Environmental-protection acoustical building panel and production method thereof
Disclosed is an environment-friendly acoustical building panel which is of a double-layer porous structure formed by a surface material layer and a substrate layer. The surface material layer is made from construction waste regeneration fine aggregate, coal gangue, cement, lime and slurry; the subst...
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| creator | ZHOU SUYING XING CHUANHONG WANG YANTANG |
| description | Disclosed is an environment-friendly acoustical building panel which is of a double-layer porous structure formed by a surface material layer and a substrate layer. The surface material layer is made from construction waste regeneration fine aggregate, coal gangue, cement, lime and slurry; the substrate layer is made from the construction waste regeneration fine aggregate, the cement and the slurry. The environment-friendly acoustical building panel with solid waste of the slurry, the coal gangue and the like as main materials is of the porous structure, even pores are arranged in the surface and the interior of the material, and the acoustical effect of the material is higher when porosity is higher.
种环保吸声建筑板材，所述板材为由面材层和底材层组成的双层多孔结构，所述面材层是由建筑垃圾再生细骨料、煤矸石、水泥、石灰和污泥制备而成；所述底材层是由建筑垃圾再生细骨料、水泥和污泥制备而成。本发明提供了种利用污泥和煤矸石等固体废弃物作为主要材料的环保吸声建筑材料，材料呈现多孔状结构，材料的表面和内部存在较均匀的孔隙，且孔隙率较高时，材料的吸声效果更好。 |
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种环保吸声建筑板材，所述板材为由面材层和底材层组成的双层多孔结构，所述面材层是由建筑垃圾再生细骨料、煤矸石、水泥、石灰和污泥制备而成；所述底材层是由建筑垃圾再生细骨料、水泥和污泥制备而成。本发明提供了种利用污泥和煤矸石等固体废弃物作为主要材料的环保吸声建筑材料，材料呈现多孔状结构，材料的表面和内部存在较均匀的孔隙，且孔隙率较高时，材料的吸声效果更好。</description><language>chi ; eng</language><subject>ARTIFICIAL STONE ; BUILDING ; CEILINGS ; CEMENTS ; CERAMICS ; CHEMISTRY ; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS ; CONCRETE ; FIXED CONSTRUCTIONS ; FLOORS ; GENERAL BUILDING CONSTRUCTIONS ; INSULATION OR OTHER PROTECTION OF BUILDINGS ; LIME, MAGNESIA ; METALLURGY ; REFRACTORIES ; ROOFS ; SLAG ; TREATMENT OF NATURAL STONE ; WALLS, e.g. PARTITIONS</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=20170627&DB=EPODOC&CC=CN&NR=106892607A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170627&DB=EPODOC&CC=CN&NR=106892607A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHOU SUYING</creatorcontrib><creatorcontrib>XING CHUANHONG</creatorcontrib><creatorcontrib>WANG YANTANG</creatorcontrib><title>Environmental-protection acoustical building panel and production method thereof</title><description>Disclosed is an environment-friendly acoustical building panel which is of a double-layer porous structure formed by a surface material layer and a substrate layer. The surface material layer is made from construction waste regeneration fine aggregate, coal gangue, cement, lime and slurry; the substrate layer is made from the construction waste regeneration fine aggregate, the cement and the slurry. The environment-friendly acoustical building panel with solid waste of the slurry, the coal gangue and the like as main materials is of the porous structure, even pores are arranged in the surface and the interior of the material, and the acoustical effect of the material is higher when porosity is higher.
种环保吸声建筑板材，所述板材为由面材层和底材层组成的双层多孔结构，所述面材层是由建筑垃圾再生细骨料、煤矸石、水泥、石灰和污泥制备而成；所述底材层是由建筑垃圾再生细骨料、水泥和污泥制备而成。本发明提供了种利用污泥和煤矸石等固体废弃物作为主要材料的环保吸声建筑材料，材料呈现多孔状结构，材料的表面和内部存在较均匀的孔隙，且孔隙率较高时，材料的吸声效果更好。</description><subject>ARTIFICIAL STONE</subject><subject>BUILDING</subject><subject>CEILINGS</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>FIXED CONSTRUCTIONS</subject><subject>FLOORS</subject><subject>GENERAL BUILDING CONSTRUCTIONS</subject><subject>INSULATION OR OTHER PROTECTION OF BUILDINGS</subject><subject>LIME, MAGNESIA</subject><subject>METALLURGY</subject><subject>REFRACTORIES</subject><subject>ROOFS</subject><subject>SLAG</subject><subject>TREATMENT OF NATURAL STONE</subject><subject>WALLS, e.g. PARTITIONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2017</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyrEKwjAQANAsDqL-w_kBhapQdZRScRIH93ImVxtI70Jy8fsV9AOc3vLm5tbxyyfhiVgxVDGJklUvDGilZPUWAzyKD87zEyIyBUB28ImufONEOooDHSmRDEszGzBkWv1cmPW5u7eXiqL0lCNaYtK-vW7q5nDcNvX-tPvnvAEuyDhp</recordid><startdate>20170627</startdate><enddate>20170627</enddate><creator>ZHOU SUYING</creator><creator>XING CHUANHONG</creator><creator>WANG YANTANG</creator><scope>EVB</scope></search><sort><creationdate>20170627</creationdate><title>Environmental-protection acoustical building panel and production method thereof</title><author>ZHOU SUYING ; XING CHUANHONG ; WANG YANTANG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN106892607A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2017</creationdate><topic>ARTIFICIAL STONE</topic><topic>BUILDING</topic><topic>CEILINGS</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>FIXED CONSTRUCTIONS</topic><topic>FLOORS</topic><topic>GENERAL BUILDING CONSTRUCTIONS</topic><topic>INSULATION OR OTHER PROTECTION OF BUILDINGS</topic><topic>LIME, MAGNESIA</topic><topic>METALLURGY</topic><topic>REFRACTORIES</topic><topic>ROOFS</topic><topic>SLAG</topic><topic>TREATMENT OF NATURAL STONE</topic><topic>WALLS, e.g. PARTITIONS</topic><toplevel>online_resources</toplevel><creatorcontrib>ZHOU SUYING</creatorcontrib><creatorcontrib>XING CHUANHONG</creatorcontrib><creatorcontrib>WANG YANTANG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZHOU SUYING</au><au>XING CHUANHONG</au><au>WANG YANTANG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Environmental-protection acoustical building panel and production method thereof</title><date>2017-06-27</date><risdate>2017</risdate><abstract>Disclosed is an environment-friendly acoustical building panel which is of a double-layer porous structure formed by a surface material layer and a substrate layer. The surface material layer is made from construction waste regeneration fine aggregate, coal gangue, cement, lime and slurry; the substrate layer is made from the construction waste regeneration fine aggregate, the cement and the slurry. The environment-friendly acoustical building panel with solid waste of the slurry, the coal gangue and the like as main materials is of the porous structure, even pores are arranged in the surface and the interior of the material, and the acoustical effect of the material is higher when porosity is higher.
种环保吸声建筑板材，所述板材为由面材层和底材层组成的双层多孔结构，所述面材层是由建筑垃圾再生细骨料、煤矸石、水泥、石灰和污泥制备而成；所述底材层是由建筑垃圾再生细骨料、水泥和污泥制备而成。本发明提供了种利用污泥和煤矸石等固体废弃物作为主要材料的环保吸声建筑材料，材料呈现多孔状结构，材料的表面和内部存在较均匀的孔隙，且孔隙率较高时，材料的吸声效果更好。</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ARTIFICIAL STONE BUILDING CEILINGS CEMENTS CERAMICS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE FIXED CONSTRUCTIONS FLOORS GENERAL BUILDING CONSTRUCTIONS INSULATION OR OTHER PROTECTION OF BUILDINGS LIME, MAGNESIA METALLURGY REFRACTORIES ROOFS SLAG TREATMENT OF NATURAL STONE WALLS, e.g. PARTITIONS |
| title | Environmental-protection acoustical building panel and production method thereof |
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