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公开(公告)号：KR100330689B1
公开(公告)日：2002-04-03
申请号：KR1020000005879
申请日：2000-02-09
Applicant: 한국과학기술연구원
IPC: C10M169/06
Abstract: 전체 고형분의 중량을 기준으로, 이황화몰리브덴을 포함하는 고체 윤활제 성분 30 내지 80 중량%, 1종 이상의 결합제 성분 20 내지 70 중량%, 방청성 첨가제 성분 1 내지 30 중량% 및 기타 첨가제 성분 0.2 내지 20 중량%를 포함하고, 상기 방청성 첨가제 성분이 유기물계 방청성 화합물로 주로 이루어진, 방청성이 향상된 이황화몰리브덴계 피막접착형 고체 윤활제가 제공된다.
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公开(公告)号：KR1019930002756B1
公开(公告)日：1993-04-10
申请号：KR1019890013692
申请日：1989-09-22
Applicant: 한국과학기술연구원
Abstract: The heat-resistant electromagnetic wave absorbing material is manufactured by (a) adding 3-10 wt.% acrylonitrile butadiene, 1-5 wt.% epoxy resin and 0.01-0.1 wt.% aromatic aminic crosslinking agent to polypropylene/polyethylene propylene or chloroprene rubber to obtain a binding material, and (b) adding 70-90 wt.% Ni-Cu-Zn ferrite particulate to the binding material. The absorbing material is used for preventing a leakage of the high frequency wave in the microwave oven.
Abstract translation: 耐热电磁波吸收材料是通过（a）将3-10重量％的丙烯腈丁二烯，1-5重量％的环氧树脂和0.01-0.1重量％的芳族胺交联剂加入到聚丙烯/聚乙烯丙烯或氯丁二烯 橡胶以获得粘合材料，和（b）将70-90重量％的Ni-Cu-Zn铁氧体颗粒加入到粘合材料中。 吸收材料用于防止微波炉中的高频波的泄漏。
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公开(公告)号：KR1019920010585B1
公开(公告)日：1992-12-07
申请号：KR1019890000412
申请日：1989-01-16
Applicant: 한국과학기술연구원
IPC: H05B6/76
Abstract: The plate comprises a base substance of rubber or organic compound, a conductive substance of rectilinear or flake shape, and ferrite powder. The conductive substance has an aspect ratio of 1.5 to 4 and long axis length of 0.1 to 0.5 mm. The weight ratio of the conductive substance and the ferrite powder are 0.01-10 % and 60-80 % respectively. The conductive substance is carbon fiber or a stainless steel wire.
Abstract translation: 该板包括橡胶或有机化合物的基础物质，直线或片状的导电物质和铁氧体粉末。 导电物质的长宽比为1.5〜4，长轴长为0.1〜0.5mm。 导电物质和铁氧体粉末的重量比分别为0.01-10％和60-80％。 导电物质是碳纤维或不锈钢丝。
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Patent Agency Ranking
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公开(公告)号：KR101384703B1
公开(公告)日：2014-04-14
申请号：KR1020120124079
申请日：2012-11-05
Applicant: 한국과학기술연구원
IPC: C10M107/44 , C10M169/04 , C10M125/26 , C08L101/02
CPC classification number: C10M107/44 , C08L101/025 , C10M107/32 , C10M125/10 , C10N2040/30 , C10N2240/30
Abstract: Provided in the present invention is a lubricant composition for a sliding member of a refrigerant compressor, including: more than one kind of chemical compound selected among a group of a phenol derivative of glycidyl ether, an amine derivative, an alcohol derivative, an organic acid derivative, and a cyclo-alkene derivative; and a bonding agent resin manufactured from more than one kind of an alkanol amine reaction. The lubricant composition of the present invention is environmentally friendly, and a lubricating film formed therefrom is noticeably improved of a reduction in lubrication caused by an abrasion.
Abstract translation: 本发明提供一种制冷剂压缩机的滑动部件用润滑剂组合物，其特征在于，含有选自缩水甘油醚的苯酚衍生物，胺衍生物，醇衍生物，有机酸的一种以上的化合物 衍生物和环烯衍生物; 以及由多于一种烷醇胺反应制造的粘合剂树脂。 本发明的润滑剂组合物是环境友好的，并且由此形成的润滑膜显着地改善了由磨损引起的润滑剂的减少。
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48.发明公开가스 센서용 복합 분리막 구조체, 이를 포함하는 가스 센서 장치, 이를 이용한 가스 농도 측정 방법 및 장치 有权具有用于感测气体的分离膜的复合结构，包括其的气体感测装置，用于测量气体浓度的方法和装置
公开(公告)号：KR1020130087476A
公开(公告)日：2013-08-06
申请号：KR1020130086502
申请日：2013-07-23
Applicant: 한국과학기술연구원
IPC: G01N27/407 , G01N27/416
Abstract: PURPOSE: A composite separation membrane structure for a gas sensor, a gas sensor device having the same, and a method and apparatus for measuring the concentration of a gas using the same are provided to reduce a filtration pressure difference, to prevent deterioration in a mechanical strength thereof, and to prevent contaminations due to an insulating oil medium and moisture inside insulating oil. CONSTITUTION: An apparatus for measuring the concentration of a gas includes at least one semiconductor gas sensor and a calculation unit. The calculation unit senses dissolved gases in insulating oil using the semiconductor gas sensors in order to obtain sensor resistance values, and then respectively obtains the concentrations of the gases among the dissolved gases. The apparatus includes a gas sensor device having a composite separation membrane structure (5) separated from the semiconductor gas sensor. The structure includes a supporting body (5a), a porous coating layer (5b), and a self-assembled monolayer (5c). The supporting body has a mesh structure. The coating layer on the supporting body is formed by a sol-gel method. The monolayer is placed on the coating layer.
Abstract translation: 目的：提供一种用于气体传感器的复合分离膜结构，具有该气体传感器的气体传感器装置，以及用于测量气体浓度的方法和装置，以减小过滤压力差，以防止机械 并防止由于绝缘油介质和绝缘油中的水分引起的污染。 构成：用于测量气体浓度的装置包括至少一个半导体气体传感器和计算单元。 计算单元使用半导体气体传感器感测绝缘油中的溶解气体，以获得传感器电阻值，然后分别获得溶解气体中的气体浓度。 该装置包括具有与半导体气体传感器分离的复合分离膜结构（5）的气体传感器装置。 该结构包括支撑体（5a），多孔涂层（5b）和自组装单层（5c）。 支撑体具有网状结构。 支撑体上的涂层通过溶胶 - 凝胶法形成。 将单层置于涂层上。
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公开(公告)号：KR1020070081842A
公开(公告)日：2007-08-20
申请号：KR1020060014055
申请日：2006-02-14
Applicant: 한국과학기술연구원
IPC: G01N21/64
CPC classification number: G01N21/645 , G01N21/6408 , G01N21/8507 , G01N33/2888 , G01N2021/6421
Abstract: A method and apparatus for monitoring oil oxidation in real-time by measuring fluorescence is provided to measure the oil oxidation in real-time by being loaded on the target machine to be measured. A method for monitoring oil oxidation in real-time by measuring fluorescence includes the steps of irradiating ultraviolet rays on oil, measuring the intensity of fluorescent light of wavelength area of red, green, and blue discharged from the oil, deciding the value measured in the relatively long wavelength area and the value measures in the short wavelength area among the measured intensity of fluorescent light of wavelength area of red, green, and blue, outputting the ratio of discharged fluorescent light as a ratio of the measured value of the long wavelength area to the measured value of the short wavelength, and monitoring the change of the ratio according to the time of using the oil.
Abstract translation: 提供通过测量荧光来实时监测油氧化的方法和装置，通过装载在待测量的目标机器上实时测量油氧化。 通过测量荧光来实时监测油氧化的方法包括：将紫外线照射在油上，测量从油中排出的红，绿，蓝波长区域的荧光强度，确定在 相对长的波长区域，并且在红色，绿色和蓝色的波长区域的测量的荧光强度之间的短波长区域中的值测量，输出作为长波长区域的测量值的比率的放电荧光 到短波长的测量值，并根据使用时间来监测比率的变化。
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50.发明授权졸-겔 공정에 의해 합성된 무기계 결합제를 포함하는 피막접착형 고체 윤활제 조성물 및 그의 제조 방법 失效粘结膜型固体润滑剂组合物，其包含通过溶胶 - 凝胶法合成的非有机混合粘合剂及其制备方法
公开(公告)号：KR100479901B1
公开(公告)日：2005-03-30
申请号：KR1020010074836
申请日：2001-11-29
Applicant: 한국과학기술연구원
IPC: C10M141/02
Abstract: 본 발명은 졸-겔 공정에 의해 합성된 무기계 결합제를 포함하는 피막 접착형 고체 윤활제 조성물 및 그의 제조 방법에 관한 것이다. 보다 구체적으로, 본 발명은 단일 또는 혼합된 형태의 고체 윤활제 15 내지 90 중량%, 결합제로서 알콕시실란류와 금속 알콕시 화합물 M(OR)x(M은 금속이고, x는 1 내지 4이고, R은 탄소수 1 내지 10의 알킬기임) 중합체의 졸-겔 용액 10 내지 70 중량%, 점도 조절형 분산 안정 첨가제 1-10 중량% 및 커플링제 0.1 내지 10 중량%를 포함하는 피막 접착형 고체 윤활제 조성물 및 그의 제조 방법을 제공한다.
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