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    • 7. 发明公开
    • 온돌바닥 미장용 조성물
    • 辐射加热板组合物
    • KR1020130050667A
    • 2013-05-16
    • KR1020110115868
    • 2011-11-08
    • (주)대우건설유진기업 주식회사
    • 박상준박형철고정원유재강김경민류득현전준영김훈상황해정유창달
    • C04B18/14C04B18/06C04B14/06C04B24/24
    • Y02W30/92Y02W30/94C04B18/04C04B14/06C04B2103/20C04B2103/34Y02W30/91
    • PURPOSE: A composition for pastering an ondol floor is provided to allow environment-friendlyness, an excellent workability at the construction, and excellent compressive strength and resistance against shrinkage deformation after the construction by mixing a dry mortar composition using industrial byproducts and a constructability enhancer. CONSTITUTION: A composition for plastering an ondol floor is a mixture of a dry mortar composition and a constructability enhancer. The dry mortar composition is formed of a blast furnace slag micropowder, cogeneration fly ash, incinerated paper mill sludge ash, gypsum, and sand. The dry mortar composition includes 3.0 to 15.0wt% of the blast furnace slag micropowder, 10.0 to 40.0wt% of the cogeneration fly ash, 3.0 to 10.0wt% of the incinerated paper mill sludge ash, 0.5 to 2.5wt% of the gypsum, and 50.0 to 80.0wt% of the sand. 0.05 to 0.15wt% of the constructability enhancer based on a weight of the dry mortar composition is mixed. The constructability enhancer comprises 70.0 to 90.0 wt% of superplasticizer and 10.0 to 30.0wt% of a retarder. The superplasticizer is at least one of a polycarboxylic acid based superplasticizer, a naphthalyene based superplasticizer, a lignin based superplasticizer, and a melamine based superplasticizer. The retarder is at least one of a boron retarder and a phosphoric acid retarder.
    • 目的:通过混合使用工业副产品的干砂浆组合物和可施工性增强剂,提供了用于粘贴ondol地板的组合物,以使得环境友好性,施工时的优异的可加工性和施工后的优异的抗压强度和抗收缩变形性。 构成:用于抹灰地板的组合物是干砂浆组合物和构建性增强剂的混合物。 干砂浆组成由高炉渣微粉,热电粉煤灰,焚烧造纸厂污泥灰,石膏和砂组成。 干砂浆组成包括高炉渣微粉3.0〜15.0重量%,热电粉煤灰10.0〜40.0重量%,焚烧造纸厂污泥灰3.0〜10.0重量%,石膏0.5〜2.5重量% 和50.0〜80.0重量%的砂。 将基于干砂浆组合物重量的可施工性增强剂的0.05至0.15重量%混合。 构建性增强剂包含70.0〜90.0重量%的超增塑剂和10.0〜30.0重量%的缓凝剂。 超增塑剂是基于多元羧酸的超增塑剂,基于萘树脂的超增塑剂,木质素基超增塑剂和三聚氰胺基超增塑剂中的至少一种。 缓凝剂是硼延迟剂和磷酸缓凝剂中的至少一种。
    • 8. 发明授权
    • 친환경 습식 마감 모르타르
    • 环保友好的环保手段
    • KR100841781B1
    • 2008-06-27
    • KR1020070032246
    • 2007-04-02
    • 유진기업 주식회사(주)케미우스코리아
    • 류득현전준영박조범김호수백철우김홍민류영석
    • C04B14/02C04B28/04C04B18/08C04B14/32
    • C04B28/04C04B2111/00017C04B2111/00422C04B2111/20C04B2111/60C04B2111/62C04B2111/90Y02W30/92Y02W30/94C04B14/022C04B14/04C04B18/08C04B18/141C04B20/0048C04B20/0076C04B22/002C04B22/064C04B24/2641C04B24/32C04B24/38C04B24/383C04B2103/44C04B2103/46
    • A semi-automatic self-leveling wet finishing mortar is provided to obtain moisture control, deodorizing, anti-bacterial function, far-infrared ray radiation and electromagnetic wave protection in mortar by introducing charcoal and elvan for the composition. A semi-automatic self-leveling wet finishing mortar comprises finishing mortar powder and liquid in a ratio of 100:15 by weight, the mortar powder comprises 15.094-22.9% by weight of normal Portland cement, 65.094-72.9% by weight of elvan aggregates, 0.5-1% by weight of charcoal powder, 0.05-1% by weight of expandable calcium sulfoaluminate, 0.1-1% by weight of hard-burned lime, 0.5-5% by weight of fly ash, 0.5-3% by weight of furnace slag, 0.001-0.005% by weight of starch thickener as an underwater concrete stabilizer, 0.0005-0.001% by weight of polyethylene oxide as an inhibitor against instant-drying of surface(moisturizer) and 0.1-1% by weight of cellulose fiber which has 1,500,000 particles per gram as an anti-cracking fiber, and the liquid comprises 0.2-1% by weight of polycarbonic antiplasticizer and 99-99.8% by weight of purified water. The wet finishing mortar is placed on an On-Dol(Korean underfloor heating) structure of skyscraper apartment or architecture by grouting method.
    • 提供一种半自动自流平湿润精整砂浆,通过引入木炭和elvan作为组合物,获得砂浆中的水分控制,除臭,抗菌功能,远红外线辐射和电磁波保护。 半自动自流平湿润精整砂浆包括按重量比为100:15的比例混合砂浆和液体,砂浆粉包含15.094-22.9%(重量)的普通硅酸盐水泥,65.094-72.9%(重量)的埃尔文聚集体 ,0.5-1重量%的炭粉,0.05-1重量%的可发性硫酸铝钙盐,0.1-1重量%的硬烧石灰,0.5-5重量%的飞灰,0.5-3重量% 的炉渣,0.001-0.005重量%的作为水下混凝土稳定剂的淀粉增稠剂,0.0005-0.001重量%的作为防止表面瞬时干燥的保护剂的聚环氧乙烷(保湿剂)和0.1-1重量%的纤维素纤维 其具有每克1,500,000个颗粒作为抗裂纹纤维,并且液体包含0.2-1重量%的聚碳酸减阻剂和99-99.8重量%的纯化水。 湿润整理砂浆通过灌浆方式放置在摩天大楼公寓或建筑的On-Dol(韩国地板采暖)结构上。
    • 9. 发明授权
    • 반자동 습식 마감 모르타르
    • 半湿润面条
    • KR100841780B1
    • 2008-06-27
    • KR1020070032244
    • 2007-04-02
    • 유진기업 주식회사(주)케미우스코리아
    • 류득현전준영박조범김호수백철우김홍민류영석
    • C04B14/06C04B28/04C04B18/14C04B14/28
    • C04B28/04C04B2111/60C04B2111/62Y02W30/92Y02W30/94C04B14/06C04B18/08C04B18/141C04B20/0048C04B20/0076C04B20/0092C04B22/002C04B22/0093C04B22/064C04B24/2641C04B24/32C04B24/38C04B24/383C04B2103/44C04B2103/46
    • A semi-automatic self-leveling wet finishing mortar is provided to obtain higher flowability, improved workability and minimized crack generation in mortar for skyscrapers, to reduce the period for construction, to improve the quality of the construction by lowering the ratio of water and cement in mortar, and to reduce the cost for repair of defect by self-leveling. A semi-automatic self-leveling wet finishing mortar comprises finishing mortar powder and liquid in a ratio of 100:15 by weight, the mortar powder comprises 15.094-25.9% by weight of normal Portland cement, 65.094-75.9% by weight of fine aggregate(sand), 0.05-1% by weight of expandable calcium sulfoaluminate, 0.1-1% by weight of hard-burned lime, 0.5-3% by weight of fly ash, 0.5-3% by weight of furnace slag, 0.001-0.005% by weight of starch thickener as an underwater concrete stabilizer, 0.0005-0.001% by weight of polyethylene oxide as an inhibitor against instant-drying of surface(moisturizer) and 0.1-1% by weight of cellulose fiber which has 1,500,000 particles per gram as an anti-cracking fiber, and the liquid comprises 0.2-1% by weight of polycarbonic antiplasticizer and 99-99.8% by weight of purified water. The wet finishing mortar is placed on an On-Dol(Korean underfloor heating) structure of skyscraper apartment or architecture by grouting method.
    • 提供了一种半自动自流平湿润精整砂浆,以获得更高的流动性,改进的加工性能,并使摩天大楼的砂浆中的裂缝产生最小化,减少施工期,通过降低水和水泥的比例来提高施工质量 在迫击炮中,并通过自动调平降低修理缺陷的成本。 半自动自流平湿整理砂浆包括按重量比为100:15的比例对研磨砂浆和液体进行精加工,砂浆中含有15.094-25.9重量%的普通硅酸盐水泥,65.094-75.9重量%的细骨料 (砂),0.05-1重量%的可发性硫酸铝钙,0.1-1重量%的硬烧石灰,0.5-3重量%的飞灰,0.5-3重量%的炉渣,0.001-0.005 作为水下混凝土稳定剂的淀粉增稠剂的重量%,作为防止即时干燥表面(保湿剂)的抑制剂的聚环氧乙烷0.0005-0.001重量%和每克150,000个颗粒的0.1-1重量%的纤维素纤维 抗裂解纤维,液体包含0.2-1重量%的聚碳酸减阻剂和99-99.8重量%的净化水。 湿润整理砂浆通过灌浆方式放置在摩天大楼公寓或建筑的On-Dol(韩国地板采暖)结构上。