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公开(公告)号：KR1020100104717A
公开(公告)日：2010-09-29
申请号：KR1020090023327
申请日：2009-03-19
Applicant: 한국세라믹기술원
CPC classification number: C08K3/36 , B82Y30/00 , C08K9/02 , C08K2003/2265 , C08K2003/2296 , C08L23/12
Abstract: PURPOSE: A polymer composite and a manufacturing method thereof are provided to improve the heat resistance by mixing a ceramic nano composite particle with a polypropylene resin, and to simplify the manufacturing process. CONSTITUTION: A polymer composite contains a polypropylene resin, and a ceramic nano composite particle(10) mixed with the polypropylene resin. The ceramic nano composite particle is composed of a nucleus(11), and a coating layer(12) coated on the surface of the nucleus. A manufacturing method of the polymer composite comprises the following steps: forming the ceramic nano composite particle; melting the polypropylene resin; and melt-mixing the polypropylene resin with the ceramic nano composite particle.
Abstract translation: 目的：提供一种聚合物复合体及其制造方法，其通过将陶瓷纳米复合粒子与聚丙烯树脂混合而提高耐热性，并简化制造工序。 构成：聚合物复合材料含有聚丙烯树脂和与聚丙烯树脂混合的陶瓷纳米复合颗粒（10）。 陶瓷纳米复合颗粒由核（11）和涂覆在核表面上的涂层（12）组成。 聚合物复合材料的制造方法包括以下步骤：形成陶瓷纳米复合颗粒; 熔化聚丙烯树脂; 并将聚丙烯树脂与陶瓷纳米复合颗粒熔融混合。
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公开(公告)号：KR1020100066018A
公开(公告)日：2010-06-17
申请号：KR1020080124644
申请日：2008-12-09
Applicant: 한국세라믹기술원
IPC: C09B67/20
CPC classification number: C09B67/006 , C09B67/0002 , C09B67/0003 , C09B67/0097
Abstract: PURPOSE: A heat resistance organic pigment composition and a producing method thereof are provided to remarkably improve the heat resistance of the organic pigment, and to maintain a specific cooler of the composition at the temperature over 200 deg C. CONSTITUTION: A producing method of a heat resistance organic pigment composition comprises the following steps: forming a mixed solution by mixing an organic pigment and ethanol(S10); adding silane or siloxane to the mixed solution(S20); aging the mixed solution for 10~50 hours at 10~90deg C(S30); drying the mixed solution at 20~90deg C to produce a powder organic pigment(S40); heat-treating the powder organic pigment at 100~400 deg C for 3~10 minutes(S50); and adding linseed oil to make a pasted out of the powder organic pigment(S60).
Abstract translation: 目的：提供耐热性有机颜料组合物及其制备方法，以显着提高有机颜料的耐热性，并将组合物的特定冷却剂保持在200℃以上的温度。构成： 耐热性有机颜料组合物包括以下步骤：通过混合有机颜料和乙醇形成混合溶液（S10）; 向混合溶液中加入硅烷或硅氧烷（S20）; 在10〜90℃下将混合溶液老化10〜50小时（S30）; 将混合溶液在20〜90℃下干燥，得到粉末状有机颜料（S40）。 在100〜400℃下热处理粉末状有机颜料3〜10分钟（S50）; 并加入亚麻仁油，从粉末状有机颜料中涂抹（S60）。
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公开(公告)号：KR1020090119125A
公开(公告)日：2009-11-19
申请号：KR1020080044976
申请日：2008-05-15
CPC classification number: C01B39/20 , B01J13/0004 , C01B39/36 , C01B39/50 , C01P2004/64
Abstract: PURPOSE: A manufacturing method of crystalline zeolite is provided to produce zeolite particles of 100 nano size and sol effectively with a hydrothermal synthesis method. CONSTITUTION: A manufacturing method of crystalline zeolite comprises the following steps of: manufacturing zeolite powder of micron size by a hydrothermal synthesis method with a first zeolite precursor aqueous solution(S10); manufacturing zeolite nano powder and nano sol using ball milling or a pulverizer(S30); and manufacturing zeolite nano powder by the hydrothermal synthesis method by adding zeolite nano powder and nano sol(S40).
Abstract translation: 目的：提供结晶沸石的制备方法，以水热合成法制备100纳米尺寸的沸石颗粒和溶胶。 结构：结晶沸石的制造方法包括以下步骤：通过用第一沸石前体水溶液的水热合成法制备微米级的沸石粉末（S10）; 使用球磨或粉碎机制造沸石纳米粉末和纳米溶胶（S30）; 并通过添加沸石纳米粉末和纳米溶胶通过水热合成法制备沸石纳米粉末（S40）。
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公开(公告)号：KR1020090099759A
公开(公告)日：2009-09-23
申请号：KR1020080024932
申请日：2008-03-18
Applicant: 한국세라믹기술원 , 아프로시스템 주식회사
CPC classification number: B32B15/01 , B32B15/04 , B32B15/18 , B32B15/20 , B32B2307/202
Abstract: PURPOSE: A method for manufacturing a low-emissivity coating film for preventing the loss of infrared radiation is provided to show excellent durability and low emissivity, which results from an oxide layer coated on the coating film. CONSTITUTION: A method for manufacturing a low-emissivity coating film for preventing the loss of infrared radiation comprises a step of coating a first metal oxide layer on a metal substrate. The first metal oxide layer is composed of metal oxides. The low-emissivity coating film shows low emissivity and high heat resistance. The metal substrate comprises one kind of metal or an alloy consisting of one or more kinds of metals, which show no deformation even at 300°C or higher. The first metal oxide layer and second metal oxide layer contain one or more materials selected from the group consisting of ATO, ZnO, ITO, SnO2 and MgO.
Abstract translation: 目的：提供一种制造用于防止红外辐射损失的低辐射涂膜的方法，以显示由涂覆在涂膜上的氧化物层产生的优异的耐久性和低发射率。 构成：用于制造用于防止红外辐射损失的低辐射涂膜的方法包括在金属基底上涂覆第一金属氧化物层的步骤。 第一金属氧化物层由金属氧化物构成。 低发射率涂膜显示出低发射率和高耐热性。 金属基材包括一种金属或由一种或多种金属组成的合金，即使在300℃以上也不显示变形。 第一金属氧化物层和第二金属氧化物层含有选自由ATO，ZnO，ITO，SnO 2和MgO组成的组中的一种或多种。
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公开(公告)号：KR1020090006558A
公开(公告)日：2009-01-15
申请号：KR1020070070010
申请日：2007-07-12
Applicant: 한국세라믹기술원
IPC: C08F220/00 , C08F220/34 , C08F220/06 , C09K3/00
CPC classification number: C08F220/34 , C08F220/14 , C08F220/18 , C08F226/06
Abstract: A UV absorber is provided to be suitable for an automotive interior material, fiber product, plastic and coating agent due to low elution from a polymer, use at high concentration and stability at high temperature. A UV absorber comprises a benzotriazole-based acrylic copolymer manufactured by copolymerizing (A) a benzotriazole-based compound 10-30 mole % and (B) an acrylic compound 70-90 mole %. The benzotriazole-based compound has a structure expressed as the chemical formula 1. In the chemical formula 1, R1 is H or C1-C10 alkyl group and R2 is a methacryloyl group. The acrylic compound has a structure expressed as the chemical formula 2. In the chemical formula 2, R3 is H or CH3. R4 is C1~C10 alkyl group.
Abstract translation: 提供紫外线吸收剂适用于汽车内部材料，纤维制品，塑料和涂层剂，因为从聚合物的低洗脱性，高浓度使用和高温下的稳定性。 紫外线吸收剂包括通过（A）10-30摩尔％的苯并三唑类化合物和（B）70-90摩尔％的丙烯酸化合物共聚而制备的苯并三唑类丙烯酸共聚物。 苯并三唑类化合物具有以化学式1表示的结构。在化学式1中，R 1为H或C 1 -C 10烷基，R 2为甲基丙烯酰基。 丙烯酸类化合物具有以化学式2表示的结构。在化学式2中，R 3为H或CH 3。 R4是C1〜C10烷基。
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Patent Agency Ranking
公开(公告)号：KR102236946B1
公开(公告)日：2021-04-06
申请号：KR1020190024180
申请日：2019-02-28
Applicant: 한국세라믹기술원
IPC: F16L59/04 , E04B1/80 , E04B1/94 , C03C10/00 , C03C13/06 , C08J5/04 , C08L83/04 , C08K3/36 , C08K3/40
Abstract: 본발명은세라믹울의교차점결합구조를유도하는무기바인더적용단열재및 이에의한난연/불연성단열보드에관한것으로, 화재발생시 유기바인더의사용으로인하여유독가스가방출되고기계적강도가현저히저하되는문제점을완전히해소하면서낮은열전도율과충분한압축강도를갖도록한 것이다. 이러한본 발명은, 서로교차하면서세라믹울을형성하는세라믹섬유사; 상기세라믹울과혼합되어경화되는바인더;를포함하며, 상기바인더는세라믹울의섬유사들이 2개이상교차하는교차점인근에집중적으로고착되어덩어리형태로응결되면서상기세라믹섬유사들간 분리되지않도록결합시켜주는허브(hub)형응결체;를구비하여, 상기응결체에의한세라믹섬유사들간 교차점에서의결합구조에의해압축강도가향상되도록한 것을특징으로한다.
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公开(公告)号：KR101790073B1
公开(公告)日：2017-10-25
申请号：KR1020160145423
申请日：2016-11-02
Applicant: 한국세라믹기술원
Abstract: 본발명은암모니아가스를이용하여결정성금속산화물의입자표면을개질시킴으로써, 표면에산질화또는질화알루미늄을형성하여방열및 절연소재로서에너지효율을향상시킬수 있는표면개질된결정성금속산화물및 그를포함하는하이브리드재료, 및하이브리드재료의제조방법에관한것이다.
Abstract translation: 本发明中，通过使用氨气重整晶体金属氧化物的粒子的表面，以形成热辐射和表面改性的晶体的表面，可以提高能量效率作为绝缘材料磁性金属氧化物上的氧氮化物或铝氮化物，和含有它们的 以及制造混合材料的方法。
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公开(公告)号：KR1020170077384A
公开(公告)日：2017-07-06
申请号：KR1020150187219
申请日：2015-12-28
Applicant: 한국세라믹기술원
Abstract: 본발명은고난연성 FRP 복합재및 그의제조방법에관한것으로, 친환경적이면서비교적난연성이우수한폴리케톤수지와함께조합을이루어난연성을추가향상시킬수 있는최적의소재를발굴및 적용하여난연성은극대화하고친환경적이면서도제품생산성은저하되지않도록한 것이다. 이러한본 발명중 고난연성 FRP 복합재의경우, 세라믹섬유와; 상기세라믹섬유에함침된폴리케톤수지와; 상기폴리케톤수지에균일하게분산된상태로상기세라믹섬유에함께함침된뵈마이트(ALOOH) 분말을포함하는것을특징으로한다.
Abstract translation: 本发明，但高阻燃性FRP复合材料和涉及制造相同的，环境友好的，但相对的阻燃性挖掘和最佳材料的应用的方法可以改善完成添加具有优良的聚酮树脂和阻燃性的阻燃性组合被最大化，以及环保产品 生产力没有恶化。 在根据本发明的高阻燃性FRP复合材料的情况下，陶瓷纤维; 浸渍在陶瓷纤维中的聚酮树脂; 用陶瓷纤维浸渍的ALOOH粉末均匀地分散在聚酮树脂中。
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公开(公告)号：KR101753606B1
公开(公告)日：2017-07-05
申请号：KR1020150131902
申请日：2015-09-17
Applicant: 한국세라믹기술원
Abstract: 본발명은표면이개질된결정성금속산화물및 그의제조방법에관한것으로, 결정성금속산화물의입자표면에표면개질제를처리할때 기존의일성분계에서표면개질하지않고, 이성분계인알코올용매와유기용매를일정비율로혼합한조건에서표면개질제로표면을개질시킴으로써, 표면개질된결정성금속산화물은유기바니쉬코팅제와혼화성이향상되어방열특성, 절연특성, 전기적인내전압특성, 구리와바니쉬코팅제간의밀착특성, 및코팅막의굴곡강도및 에너지효율이향상된유무기하이브리드코팅제를제공할수 있다.
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