ATE287862T1 - Leitende zementzusammensetzung - Google Patents

Leitende zementzusammensetzung

Info

Publication number
ATE287862T1
ATE287862T1 AT01916814T AT01916814T ATE287862T1 AT E287862 T1 ATE287862 T1 AT E287862T1 AT 01916814 T AT01916814 T AT 01916814T AT 01916814 T AT01916814 T AT 01916814T AT E287862 T1 ATE287862 T1 AT E287862T1
Authority
AT
Austria
Prior art keywords
cement composition
conductive
conductive cement
concrete
omegacm
Prior art date
Application number
AT01916814T
Other languages
English (en)
Inventor
Glendon B Pye
Robert E Myers
Mark R Arnott
James J Beaudoin
Peter J Tumidajski
Original Assignee
Ca Nat Research Council
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ca Nat Research Council filed Critical Ca Nat Research Council
Application granted granted Critical
Publication of ATE287862T1 publication Critical patent/ATE287862T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/022—Carbon
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/14—Conductive material dispersed in non-conductive inorganic material
    • H01B1/18—Conductive material dispersed in non-conductive inorganic material the conductive material comprising carbon-silicon compounds, carbon or silicon
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/90—Electrical properties
    • C04B2111/94—Electrically conducting materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/43—Processes of curing clay and concrete materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Civil Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
  • Aftertreatments Of Artificial And Natural Stones (AREA)
AT01916814T 2000-03-29 2001-03-28 Leitende zementzusammensetzung ATE287862T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US19285000P 2000-03-29 2000-03-29
PCT/CA2001/000415 WO2001072657A2 (en) 2000-03-29 2001-03-28 Conductive concrete composition

Publications (1)

Publication Number Publication Date
ATE287862T1 true ATE287862T1 (de) 2005-02-15

Family

ID=22711290

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01916814T ATE287862T1 (de) 2000-03-29 2001-03-28 Leitende zementzusammensetzung

Country Status (7)

Country Link
US (1) US6503318B2 (de)
EP (1) EP1268360B1 (de)
AT (1) ATE287862T1 (de)
AU (1) AU2001244008A1 (de)
CA (1) CA2404513C (de)
DE (1) DE60108617T2 (de)
WO (1) WO2001072657A2 (de)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE43044E1 (en) 2000-11-16 2011-12-27 Superior Graphite Co. Electrically conductive pavement mixture
EP1236699A1 (de) * 2001-03-01 2002-09-04 Sika AG, vorm. Kaspar Winkler & Co. Verbundmaterial und geformter Körper mit einstellbaren thermische Leitfähigkeit und spezifischen Gewicht
FR2835842A1 (fr) * 2002-02-14 2003-08-15 Aldo Urtiti Systeme de protection des batiments ou objets contre les pollutions electromagnetiques
US20070186824A1 (en) * 2003-12-26 2007-08-16 Hitomi Takahashi Heat-generating cement body, heat-generating cement tile and manufacturing method thereof
US6942727B2 (en) * 2003-12-30 2005-09-13 Construction Research & Technology Gmbh High early-strength fiber reinforced cementitious composition
US20060151382A1 (en) * 2005-01-12 2006-07-13 Petrik Viktor I Contact devices with nanostructured materials
CN1298663C (zh) * 2005-04-18 2007-02-07 蔡庆宗 一种掺石墨的导电混凝土的制备方法
US9453647B2 (en) 2006-06-23 2016-09-27 Bruce Kriens Floor with radiant heat and method of construction
US8123163B2 (en) * 2007-04-20 2012-02-28 The Boeing Company Aircraft kinetic landing energy conversion system
US8616000B2 (en) 2008-06-13 2013-12-31 Michael J. Parrella System and method of capturing geothermal heat from within a drilled well to generate electricity
CN101329925B (zh) * 2008-07-31 2010-12-01 同济大学 表面包覆导电粉的骨料颗粒及其制备方法和应用
US9423158B2 (en) 2008-08-05 2016-08-23 Michael J. Parrella System and method of maximizing heat transfer at the bottom of a well using heat conductive components and a predictive model
US20100270001A1 (en) * 2008-08-05 2010-10-28 Parrella Michael J System and method of maximizing grout heat conductibility and increasing caustic resistance
US20100059243A1 (en) * 2008-09-09 2010-03-11 Jin-Hong Chang Anti-electromagnetic interference material arrangement
DE102008056469B4 (de) * 2008-11-04 2010-08-05 Bauhaus-Universität Weimar F.A. Finger - Institut für Baustoffkunde Verwendung einer Baustoffmischung und Baustoffmischung
DE102011007834A1 (de) * 2011-04-21 2012-10-25 Henkel Ag & Co. Kgaa Mineralische Zusammensetzung zur Herstellung elektrischer Heizschichten
US8968461B1 (en) 2011-05-16 2015-03-03 The Board Of Regents Of The University Of Nebraska Concrete mix for electromagnetic wave/pulse shielding
US9681592B2 (en) 2011-05-16 2017-06-13 Nutech Ventures Structural concrete mix for construction for electromagnetic wave/pulse shielding
ES2395660B1 (es) * 2011-07-01 2014-02-13 Consejo Superior De Investigaciones Científicas (Csic) Mortero de revestimiento de elementos constructivos con altas prestaciones acústicas.
US9148077B2 (en) 2013-03-15 2015-09-29 Arx Pax, LLC Magnetic levitation of a stationary or moving object
US9744878B2 (en) 2013-03-15 2017-08-29 Arx Pax Labs, Inc. Magnetically lifted vehicles using hover engines
US8777519B1 (en) 2013-03-15 2014-07-15 Arx Pax, LLC Methods and apparatus of building construction resisting earthquake and flood damage
US9263974B1 (en) 2013-03-15 2016-02-16 Arx Pax, LLC Hover engine for a hoverboard which generates magnetic lift to carry a person
US9352665B2 (en) 2013-03-15 2016-05-31 Arx Pax Labs, Inc. Magnetically lifted vehicles using hover engines
US9126487B2 (en) 2013-03-15 2015-09-08 Arx Pax, LLC Hoverboard which generates magnetic lift to carry a person
EP3129108A4 (de) 2014-04-08 2018-01-31 Arx Pax Labs, Inc Hoverboard
GB2525185A (en) * 2014-04-14 2015-10-21 Bombardier Transp Gmbh A system for inductive power transfer, a pavement slab assembly and a method of operating a system for inductive power transfer
CN105130302B (zh) * 2015-08-25 2017-03-29 华南理工大学 一种负载改性琼脂凝胶的导电多孔轻骨料及制备方法和应用
US10034418B1 (en) 2015-11-04 2018-07-24 Nutech Ventures Concrete mix for shotcrete applications for electromagnetic shielding
US10256006B1 (en) 2015-12-18 2019-04-09 Nutech Ventures Electrically conductive concrete mix for electromagnetic (EM) ground plane
CN105541200B (zh) * 2015-12-30 2017-06-27 中城投集团第八工程局有限公司 海绵城市高强高韧性再生骨料混凝土及其制备方法
US10385519B2 (en) 2016-04-06 2019-08-20 Nutech Ventures Systems and methods for construction of electrically conductive concrete slab with protection from current leakage
US10935333B2 (en) 2016-07-27 2021-03-02 Generative Technology Operatives, Llc Compositions and systems for bidirectional energy transfer and thermally enhanced solar absorbers
RU2658737C1 (ru) * 2017-05-23 2018-06-22 Общество с ограниченной ответственностью "Новые технологии" Способ раздельного бетонирования
WO2019140264A1 (en) 2018-01-12 2019-07-18 Massachusetts Institute Of Technology Electron conducting carbon-based cement, method of making it and supercapacitator
US11753337B2 (en) 2019-02-14 2023-09-12 Iowa State University Research Foundation, Inc. Electrically conductive concrete composition and system design for resistive heating of pavements with low volume fractions of carbon microfiber
WO2023230358A1 (en) * 2022-05-27 2023-11-30 Solid Carbon, Inc. Concrete mixture including solid carbon

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3166518A (en) * 1960-12-29 1965-01-19 Schlumberger Well Surv Corp Electrically conductive concrete
US3607234A (en) * 1968-06-08 1971-09-21 Nippon Kokan Kk Steel-refining composition containing portland cement and fluorspar
US3802898A (en) * 1968-11-13 1974-04-09 Raffinage Cie Francaise Hydrocarbon concrete mixture
US3626149A (en) * 1970-01-02 1971-12-07 Superior Graphite Co Thermally conductive concrete with heating means
GB1398306A (en) * 1972-05-10 1975-06-18 Doulton & Co Ltd Electrically conductive cement
GB1445611A (en) * 1973-02-07 1976-08-11 Marconi Co Ltd Electrically conducting arrangements
US3923531A (en) * 1974-07-05 1975-12-02 Chicago Fire Brick Co Carbon composition and shaped article made therefrom
US4063944A (en) * 1975-09-02 1977-12-20 Grede Foundries, Inc. Cupola charge material
US4069870A (en) * 1976-06-28 1978-01-24 Union Oil Company Of California Method of cementing well casing using a high temperature cement system
AT347840B (de) 1977-03-11 1979-01-10 Construction & Finance Ag Verfahren zur herstellung eines baukoerpers, welcher aus einem geblaehten offenporigen mineral und aus zumindest einem mit wasser abbindenden bindemittel besteht
US4219519A (en) * 1979-03-08 1980-08-26 Board Of Control Of Michigan Technological University Method for agglomerating carbonaceous fines
EP0448717B1 (de) 1989-07-25 1995-11-29 Nippon Shokubai Co., Ltd. Zementhilfsmittel, dessen herstellung sowie zementzusammensetzung
US4957555A (en) * 1989-11-09 1990-09-18 Capitol Aggregates, Inc Cementing compositions and method
US5346547A (en) 1992-05-08 1994-09-13 The United States Of America As Represented By The Secretary Of The Army Method of making concrete electrically conductive for electromagnetic shielding purposes
US5226961A (en) * 1992-06-12 1993-07-13 Shell Oil Company High temperature wellbore cement slurry
JPH0669682A (ja) * 1992-08-18 1994-03-11 Sekisui Chem Co Ltd 電磁遮蔽建材
JP2628486B2 (ja) 1992-09-30 1997-07-09 竹本油脂株式会社 セメント用分散剤
IT1263969B (it) 1993-02-25 1996-09-05 Mario Collepardi Addittivi superfluidificanti ad elevata conservazione della lavorabilita'
DE69402151T2 (de) 1993-10-29 1997-07-17 Sandoz Ag Wasserreduzierende Gemische für Zementzusammensetzungen
US5447564A (en) * 1994-02-16 1995-09-05 National Research Council Of Canada Conductive cement-based compositions
GB9407246D0 (en) 1994-04-13 1994-06-08 Sandoz Ltd Improvements in or relating to organic compounds
CH688475A5 (fr) * 1994-06-24 1997-10-15 Elfinco Sa Matériau de construction conducteur d'électricité.
US5654352A (en) * 1995-05-16 1997-08-05 Maxflow Environmental Corp. Air-entraining agent and method of producing same
DE19525022A1 (de) * 1995-07-10 1997-01-16 Manfred Kaiser Verheizbarer, fester Formkörper und Verfahren zu dessen Herstellung
FR2739863B1 (fr) 1995-10-16 1997-11-21 Elf Antar France Procede de preparation de compositions bitume/polymere a caractere multigrade renforce et application des compositions obtenues a la production de liants bitume/polymere pour revetements

Also Published As

Publication number Publication date
CA2404513A1 (en) 2001-10-04
CA2404513C (en) 2007-11-13
US6503318B2 (en) 2003-01-07
AU2001244008A1 (en) 2001-10-08
EP1268360B1 (de) 2005-01-26
DE60108617T2 (de) 2006-03-30
WO2001072657A3 (en) 2002-01-24
US20010052307A1 (en) 2001-12-20
DE60108617D1 (de) 2005-03-03
EP1268360A2 (de) 2003-01-02
WO2001072657A2 (en) 2001-10-04

Similar Documents

Publication Publication Date Title
ATE287862T1 (de) Leitende zementzusammensetzung
CA2523991A1 (en) Cement compositions with improved mechanical properties and methods of cementing in subterranean formations
MY127747A (en) Gypsum compositions and related methods
ATE521634T1 (de) Heterologes polypeptid der tnf familie
DE60138927D1 (de) Menschlicher rezeptor für tumor necrosis factor
HK1066810A1 (en) Piperazinylpyrazines compounds as antagonists of serotonin 5-ht2 receptor
DE50012008D1 (de) Zementzusammensetzungen, enthaltend redispergierbare Polymerisatpulver
AU2002319814A1 (en) Substituted 1h-dihydropyrazoles, their preparation and use
TNSN05254A1 (en) Derivatives of 2-acylamino-4-phenylthiazole, preparation method thereof and application of same in therapeutics
BRPI0413305A (pt) compostos azabicìclicos fundidos que inibem o receptor de subtipo de receptor de vanilóide 1 (vr1)
AU9635901A (en) Isoprenoid production
TWI317736B (en) Methods for the production of redox proteins and heteromultimeric-protein-complexes, and related compositions related applications
MY163703A (en) Cement compositions comprising particulate carboxylated elastomers and associated methods
MXPA05012047A (es) Composiciones de cemento con propiedades mecanicas mejoradas y metodos de cemetnacion en formaciones subterraneas.
IS2143B (is) Píperasínómetýlbensamíð sem delta-ópíóíðviðtakagerandefni
BG105847A (en) Calcilytic compounds
AU2003209104A1 (en) Introducing an additive to portland cement
MY125975A (en) Crystalline form vii of cabergoline
BRPI0408117A (pt) compostos heterocìclicos bifuncionais e métodos de produção e uso dos mesmos
EA200400211A1 (ru) Лиофилизованная композиция 2-метилтиенобензодиазепина
GB0011071D0 (en) Organic compounds
AU2002356712A1 (en) High performance concretes that do not contain additions with latent hydraulic activity
TW200513450A (en) Eugenic concrete
IL156640A (en) Process for preparing arylethanoldiamines from imidazooxazoles, starting material and intermediate used in the process
ES2142277A1 (es) Composicion de un producto aislante y protector del fuego, aplicable a obras navales y civiles.

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties