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    • 32. 发明公开
    • 중방식 도료용 실리카계 무기필러 및 이를 포함하는 중방식 도료 조성물 및 그 제조방법
    • 用于重型涂料的二氧化硅基无机填料和包含其的重型涂料组合物及其制备方法
    • KR1020120077218A
    • 2012-07-10
    • KR1020100139100
    • 2010-12-30
    • 한국세라믹기술원
    • 이승호임형미김대성김종성이상남
    • C09D7/12C08K3/00C08K3/34C09D163/00
    • C09D163/00C08K3/20C08K3/36C09D5/08
    • PURPOSE: Silica-based inorganic filler for heavy anti-corrosive paint is provided to remarkably improve processability and durability without using a metal component, thereby effectively preventing penetration of moisture, and imparting corrosion resistance of high level. CONSTITUTION: Silica-based inorganic filler for heavy anti-corrosive paint comprises diatomite. The inorganic filler additionally comprises natural zeolite, and silica. The comprised amount of the diatomite and the silica is respectively 100-500 parts by weight and 50-500 parts by weight based on 100.0 parts by weight of the natural zeolite. A heavy anti-corrosive paint composition comprises: the silica-based inorganic filler; extender pigments comprising mica, talc, and barite; an organic binder consisting of an epoxy resin; and a diluent comprising at least one selected from butyl glycidyl ether, phenyl glycidyl ether, dibutylphthalate, or dioctylphthalate.
    • 目的:提供用于重防腐漆的二氧化硅基无机填料,无需使用金属成分,显着提高加工性和耐久性,有效防止水分渗透,赋予高水平的耐腐蚀性。 构成:用于重型防腐漆的二氧化硅基无机填料包括硅藻土。 无机填料还含有天然沸石和二氧化硅。 基于100.0重量份天然沸石,硅藻土和二氧化硅的含量分别为100-500重量份和50-500重量份。 重防腐涂料组合物包括:二氧化硅基无机填料; 包含云母,滑石和重晶石的增量颜料; 由环氧树脂组成的有机粘合剂; 和包含选自丁基缩水甘油醚,苯基缩水甘油醚,邻苯二甲酸二丁酯或邻苯二甲酸二辛酯中的至少一种的稀释剂。
    • 35. 发明公开
    • 결정성 제올라이트의 제조방법
    • 具有高SI-AI比的晶体沸石和使用该方法制备的高SI-AI比的晶体沸石的制备方法
    • KR1020120001122A
    • 2012-01-04
    • KR1020100061761
    • 2010-06-29
    • 한국세라믹기술원솔브레인 주식회사
    • 이승호임형미김대성정정환한덕수김석주박휴범
    • C01B39/48C01B39/04
    • C01B39/48B01J20/18B01J29/70
    • PURPOSE: A method for manufacturing crystalline zeolite of high silicon-aluminum ratio and the crystalline zeolite manufactured by the same are provided to improve the crystal shape and the uniformity of the crystalline zeolite and to prevent the coagulation of zeolite particles. CONSTITUTION: Tetrapropyl ammonium hydroxide(TPAOH), water, and tetraethyl ortho-silicate(TEOS) are mixed and hydrothermal reacted to obtain silicalite nano-sol. Sodium hydroxide is dissolved in water and is uniformly mixed. Fumed silica sol and aluminum hydroxide are added and mixed with the mixture to obtain a mixed solution. The silicalite nano-sol is added into the mixed solution as a seed and a mixing process is implemented to obtain a reaction solution(S30). The reaction solution is hydrothermally synthesized at a temperature between 50 and 250 degrees Celsius to obtain crystalline zeolite(S40).
    • 目的:提供一种制造高硅铝比的结晶沸石的方法和由其制造的结晶沸石,以改善晶体形状和结晶沸石的均匀性,并防止沸石颗粒的凝结。 构成:将四丙基氢氧化铵(TPAOH),水和原硅酸四乙酯(TEOS)混合并进行水热反应,得到硅沸石纳米溶胶。 将氢氧化钠溶解在水中并均匀混合。 加入热解二氧化硅溶胶和氢氧化铝并与混合物混合,得到混合溶液。 将硅沸石纳米溶胶作为种子加入到混合溶液中,并进行混合处理以获得反应溶液(S30)。 将反应溶液在50-250℃的温度下水热合成得到结晶沸石(S40)。
    • 37. 发明公开
    • 산소 발생제 조성물
    • 氧气发生组合物
    • KR1020110042496A
    • 2011-04-27
    • KR1020090099184
    • 2009-10-19
    • 한국세라믹기술원주식회사 세미라인
    • 유중환이승호이소연윤동신하문수
    • C01B13/08A62B7/08A62B27/00
    • C01B13/08A62B7/08A62B27/00B01J20/041
    • PURPOSE: A composition for an oxygen generating agent is provided to control the efficiently control the reactivity of an oxygen generating material using magnesium oxide-based inorganic filler, a surface hardening inhibitor, and a carbon dioxide absorbent. CONSTITUTION: A composition for an oxygen generating agent includes 60 to 90 weight% of one selected from a group including potassium superoxide, sodium peroxide, and the mixture of the same, 10 to 40 weight% of magnesium oxide-based inorganic filler, a surface hardening inhibitor less than 10 weight%, and a carbon dioxide absorbent less than 10 weight %. The magnesium oxide-based inorganic filler is composed of one or more selected from biotite, phlogopite, brucite, and chlorite. The surface hardening inhibitor is composed of one or more selected from silica, diatomite, mica, and wollastonite. The carbon dioxide absorbent is composed of one or more selected from a group including calcium hydroxide and lithium hydroxide.
    • 目的:提供用于氧发生剂的组合物以控制使用氧化镁基无机填料,表面硬化抑制剂和二氧化碳吸收剂有效控制氧发生材料的反应性。 构成:氧发生剂用组合物含有60〜90重量%的选自超氧化钾,过氧化钠及其混合物的组合物,10〜40重量%的氧化镁系无机填料,表面 硬化抑制剂小于10重量%,二氧化碳吸收剂小于10重量%。 氧化镁类无机填料由选自黑云母,金云母,水镁石和亚氯酸盐中的一种或多种组成。 表面硬化抑制剂由选自二氧化硅,硅藻土,云母和硅灰石中的一种或多种组成。 二氧化碳吸收剂由选自氢氧化钙和氢氧化锂的一种或多种组成。