FIRE-RESISTANT TWO-COMPONENT MORTAR SYSTEM BASED ON ALUMINOUS CEMENT FOR A FIRE-RESISTANT CHEMICAL FASTENING OF ANCHORS AND POST-INSTALLED REINFORCING BARS AND USE THEREOF
The present invention pertains to a two-component mortar system comprising a curable aqueous-phase aluminous cement component A and an initiator component B in aqueous-phase for initiating the curing process, component A further comprising at least one blocking agent selected from the group consisti...
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| creator | GIESSMANN, Gregor PFEIL, Armin SHARMAK, Anna |
| description | The present invention pertains to a two-component mortar system comprising a curable aqueous-phase aluminous cement component A and an initiator component B in aqueous-phase for initiating the curing process, component A further comprising at least one blocking agent selected from the group consisting of phosphoric acid, metaphosphoric acid, phosphorous acid and phosphonic acids, at least one plasticizer and water, and component B comprising an initiator, at least one retarder, at least one mineral filler and water. Moreover, the present invention pertains to a two-component system, which is ready-for-use, for a fire-resistant chemical fastening of anchors and post-installed reinforcing bars in mineral surfaces, such as structures made of brickwork, concrete, pervious concrete or natural stone as well as its use for a fire-resistant chemical fastening of anchors and post-installed reinforcing bars.
La présente invention se rapporte à un système de mortier bicomposant comprenant un composant A de ciment alumineux en phase aqueuse durcissable, un initiateur et un composant B en phase aqueuse destiné à initier le durcissement, le composant A comprenant en outre au moins un agent de blocage choisi dans le groupe constitué de l'acide phosphorique, de l'acide métaphosphorique, de l'acide phosphoreux et d'acides phosphoniques, au moins un plastifiant et de l'eau, et le composant B comprenant un initiateur, au moins un retardateur de prise, au moins une charge minérale et de l'eau. La présente invention concerne en outre un système bicomposant prêt à l'emploi pour la fixation chimique et résistante au feu d'éléments d'ancrage et de barres de renforcement installées a posteriori dans des surfaces minérales, par exemple des structures en maçonnerie, en béton, en béton perméable ou en pierre naturelle, ainsi que l'utilisation dudit système pour la fixation chimique d'éléments d'ancrage et de barres de renforcement installées a posteriori. |
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La présente invention se rapporte à un système de mortier bicomposant comprenant un composant A de ciment alumineux en phase aqueuse durcissable, un initiateur et un composant B en phase aqueuse destiné à initier le durcissement, le composant A comprenant en outre au moins un agent de blocage choisi dans le groupe constitué de l'acide phosphorique, de l'acide métaphosphorique, de l'acide phosphoreux et d'acides phosphoniques, au moins un plastifiant et de l'eau, et le composant B comprenant un initiateur, au moins un retardateur de prise, au moins une charge minérale et de l'eau. La présente invention concerne en outre un système bicomposant prêt à l'emploi pour la fixation chimique et résistante au feu d'éléments d'ancrage et de barres de renforcement installées a posteriori dans des surfaces minérales, par exemple des structures en maçonnerie, en béton, en béton perméable ou en pierre naturelle, ainsi que l'utilisation dudit système pour la fixation chimique d'éléments d'ancrage et de barres de renforcement installées a posteriori.</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>2017</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&date=20170427&DB=EPODOC&CC=WO&NR=2017067952A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170427&DB=EPODOC&CC=WO&NR=2017067952A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>GIESSMANN, Gregor</creatorcontrib><creatorcontrib>PFEIL, Armin</creatorcontrib><creatorcontrib>SHARMAK, Anna</creatorcontrib><title>FIRE-RESISTANT TWO-COMPONENT MORTAR SYSTEM BASED ON ALUMINOUS CEMENT FOR A FIRE-RESISTANT CHEMICAL FASTENING OF ANCHORS AND POST-INSTALLED REINFORCING BARS AND USE THEREOF</title><description>The present invention pertains to a two-component mortar system comprising a curable aqueous-phase aluminous cement component A and an initiator component B in aqueous-phase for initiating the curing process, component A further comprising at least one blocking agent selected from the group consisting of phosphoric acid, metaphosphoric acid, phosphorous acid and phosphonic acids, at least one plasticizer and water, and component B comprising an initiator, at least one retarder, at least one mineral filler and water. Moreover, the present invention pertains to a two-component system, which is ready-for-use, for a fire-resistant chemical fastening of anchors and post-installed reinforcing bars in mineral surfaces, such as structures made of brickwork, concrete, pervious concrete or natural stone as well as its use for a fire-resistant chemical fastening of anchors and post-installed reinforcing bars.
La présente invention se rapporte à un système de mortier bicomposant comprenant un composant A de ciment alumineux en phase aqueuse durcissable, un initiateur et un composant B en phase aqueuse destiné à initier le durcissement, le composant A comprenant en outre au moins un agent de blocage choisi dans le groupe constitué de l'acide phosphorique, de l'acide métaphosphorique, de l'acide phosphoreux et d'acides phosphoniques, au moins un plastifiant et de l'eau, et le composant B comprenant un initiateur, au moins un retardateur de prise, au moins une charge minérale et de l'eau. La présente invention concerne en outre un système bicomposant prêt à l'emploi pour la fixation chimique et résistante au feu d'éléments d'ancrage et de barres de renforcement installées a posteriori dans des surfaces minérales, par exemple des structures en maçonnerie, en béton, en béton perméable ou en pierre naturelle, ainsi que l'utilisation dudit système pour la fixation chimique d'éléments d'ancrage et de barres de renforcement installées a posteriori.</description><subject>ARTIFICIAL STONE</subject><subject>CEMENTS</subject><subject>CERAMICS</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS</subject><subject>CONCRETE</subject><subject>LIME, MAGNESIA</subject><subject>METALLURGY</subject><subject>REFRACTORIES</subject><subject>SLAG</subject><subject>TREATMENT OF NATURAL STONE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2017</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNzL8KAjEMx_FbHER9h4DzgX9QcYw19QrXRJoe4nQcUidRQd_Kl7SCk5PTj8An337xsi5QGUidRuQI8SClEb8Xpnx5CRED6FEjedig0haEAevGO5ZGwZD_OCsBEH5SpiLvDNZgMb-z4x2IBWRTSdC8W9iLxtJx5nWdy4Ec55L5yA1-TaMEsaJAYodF79xdHmn03UExthRNVab7rU2Pe3dK1_RsDzKbTFeT5Wq9mOF0_p96A9kVSQo</recordid><startdate>20170427</startdate><enddate>20170427</enddate><creator>GIESSMANN, Gregor</creator><creator>PFEIL, Armin</creator><creator>SHARMAK, Anna</creator><scope>EVB</scope></search><sort><creationdate>20170427</creationdate><title>FIRE-RESISTANT TWO-COMPONENT MORTAR SYSTEM BASED ON ALUMINOUS CEMENT FOR A FIRE-RESISTANT CHEMICAL FASTENING OF ANCHORS AND POST-INSTALLED REINFORCING BARS AND USE THEREOF</title><author>GIESSMANN, Gregor ; PFEIL, Armin ; SHARMAK, Anna</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2017067952A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2017</creationdate><topic>ARTIFICIAL STONE</topic><topic>CEMENTS</topic><topic>CERAMICS</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS</topic><topic>CONCRETE</topic><topic>LIME, MAGNESIA</topic><topic>METALLURGY</topic><topic>REFRACTORIES</topic><topic>SLAG</topic><topic>TREATMENT OF NATURAL STONE</topic><toplevel>online_resources</toplevel><creatorcontrib>GIESSMANN, Gregor</creatorcontrib><creatorcontrib>PFEIL, Armin</creatorcontrib><creatorcontrib>SHARMAK, Anna</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>GIESSMANN, Gregor</au><au>PFEIL, Armin</au><au>SHARMAK, Anna</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>FIRE-RESISTANT TWO-COMPONENT MORTAR SYSTEM BASED ON ALUMINOUS CEMENT FOR A FIRE-RESISTANT CHEMICAL FASTENING OF ANCHORS AND POST-INSTALLED REINFORCING BARS AND USE THEREOF</title><date>2017-04-27</date><risdate>2017</risdate><abstract>The present invention pertains to a two-component mortar system comprising a curable aqueous-phase aluminous cement component A and an initiator component B in aqueous-phase for initiating the curing process, component A further comprising at least one blocking agent selected from the group consisting of phosphoric acid, metaphosphoric acid, phosphorous acid and phosphonic acids, at least one plasticizer and water, and component B comprising an initiator, at least one retarder, at least one mineral filler and water. Moreover, the present invention pertains to a two-component system, which is ready-for-use, for a fire-resistant chemical fastening of anchors and post-installed reinforcing bars in mineral surfaces, such as structures made of brickwork, concrete, pervious concrete or natural stone as well as its use for a fire-resistant chemical fastening of anchors and post-installed reinforcing bars.
La présente invention se rapporte à un système de mortier bicomposant comprenant un composant A de ciment alumineux en phase aqueuse durcissable, un initiateur et un composant B en phase aqueuse destiné à initier le durcissement, le composant A comprenant en outre au moins un agent de blocage choisi dans le groupe constitué de l'acide phosphorique, de l'acide métaphosphorique, de l'acide phosphoreux et d'acides phosphoniques, au moins un plastifiant et de l'eau, et le composant B comprenant un initiateur, au moins un retardateur de prise, au moins une charge minérale et de l'eau. La présente invention concerne en outre un système bicomposant prêt à l'emploi pour la fixation chimique et résistante au feu d'éléments d'ancrage et de barres de renforcement installées a posteriori dans des surfaces minérales, par exemple des structures en maçonnerie, en béton, en béton perméable ou en pierre naturelle, ainsi que l'utilisation dudit système pour la fixation chimique d'éléments d'ancrage et de barres de renforcement installées a posteriori.</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 | FIRE-RESISTANT TWO-COMPONENT MORTAR SYSTEM BASED ON ALUMINOUS CEMENT FOR A FIRE-RESISTANT CHEMICAL FASTENING OF ANCHORS AND POST-INSTALLED REINFORCING BARS AND USE THEREOF |
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