GB1300457A - Low bulk-density concrete - Google Patents

Low bulk-density concrete

Info

Publication number
GB1300457A
GB1300457A GB5388270A GB5388270A GB1300457A GB 1300457 A GB1300457 A GB 1300457A GB 5388270 A GB5388270 A GB 5388270A GB 5388270 A GB5388270 A GB 5388270A GB 1300457 A GB1300457 A GB 1300457A
Authority
GB
United Kingdom
Prior art keywords
low bulk
density concrete
polystyrene
concrete
zementwerke
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
Application number
GB5388270A
Other languages
English (en)
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.)
Robert Bosch GmbH
Heidelberg Materials AG
Original Assignee
Robert Bosch GmbH
Portland Zementwerke Heidelberg AG
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 Robert Bosch GmbH, Portland Zementwerke Heidelberg AG filed Critical Robert Bosch GmbH
Publication of GB1300457A publication Critical patent/GB1300457A/en
Expired 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
    • C04B28/02—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
    • C04B28/04—Portland cements
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
GB5388270A 1969-12-05 1970-11-12 Low bulk-density concrete Expired GB1300457A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691961043 DE1961043A1 (de) 1969-12-05 1969-12-05 Leichtbeton geringer Rohdichte,Verfahren zu seiner Herstellung und Bauelement aus Beton

Publications (1)

Publication Number Publication Date
GB1300457A true GB1300457A (en) 1972-12-20

Family

ID=5753071

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5388270A Expired GB1300457A (en) 1969-12-05 1970-11-12 Low bulk-density concrete

Country Status (6)

Country Link
BE (1) BE759905A (de)
CH (1) CH520551A (de)
DE (1) DE1961043A1 (de)
FR (1) FR2072808A5 (de)
GB (1) GB1300457A (de)
NL (1) NL7017757A (de)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4285179A (en) 1975-03-10 1981-08-25 Goidinger J Plate shaped prefabricated guilding element and a process for the production of walls by using these elements
US4735755A (en) * 1985-02-25 1988-04-05 Vorbij's Beton B.V. Method for the preparation of a setting foam material containing plastic-material granules
EP0944558A1 (de) * 1996-08-21 1999-09-29 David M. Shulman Leichtzement zusammensetzungen mit niedringen wassergehalt und verfahren zu ihrer herstellung und verwendung
EP1502994A1 (de) * 2003-08-01 2005-02-02 Colas Asphaltbeton enthaltend zelluläre Aggregate
WO2008013694A2 (en) * 2006-07-21 2008-01-31 Excell Technologies, Llc Slag concrete manufactured aggregate
FR2922205A1 (fr) * 2007-10-12 2009-04-17 Lafarge Sa Formulation, utilisation et procede d'obtention d'un beton leger structurel.
WO2017032412A1 (en) * 2015-08-26 2017-03-02 Siraso Ab Lightweight concrete and manufacturing method

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8400426A (nl) * 1984-02-09 1985-09-02 Stichting Wereldwoningen Werkwijze voor het vervaardigen van isolerende, poreuze gevormde voorwerpen en gebouwen, die met dergelijke gevormde voorwerpen gebouwd zijn.
WO1985004164A1 (en) * 1984-03-21 1985-09-26 Harry Holm Blocks, beams, pipes and building elements that can be sawn and nailed
HU213905B (en) * 1991-07-03 1997-11-28 Stracke Process for producing light concrete aggregates, light concrete, carrige way surfacing, masonry units, heat-insulating and/or levelling layer
DE102013226861A1 (de) * 2013-12-20 2015-06-25 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Formkörper aus einem Leichtwerkstoff sowie Verfahren zu dessen Herstellung und Verwendung

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4285179A (en) 1975-03-10 1981-08-25 Goidinger J Plate shaped prefabricated guilding element and a process for the production of walls by using these elements
US4735755A (en) * 1985-02-25 1988-04-05 Vorbij's Beton B.V. Method for the preparation of a setting foam material containing plastic-material granules
EP0944558A1 (de) * 1996-08-21 1999-09-29 David M. Shulman Leichtzement zusammensetzungen mit niedringen wassergehalt und verfahren zu ihrer herstellung und verwendung
EP0944558A4 (de) * 1996-08-21 1999-11-10
EP1502994A1 (de) * 2003-08-01 2005-02-02 Colas Asphaltbeton enthaltend zelluläre Aggregate
WO2008013694A2 (en) * 2006-07-21 2008-01-31 Excell Technologies, Llc Slag concrete manufactured aggregate
WO2008013694A3 (en) * 2006-07-21 2008-07-24 Excell Materials Inc Slag concrete manufactured aggregate
US7537655B2 (en) 2006-07-21 2009-05-26 Excell Technologies, Llc Slag concrete manufactured aggregate
FR2922205A1 (fr) * 2007-10-12 2009-04-17 Lafarge Sa Formulation, utilisation et procede d'obtention d'un beton leger structurel.
WO2017032412A1 (en) * 2015-08-26 2017-03-02 Siraso Ab Lightweight concrete and manufacturing method

Also Published As

Publication number Publication date
FR2072808A5 (de) 1971-09-24
DE1961043A1 (de) 1971-06-24
CH520551A (de) 1972-03-31
BE759905A (fr) 1971-05-17
NL7017757A (de) 1971-06-08

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees