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    • 62. 发明公开
    • 방수용 몰탈 조성물 및 그 제조방법
    • 防水乳液组合物及其制造方法
    • KR1020150047942A
    • 2015-05-06
    • KR1020130128037
    • 2013-10-25
    • 주식회사 휴리스남기철
    • 남기철
    • C04B14/06C04B22/08C04B18/04
    • C04B28/30C04B28/02C04B2111/0075C04B2111/27C04B14/06C04B14/303C04B22/066C04B22/16C04B24/42
    • 본발명은기존바탕콘크리트와의접착성이우수하고양호한작업성을유지하며단시간에소요강도를얻을수 있어노후되거나일부파손된도로결손부위를보수용으로사용하기적합하며, 도로를포함하는건축물의방수에효과적인방수용몰탈조성물에관한것이다. 본발명에따른방수용몰탈조성물은, 전처리규사 15 내지 40 중량%, 무기결합재 25 내지 45 중량%, 실리카 15 내지 25 중량%, 인산염 5 내지 10 중량%, 산화알루미늄 2 내지 10 중량% 및산화마그네슘 2 내지 10 중량%를포함한다. 상기한구성에의해, 본발명에따른방수용몰탈조성물은균열및 시공부위의들뜸을방지할수 있고, 피착물과의부착력을향상시킬수 있음과동시에실란계수지의밀실한충진으로인해방수효율을향상시킬수 있다.
    • 本发明涉及防水砂浆组合物。 该组合物对现有的混凝土材料具有优异的粘附性,保持适当的可加工性,能够在短时间内提供所需的强度,因此适用于修理旧路或道路的损坏部分。 该组合物可有效阻止包括道路在内的建筑群的水分。 组合物包括15-40重量%的预处理二氧化硅,25-45重量%的无机粘合剂,15-25重量%的二氧化硅,5-10重量%的磷酸盐,2-10重量%的氧化铝和2- 10重量%的氧化镁。 该组合物可以防止结构区域的裂纹和溶胀部分,对物体的粘附性增加,并且可以增加由于硅烷类树脂的密封而导致的防水效率。
    • 63. 发明公开
    • 폐인조대리석을 이용한 벽돌 제조 방법 및 폐인조대리석 벽돌 조성물
    • 使用废物人造大理石和废物人造大理石砖组合物制造方法
    • KR1020150001382A
    • 2015-01-06
    • KR1020130074518
    • 2013-06-27
    • 주식회사 태강
    • 강원식강인식
    • C04B33/132C04B33/32E04C1/00
    • Y02P40/69C04B18/16B28B3/02B28B3/20C04B20/026C04B22/066E04C1/40
    • 본 발명은 폐인조대리석을 이용한 벽돌 제조 방법 및 그 조성물에 관하여 개시한다. 본 발명은 메틸메타아크릴 수지, 수산화알루미늄, 첨가제를 포함하여 제조된 폐인조대리석을, 분쇄하여 폐인조대리석을 분쇄 입자(chip)로 가공처리 하여 회수하고, 회수된 폐인조대리석 분쇄 입자(C)와 혼합 원료(H)를 혼합 교반 처리하여 혼합물(200)을 조성하고, 폐인조대리석 분쇄 입자(C)와 혼합 원료(H)를 정량적으로 조절하여 폐인조대리석 분쇄 입자와 혼합 원료를 혼합하여 벽돌 프로파일 성형체로 소성되는 벽돌이 제조된다. 이에 따라 폐인조대리석을 벽돌로 이용할 수 있게 하고 버려지는 폐인조대리석의 재활용도를 높게 한다.
    • 公开了使用废人造大理石的砖的制造方法及其组合物。 本发明的砖是通过以下方法制造的:研磨通过包括甲基丙烯酸甲酯树脂,氢氧化铝和添加剂制造的废人造大理石; 将废人造大理石加工成碎片并收集; 通过用收集的废人造大理石碎片(C)搅拌混合原料(H)来制备混合物(200); 定量地控制废人造大理石碎片(C)和混合原料(H)的混合物,并将废人造大理石碎片与混合原料混合; 并塑造一个砖型坯和制造砖。 因此,使用废人造大理石制造砖的方法使用废人造大理石作为砖,并且提高废人造大理石的再循环率。
    • 65. 发明公开
    • 약알칼리성 규산나트륨을 이용한 가소상 그라우트 주입용 조성물
    • 使用弱碱性硅酸钠的触变性注浆成分
    • KR1020120124305A
    • 2012-11-13
    • KR1020110042133
    • 2011-05-03
    • 주식회사 특수건설주식회사 맥테크놀로지
    • 조창열신영구양형규
    • C04B28/24C04B22/06C09K17/10
    • C04B22/066C04B22/08C04B2103/14C04B2103/30
    • PURPOSE: A composition for a plastic grout injection using weak alkaline sodium silicate is provided to enhance durability and applicability by mixing a plasticizer, a stabilizer, and a weak alkaline hardener at optimal ratio. CONSTITUTION: A composition for a plastic grout injection using weak alkaline sodium silicate comprises water, cement, a weak alkaline sodium silicate hardener having a pH of 8.0-10.0, and zeolite as a stabilizer and a plasticizer. The plasticizer is a mixture including aluminium hydroxide and light magnesia. The plasticizer comprises 50-90 wt% of light magnesia and 10-50 wt% of aluminum hydroxide based on the total weight of the mixture. 2-12 wt% of the weak alkaline sodium silicate hardener is included based on the total weight of the composition. A calcination phase method of grout injection comprises the following steps: manufacturing the weak alkali sodium silicate hardener with a pH of 8.0-10 by mixing an acid solution with the sodium silicate; manufacturing a composition for calcination phase grout injection by mixing zeolite, the plasticizer and cement with the weak alkaline sodium silicate hardener; and injecting the composition for the calcination phase grout injection into an air gap or a gap. [Reference numerals] (AA) LW is diluted in water and cannot displays strength in sludge; (BB) Plasticizer can sink in water without dilution and display strength
    • 目的:提供使用弱碱性硅酸钠的塑料注浆用组合物,以通过以最佳比例混合增塑剂,稳定剂和弱碱性硬化剂来提高耐久性和适用性。 构成:使用弱碱性硅酸钠的塑料灌浆注射用组合物包括水,水泥,pH为8.0-10.0的弱碱性硅酸钠硬化剂,沸石作为稳定剂和增塑剂。 增塑剂是包括氢氧化铝和轻质氧化镁的混合物。 基于混合物的总重量,增塑剂包含50-90重量%的轻质氧化镁和10-50重量%的氢氧化铝。 基于组合物的总重量,包括2-12重量%的弱碱性硅酸钠硬化剂。 注浆的煅烧阶段方法包括以下步骤:通过将酸溶液与硅酸钠混合制备pH为8.0-10的弱碱性硅酸钠硬化剂; 通过将沸石,增塑剂和水泥与弱碱性硅酸钠固化剂混合,制造煅烧阶段灌浆组合物; 并将用于煅烧阶段浆料注入的组合物注入到气隙或间隙中。 (标号)(AA)LW在水中稀释,不能显示污泥中的强度; (BB)增塑剂可以在水中沉淀,无稀释和显示强度
    • 66. 发明授权
    • A dried cement mortar composition comprising calcined dolomite
    • 含有计算的多孔沸石的干燥水泥木质组合物
    • KR101189202B1
    • 2012-10-09
    • KR20120015164
    • 2012-02-15
    • HANIL CEMENT CO LTD
    • LEE KEON HOLEE HYOUNG WOOMIN SUNG EOI
    • C04B28/12C04B14/02C04B14/10
    • C04B28/12C04B14/06C04B20/0016C04B22/066
    • PURPOSE: A dry cement mortar composition including light burned dolomite for crack prevention is provided to obtain excellent intensity by including the light burned dolomite. CONSTITUTION: A dry cement mortar composition for crack prevention includes light burned dolomite. The light burned dolomite is manufactured by incinerating cement, sand, lime stone powder and dolomite raw ore at 600-800 deg. Celsius. The ignition loss of the light burned dolomite is 0.01-15 weight% based on 100 wt% of the light burned dolomite. The particle size of the light burned dolomite is 0.01-3mm, and the fineness is 3000-6000cm^2/g. The drying cement mortar composition for crack prevention includes 1-20 wt% of the light burned dolomite. The peak exothermic temperature of the light burned dolomite is 20-35 deg. Celsius and the highest temperature reaching time is 20-35 minutes in the slaking test.
    • 目的:提供包括轻烧白云岩在内的干水泥砂浆组合物,用于防止裂纹,以通过包括轻烧白云石获得优异的强度。 构成:用于防裂的干水泥砂浆组合物包括轻烧白云石。 轻烧白云石是通过在600-800度焚烧水泥,砂,石灰石和白云石原矿来制造的。 摄氏度。 光烧白云石的点火损失为100-15%,轻烧白云石为100重量%。 光烧白云石的粒度为0.01-3mm,细度为3000-6000cm ^ 2 / g。 用于防裂的干燥水泥砂浆组合物包括轻烧白云石的1-20重量%。 光烧白云石的峰值放热温度为20-35度。 摄氏温度和最高温度达到时间是20-35分钟在削减测试。
    • 67. 发明授权
    • 친환경 고성능을 발현하는 마그네시아 실리케이트 인산염계 복합체
    • MAGNESIA硅酸盐磷酸盐复合材料,具有生态友好和高性能
    • KR101187409B1
    • 2012-10-02
    • KR1020110038359
    • 2011-04-25
    • (주)에이엠에스 엔지니어링
    • 김재환
    • C04B28/34C04B22/06C04B18/04C04B41/50
    • Y02W30/91C04B28/34C04B22/066C04B2103/20C04B2103/34C04B2103/65
    • PURPOSE: A highly environmentally-friendly magnesia silicate phosphate based composite is provided to minimize shrinkage rate and to obtain adhesiveness and early stage strength development. CONSTITUTION: A magnesia silicate phosphate based composite comprises 20-54 wt% of magnesium oxide, 5-20 wt% of phosphate, 10-40 wt% of silicate pulverized body, 1-10 wt% of functional additive, 20-50 wt% of fine aggregate and 10-30 wt% of combined water. The adhesion performance of the composite at the curing age of 28 days is 5 Mpa or greater. The compressive strength of the composite at the curing age of 3 hours is 10 Mpa or greater, and at the curing age of 24 hours is 45 Mpa or greater. The shrinkage rate of the composite at the curing age of 28 days is within 0.01%. The functional additive comprises 50-83.5 wt% of retardant, 5-20 wt% of superplasticizer, 1-10 wt% of water repelling agent, 0.5-2 wt% of fiber, and 10-20 wt% of calcium hydroxide or quicklime.
    • 目的:提供高度环保的磷酸镁硅酸盐复合材料,以最小化收缩率并获得粘合性和早期强度发展。 构成:基于磷酸镁的复合材料包含20-54重量%的氧化镁,5-20重量%的磷酸盐,10-40重量%的硅酸盐粉碎体,1-10重量%的功能添加剂,20-50重量% 的细骨料和10-30重量%的组合水。 28天固化时复合材料的粘合性能为5Mpa以上。 复合材料在固化时间3小时时的抗压强度为10Mpa以上,固化时间24小时为45Mpa以上。 28天固化时复合材料的收缩率在0.01%以内。 功能性添加剂包括50-83.5重量%的阻燃剂,5-20重量%的超增塑剂,1-10重量%的防水剂,0.5-2重量%的纤维和10-20重量%的氢氧化钙或生石灰。