AIR ENTRAINING AGENT FOR MINERAL BINDER COMPOSITIONS

The invention relates to a method for producing a mineral binder composition, in particular a concrete or mortar composition. At least one mineral binder is prepared using water, and an air entraining agent is added prior to and/or during the preparation of the mineral binder composition. The air en...

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Hauptverfasser: BURGE, CHRISTIAN, KURZ, CHRISTOPHE, WOMBACHER, FRANZ
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creator BURGE, CHRISTIAN
KURZ, CHRISTOPHE
WOMBACHER, FRANZ
description The invention relates to a method for producing a mineral binder composition, in particular a concrete or mortar composition. At least one mineral binder is prepared using water, and an air entraining agent is added prior to and/or during the preparation of the mineral binder composition. The air entraining agent comprises a particulate reducing agent with an average particle size of at least 25 µm. L'invention concerne un procédé de production d'une composition de liant minéral, notamment une composition de béton ou de mortier, au moins un liant minéral étant gâché à l'eau et un agent entraîneur d'air étant ajouté avant et/ou pendant le gâchage de la composition de liant minéral, et l'agent de liant minéral comprenant un agent réducteur sous forme particulaire, la taille moyenne des particules étant inférieure à 25 µm.
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At least one mineral binder is prepared using water, and an air entraining agent is added prior to and/or during the preparation of the mineral binder composition. The air entraining agent comprises a particulate reducing agent with an average particle size of at least 25 µm. L'invention concerne un procédé de production d'une composition de liant minéral, notamment une composition de béton ou de mortier, au moins un liant minéral étant gâché à l'eau et un agent entraîneur d'air étant ajouté avant et/ou pendant le gâchage de la composition de liant minéral, et l'agent de liant minéral comprenant un agent réducteur sous forme particulaire, la taille moyenne des particules étant inférieure à 25 µm.</description><language>eng ; fre</language><subject>ARTIFICIAL STONE ; CEMENTS ; CERAMICS ; CHEMISTRY ; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS ; CONCRETE ; LIME, MAGNESIA ; METALLURGY ; REFRACTORIES ; SLAG ; TREATMENT OF NATURAL STONE</subject><creationdate>2015</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20150219&amp;DB=EPODOC&amp;CC=CA&amp;NR=2920810A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20150219&amp;DB=EPODOC&amp;CC=CA&amp;NR=2920810A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>BURGE, CHRISTIAN</creatorcontrib><creatorcontrib>KURZ, CHRISTOPHE</creatorcontrib><creatorcontrib>WOMBACHER, FRANZ</creatorcontrib><title>AIR ENTRAINING AGENT FOR MINERAL BINDER COMPOSITIONS</title><description>The invention relates to a method for producing a mineral binder composition, in particular a concrete or mortar composition. 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At least one mineral binder is prepared using water, and an air entraining agent is added prior to and/or during the preparation of the mineral binder composition. The air entraining agent comprises a particulate reducing agent with an average particle size of at least 25 µm. L'invention concerne un procédé de production d'une composition de liant minéral, notamment une composition de béton ou de mortier, au moins un liant minéral étant gâché à l'eau et un agent entraîneur d'air étant ajouté avant et/ou pendant le gâchage de la composition de liant minéral, et l'agent de liant minéral comprenant un agent réducteur sous forme particulaire, la taille moyenne des particules étant inférieure à 25 µm.</abstract><oa>free_for_read</oa></addata></record>
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subjects ARTIFICIAL STONE
CEMENTS
CERAMICS
CHEMISTRY
COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS
CONCRETE
LIME, MAGNESIA
METALLURGY
REFRACTORIES
SLAG
TREATMENT OF NATURAL STONE
title AIR ENTRAINING AGENT FOR MINERAL BINDER COMPOSITIONS
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