<?xml version="1.0" encoding="UTF-8"?><?xml-stylesheet type="text/xsl" href="static/style.xsl"?><OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd"><responseDate>2026-06-19T13:20:37Z</responseDate><request verb="GetRecord" identifier="oai:riubu.ubu.es:10259/11312" metadataPrefix="dim">https://riubu.ubu.es/oai/request</request><GetRecord><record><header><identifier>oai:riubu.ubu.es:10259/11312</identifier><datestamp>2026-01-31T01:05:40Z</datestamp><setSpec>com_10259_6251</setSpec><setSpec>com_10259_5086</setSpec><setSpec>com_10259_2604</setSpec><setSpec>com_10259_11203</setSpec><setSpec>col_10259_11313</setSpec><setSpec>col_10259_11256</setSpec></header><metadata><dim:dim xmlns:dim="http://www.dspace.org/xmlns/dspace/dim" xmlns:doc="http://www.lyncode.com/xoai" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.dspace.org/xmlns/dspace/dim http://www.dspace.org/schema/dim.xsd">
<dim:field mdschema="dc" element="contributor" qualifier="author" authority="640" confidence="600" orcid_id="0000-0002-9023-7401">Alonso Díez, Álvaro</dim:field>
<dim:field mdschema="dc" element="contributor" qualifier="author" authority="832" confidence="600" orcid_id="0000-0002-8415-1927">Arroyo Sanz, Raquel</dim:field>
<dim:field mdschema="dc" element="contributor" qualifier="author" authority="89" confidence="600" orcid_id="0000-0001-6863-5473">Calderón Carpintero, Verónica</dim:field>
<dim:field mdschema="dc" element="contributor" qualifier="author" authority="839" confidence="600" orcid_id="0000-0002-7638-5547">Rodrigo Bravo, Alba</dim:field>
<dim:field mdschema="dc" element="contributor" qualifier="author" authority="269" confidence="600" orcid_id="0000-0002-9860-1044">Gutiérrez González, Sara</dim:field>
<dim:field mdschema="dc" element="contributor" qualifier="author" authority="642" confidence="600" orcid_id="0000-0002-7600-0045">González Moreno, Sara</dim:field>
<dim:field mdschema="dc" element="contributor" qualifier="other" authority="43bb73f0-f6d2-4db5-9134-e6f41f3ac254" confidence="600" orcid_id="">Universidad de Burgos</dim:field>
<dim:field mdschema="dc" element="date" qualifier="accessioned">2026-01-30T12:42:40Z</dim:field>
<dim:field mdschema="dc" element="date" qualifier="available">2026-01-30T12:42:40Z</dim:field>
<dim:field mdschema="dc" element="date" qualifier="issued">2024-03-14</dim:field>
<dim:field mdschema="dc" element="identifier">ES1304725</dim:field>
<dim:field mdschema="dc" element="identifier">WO/2024/056927</dim:field>
<dim:field mdschema="dc" element="identifier" qualifier="uri">https://hdl.handle.net/10259/11312</dim:field>
<dim:field mdschema="dc" element="description" lang="es">Solicitud de modelo de utilidad: U202231488</dim:field>
<dim:field mdschema="dc" element="description">Modelo de utilidad concedido: ES1304725</dim:field>
<dim:field mdschema="dc" element="description">Solicitud Internacional: PCT/ES2023/070553</dim:field>
<dim:field mdschema="dc" element="description">Número de publicación internacional PCT: WO2024/056927</dim:field>
<dim:field mdschema="dc" element="description" qualifier="abstract" lang="es">Prefabricado de cemento aligerado con residuos industriales de origen polimérico y fibra de vidrio, fabricado en forma de&#xd;
adoquín para la elaboración de solados y otras unidades de obra similares en la edificación e ingeniería civil, con la composición&#xd;
de cemento comercial; árido; residuo triturado procedente de techos de vehículos completos reciclados, compuesto por una matriz&#xd;
polimérica y fibra de vidrio, que se incorpora reemplazándolo por árido en porcentajes que van del 20% al 60% en volumen,&#xd;
respecto al peso del conglomerante o cemento; aditivos en una proporción del 0,8% respecto al peso del conglomerante y agua,&#xd;
todo de cara a desarrollar soluciones de innovación eco-sostenible con la elaboración de adoquines prefabricados para su empleo en&#xd;
la edificación e ingeniería civil.</dim:field>
<dim:field mdschema="dc" element="description" qualifier="abstract" lang="en">The present invention relates to a lightweight cement prefab using industrial waste products of polymer origin and glass&#xd;
fibre, manufactured in the shape of a paver for flooring and other similar construction units in building and civil engineering. The&#xd;
cement prefab contains a commercial cement composition; aggregate; ground waste product from recycled entire vehicle roofs&#xd;
consisting of a polymer matrix and glass fibre, which is incorporated by replacing it with aggregate in percentages ranging from&#xd;
20% to 60% by volume, with respect to the weight of the binder or cement; additives in a proportion of 0.8% with respect to the&#xd;
weight of the binder and water, in order to develop innovative and ecologically sustainable solutions by manufacturing prefab&#xd;
pavers for use in building and civil engineering</dim:field>
<dim:field mdschema="dc" element="format" qualifier="mimetype">application/pdf</dim:field>
<dim:field mdschema="dc" element="language" qualifier="iso" lang="es">spa</dim:field>
<dim:field mdschema="dc" element="publisher" lang="es">Oficina Española de Patentes y Marcas</dim:field>
<dim:field mdschema="dc" element="subject" qualifier="other" lang="es">Materiales de construcción</dim:field>
<dim:field mdschema="dc" element="subject" qualifier="other" lang="es">Residuos industriales</dim:field>
<dim:field mdschema="dc" element="subject" qualifier="other" lang="en">Building materials</dim:field>
<dim:field mdschema="dc" element="subject" qualifier="other" lang="en">Factory and trade waste</dim:field>
<dim:field mdschema="dc" element="title" lang="es">Prefabricado de cemento aligerado con residuos industriales de origen polimérico y fibra de vidrio en forma de adoquín</dim:field>
<dim:field mdschema="dc" element="title" qualifier="alternative" lang="en">Paver-shaped lightweight cement prefab using industrial waste products of polymer origin and glass fibre</dim:field>
<dim:field mdschema="dc" element="type" lang="es">info:eu-repo/semantics/patent</dim:field>
<dim:field mdschema="dc" element="type" qualifier="hasVersion" lang="es">info:eu-repo/semantics/publishedVersion</dim:field>
<dim:field mdschema="dc" element="rights" qualifier="accessRights" lang="es">info:eu-repo/semantics/openAccess</dim:field>
<dim:field mdschema="dc" element="relation" qualifier="publisherversion">https://consultas2.oepm.es/InvenesWeb/detalle?referencia=U202231488</dim:field>
<dim:field mdschema="dc" element="relation" qualifier="publisherversion">https://patentscope.wipo.int/search/es/detail.jsf?docId=WO2024056927&amp;_cid=P21-ML0WT5-72028-1</dim:field>
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