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    • 5. 发明公开
    • 플라스틱 부품용 항균 수성 도료 조성물 및 이를 사용한 도막의 형성방법
    • 用于塑料的水溶性和抗生物油漆组合物和使用其制造涂膜的方法
    • KR1020120108774A
    • 2012-10-05
    • KR1020110027085
    • 2011-03-25
    • 주식회사 노루비케미칼현대자동차주식회사
    • 조영호백승욱이용철이미혜노원종
    • C09D175/04C09D5/14C09D7/12
    • C09D175/04C08K3/22C08K3/36C08L75/04C09D5/14
    • PURPOSE: An antibacterial aqueous paint composition is provided to generate low amounts of volatile organic compounds and bad smells, to be environment-friendly, and to have continuous sterilizing performance which has excellent coating properties like adhesion, water resistance, thermal resistance, etc. CONSTITUTION: An antibacterial aqueous paint composition comprises 5-30 weight% of water-dispersible polyurethane resin, 10-50 weight% of water-dispersed polyurethane resin, 1-20 weight% of a hardener, 0.1-15 weight% of a moisturizer, 0.1-2 weight% of an antifoaming agent, 0.5-5 weight% of a photostabilizer, 0.01-2 weight% of a curing accelerator, 0.1-3 weight% of a tackifier, 0.15-0.5 weight% of a sterilizer, 0.1-20 weight% of a quenching agent, 0.1-5 weight% of pigment, and 2-50 weight% of solvent. The water-dispersible polyurethane resin comprises isocyanate having an average functional group number of two or more, hydrophilic polyol having an average functional group number of two or more, and polycarbonatediol and polyesterdiol.
    • 目的:提供抗菌水性涂料组合物,以产生少量挥发性有机化合物和难闻气味,环保,并具有连续灭菌性能,具有优异的涂层性能,如粘合性,耐水性,耐热性等。 :抗菌水性涂料组合物包含5-30重量%的水分散性聚氨酯树脂,10-50重量%的水分散聚氨酯树脂,1-20重量%的硬化剂,0.1-15重量%的保湿剂,0.1 -2重量%的消泡剂,0.5-5重量%的光稳定剂,0.01-2重量%的固化促进剂,0.1-3重量%的增粘剂,0.15-0.5重量%的灭菌剂,0.1-20重量% 的淬灭剂,0.1-5重量%的颜料和2-50重量%的溶剂。 水分散性聚氨酯树脂包含平均官能团数为2以上的平均官能团数为2以上的亲水性多元醇和聚碳酸酯二醇和聚酯二醇的异氰酸酯。
    • 7. 发明公开
    • 엔진의 흡기 시스템
    • 发动机进气系统
    • KR1020110062589A
    • 2011-06-10
    • KR1020090119360
    • 2009-12-03
    • 현대자동차주식회사기아자동차주식회사
    • 이용철
    • F02B31/04F02M35/10F02B31/00
    • F02M35/116F02D9/103F02D9/1095F02M35/10065F02M35/10373
    • PURPOSE: An intake system of an engine is provided to enhance durability since an inter lever is relatively free from external interference due to a structure of directly connecting the middle parts of first and second shafts, which are adjacent. CONSTITUTION: An intake system of an engine comprises first and second intake paths, a first shaft(120a), a second shaft(120b), a first flap(130a), a second flap(130b), an inter lever(140) and a driving unit(100). The first and second intake paths are arranged side by side. The first and second shafts are arranged side by side along the first and second intake paths. The first and second flaps are respectively mounted on the first and second to open/close the first and second intake paths. One end of the inter lever is connected to the first shaft and the other end of the inter lever is connected to the second shaft. The rotation of the first shaft is delivered to the second shaft. The driving unit rotates the first shaft so that the first and second flaps make the first and second intake paths open/close.
    • 目的:提供一种发动机的进气系统,以提高耐久性,因为互相杆由于直接连接相邻的第一和第二轴的中间部分的结构而相对地没有外部干扰。 构成:发动机的进气系统包括第一和第二进气通道,第一轴(120a),第二轴(120b),第一挡板(130a),第二挡板(130b),互锁杆(140)和 驱动单元(100)。 第一和第二进气道并排设置。 第一和第二轴沿着第一和第二进气通道并排布置。 第一和第二襟翼分别安装在第一和第二襟翼上以打开/关闭第一和第二进气道。 互锁杆的一端连接到第一轴,并且互锁杆的另一端连接到第二轴。 第一轴的旋转被传送到第二轴。 驱动单元使第一轴旋转,使得第一和第二翼片使得第一和第二进气道打开/关闭。
    • 10. 发明公开
    • 전도성 고분자 또는 탄소 복합체 재질의 고분자 전해질 연료 전지용 분리판 제조방법
    • 用于聚合物电解质燃料电池的导电聚合物或碳复合物的分离板,其制备方法和使用其的聚合物电解质燃料电池
    • KR1020040046826A
    • 2004-06-05
    • KR1020020074856
    • 2002-11-28
    • 현대자동차주식회사
    • 오인환조은애하흥용홍성안이용철안상열이종현이기춘김수환김영렬
    • H01M8/02
    • Y02P70/56
    • PURPOSE: A separating panel made of a conductive polymer or a carbon complex for a polymer electrolyte fuel cell is provided to achieve a light weight and a thin thickness, prevent corrosion, and reduce production cost owing to the simplified process, compared to the conventional separating panel. CONSTITUTION: The separating panel(1) for a polymer electrolyte fuel cell is mainly comprised of a conductive polymer or a carbon complex, wherein the conductive polymer is at least one selected from a group consisting of polyaniline, polyphenylene, polythienylene vinylene, polypyrrole, polyphenylene vinylene and polyacetylene, and the carbon complex is one added with at least one selected from a group consisting of phenol resin, vinyl ester resin, epoxy resin, reinforced polyester resin and polyimide resin. The separating panel is produced by (a) preparing a mesh type gas flow channel panel(10) and a collecting panel, wherein the separating panel is a serpentine-parallel type panel having a gas channel or a mesh type gas separating panel; (b) attaching a gasket to meshes except the meshes contacting with the electrode in the mesh type gas flow channel panel; and (c) attaching the collecting panel to the mesh type gas flow channel panel from the step (b).
    • 目的:与常规分离相比,提供了一种由导电聚合物或用于聚合物电解质燃料电池的碳络合物制成的分离板,以实现轻质量和薄的厚度,防止腐蚀,并且由于简化的工艺降低了生产成本 面板。 构成:用于聚合物电解质燃料电池的分离板(1)主要由导电聚合物或碳配合物组成,其中导电聚合物是选自聚苯胺,聚亚苯基,聚亚苯基亚乙烯基,聚吡咯,聚亚苯基中的至少一种 亚乙烯基和聚乙炔,并且碳配合物中加入了选自酚醛树脂,乙烯基酯树脂,环氧树脂,增强聚酯树脂和聚酰亚胺树脂中的至少一种。 分离面板通过(a)制备网状气体流路面板(10)和集合面板来制造,其中分离面板是具有气体通道或网状气体分离面板的蛇形平行型面板; (b)在网状气体流路面板中除了与电极接触的网眼之外,将垫圈附接到网状物上; 和(c)从所述步骤(b)将所述收集板附接到所述网状气体流路面板。