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公开(公告)号：KR1020110056037A
公开(公告)日：2011-05-26
申请号：KR1020090112712
申请日：2009-11-20
Applicant: 현대자동차주식회사 , 고려대학교 산학협력단
Abstract: PURPOSE: A bio-degradable acrylonitrile-butadiene-styrene composition is provided to maintain flexibility, chemical resistance and heat resistance of an acrylonitrile-butadiene-styrene resin and to improve mechanical properties of interior materials of vehicles, especially, impact strength. CONSTITUTION: A bio-degradable acrylonitrile-butadiene-styrene composition comprises: a polymer mixed resin consisting of an acrylonitrile-butadiene-styrene composition resin and single or two kinds of bio-degradable copolymer resins selected from polylactic acid and polyhydroxy butyrate; and poIycaprolactone. The polymer mixed resin includes 50~90 weight% of the acrylonitrile-butadiene-styrene resin and 10~50 weight% of a biodegradable polymer resin.
Abstract translation: 目的：提供生物降解丙烯腈 - 丁二烯 - 苯乙烯组合物，以保持丙烯腈 - 丁二烯 - 苯乙烯树脂的柔韧性，耐化学性和耐热性，并改善车辆内部材料的机械性能，特别是冲击强度。 构成：生物可降解丙烯腈 - 丁二烯 - 苯乙烯组合物包括：由丙烯腈 - 丁二烯 - 苯乙烯组合物树脂和选自聚乳酸和聚羟基丁酸酯的一种或两种生物可降解共聚物树脂组成的聚合物混合树脂; 和聚己内酯。 聚合物混合树脂包括50〜90重量％的丙烯腈 - 丁二烯 - 苯乙烯树脂和10〜50重量％的生物可降解聚合物树脂。
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公开(公告)号：KR1020110034079A
公开(公告)日：2011-04-05
申请号：KR1020090091452
申请日：2009-09-28
Applicant: 현대자동차주식회사 , 주식회사 포스코건설 , 엘에스니꼬동제련 주식회사
CPC classification number: F23G5/50 , F23G5/20 , F23G7/06 , F23G2900/70601 , F23K2900/05001
Abstract: PURPOSE: A refrigerant injection unit for a refrigerant treatment facility is provided to increase the evaporating speed of refrigerant gas and accurately measure the amount of refrigerant by employing a pressure-reducing unit. CONSTITUTION: A refrigerant injection unit for a refrigerant treatment facility comprises a refrigerant container(100), a pressure-reducing unit(110), a flow meter, an oil filter(130), a mist filter(131), a drain box(120), and a sampling port(123). The pressure-reducing unit is connected to the refrigerant container and evaporates refrigerant to activate the evaporation of refrigerant. The flow meter measures the flow rate of the refrigerant depressurized by the pressure-reducing unit. The oil filter and the mist filter eliminate the oil and mist contained in the refrigerant depressurized by the pressure-reducing unit. The drain box stores the oil and the mist filtered through the oil filter and the mist filter. The sampling port is formed in order to analyze the purity of the refrigerant.
Abstract translation: 目的：提供一种用于制冷剂处理设备的制冷剂注入单元，以增加制冷剂气体的蒸发速度，并通过采用减压单元精确测量制冷剂的量。 构成：制冷剂处理设备的制冷剂注入单元包括制冷剂容器（100），减压单元（110），流量计，滤油器（130），雾过滤器（131），排水箱 120）和采样端口（123）。 减压单元连接到制冷剂容器并蒸发制冷剂以激活制冷剂的蒸发。 流量计测量由减压单元减压的制冷剂的流量。 油过滤器和雾气过滤器消除了由减压单元减压的制冷剂中所含的油雾。 排水箱储存油和通过滤油器和雾气过滤器过滤的雾气。 形成采样口以分析制冷剂的纯度。
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公开(公告)号：KR101000658B1
公开(公告)日：2010-12-10
申请号：KR1020080104761
申请日：2008-10-24
Applicant: 현대자동차주식회사 , 주식회사 삼양홀딩스
CPC classification number: Y02P20/143 , Y02W30/70
Abstract: 본 발명은 재활용 폴리에틸렌테레프탈레이트(PET) 복합소재 및 이의 제조방법에 관한 것으로서, 재활용 폴리에틸렌테레프탈레이트 칩을 제조하고, 상기 폴리에틸렌테레프탈레이트 칩과 유리섬유, 커플링제, 쇄연장제, 탈크 및 유기핵제 중에서 선택된 단독 또는 2 종 이상의 핵제, 및 충격보강제를 포함하는 재활용 PET 복합소재 및 이의 제조방법에 관한 것이다.
폴리에틸렌테레프탈레이트, 플레이크, 칩, 유리섬유-
公开(公告)号：KR100666794B1
公开(公告)日：2007-01-09
申请号：KR1020050102545
申请日：2005-10-28
CPC classification number: Y02P20/143 , Y02W30/70
Abstract: Provided is a resin composition using a waste nylon resin, which has excellent heat resistance and mechanical strength, realizes excellent molded articles, and is useful for the production of an end tank of a car radiator. The resin composition using a waste nylon resin comprises: 50-80 wt% of crushed waste nylon; 10-30 wt% of a nylon resin; 4-20 wt% of glass fiber; 5-20 wt% of inorganic fillers; and 1-5 wt% of at least one additive selected from the group consisting of a dispersant, an anti-oxidant, a flame retardant, a heat stabilizer and a ceramic UV stabilizer. The nylon resin is at least one resin selected from nylon 6, nylon 66 and other modified polyamide resins.
Abstract translation: 提供一种使用具有优异的耐热性和机械强度的废尼龙树脂的树脂组合物，实现优异的模塑制品，并且可用于制造汽车散热器的端罐。 使用废尼龙树脂的树脂组合物包括：50-80重量％的碎废尼龙; 10-30重量％的尼龙树脂; 4-20重量％的玻璃纤维; 5-20重量％的无机填料; 和1-5重量％的选自分散剂，抗氧化剂，阻燃剂，热稳定剂和陶瓷UV稳定剂的至少一种添加剂。 尼龙树脂是选自尼龙6，尼龙66和其它改性聚酰胺树脂中的至少一种树脂。
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公开(公告)号：KR100461111B1
公开(公告)日：2004-12-13
申请号：KR1020010052884
申请日：2001-08-30
IPC: B29B17/02
Abstract: PURPOSE: A recycling method and apparatus comprising a coating-removing method and apparatus of a waste bumper cover are provided, which save a coating-removing solution substantially and shorten the removing efficiency and time. CONSTITUTION: The apparatus of a waste bumper cover for car includes a medium or high speed grinder to grind the waste bumper cover to a size of 5 to 10 centimeters; a body of revolution(20) with a rotary wing(10) rotating in the opposite direction therein to release a coating film of the grinded material using the friction force through a rotation; a vessel(30) to flow the grinded material and the coating material in a flow rate using the density difference; a methylene chloride storage tank(40), a methylene chloride fraction/recovery tank(50) for supplying and cycling a mixture solution of water/methylene chloride into the vessel(30), and each pipe(60); and a means for washing, drying and extruding the coating-released ground material to produce the recycling materials.
Abstract translation: 目的：提供一种包括废料保险杠罩的涂层去除方法和设备的回收方法和设备，其实质上节省了涂层去除液并且缩短了去除效率和时间。 组成：汽车废车保险杠罩的装置包括中，高速研磨机，将废车保险杠罩研磨成5〜10厘米的大小; 具有在其中沿相反方向旋转的旋转翼（10）的旋转体（20），以通过旋转使用摩擦力释放研磨材料的涂膜; 使用所述密度差使所述研磨材料和所述涂层材料以流速流动的容器（30） 二氯甲烷贮槽（40），二氯甲烷馏分/回收罐（50），用于供应水和二氯甲烷的混合溶液并将其循环到容器（30）中，并且每个管（60）; 以及用于清洗，干燥和挤出涂覆释放的磨碎材料以产生再循环材料的装置。
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Patent Agency Ranking
公开(公告)号：KR1020040049390A
公开(公告)日：2004-06-12
申请号：KR1020020076786
申请日：2002-12-05
Applicant: 현대자동차주식회사 , 대한민국 (경상대학교 총장)
Abstract: PURPOSE: Provided is a method for modifying the surface of a waste rubber, especially EPDM(ethylene-propylene-diene terpolymer) by using microwaves, which improves properties and a size-stability, therefore the waste rubber can be reused as a rubber part of a car. CONSTITUTION: The method for modifying the surface of the waste EPDM contains the steps of: injecting the waste EPDM into a reactor and irradiating the microwaves to modify the surface by producing radicals, wherein the microwaves have a frequency of 2.6GHz and a power of 100-200W; and mixing a pure EPDM mixture and 10% of the waste EPDM.
Abstract translation: 目的：提供通过使用微波改性废橡胶，特别是EPDM（乙烯 - 丙烯 - 二烯三元共聚物）的表面的方法，其改善了性能和尺寸稳定性，因此废橡胶可以重新用作橡胶部分 一辆车。 构成：用于改性废EPDM表面的方法包括以下步骤：将废EPDM注入反应器中，并通过产生自由基照射微波来修饰表面，其中微波的频率为2.6GHz，功率为100 -200W; 并混合纯EPDM混合物和10％的废EPDM。
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公开(公告)号：KR1020020094670A
公开(公告)日：2002-12-18
申请号：KR1020010033022
申请日：2001-06-12
Applicant: 현대자동차주식회사
IPC: B02C7/08
Abstract: PURPOSE: A breaking apparatus for separating used rubber products into iron cores and used rubber parts is provided to reuse the rubber material into new products and/or as fillers and to solve a problem caused by burning up and/or reclamation of the used rubber parts. CONSTITUTION: The breaking apparatus comprises a main body(10), a compression plate(20) moving up/downward at upper portion of the body(10), a rotational plate(40) at bottom portion of the compressing plate(20), a first and a second patterned plates mounted on opposite sides of the plates(20) and the rotational plate(40), respectively, and to form each breaking sides, a hydraulic driving source(30) to move the compression plate upward/downward, and a rotational device(50) to rotate the plate(40) at desired speed. The breaking apparatus is operated by descending the compression plate(20) to be compressed and, simultaneously, rotating the rotational plate(40) to break used rubber products introduced between the breaking sides of the patterned plates.
Abstract translation: 目的：提供一种用于将旧橡胶制品分离成铁芯和二手橡胶部件的破碎装置，用于将橡胶材料重新使用于新产品和/或填料中，并解决由于使用过的橡胶部件的燃烧和/或回收而引起的问题 。 构成：破碎装置包括主体（10），在主体（10）的上部上下移动的压缩板（20），在压缩板（20）的底部的旋转板（40） 分别安装在板（20）和旋转板（40）的相对侧上并形成每个断开侧的第一和第二图案化板，用于向上/向下移动压缩板的液压驱动源（30） 以及以期望的速度旋转所述板（40）的旋转装置（50）。 破碎装置通过使压缩板（20）下降而被压缩，同时使旋转板（40）旋转以破坏引入在图案化板的断裂侧之间的使用的橡胶制品。
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公开(公告)号：KR100246144B1
公开(公告)日：2000-03-15
申请号：KR1019970054760
申请日：1997-10-24
Applicant: 현대자동차주식회사
Inventor： 유태욱
IPC: B29B17/00
Abstract: 본 발명은 폐기 소각 또는 매립되고 있는 폐고무를 발포제 및 흡차음성 물질과 혼합하고 발포 성형하여 흡차음재를 제조함으로써 고무의 리싸이클링성을 개선하고 고무 폐기물을 줄이며 또한 환경오염을 방지할 수 있는 흡차음재의 제조방법에 관한 것이다.
본 발명의 폐고무를 이용한 흡차음재의 제조방법은 수거된 폐고무를 분쇄기를 사용하여 분쇄하는 단계, 발포제 및 흡차음성을 부여하는 물질을 포함하는 첨가제를 첨가하는 단계, 상기 폐고무 분말과 첨가제를 혼련기에서 혼련하는 단계 및 혼련된 상기 혼합물을 금형에 넣어 발포 성형하는 단계로 구성된다.-
公开(公告)号：KR200143966Y1
公开(公告)日：1999-06-15
申请号：KR2019950048987
申请日：1995-12-27
Applicant: 현대자동차주식회사
Inventor： 유태욱
IPC: E05D7/00
Abstract: 본 고안은 자동차 트렁크리드의 힌지구조에 관한 것이다. 본 고안은 자동차의 보디(2)에 장착되는 다수의 홈(11)을 가진 힌지부(10)에 원형단(21)과 원형단(21)에 인접하여 연장하는 다수의 돌기(22)를 가진 톱니부(23)를 구비한 아암(20)을 설치하여, 아암(20)을 수동의 슬라이드식 혹은 횡으로 이동하는 바아(30)를 설치하는 자동슬라이드식으로 구성하여 수동으로 이동시키거나 혹은 바아(30)을 작동시켜 힌지부(10)와 아암(20)을 고정하기 위한 트렁크리드의 힌지구조를 제공한다.
이에 따라, 짐을 많이 실어 트렁크리드를 록킹할 수 없을 때에도, 트렁크리드가 상하로 흔들리지 않게 되며, 짐이 탈락될 우려도 없게 된다.-
公开(公告)号：KR1019990010677A
公开(公告)日：1999-02-18
申请号：KR1019970033519
申请日：1997-07-18
Applicant: 현대자동차주식회사
Inventor： 유태욱
IPC: B29B17/00
Abstract: 본 발명은 자동차용 범퍼의 재생방법에 관한 것으로서, 더욱 상세하게는 자동차 외장부품으로 사용하고 있는 도장불량품 또는 폐범퍼에 도장된 도료를 N-메틸-2-피롤리돈(이하, NMP라 한다)처리와 물리적 교반, 열을 이용하여 효과적으로 제거함으로써, 재생된 열가소성 수지의 물성을 신 수지와 동등 수준으로 올려 재활용할 수 있도록 개선한 자동차용 범퍼의 재생방법에 관한 것이다.
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