B2111/94 , C08L2666/54 , C09J163/00 , C09J167/06 , C09J171/14 , C25B9/00 , C25B9/04 , Y10T428/25 , C04B14/022
摘要： A conductive bonding composition for use in brine cells, consists of carbon particles dispersed in a synthetic resin. In Fi. 1. (not shown) an alkali -chlorine diaphragm cell has an electrically conductive cell bottom which conducts current to anode structures cemented to the bottom using the cementing composition of the invention. Such a cell bottom may be used in Hooker electrolytic diaphragm cells. Such Novel anode assemblies may also be used for conventional diaphragm cells in connecting electrical conductors in the filter press or bipolar type of alkali-chlorine cell. I the bi-polar electrolytic cells usually flat surfaces of elements having different physical characteristics are bonded together and current is conducted through them. Graphite may be bonded to graphite, carbon, steel or other electrically conductive metals such as copper, titanium, platinum and aluminium. The electrical resistance of the bonds formed will vary from approximately 0.0003 to 0.0140 ohms per square inch.ALSO:An electrically conductive cementing composition comprises an organic cement resistant to brine containing dissolved chlorine, the organic cement having finely divided carbon particles dispersed therein, the carbon particles being present in an amount of 30 to 50% by weight of the total composition and the carbon particles being of a size such that at least 99% will pass through a 20-mesh Tyler standard screen scale sieve and a major portion of the particles will be retained on a 100-mesh Tyler standard screen scale sieve. The organic cements are preferably based upon styrene-polyester resins, furane resins and modified epoxy resins. The furane resins are based principally on polymers of furfuryl alcohol, polymers of furfuraldehyde and formaldehyde and polymers of furfuryl alcohol and furfuraldehyde and the modified epoxy resins are preferably based upon epoxidized polyolefines and chlorinated bisphenol. In the examples, the cementing compositions containing polyester resins are cured with (a) benzoyl peroxide optionally with N,N-dimethylaniline or (b) Lupersol (Registered Trade Mark) optionally with cobalt naphthenate; the furane resin-containing compositions are cured with conventional catalysts plus maleic anhydride and the modified epoxy resin-containing compositions are cured with (a) diethylene triamine, (b) propylene glycol and maleic anhydride or (c) BF3-monoethylamine complex. The cementing composition may be used to bond electrically conductive surfaces, e.g. in electrolytic cells.

53. 发明授权

US11945993B2 In-situ aerogel type hydraulic cement composition for subterranean applications 有权
公开(公告)号：US11945993B2
公开(公告)日：2024-04-02
申请号：US17390089
申请日：2021-07-30
申请人： Halliburton Energy Services, Inc.
发明人： Abhimanyu Pramod Deshpande , Rajender Salla , Shoy George Chittattukara , Sandip Prabhakar Patil , Rahul Chandrakant Patil
IPC分类号： C09K8/42 , C04B7/345 , C04B26/10 , C04B103/14 , C09K8/44 , C09K8/473
CPC分类号： C09K8/426 , C04B7/345 , C04B26/10 , C09K8/44 , C09K8/473 , C04B2103/14
摘要： A method may include: introducing a silane based aqueous soluble resin into a wellbore, wherein the silane based aqueous soluble resin comprises a glycidyl alkoxy silane containing resin and an amino alkoxy silane hardener. The silane based aqueous soluble resin may include 3-glycidoxypropyl trimethoxy silane and n-(3-(trimethoxysilyl)propyl)ethylenediamine.

54. 发明授权

US11795301B2 Fixing systems having fine-particle fillers 有权
公开(公告)号：US11795301B2
公开(公告)日：2023-10-24
申请号：US16897675
申请日：2020-06-10
申请人： fischerwerke GmbH & Co. KG
发明人： Jurgen Grun , Martin Vogel , Clemens Schmidt , Christian Schlenk
IPC分类号： C08K5/54 , C04B26/06 , C04B26/10 , C04B26/14 , C04B26/16 , C04B40/06 , C08G18/67 , C08K3/22 , C08K3/36 , C08L63/00 , C08L75/14 , C08L75/16 , C09J4/00 , E04B1/41 , C04B111/00 , C08F222/10
CPC分类号： C08K5/54 , C04B26/06 , C04B26/10 , C04B26/14 , C04B26/16 , C04B40/065 , C08G18/672 , C08G18/673 , C08K3/22 , C08K3/36 , C08L63/00 , C08L75/14 , C08L75/16 , C09J4/00 , E04B1/41 , C04B2111/00715 , C08F222/1065 , C08F222/1067 , C08K2003/2227 , C04B26/06 , C04B14/06 , C04B14/30 , C04B14/303 , C04B14/305 , C04B14/308 , C04B20/008 , C04B24/42 , C04B26/10 , C04B14/06 , C04B14/30 , C04B14/303 , C04B14/305 , C04B14/308 , C04B20/008 , C04B24/42 , C04B26/14 , C04B14/06 , C04B14/30 , C04B14/303 , C04B14/305 , C04B14/308 , C04B20/008 , C04B24/42 , C08L75/14 , C08L63/00 , C08L75/16 , C08L63/00 , C08F220/20 , C08F222/102 , C08L75/14 , C08K3/22 , C08L63/00 , C08L75/16 , C08K3/22 , C08L63/00
摘要： Multi-component synthetic mortar fixing system, especially for fixing anchoring elements in building substrates, which comprises in one component reactive synthetic resins (i) based on urethane (meth)acrylate, (ii) based on epoxy resin or (iii) based on free-radical-hardening (or -hardenable) unsaturated reactive resins, in a further component hardener, and at least one filler selected from oxides of silicon and aluminium, or mixed oxides in the presence of further cations, the d50 average particle size of which is 50 μm or less, and also especially a silane having at least one hydrolysable group, and also its use, methods including its use in fixing anchoring elements in building substrates and related subject-matter.

55. 发明申请

US20160298017A1 TEMPORARY PLUGGING AGENT FOR WELL DRILLING 审中-公开
标题翻译：临时钻井代理商进行井井钻井
公开(公告)号：US20160298017A1
公开(公告)日：2016-10-13
申请号：US15036149
申请日：2014-10-27
申请人： KUREHA CORPORATION
发明人： TAKEO TAKAHASHI , MASAYUKI OKURA , SHINYA TAKAHASHI , TAKUMA KOBAYASHI , FUMINORI KOBAYASHI , HIROYUKI SATO
IPC分类号： C09K8/508 , E21B33/138 , E21B21/00
CPC分类号： C09K8/5086 , C04B40/0092 , C09K8/035 , C09K8/426 , C09K8/44 , C09K8/504 , C09K8/508 , C09K8/62 , E21B21/003 , E21B33/138 , E21B33/14 , E21B43/11 , E21B43/26 , C04B26/10
摘要： A temporary plugging agent for well drilling having a plugging function for a period of not greater than 40 days in a high-temperature environment having a temperature range between 93 and 204° C., and preferably, the above temporary plugging agent for well drilling (optionally formed from two or more types of plugging agents for well drilling) wherein a contained synthetic resin has a ratio of mass loss rate in 80° C. deionized water relative to the mass loss rate of polyglycolic acid of not less than 0.001 and less than 1, and/or has a compressive strength after a period of not greater than 40 days has elapsed at a temperature range between 93° C. and 204° C. of not less than 20% lower than the compressive strength before the period began; a well-treatment fluid comprising the temporary plugging agent for well drilling; and a method for well drilling in which a temporary plugging treatment is performed using the temporary plugging agent for well drilling.
摘要翻译：一种在温度范围为93〜204℃的高温环境下具有堵塞功能不超过40天的钻井用临时堵漏剂，优选为上述用于钻井的临时堵塞剂（任选地由用于钻井的两种或更多种类型的堵塞剂形成），其中所含的合成树脂具有相对于聚乙醇酸的质量损失速率在80℃的去离子水中的质量损失率的比率不小于0.001且小于 1和/或在93℃至204℃之间的温度范围内经过不超过40天的时间后的抗压强度不低于该时段开始之前的抗压强度的20％以上; 包括用于钻井的临时堵塞剂的良好处理流体; 以及用于钻井的方法，其中使用用于钻井的临时堵漏剂进行临时堵塞处理。

56. 发明授权

US09446987B2 Premixed hybrid grout 有权
公开(公告)号：US09446987B2
公开(公告)日：2016-09-20
申请号：US15092000
申请日：2016-04-06
申请人： LATICRETE INTERNATIONAL, INC.
发明人： Rajeswari Kompalli , Randall P. Bright
IPC分类号： C04B14/00 , C04B16/04 , C04B26/10 , C04B14/06 , C04B14/04 , C04B14/22 , C04B14/28
CPC分类号： C04B26/06 , C04B14/04 , C04B14/06 , C04B14/22 , C04B14/28 , C04B14/42 , C04B26/10 , C04B26/16 , C04B2111/70 , Y02W30/94 , C04B18/146 , C04B20/0048 , C04B24/2641 , C04B24/282 , C04B24/38 , C04B2103/30 , C04B2103/40 , C04B2103/46 , C04B2103/50 , C04B2103/54 , C04B2103/67 , C04B2103/69 , C04B24/383 , C04B2103/44
摘要： Grouts, grout products and methods of applying such grouts that include a urethane-acrylic hybrid polymer dispersion (UA-HPD) and a filler material. The UA-HPD may be present in an amount of about 10-40% by weight of the composition, while the filler material may be present in an amount of about 60-90% by weight of the composition. Additional filler materials may also be provided within the UA-HPD grout composition to provide the resultant UA-HPD grout with desired characteristics and properties. The UA-HPD containing grouts are applied between spaced-apart tiles and/or masonry to fill voids and/or joints there-between.

57. 发明申请

US20160003404A1 HEAT INSULATING STRUCTURE USING AEROGEL 审中-公开
标题翻译：加热绝热结构使用AIRGEL
公开(公告)号：US20160003404A1
公开(公告)日：2016-01-07
申请号：US14770179
申请日：2014-02-27
申请人： PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO,. LTD.
发明人： Tetsuji SHIBATA , Kenta HOSOI , Yasuhiro HIDAKA , Hideyuki ANDO , Kazuma KUGIMIYA , Yoshimitsu IKOMA
IPC分类号： F16L59/02 , B32B27/06 , B32B5/18 , B32B7/12 , B32B5/24
CPC分类号： F16L59/029 , B32B5/18 , B32B5/245 , B32B5/30 , B32B7/12 , B32B27/065 , B32B2262/106 , B32B2307/304 , B32B2307/54 , B32B2605/00 , B32B2605/18 , C01B33/16 , C04B26/10 , C04B26/14 , C04B26/16 , C04B38/00 , C04B2111/00612 , C04B2111/00982 , C04B2111/40 , C04B14/064 , C04B14/386 , C04B14/24 , C04B16/08 , C04B20/002 , C04B20/004 , C04B38/08
摘要： An object of the present invention is to propose heat insulating structure which is excellent in thermal insulating properties and higher in strength. The heat insulating structure includes: an aerogel layer including aerogel particles, adhesive, and fibers; and a retainer which is provided to at least one face of the aerogel layer and includes fiber materials and binder resin. Each of the fibers is part of one of the fiber materials included in the retainer.
摘要翻译：本发明的目的在于提出隔热性优异，强度更高的隔热结构。绝热结构包括：气凝胶层，包括气凝胶颗粒，粘合剂和纤维; 以及保持器，其设置在气凝胶层的至少一个面上，并且包括纤维材料和粘合剂树脂。每个纤维是包含在保持器中的纤维材料之一的一部分。

58. 发明授权

US08991124B2 Concrete material, construction element for a thermal insulation, and brick-shaped thermally insulating element, each using the concrete material 有权
标题翻译：混凝土材料，隔热构件，砖型隔热构件，均采用混凝土材料
公开(公告)号：US08991124B2
公开(公告)日：2015-03-31
申请号：US12577311
申请日：2009-10-12
申请人： Harald Braasch
发明人： Harald Braasch
IPC分类号： E04C1/00 , E04B1/00 , C04B26/10 , C04B28/02 , C04B111/10 , C04B111/28
CPC分类号： E04B1/0038 , C04B26/10 , C04B28/02 , C04B2111/1056 , C04B2111/28 , C04B2201/50 , E04B2001/7679 , Y02W30/92 , Y02W30/94 , C04B14/305 , C04B14/48 , C04B18/146 , C04B20/0076 , C04B32/02 , C04B7/02 , C04B14/06 , C04B14/14 , C04B14/24 , C04B14/301 , C04B18/08
摘要： A concrete material, particularly for concrete compression elements transmitting compressive forces, to be used in a structural element as the thermal insulation in structural engineering, made of a high-strength concrete in the strength class C55 or higher, with the concrete being embodied as a thermally insulating, load-bearing material including titanium minerals as additives. Additionally, a structural element for thermal insulation and a brick-shaped thermally insulating element, each using said concrete material, are provided.
摘要翻译：一种混凝土材料，特别是用于传递压缩力的混凝土压缩元件，用作结构工程中的隔热材料的结构元件，由强度等级C55以上的高强度混凝土制成，混凝土体现为绝热，承载材料，包括钛矿物质作为添加剂。另外，提供了各自使用所述混凝土材料的用于隔热的结构元件和砖形绝热元件。

59. 发明申请

US20120283087A1 SYNTHETIC QUARTZ COMPOSITION AND PRODUCTION PROCESS THEREFOR 审中-公开
标题翻译：合成石墨组合物及其生产工艺
公开(公告)号：US20120283087A1
公开(公告)日：2012-11-08
申请号：US13148940
申请日：2010-02-10
申请人： Wesley Moore , Phil Chang
发明人： Wesley Moore , Phil Chang
IPC分类号： C04B30/02 , B28B1/08
CPC分类号： C04B26/02 , C04B26/10 , C04B26/18 , C04B2111/54 , C04B14/06 , C04B14/22 , C04B14/28 , C04B14/34 , C04B14/42 , C04B24/42 , C04B40/0067 , C04B40/0089 , C04B40/02 , C04B2103/54 , C04B14/386 , C04B14/4668 , C04B14/04 , C04B20/0076 , C04B20/0096 , C04B24/003 , C04B24/008 , C04B24/2641 , C04B24/281
摘要： A synthetic quartz composition having improved tensile strength, compression strength and bending strength comprising up to 90% quartz stone, from 5 to 90% quartz powder, from 0.1 to 20% resin, from 1 to 25% fiber, from 0.1 to 5% coupling agent, from 0.1 to 5% curing agent, up to 70% glass chip, up to 70% mirror chip, up to 5% pigment, up to 5% shell chip, and up to 5% metal flake, by weight, may be produced in panels and molded shapes such as containers.
摘要翻译：具有提高抗拉强度，抗压强度和弯曲强度的合成石英组合物，其包含至多90％的石英石，5至90％的石英粉，0.1至20％的树脂，1至25％的纤维，0.1至5％的偶联剂剂，0.1〜5％固化剂，高达70％的玻璃芯片，高达70％的镜片，高达5％的颜料，高达5％的壳芯片，以及高达5％的金属片，重量可以是以面板和模制形状（如容器）生产。

60. 发明申请

US20110114870A1 SUPERINSULATION WITH NANOPORES 失效
标题翻译：与纳米级的监督
公开(公告)号：US20110114870A1
公开(公告)日：2011-05-19
申请号：US12736709
申请日：2009-05-01
申请人： Arthur J. Yang
发明人： Arthur J. Yang
IPC分类号： E04B1/78
CPC分类号： C08F12/08 , C04B26/10 , C04B38/103 , C04B2111/00853 , C04B2111/40 , C08G18/14 , C08G2101/00 , C08J9/122 , C08J2201/032 , C08J2203/06 , C08J2205/042 , C08J2325/00 , C08J2375/04 , C04B14/10 , C04B24/2676 , C04B24/282 , C04B38/0051 , C04B38/0054
摘要： This invention relates to the field of thermal insulation. In particular, the invention describes superinsulation articles having a desired porosity, reduced pore size and cost-effective methods for manufacturing such articles. In one aspect of the present invention, the article may comprise a material system with at least about 20% porosity. In a further aspect of the invention, an article may comprise greater than about 25% of nanopores having a pore size no greater than about 1500 nanometers in its shortest axis.
摘要翻译：本发明涉及隔热领域。特别地，本发明描述了具有所需孔隙率，减小的孔径和用于制造这种制品的成本有效的方法的超临界制品。在本发明的一个方面，制品可以包括具有至少约20％孔隙率的材料体系。在本发明的另一方面，制品可包含大于约25％的孔径在其最短轴上不大于约1500纳米的纳米孔。

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