IT1400753B1 - Miscela cementizia secca per la formatura di calcestruzzi leggeri a bassa conducibilita' termica, e calcestruzzi cosi' ottenuti. - Google Patents

Miscela cementizia secca per la formatura di calcestruzzi leggeri a bassa conducibilita' termica, e calcestruzzi cosi' ottenuti.

Info

Publication number
IT1400753B1
IT1400753B1 ITMI2010A001260A ITMI20101260A IT1400753B1 IT 1400753 B1 IT1400753 B1 IT 1400753B1 IT MI2010A001260 A ITMI2010A001260 A IT MI2010A001260A IT MI20101260 A ITMI20101260 A IT MI20101260A IT 1400753 B1 IT1400753 B1 IT 1400753B1
Authority
IT
Italy
Prior art keywords
concrete
cementitious mixture
light thermal
formation
conducted
Prior art date
Application number
ITMI2010A001260A
Other languages
English (en)
Inventor
Alessandro Morbi
Stefano Cangiano
Original Assignee
Italcementi Spa
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 Italcementi Spa filed Critical Italcementi Spa
Priority to ITMI2010A001260A priority Critical patent/IT1400753B1/it
Priority to PCT/EP2011/061485 priority patent/WO2012004335A1/en
Priority to EP11741143.9A priority patent/EP2590905A1/en
Priority to CA2804546A priority patent/CA2804546A1/en
Priority to US13/807,415 priority patent/US8663386B2/en
Publication of ITMI20101260A1 publication Critical patent/ITMI20101260A1/it
Application granted granted Critical
Publication of IT1400753B1 publication Critical patent/IT1400753B1/it

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
    • 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
    • C04B14/04—Silica-rich materials; Silicates
    • C04B14/22—Glass ; Devitrified glass
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00241—Physical properties of the materials not provided for elsewhere in C04B2111/00
    • C04B2111/00267—Materials permeable to vapours or gases
    • 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
    • C04B2111/20—Resistance against chemical, physical or biological attack
    • C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
    • 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
    • C04B2111/40—Porous or lightweight materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
ITMI2010A001260A 2010-07-08 2010-07-08 Miscela cementizia secca per la formatura di calcestruzzi leggeri a bassa conducibilita' termica, e calcestruzzi cosi' ottenuti. IT1400753B1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ITMI2010A001260A IT1400753B1 (it) 2010-07-08 2010-07-08 Miscela cementizia secca per la formatura di calcestruzzi leggeri a bassa conducibilita' termica, e calcestruzzi cosi' ottenuti.
PCT/EP2011/061485 WO2012004335A1 (en) 2010-07-08 2011-07-07 Dry cement mix for forming light concretes with low thermal conductivity, and concretes thus obtained
EP11741143.9A EP2590905A1 (en) 2010-07-08 2011-07-07 Dry cement mix for forming light concretes with low thermal conductivity, and concretes thus obtained
CA2804546A CA2804546A1 (en) 2010-07-08 2011-07-07 Dry cement mix for forming light concretes with low thermal conductivity, and concretes thus obtained
US13/807,415 US8663386B2 (en) 2010-07-08 2011-07-07 Dry cement mix for forming light concretes with low thermal conductivity, and concretes thus obtained

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI2010A001260A IT1400753B1 (it) 2010-07-08 2010-07-08 Miscela cementizia secca per la formatura di calcestruzzi leggeri a bassa conducibilita' termica, e calcestruzzi cosi' ottenuti.

Publications (2)

Publication Number Publication Date
ITMI20101260A1 ITMI20101260A1 (it) 2012-01-09
IT1400753B1 true IT1400753B1 (it) 2013-07-02

Family

ID=43414781

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI2010A001260A IT1400753B1 (it) 2010-07-08 2010-07-08 Miscela cementizia secca per la formatura di calcestruzzi leggeri a bassa conducibilita' termica, e calcestruzzi cosi' ottenuti.

Country Status (5)

Country Link
US (1) US8663386B2 (it)
EP (1) EP2590905A1 (it)
CA (1) CA2804546A1 (it)
IT (1) IT1400753B1 (it)
WO (1) WO2012004335A1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3000060B1 (fr) * 2012-12-20 2014-12-12 Saint Gobain Weber Composition de beton ou mortier allege comprenant une mousse aqueuse
US10450230B2 (en) 2017-09-26 2019-10-22 Nano And Advanced Materials Institute Limited Fire resistant eco concrete blocks containing waste glass

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3856054A (en) * 1972-07-28 1974-12-24 Atomic Energy Commission Glass polymer composites
SE423229B (sv) * 1975-11-14 1982-04-26 Bfg Glassgroup Material- komposition omfattande cellulera kroppar fordelade i ett bindemedel eller i ett herdbart eller herdat material
CH671954A5 (it) 1987-04-16 1989-10-13 Misag Ag
US5051453A (en) * 1988-02-08 1991-09-24 Tokuyama Soda Kabushiki Kaisha Cement composition
SU1698231A1 (ru) * 1989-09-14 1991-12-15 Научно-исследовательский, проектно-конструкторский и технологический институт бетона и железобетона Госстроя СССР Легкобетонна смесь
DE4120764C1 (it) 1991-06-24 1992-06-04 Frank 8911 Eresing De Martiny
DE19743883A1 (de) 1997-10-04 1999-04-08 Dennert Poraver Gmbh Verfahren zur Herstellung industriell vorgefertigter Wandelemente und danach hergestelltes Wandelement
EP1044938A1 (de) 1999-04-16 2000-10-18 Misapor AG Fliessfähige und aushärtbare Gussmasse, insbesondere Leichtbeton, Element oder Bauteil, sowie ein Verfahren zur Herstellung von strukturierten Oberflächen an solchen
US6699321B2 (en) * 1999-11-10 2004-03-02 Glasflo Products, Inc. Concrete composition
NO312758B1 (no) * 2000-02-08 2002-07-01 Norsk Glassgjenvinning As Betong med tilslag omfattende knust glass
NO318389B1 (no) * 2002-05-21 2005-03-14 Norsk Glassgjenvinning As Lettbetong
DE10326252A1 (de) * 2003-06-11 2005-01-05 Dennert Poraver Gmbh Verfahren zur Herstellung eines Formkörpers aus einem Leichtzuschlagstoff-Granulat und einem Bindemittel
WO2004113245A1 (de) * 2003-06-20 2004-12-29 Misapor Ag Granulat aus gesintertem oder geschäumtem bruchglas
US7700017B2 (en) * 2003-08-25 2010-04-20 Icestone Llc Method for producing materials from recycled glass and cement compositions
US7771529B1 (en) * 2004-08-31 2010-08-10 Polycor Vetrazzo, Inc. Cementitious composition incorporating high levels of glass aggregate for producing solid surfaces
EP1858817A1 (de) 2005-03-01 2007-11-28 DENNERT PORAVER GmbH Verfahren zur herstellung von schaumglasgranulat
EP1705165A1 (en) * 2005-03-25 2006-09-27 I.C.R.S. Industrial Ceramic Reinforcement Solution S.r.L. Cement-based material and process for the preparation of said material
GB0508497D0 (en) * 2005-04-27 2005-06-01 Univ Sheffield Concrete composition
DE102006017199B3 (de) * 2006-04-12 2007-11-22 Oliver Maybohm Verfahren zur Beschichtung oder Herstellung von Plattten oder Hohlkörpern sowie Zement-Zuschlagstoff-Gemisch
US8057915B2 (en) * 2007-05-31 2011-11-15 United States Gypsum Company Acoustical gypsum board panel and method of making it
US20090012191A1 (en) * 2007-07-03 2009-01-08 Scott Deans Lightweight wall structure material and process for making

Also Published As

Publication number Publication date
EP2590905A1 (en) 2013-05-15
ITMI20101260A1 (it) 2012-01-09
US8663386B2 (en) 2014-03-04
WO2012004335A1 (en) 2012-01-12
CA2804546A1 (en) 2012-01-12
US20130098270A1 (en) 2013-04-25

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