Ultrahigh elastic modulus and ultrahigh ductility cement-based material
The invention relates to a ultrahigh elastic modulus and ultrahigh ductility cement-based material. The cement-based material comprises the following raw materials in percentage by mass: 40-50% of fused ceramsite sand, 5-10% of a hydrophobic ball material, 5-10% of inert ultrathin fine scales, 30.5-...
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| creator | ZHANG JINGYAN ZHANG KAIHUA YANG JIANHUI WANG DAOZHONG TENG XINHUA |
| description | The invention relates to a ultrahigh elastic modulus and ultrahigh ductility cement-based material. The cement-based material comprises the following raw materials in percentage by mass: 40-50% of fused ceramsite sand, 5-10% of a hydrophobic ball material, 5-10% of inert ultrathin fine scales, 30.5-37% of cement, 1-2% of an organic salt catalyst, 1-2% of organic fibers, 0.2-0.5% of a water reducing agent and 0.2-0.7% of a defoaming agent. The problem that the elastic modulus of the existing ordinary high-ductility cement-based material is greatly different from that of ordinary concrete in reinforcing engineering application, and the ultrahigh elastic modulus and ultrahigh ductility cement-based material has the characteristics of ultrahigh elastic modulus, ultrahigh ductility, no shrinkage, ultrahigh tensile strength, good high-temperature resistance, good durability and convenience in construction.
本发明涉及一种超高弹模超高延性水泥基材料，按质量百分比包括以下原料：电熔陶粒砂40-50％，憎水滚珠材料5-10％，惰性超薄微细鳞片5-10％，水泥30.5-37％，有机盐催化剂1-2％，有机纤维1-2％，减水剂0.2- |
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本发明涉及一种超高弹模超高延性水泥基材料，按质量百分比包括以下原料：电熔陶粒砂40-50％，憎水滚珠材料5-10％，惰性超薄微细鳞片5-10％，水泥30.5-37％，有机盐催化剂1-2％，有机纤维1-2％，减水剂0.2-</description><language>chi ; eng</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>2021</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=20210316&DB=EPODOC&CC=CN&NR=112500085A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210316&DB=EPODOC&CC=CN&NR=112500085A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHANG JINGYAN</creatorcontrib><creatorcontrib>ZHANG KAIHUA</creatorcontrib><creatorcontrib>YANG JIANHUI</creatorcontrib><creatorcontrib>WANG DAOZHONG</creatorcontrib><creatorcontrib>TENG XINHUA</creatorcontrib><title>Ultrahigh elastic modulus and ultrahigh ductility cement-based material</title><description>The invention relates to a ultrahigh elastic modulus and ultrahigh ductility cement-based material. The cement-based material comprises the following raw materials in percentage by mass: 40-50% of fused ceramsite sand, 5-10% of a hydrophobic ball material, 5-10% of inert ultrathin fine scales, 30.5-37% of cement, 1-2% of an organic salt catalyst, 1-2% of organic fibers, 0.2-0.5% of a water reducing agent and 0.2-0.7% of a defoaming agent. The problem that the elastic modulus of the existing ordinary high-ductility cement-based material is greatly different from that of ordinary concrete in reinforcing engineering application, and the ultrahigh elastic modulus and ultrahigh ductility cement-based material has the characteristics of ultrahigh elastic modulus, ultrahigh ductility, no shrinkage, ultrahigh tensile strength, good high-temperature resistance, good durability and convenience in construction.
本发明涉及一种超高弹模超高延性水泥基材料，按质量百分比包括以下原料：电熔陶粒砂40-50％，憎水滚珠材料5-10％，惰性超薄微细鳞片5-10％，水泥30.5-37％，有机盐催化剂1-2％，有机纤维1-2％，减水剂0.2-</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>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHAPzSkpSszITM9QSM1JLC7JTFbIzU8pzSktVkjMS1EohcumlCaXZOZkllQqJKfmpuaV6CYlFqemKOQmlqQWZSbm8DCwpiXmFKfyQmluBkU31xBnD93Ugvz41OKCxOTUvNSSeGc_Q0MjUwMDAwtTR2Ni1AAAqUk0XQ</recordid><startdate>20210316</startdate><enddate>20210316</enddate><creator>ZHANG JINGYAN</creator><creator>ZHANG KAIHUA</creator><creator>YANG JIANHUI</creator><creator>WANG DAOZHONG</creator><creator>TENG XINHUA</creator><scope>EVB</scope></search><sort><creationdate>20210316</creationdate><title>Ultrahigh elastic modulus and ultrahigh ductility cement-based material</title><author>ZHANG JINGYAN ; ZHANG KAIHUA ; YANG JIANHUI ; WANG DAOZHONG ; TENG XINHUA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN112500085A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2021</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>ZHANG JINGYAN</creatorcontrib><creatorcontrib>ZHANG KAIHUA</creatorcontrib><creatorcontrib>YANG JIANHUI</creatorcontrib><creatorcontrib>WANG DAOZHONG</creatorcontrib><creatorcontrib>TENG XINHUA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZHANG JINGYAN</au><au>ZHANG KAIHUA</au><au>YANG JIANHUI</au><au>WANG DAOZHONG</au><au>TENG XINHUA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Ultrahigh elastic modulus and ultrahigh ductility cement-based material</title><date>2021-03-16</date><risdate>2021</risdate><abstract>The invention relates to a ultrahigh elastic modulus and ultrahigh ductility cement-based material. The cement-based material comprises the following raw materials in percentage by mass: 40-50% of fused ceramsite sand, 5-10% of a hydrophobic ball material, 5-10% of inert ultrathin fine scales, 30.5-37% of cement, 1-2% of an organic salt catalyst, 1-2% of organic fibers, 0.2-0.5% of a water reducing agent and 0.2-0.7% of a defoaming agent. The problem that the elastic modulus of the existing ordinary high-ductility cement-based material is greatly different from that of ordinary concrete in reinforcing engineering application, and the ultrahigh elastic modulus and ultrahigh ductility cement-based material has the characteristics of ultrahigh elastic modulus, ultrahigh ductility, no shrinkage, ultrahigh tensile strength, good high-temperature resistance, good durability and convenience in construction.
本发明涉及一种超高弹模超高延性水泥基材料，按质量百分比包括以下原料：电熔陶粒砂40-50％，憎水滚珠材料5-10％，惰性超薄微细鳞片5-10％，水泥30.5-37％，有机盐催化剂1-2％，有机纤维1-2％，减水剂0.2-</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 | Ultrahigh elastic modulus and ultrahigh ductility cement-based material |
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