혼선차 내면보수용 습식 스프레이재 내화조성물
    2.
    发明公开
    혼선차 내면보수용 습식 스프레이재 내화조성물 无效
    湿式喷涂修复组合物修复内部的托尔多瓦车

    公开(公告)号:KR1020040021116A

    公开(公告)日:2004-03-10

    申请号:KR1020020052571

    申请日:2002-09-02

    发明人: 정두화 이재웅

    IPC分类号: C04B35/10

    摘要: PURPOSE: Provided is a wet spraying refractory composition for repairing the inside of a torpedo car, which manifests the residual expansibility to the alumina-silicon carbide refractory as a repairing material so as to inhibit the cracking and elongate the work life of the repairing material. CONSTITUTION: The wet spraying refractory composition for repairing the inside of a torpedo car comprises: 10-15 wt% of silicon carbide powders having a size of 0.074 mm or less; 3-6 wt% of pagodite having a size of 0.5-1 mm; 5-7 wt% of ultrafine sintered alumina; 3-5 wt% of alumina cement; 1-2 wt% of silica flower; and the balance amount of an alumina clinker and other inevitable impurities. The refractory composition additionally comprises 0.1-0.2 wt% of sodium hexametaphosphate and 0.02 wt% of citric acid as extra components, based on the total weight of the composition.

    摘要翻译: 目的:提供一种用于修复鱼雷车内部的湿式喷涂耐火材料组合物,其表现出作为修补材料的氧化铝 - 碳化硅耐火材料的残余扩展性,从而抑制破裂并延长修复材料的使用寿命。 构成:用于修复鱼雷车内的湿式喷涂耐火材料组合物包括:10-15重量%的尺寸为0.074mm或更小的碳化硅粉末; 3-6重量%的尺寸为0.5-1毫米的pagodite; 5-7重量%的超细烧结氧化铝; 3-5重量%的氧化铝水泥; 1-2重量%的二氧化硅花; 和平衡量的氧化铝熟料等不可避免的杂质。 基于组合物的总重量,耐火材料组合物另外包含0.1-0.2重量%的六偏磷酸钠和0.02重量%的作为额外组分的柠檬酸。

    콘크리트벽면 기본바탕 조성용 몰탈
    3.
    发明公开
    콘크리트벽면 기본바탕 조성용 몰탈 有权
    混凝土基础背景的MORTAR

    公开(公告)号:KR1020030068922A

    公开(公告)日:2003-08-25

    申请号:KR1020020008640

    申请日:2002-02-19

    申请人: 홍영완 김명숙

    发明人: 홍영완 김명숙

    IPC分类号: C04B28/16

    摘要: PURPOSE: A mortar for the basic background of concrete wall is provided, to allow the background of concrete to be made uniform rapidly by preventing the falling, coming off and set contracting of cement, thereby reducing the processing time and improving the productivity. CONSTITUTION: The mortar comprises 30-50 wt% of cement; 40-65 wt% of micro aggregate with a size of 0.6 mm or less; 2-7 wt% of a mixture comprising calcium sulfur aluminate-based cement, anhydrous gypsum and quick lime; 0.05-0.5 wt% of a moisturizing agent; 0.2-1.0 wt% of a re-emulsion-type powdered resin; 0.05-0.5 wt% of a dispersant; 0.05-0.5 wt% of an antifoaming agent; and 0.01-0.5 wt% of a fibroid admixture. Preferably the moisturizing agent is hydroxymethyl cellulose; and the re-emulsion-type powered resin is at least one selected from the group consisting of an acryl-based resin, a vinyl acetate-based resin, an ethylene-vinyl acetate-based resin and a synthetic rubber resin.

    摘要翻译: 目的:提供混凝土墙基础背景的砂浆,通过防止混凝土的坠落,脱落和水泥收缩,使混凝土的背景快速均匀,从而缩短了加工时间,提高了生产率。 构成:砂浆含30-50重量%的水泥; 40-65重量%的尺寸为0.6mm或更小的微骨料; 2-7重量%的包含钙硫酸铝钙基水泥,无水石膏和生石灰的混合物; 0.05〜0.5重量%的保湿剂; 0.2-1.0重量%的再乳液型粉末树脂; 0.05-0.5重量%的分散剂; 0.05-0.5重量%的消泡剂; 和0.01-0.5重量%的纤维瘤混合物。 优选地,保湿剂是羟甲基纤维素; 再乳液型动力树脂是选自丙烯酸类树脂,乙酸乙烯酯类树脂,乙烯 - 乙酸乙烯酯类树脂和合成橡胶树脂中的至少一种。

    뿜칠용 내화 단열 피복조성물
    4.
    发明公开
    뿜칠용 내화 단열 피복조성물 无效
    耐火和热绝缘涂料组合物

    公开(公告)号:KR1020020055794A

    公开(公告)日:2002-07-10

    申请号:KR1020000085016

    申请日:2000-12-29

    IPC分类号: C04B20/06

    摘要: PURPOSE: A refractory and heat insulation coating composition for spray which is characterized by containing waterproof perlite is provided to prevent deterioration of strength and internal force of steel structure in fire, and have sound absorption. CONSTITUTION: The composition comprises the components of: 15-40wt.% of waterproof perlite obtained from spraying 0.01-1%(based on the weight of perlite) of Si- or paraffin-emulsion(10-30% diluted solution) over perlite; 50-70wt.% of gypsum; 2-6wt.% of mineral wool with 2-6micrometer size and up to 5mm length; 2-5wt.% of pulp; 0.5-3.0wt.% of attapulgite ground to 100micrometer; and 0.5-1.3wt.% of organic binder such as polyvinyl acetate, ethyl hydrate or mixture thereof.

    摘要翻译: 目的:提供防水珍珠岩特点的喷涂用耐火保温涂料组合物,以防止火焰中钢结构的强度和内力降低,并具有吸音性。 组成:组合物包含以下成分:15-40重量%的防水珍珠岩,通过在珍珠岩上喷涂0.01-1%(基于珍珠岩的重量)Si-或石蜡乳液(10-30%稀释溶液); 50-70重量%的石膏; 2-6重量%的矿物棉,2-6米尺寸,长达5mm; 2-5重量%的纸浆; 0.5-3.0重量%的凹凸棒土研磨至100微米; 和0.5-1.3重量%的有机粘合剂如聚乙酸乙烯酯,乙基水合物或其混合物。

    스프레이 바탕조정제
    5.
    发明公开
    스프레이 바탕조정제 无效
    快速喷雾基础

    公开(公告)号:KR1020160047150A

    公开(公告)日:2016-05-02

    申请号:KR1020140143169

    申请日:2014-10-22

    申请人: 중부건설(주)

    发明人: 강승구

    摘要: 본제품은규산질을포함한무기질분말과합성고분자분말에폭시수지를배합하여나온제품으로서현장에서물과혼합하여바탕면에바로시공할수 있도록되어있기때문에배합에의한오류가발생할확률을없앴으며, 장비를이용한스프레이작업이가능하기때문에시공능률향상은물론균일한품질및 두께를유지하는것이가능하다.

    摘要翻译: 本产品通过混合含硅质成分的矿物粉末与合成聚合物粉末环氧树脂混合而制成。 因为产品与工作场地中的水混合以立即构造在基面上,所以防止发生混合误差。 此外,由于可以对设备进行喷雾加工,所以施工能力得到提高,并且可以保持均匀的质量和厚度。

    스프레이형 내화단열 피복재 및 시공방법
    8.
    发明授权
    스프레이형 내화단열 피복재 및 시공방법 失效
    喷涂型防火保温覆盖材料及施工方法

    公开(公告)号:KR1019950014700B1

    公开(公告)日:1995-12-13

    申请号:KR1019880017778

    申请日:1988-12-29

    IPC分类号: C04B14/38

    摘要: The refractory and insulation coating material is composed of 50-90 wt% inorganic fiber, 5-40wt% cement, 0.2-15wt% gypsum, 0.2-1wt% polysaccharide, 0.2-0.8wt% condensation product of naphthalene sulfonic acid and formaldehyde, and 0.2-2wt% polyvinyl alcohol or methyl cellulose. The application method comprises (A) uniformly mixing above coating composition except inorganic fiber with water of 1.9-3 times the amount of the composition to make slurry binder and (B) separately spraying 50-90wt% inorganic fiber together with the slurry so that they contact with each other crossedly and adhere to the surface of structure to be coated.

    摘要翻译: 耐火和绝缘涂层材料由50-90重量%的无机纤维,5-40重量%的水泥,0.2-15重量%的石膏,0.2-1重量%的多糖,0.2-0.8重量%的萘磺酸和甲醛的缩合产物和 0.2-2wt%聚乙烯醇或甲基纤维素。 涂布方法包括(A)将除无机纤维以外的涂料组合物与组合物的量的1.9-3倍的水均匀混合以制备浆料粘合剂,(B)将50-90重量%的无机纤维与浆料一起分别喷洒, 彼此交叉接触并粘附到待涂层结构的表面。