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1. 发明授权

KR100779504B1 부력을 갖는 다목적 충진재의 제조 방법 失效
标题翻译：空值
公开(公告)号：KR100779504B1
公开(公告)日：2007-11-29
申请号：KR1020060091470
申请日：2006-09-20
申请人： 김동현
发明人： 김동현
IPC分类号： C04B14/20 , C04B41/62 , C04B41/63
CPC分类号： C04B20/12 , C04B18/027 , C04B2111/27 , C04B2111/42 , C04B20/10 , C04B2111/00491 , C04B20/1029 , C04B20/107 , C04B20/126 , C04B20/1074 , C04B14/185 , C04B14/204
摘要： A method for manufacturing multi-purpose fillers having buoyancy is provided to produce a buoyant material by forming a waterproofing coating layer on porous stone and reduce a production cost by using recycled urethane as a main material. A method for manufacturing multi-purpose fillers having buoyancy includes the steps of: (s10) sorting waterless porous stone particles by size; (s20) stirring 75-90wt% of the sorted porous stone particles and 10-25wt% of a primer in an agitator to impregnate the porous stone particles with the primer; (s30) stirring 60-75wt% of the resultant porous stone particles and 25-40wt% of recycled resins as a waterproofing material to form a first waterproofing coating layer on the primer-coated porous stone particles; (s40) spraying a proper amount of calcium carbonate while stirring the porous stone having the first waterproofing layer so as to prevent cohesion of the porous stone particles; (s50) curing the first waterproofing coating layer of the porous stone; (s60) stirring 65-75wt% of the cured porous stone and 25-35wt% of a waterproofing material in an agitator to form a second waterproofing coating layer; (s70) stirring the obtained porous stone particles while adding 80-90wt% of calcium carbonate and 10-20wt% of a tourmaline powder, and stirring the porous stone having the second waterproofing coating layer in such a way that the particles do not cling to one another; and (s80) curing the obtained porous stone particles.
摘要翻译：提供一种制造具有浮力的多用途填料的方法，通过在多孔石上形成防水涂层，通过使用再循环的聚氨酯作为主要材料来降低生产成本来制造浮力材料。一种制造具有浮力的多用途填料的方法包括以下步骤：（s10）按大小分选无水多孔石颗粒; （s20）在搅拌器中搅拌75-90重量％的分选的多孔石颗粒和10-25重量％的底漆，以用引物浸渍多孔石颗粒; （s30）将60-75重量％的所得多孔石颗粒和25-40重量％的回收树脂作为防水材料搅拌，以在底漆涂覆的多孔石颗粒上形成第一防水涂层; （s40）在搅拌具有第一防水层的多孔石的同时喷洒适量的碳酸钙，以防止多孔石颗粒的内聚力; （s50）固化多孔石头的第一防水涂层; （s60）在搅拌器中搅拌65-75wt％的固化多孔石和25-35wt％的防水材料以形成第二防水涂层; （s70）在加入80-90重量％的碳酸钙和10-20重量％的电气石粉末的同时搅拌得到的多孔石粒子，并搅拌具有第二防水涂层的多孔石，使得颗粒不粘附于另一个; 和（s80）固化所获得的多孔石颗粒。

2. 发明公开

KR1020070074233A 고온에 안정한 수중부유 메디아 및 그 제조방법 无效
标题翻译：具有高温稳定性表征的水中浮动介质及其制备方法
公开(公告)号：KR1020070074233A
公开(公告)日：2007-07-12
申请号：KR1020060002114
申请日：2006-01-09
申请人： 유승준
发明人： 유승준
IPC分类号： C04B14/20 , C04B26/02 , C04B20/06
CPC分类号： C04B26/285 , C04B20/06 , C04B2111/28 , C04B2111/42 , C04B2111/74 , C04B2111/763 , C04B33/04 , C04B33/1315 , C04B33/32 , C04B2235/349 , C04B14/204 , C04B20/0076 , C04B24/2623 , C04B24/383 , C04B40/0082 , C04B24/32 , C04B14/202
摘要： An underwater floating media having high stability at high temperature and low density is provided to be used in the water and at the high temperature above 900deg.C and to have economical and functional advantages by comprising expanded vermiculite to control grain size of the media to 0.1 to 5mm, as well as PVA, methyl cellulose, carboxymethyl cellulose or polyethylene glycol based binder. The floating media is prepared by heating and expanding a natural vermiculite at 900deg.C or more to produce an expanded vermiculite, controlling average fineness of the vermiculite to 0.1-5mm and combining the vermiculite with a binder to produce a formed material, drying the formed material and calcining the dried material at 900-1300deg.C. The binder is selected from PVA, methyl cellulose, carboxylmethyl cellulose and polyethylene glycol based binders and has concentration of 1-20wt.% to total amount of the media.
摘要翻译：提供了一种在高温高密度下具有高稳定性的水下浮动介质，用于水中，高于900℃的高温下，具有经济实用的优点，包括膨胀蛭石，将介质的粒径控制在0.1 至5mm，以及PVA，甲基纤维素，羧甲基纤维素或聚乙二醇基粘合剂。通过将天然蛭石加热膨胀至900℃以上以制备膨胀的蛭石，控制蛭石的平均细度为0.1-5mm，并将蛭石与粘合剂结合以制成成形材料，干燥形成的浮选介质材料，并将干燥材料煅烧900-1300℃。粘合剂选自PVA，甲基纤维素，羧甲基纤维素和聚乙二醇基粘合剂，其浓度为介质总量的1-20重量％。

3. 发明授权

KR100165873B1 기포 콘크리트 失效
标题翻译：细菌混凝土
公开(公告)号：KR100165873B1
公开(公告)日：1998-12-15
申请号：KR1019940704251
申请日：1993-05-27
申请人： 콘크리트테크놀로지,인코포레이티드
发明人： 스튜어트씨.스피니
IPC分类号： C04B24/08 , C04B28/26
CPC分类号： C04B20/008 , C04B18/027 , C04B22/124 , C04B28/02 , C04B40/0039 , C04B2111/34 , C04B2111/42 , C04B14/06 , C04B14/104 , C04B24/045 , C04B38/106 , C04B12/04 , C04B14/10 , C04B18/021 , C04B20/0076 , C04B38/10 , C04B20/02
摘要： 기포 콘크리트 믹스에 시멘트 또는 비시멘트의 미분을 첨가함으로써 보다 경제적이고, 안정하며, 수축되지 않는 기포 콘크리트가 제공된다. 시멘트의 양을 감소시키고 동일량의 시멘트 또는 비시멘트의 미분으로 대체함으로써 개선된 기포 콘크리트가 얻어진다. 덜비싼 미분으로 비싼 시멘트를 부분 대체하여 구조 응용의 용도, 단열 목적 및 경량 골재를 제조하는 용도로 적절한 기포 콘크리트의 보다 경제적인 선택을 얻는다.

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