ES2040729T3 - Piezas de construccion moldeadas durables y altamente estables. - Google Patents

Piezas de construccion moldeadas durables y altamente estables.

Info

Publication number
ES2040729T3
ES2040729T3 ES87117754T ES87117754T ES2040729T3 ES 2040729 T3 ES2040729 T3 ES 2040729T3 ES 87117754 T ES87117754 T ES 87117754T ES 87117754 T ES87117754 T ES 87117754T ES 2040729 T3 ES2040729 T3 ES 2040729T3
Authority
ES
Spain
Prior art keywords
construction
cement
parts
highly stable
ligno
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES87117754T
Other languages
English (en)
Inventor
Heinz Dr.-Ing. Sattler
Edmone Prof. Dr. Roffael
Karsten Dr. Rer. Nat. Lempfer
Josef Baierl
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV
Baierl and Demmelhuber GmbH and Co Akustik and Trockenbau KG
Original Assignee
Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV
Baierl and Demmelhuber GmbH and Co Akustik and Trockenbau KG
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
Priority claimed from DE19863641370 external-priority patent/DE3641370A1/de
Priority claimed from DE19873720134 external-priority patent/DE3720134A1/de
Application filed by Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV, Baierl and Demmelhuber GmbH and Co Akustik and Trockenbau KG filed Critical Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV
Application granted granted Critical
Publication of ES2040729T3 publication Critical patent/ES2040729T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C04B28/14—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 calcium sulfate cements
    • 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
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/18—Waste materials; Refuse organic
    • C04B18/24—Vegetable refuse, e.g. rice husks, maize-ear refuse; Cellulosic materials, e.g. paper, cork
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Civil Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

LA INVENCION SE REFIERE A PIEZAS DE CONSTRUCCION MOLDEADAS ALTAMENTE ESTABLES Y DURADERAS, SE HAN MEJORADO CONSIDERABLEMENTE LOS VALORES DE RESISTENCIA Y EN PARTICULAR LAS RELACIONES DENSIDAD-RESISTENCIA A LA FLEXION EN COMPARACION CON LOS MATERIALES DE CONSTRUCCION A LOS VAN A SUSTITUIR. EN PARTICULAR, CON ESTE NUEVO MATERIAL PUEDEN PRODUCIRSE PIEZAS MOLDEADAS EN FORMA DE CHAPA. LAS MATERIAS PRIMAS SON LOS PRODUCTOS DE HIDRATACION DE UN CEMENTO O DE UN AGLOMERANTE DEL TIPO DEL CEMENTO Y UN MATERIAL DE REFUERZO SENSIBLE AL ALCALI COMO LAS LIGNO-CELULOSAS. PARA MANTENER LA RESISTENCIA DE ESTAS PIEZAS MOLDEADAS, QUE AUMENTA DEBIDO AL MATERIAL DE REFUERZO QUE CONTIENE, DURANTE EL TIEMPO GENERAL NECESARIO PARA PIEZAS DE ESTE TIPO, SE UTILIZA UN SISTEMA CEMENTANTE QUE PRODUCE UNA CAPACIDAD COMPENSADORA DE LO ALCALINO EN EL MATERIAL DE CONSTRUCCION QUE NO DEBE SOBREPASAR LOS 0.005 EQUIVALENTES ACIDO /100 G DE MATERIAL DE CONSTRUCCION EN UNA SUSPENSION ACUOSA 24 HORAS DESPUES DE SU PRODUCCION. ADEMAS DE LIGNO-CELULOSAS, COMO MATERIAL DE REFUERZO SE UTILIZA UNA MEZCLA POCO ALCALINA DE ARENA DE CHORREADO FINAMENTE MOLIDA, YESO SEMIHIDRATADO Y CEMENTO PORTALAND QUE DESARROLLA UN ALTO GRADO DE ADHESION A LAS FIBRAS DE LIGNOCELULOSA DEBIDO A SU ESPECIL MECANISMO DE REACCION.
ES87117754T 1986-12-04 1987-12-01 Piezas de construccion moldeadas durables y altamente estables. Expired - Lifetime ES2040729T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19863641370 DE3641370A1 (de) 1986-12-04 1986-12-04 Dauerbestaendige baustoff-formteile
DE19873720134 DE3720134A1 (de) 1987-06-16 1987-06-16 Dauerbestaendige und hochfeste baustoff-formteile

Publications (1)

Publication Number Publication Date
ES2040729T3 true ES2040729T3 (es) 1993-11-01

Family

ID=25850000

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87117754T Expired - Lifetime ES2040729T3 (es) 1986-12-04 1987-12-01 Piezas de construccion moldeadas durables y altamente estables.

Country Status (10)

Country Link
US (1) US5030289A (es)
EP (1) EP0270075B1 (es)
AU (1) AU604801B2 (es)
BR (1) BR8706548A (es)
CA (1) CA1273368A (es)
DE (1) DE3785307T2 (es)
ES (1) ES2040729T3 (es)
FI (1) FI875307A (es)
NO (1) NO176313C (es)
NZ (1) NZ222784A (es)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
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GB8904271D0 (en) * 1989-02-24 1989-04-12 Sandoz Ltd Improvements in or relating to organic compounds
DE3927850A1 (de) * 1989-08-23 1991-02-28 Fraunhofer Ges Forschung Moertel zur versiegelung von spritzasbestzementbeschichtungen
WO1994017007A1 (en) * 1992-08-24 1994-08-04 Vontech International Corporation Interground fiber cement
US5366549A (en) * 1990-11-28 1994-11-22 Kyowa Giken Co., Ltd. Method for fabricating fiber-reinforced slag gypsum cement-based, lightweight set articles
US5733671A (en) * 1992-11-12 1998-03-31 San Diego State University Foundation Cellulose fiber reinforced cementitious materials and method of producing same
US5374309A (en) * 1993-02-26 1994-12-20 Blue Circle America, Inc. Process and system for producing cementitious materials from ferrous blast furnace slags
CN1119011A (zh) * 1993-03-25 1996-03-20 三智商事株式会社 具优异的抗弯强度和抗压强度的水泥类捏练成型制品及其制造方法
US5503789A (en) * 1994-04-04 1996-04-02 Hull; Harold L. Method of forming and making a carvable/moldable material
US5858083A (en) * 1994-06-03 1999-01-12 National Gypsum Company Cementitious gypsum-containing binders and compositions and materials made therefrom
US5718759A (en) * 1995-02-07 1998-02-17 National Gypsum Company Cementitious gypsum-containing compositions and materials made therefrom
US6250715B1 (en) * 1998-01-21 2001-06-26 Herman Miller, Inc. Chair
US6164034A (en) * 1998-08-31 2000-12-26 Poly Proximates, Inc. Fiber-reinforced molded plastic roofing unit and method of making the same
AU2001250832A1 (en) 2000-03-14 2001-09-24 James Hardie International Finance B.V. Fiber cement building materials with low density additives
CA2424377C (en) 2000-10-04 2013-07-09 Donald J. Merkley Fiber cement composite materials using sized cellulose fibers
CN1568293A (zh) 2000-10-04 2005-01-19 詹姆斯·哈迪研究有限公司 使用装载有无机和/或有机物质的纤维素纤维的纤维水泥复合材料
DE60122561T2 (de) * 2000-10-17 2007-09-20 James Hardie International Finance B.V. Faserzementverbundmaterial mit Biozid behandelten, dauerhaften Zellulosefasern
BR0114671A (pt) 2000-10-17 2003-10-07 James Hardie Res Pty Ltd Método e mecanismo para reduzir impurezas em fibras de celulose para a fabricação de materiais de composto de cimento reforçados com fibra
US20050126430A1 (en) * 2000-10-17 2005-06-16 Lightner James E.Jr. Building materials with bioresistant properties
EP1368285B1 (en) * 2001-03-09 2007-04-11 James Hardie International Finance B.V. Fiber reinforced cement composite materials using chemically treated fibers with improved dispersibility
US20070277472A1 (en) * 2002-04-11 2007-12-06 Sinclair Raymond F Building block and system for manufacture
US8215079B2 (en) * 2002-04-11 2012-07-10 Encore Building Solutions, Inc Building block and system for manufacture
MXPA05003691A (es) 2002-10-07 2005-11-17 James Hardie Int Finance Bv Material mixto de fibrocemento de densidad media durable.
PL378899A1 (pl) * 2003-01-09 2006-05-29 James Hardie International Finance B.V. Kompozytowe materiały z włóknocementu z zastosowaniem bielonych włókien celulozowych
US20050152621A1 (en) * 2004-01-09 2005-07-14 Healy Paul T. Computer mounted file folder apparatus
US7220001B2 (en) * 2004-02-24 2007-05-22 Searete, Llc Defect correction based on “virtual” lenslets
US7998571B2 (en) 2004-07-09 2011-08-16 James Hardie Technology Limited Composite cement article incorporating a powder coating and methods of making same
CA2648966C (en) 2006-04-12 2015-01-06 James Hardie International Finance B.V. A surface sealed reinforced building element
US7939156B1 (en) 2006-07-27 2011-05-10 Slaven Jr Leland Composite concrete/bamboo structure
US8209927B2 (en) 2007-12-20 2012-07-03 James Hardie Technology Limited Structural fiber cement building materials
PL2080742T3 (pl) * 2008-01-15 2015-05-29 Heidelbergcement Ag Siarczanowy cement hutniczy
US10882048B2 (en) 2016-07-11 2021-01-05 Resource Fiber LLC Apparatus and method for conditioning bamboo or vegetable cane fiber
US11175116B2 (en) 2017-04-12 2021-11-16 Resource Fiber LLC Bamboo and/or vegetable cane fiber ballistic impact panel and process
US10597863B2 (en) 2018-01-19 2020-03-24 Resource Fiber LLC Laminated bamboo platform and concrete composite slab system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US723015A (en) * 1902-10-13 1903-03-17 William H Orr Wall-plaster.
GB258665A (en) * 1925-05-06 1926-08-30 Novocrete And Cement Products Improvements in or relating to the treatment of loose or fibrous organic materials, and to the manufacture of light forms of concrete therefrom
US2703289A (en) * 1950-10-23 1955-03-01 Corwin D Willson Cement bound lightweight aggregate masses
GB1537501A (en) * 1974-12-28 1978-12-29 Matsushita Electric Works Ltd Compositions for forming hardened cement products and process for producing hardened cement products
FI64935C (fi) * 1976-08-30 1984-02-10 Partek Ab Framstaellning av asbestfri brandhaerdig byggnadsplatta genom upprullningsfoerfarande
FI64129C (fi) * 1980-05-30 1983-10-10 Partek Ab Framstaellning av en byggnadsplatta enligt upprullningsfoerfarandet
AU515151B1 (en) * 1980-07-21 1981-03-19 James Hardie Research Pty Limited Fibre-reinforced cementitious articles
DE3162816D1 (en) * 1980-08-29 1984-04-26 Eternit Fab Dansk As A process for the manufacture of fibre reinforced shaped articles
GB2117753A (en) * 1982-04-06 1983-10-19 Printsulate Limited Compositions
DE3409597A1 (de) * 1984-03-15 1985-09-26 Baierl & Demmelhuber GmbH & Co Akustik & Trockenbau KG, 8121 Pähl Asbestfreie baustoff-formteile und verfahren zu ihrer herstellung
US4600434A (en) * 1985-07-24 1986-07-15 Armco Inc. Process for desulfurization of ferrous metal melts

Also Published As

Publication number Publication date
EP0270075A2 (en) 1988-06-08
CA1273368A (en) 1990-08-28
EP0270075A3 (en) 1989-01-04
NO875061D0 (no) 1987-12-03
DE3785307T2 (de) 1993-07-22
NO176313B (no) 1994-12-05
US5030289A (en) 1991-07-09
FI875307A0 (fi) 1987-12-02
DE3785307D1 (de) 1993-05-13
NZ222784A (en) 1991-05-28
AU8208487A (en) 1988-06-09
FI875307A (fi) 1988-06-05
AU604801B2 (en) 1991-01-03
BR8706548A (pt) 1988-07-12
NO176313C (no) 1995-03-15
EP0270075B1 (en) 1993-04-07
NO875061L (no) 1988-06-06

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