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1. 发明授权

KR101105254B1 실리케이트 골재를 포함하는 고강성 콘크리트 조성물 有权
标题翻译：含有硅酸盐聚合物的高硬度混凝土组合物
公开(公告)号：KR101105254B1
公开(公告)日：2012-01-17
申请号：KR1020110069946
申请日：2011-07-14
申请人： 주식회사 삼표 , 현대엠코 주식회사 , 쌍용양회공업(주)
发明人： 정용 , 윤섭 , 송용원 , 정기택 , 공민호 , 강창운 , 금경훈 , 손영준
IPC分类号： C04B14/04 , C04B18/04 , C04B28/04
CPC分类号： Y02W30/91 , C04B18/16 , C04B14/04 , C04B28/04 , Y02W30/95
摘要： PURPOSE: A high intensity concrete composition including silicate aggregate is provided to improve the mobility, the workability, the rigidity, and the fire-resistance characteristic of the composition by including silicate aggregate which is obtained from a cement manufacturing process. CONSTITUTION: A high intensity concrete composition includes silicate aggregate, which is obtained from the raw material milling process of a cement manufacturing process, as coarse aggregate. The concrete composition includes 145-185kg of water, 250-1200kg of a binding material, 400-1400kg of fine aggregate, and 400-1400kg of coarse aggregate per 1m^3. 10-100 vol% of the coarse aggregate is based on the silicate aggregate. In the silicate aggregate, the rate of aggregate of 5-25mm diameter is more than or equal to 85wt%.
摘要翻译：目的：提供一种包括硅酸盐骨料的高强度混凝土组合物，以通过包括从水泥制造工艺获得的硅酸盐骨料来提高组合物的流动性，可加工性，刚性和耐火特性。构成：高强度混凝土组合物包括由水泥制造工艺的原料研磨工艺获得的硅酸盐骨料作为粗骨料。混凝土组成包括145-185kg水，250-1200kg粘合剂，400-1400kg细骨料和400-1400kg粗骨料每1m ^ 3。 10-100vol％的粗骨料基于硅酸盐骨料。在硅酸盐骨料中，5-25mm直径的骨料的比例大于或等于85wt％。

2. 发明授权

KR101320375B1 견출용 슬래그 시멘트 조성물 有权
标题翻译：水泥组合物
公开(公告)号：KR101320375B1
公开(公告)日：2013-10-23
申请号：KR1020130063513
申请日：2013-06-03
申请人： 현대엠코 주식회사 , 주식회사 삼표 , 주식회사 삼표기초소재
发明人： 정기택 , 공민호 , 정용 , 윤섭 , 남상수 , 송용원 , 김성수
IPC分类号： C04B28/04 , C04B18/14 , C04B26/16 , C04B16/06
CPC分类号： Y02W30/94 , C04B28/04 , C04B16/02 , C04B16/0633 , C04B18/141 , C04B2103/44 , C04B2201/50
摘要： PURPOSE: A slag cement composition for protracting is provided to improve the compressing and adhering strength of a protracting material, and to minimize the porosity and the water percolation rate of a protracting surface by containing Portland cement and blast furnace slag micropowder to the constant rate. CONSTITUTION: A slag cement composition for protracting contains 30-70 wt% of Portland cement, and 30-70 wt% of blast furnace slag micropowder. The blast furnace slag micropowder has the density of 2.7-3.1 g/cm^3, and the specific surface area of 3,000-5,000 cm^2/g. The cement composition additionally contains 0.01-1% of thickening agent for 100% of the cement composition. The thickening agent is selected from a cellulose derivatives type thickening agent, an alkaliswellable type thickening agent, a urethane associative type thickening agent, and a natural thickening agent like guar gum or arabic gum.
摘要翻译：目的：提供一种用于伸长的矿渣水泥组合物，以提高伸长材料的压缩和粘合强度，并通过将波特兰水泥和高炉渣微粉包含在恒定速率内，使伸长表面的孔隙率和水渗透率最小化。构成：用于延伸的矿渣水泥组合物含有30-70重量％的波特兰水泥和30-70重量％的高炉渣微粉。高炉渣微粉的密度为2.7-3.1g / cm 3，比表面积为3,000-5,000cm ^ 2 / g。水泥组合物另外含有0.01-1％的100％的水泥组合物的增稠剂。增稠剂选自纤维素衍生物型增稠剂，耐碱型增稠剂，氨基甲酸酯缔合型增稠剂和天然增稠剂如瓜耳胶或阿拉伯树胶。

3. 发明授权

KR100899838B1 고성능 내화 콘크리트 조성물 有权
标题翻译：具有高性能和耐火性的混凝土组合物
公开(公告)号：KR100899838B1
公开(公告)日：2009-05-27
申请号：KR1020080126316
申请日：2008-12-12
申请人： 현대엠코 주식회사 , 주식회사 삼표
发明人： 전창영 , 정기택 , 공민호 , 정용 , 윤섭 , 송용원
IPC分类号： C04B18/14 , C04B16/06
CPC分类号： Y02W30/94 , C04B35/66 , C04B16/0683 , C04B18/08 , C04B18/141 , C04B18/241 , C04B28/02 , C04B2111/00431 , C04B2201/50
摘要： 본 발명은 고성능 내화 콘크리트 조성물에 관한 것으로, 보다 상세하게는 결합재로서 시멘트에 플라이애시 및 고로슬래그 미분말 등을 적정비율로 혼합하여 사용하고, 폭렬방지제로서 해면 종이, 폴리에스테르 섬유를 일정량 혼합 사용함으로써, 콘크리트 타설시 시공성 및 경제성을 확보함과 동시에 배합강도 40∼80MPa의 고강도 범위에서 내화성능을 확보할 수 있는 고성능 내화 콘크리트 조성물에 관한 것이다.
폭렬 방지, 내화성, 콘크리트, 재활용 제지, 폴리에스테르

4. 发明授权

KR101079000B1 장거리 압송용 콘크리트 조성물 및 유도 모르타르 조성물 有权
标题翻译：用于长距离泵送和诱导乳品组合物的混凝土组合物
公开(公告)号：KR101079000B1
公开(公告)日：2011-11-01
申请号：KR1020110049370
申请日：2011-05-25
申请人： 현대엠코 주식회사 , 주식회사 삼표
发明人： 정기택 , 공민호 , 정용 , 윤섭 , 송용원 , 전용수 , 남상수
IPC分类号： C04B16/04 , C04B24/24
CPC分类号： C04B28/00 , C04B20/1018 , C04B16/0683 , C04B18/04 , C04B28/04 , Y02W30/91 , C04B14/02 , C04B16/0675 , C04B20/0096 , C04B20/0092
摘要： PURPOSE: A long distance transferring concrete composition and an inducing mortar composition are provided to improve the material separating resistance and the mobility of the concrete composition by adding alkylphosphate-based emulsion coated PET fiber. CONSTITUTION: A long distance transferring concrete composition includes a concrete composition and PET fiber. The concrete composition is composed of 140-175kg of water, 337-988kg of a binder, 500-1,200kg of fine aggregate, and 500-999kg of coarse aggregate by unit volume. 0.001-0.9 parts by the volume of the PET fiber is included in 100 parts by the volume of the concrete composition. An alkylphosphate-based emulsion is coated on the surface of the PET fiber.
摘要翻译：目的：提供长距离输送混凝土组合物和诱导砂浆组合物，以通过添加基于磷酸烷基酯的乳液涂覆的PET纤维来改善混凝土组合物的材料分离性和流动性。构成：长距离输送混凝土组合物包括混凝土组合物和PET纤维。混凝土组成由140-175kg水，337-988kg粘合剂，500-1200kg细骨料和500-999kg粗骨料组成。通过PET纤维的体积计为0.001-0.9份，按混凝土组合物的体积计100份。基于磷酸烷基酯的乳液涂覆在PET纤维的表面上。

5. 发明授权

KR100887159B1 플라이 애시 분급장치 有权
标题翻译： FLY ASH分类设备
公开(公告)号：KR100887159B1
公开(公告)日：2009-03-04
申请号：KR1020080127400
申请日：2008-12-15
申请人： 주식회사 삼표 , 김종운
发明人： 양동철 , 김용화 , 최대실 , 남원재 , 여병철 , 박기병 , 홍진영 , 김정빈 , 윤섭 , 송용원 , 김종운
IPC分类号： F23K3/02 , F23K3/00
CPC分类号： F23K3/02 , F23K2201/1006 , F23K2201/30 , F23K2203/201
摘要： A fly ash classifying apparatus is provided to drastically increase the flow rate of air entering into a rotary part by tapering the inner diameter of a first air duct. A fly ash classifying apparatus comprises a silo, a rotary part(120) consisting of a first air duct and a raw material input pipe(123) connected mutually; a classifying device(130) classifying raw material fed through the raw material input pipe from the rotary part; a cyclone connected the classifying device and a transfer pipe; and a dust collector connected to the cyclone. The inner diameter of one side of the first air duct and the other side are asymmetrically formed. The transfer pipe is formed at higher position than the raw material input pipe. A slit part(137) changing the stream of air is formed on one side of the classifying device.
摘要翻译：提供了一种飞灰分级装置，通过使第一风道的内径逐渐变细来大大增加进入旋转部分的空气流量。飞灰分选装置包括筒仓，由相互连接的第一空气管道和原料输入管道（123）组成的旋转部件（120）分类装置，对来自旋转部的原料输入管供给的原料进行分类; 连接分选装置和传送管的旋风分离器; 和与旋风分离器连接的集尘器。第一风道和另一侧的一侧的内径不对称地形成。输送管形成在比原料输入管更高的位置。在分类装置的一侧形成改变空气流的狭缝部（137）。

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