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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：KR1020020055281A
公开(公告)日：2002-07-08
申请号：KR1020000084702
申请日：2000-12-28
Applicant: 현대자동차주식회사
Inventor： 나성택
IPC: C09D9/00
Abstract: PURPOSE: Provided is a method for separating a thermosetting film from coated or plated synthetic resin by using a mixed solution of alcohol and potassium hydroxide. CONSTITUTION: The method comprises separating a film from synthetic resin by using a mixed solution of alcohol and potassium hydroxide. The potassium hydroxide is added in amount of 0.5-3 parts with respect to 100 parts by weight. The alcohol is any one selected from methyl alcohol, isopropyl alcohol, and phenoxyethanol. The temperature of the mixed solution is 50-70 deg.C. The synthetic resin is immersed in the mixed solution for 1-5 minutes.
Abstract translation: 目的：提供一种通过使用醇和氢氧化钾的混合溶液从涂覆或镀覆的合成树脂中分离热固性膜的方法。 方案：该方法包括使用醇和氢氧化钾的混合溶液从合成树脂中分离膜。 相对于100重量份，氢氧化钾的添加量为0.5-3份。 醇是选自甲醇，异丙醇和苯氧基乙醇中的任一种。 混合溶液的温度为50-70℃。 将合成树脂浸入混合溶液中1-5分钟。
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公开(公告)号：KR1020020043967A
公开(公告)日：2002-06-12
申请号：KR1020000073445
申请日：2000-12-05
Inventor： 나성택
IPC: B29B17/00
CPC classification number: B29B17/02 , B29B2017/0293 , B29B2017/0436 , B29L2009/005 , C08J11/16 , C08J11/24 , C09D9/005 , Y02W30/622 , Y02W30/625 , Y02W30/705 , Y02W30/706
Abstract: PURPOSE: A separation method of a thermosetting coating using isopropyl alcohol is provided to facilitate the separation of the coating, and to improve the physical properties of regenerated plastic resin. CONSTITUTION: In the method for separating a thermosetting coating, isopropyl alcohol, phenoxy alcohol, and alkali are heated up to a temperature of 50 to 70deg,C with being agitated in a reactor, and after that, a plastic resin coated with the thermo setting coating is put in the reactor while keeping the temperature as stated above for about 1 to 5 minutes. A rate of the isopropyl alcohol, phenoxy alcohol is 70-90 to 30-10.
Abstract translation: 目的：提供使用异丙醇的热固性涂层的分离方法，以促进涂层的分离，并提高再生塑料树脂的物理性能。 构成：在将热固性涂料分离的方法中，将异丙醇，苯氧基醇和碱在反应器中搅拌加热至50〜70℃的温度，之后，涂布热固性树脂的塑料树脂 将涂层放入反应器中同时保持上述温度约1至5分钟。 异丙醇，苯氧基醇的比例为70-90〜30-10。
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公开(公告)号：KR101305440B1
公开(公告)日：2013-09-06
申请号：KR1020110098621
申请日：2011-09-28
Abstract: 본 발명은 폐 EPDM(Ethylene Propylene Diene Monomer)을 재활용한 자동차용 배면매트와 그 제조방법에 관한 것으로서, 더욱 상세하게는 폐자원인 EPDM을 선별 분쇄하고 탈황하여 기존의 재료인 SBS(폴리 스티렌-부타디엔-스티렌) 및 PP(폴리프로필렌) 및 오일과 배합하고 콤파운딩하여 재활용 배면매트를 제조함으로써, 폐 자원을 활용하여 환경오염을 줄이고 원가 절감을 통해 기존의 배면매트에 비해 경제적이면서도 물성이 우수한 자동차용 배면매트의 제조에 관한 것이다.
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公开(公告)号：KR1020130034546A
公开(公告)日：2013-04-05
申请号：KR1020110098621
申请日：2011-09-28
CPC classification number: B60N3/04 , B32B2323/10 , B32B2323/16 , B60Y2304/05
Abstract: PURPOSE: A rear side mat using scrapped EPDM(Ethylene Propylene Diene Monomer) for a vehicle and a manufacturing method thereof are provided to recycle waste resources and to prevent environmental contamination by substituting the raw materials of an existing rear side mat for the waste resources. CONSTITUTION: A rear side mat for a vehicle is comprised of 5-10 wt% of SBS(Styrene-Butadiene-Styrene), 60-70 wt% of scrapped EPDM desulfurization, 15-20 wt% of PP(Poly Propylene), and 5-15 wt% of oil. The scrapped EPDM desulfurization is comprised of desulfurizing fine powder substances comprised by finely grinded scrapped EPDM rubber. The scrapped EPDM rubber remains after separating the iron core from the scrap generated in the production process of a weather strip or from a scrapped weather strip recovered from a scrapped vehicle. A particle size of the fine powder is under 200 micron. The oil is paraffin oil. [Reference numerals] (AA) Compounding a rear side material; (BB) Supplying the rear side material; (CC) Supplying a carpet; (DD) Roll forming; (EE) Calendaring; (FF) Manufacturing laminated fabric; (GG) Carpet rear side mat after pressing;
Abstract translation: 目的：提供一种用于车辆的报废的EPDM（乙烯丙烯二烯单体）的后侧垫及其制造方法，用于回收废物资源并通过将现有的后侧垫的原料替换为废物资源来防止环境污染。 构成：用于车辆的后侧垫由5-10重量％的SBS（苯乙烯 - 丁二烯 - 苯乙烯），60-70重量％的废弃EPDM脱硫，15-20重量％的PP（聚丙烯）和 5-15重量％的油。 报废的三元乙丙橡胶脱硫包括由精细研磨的报废EPDM橡胶组成的脱硫细粉末物质。 废铁氧化EPDM橡胶在将铁芯与天气条的生产过程中产生的废料或从废旧车辆回收的废弃天气条上分离后留下。 细粉末的粒径小于200微米。 油是石蜡油。 （附图标记）（AA）将后侧材料复合; （BB）供应后侧材料; （CC）供应地毯; （DD）成型辊; （EE）日历; （FF）制造层压织物; （GG）地毯后侧垫压制后;
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Patent Agency Ranking
公开(公告)号：KR100901561B1
公开(公告)日：2009-06-08
申请号：KR1020070119424
申请日：2007-11-21
IPC: C08J11/10
CPC classification number: Y02W30/702
Abstract: A desulfurization processing method of waste rubber is provided to realize cost reduction and to recycle waste rubber with excellent properties by using continuous extrusion and spending short reaction time in a twin screw extruder without expensive desulfurization agent. A desulfurization processing method of waste rubber with a network structure due to sulfur-sulfur bond, sulfur-carbon bond and carbon-carbon bond, comprises the steps of: manufacturing waste rubber minutely pulverized to 0.001~400 micron particle diameter; and desulfurizing the waste rubber at 150~300 °C by using a biaxial extruder.
Abstract translation: 提供废橡胶的脱硫处理方法，通过连续挤出，在双螺杆挤出机中反应时间短，无需昂贵的脱硫剂，实现成本降低，回收利用性能优异的废橡胶。 由硫硫键，硫碳键和碳 - 碳键组成的具有网络结构的废橡胶的脱硫处理方法，包括以下步骤：将废橡胶微粉碎成粒径为0.001〜400微米; 并使用双轴挤出机在150〜300℃下对废橡胶进行脱硫。
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公开(公告)号：KR1020100109741A
公开(公告)日：2010-10-11
申请号：KR1020090028155
申请日：2009-04-01
Abstract: PURPOSE: An acrylic rubber composition is provided to improve the cold resistance and the chemical resistance of a conventional acrylic rubber by mixing recycled fluorinated rubber powder. CONSTITUTION: An acrylic rubber composition containing recycled fluorinated rubber powder contains 100 parts of acrylic rubber by weight, 5~200 parts of recycled fluorinated rubber powder by weight, 10~100 parts of reinforcing agent by weight, 1~10 parts of promotion aid by weight, 1~10 parts of anti-aging agent by weight, 1~10 parts of dispersing agent by weight, 1~5 parts of rubber accelerator, and 1~5 parts of vulcanization agent by weight.
Abstract translation: 目的：提供丙烯酸橡胶组合物，以通过混合再循环的氟化橡胶粉末来改善常规丙烯酸橡胶的耐寒性和耐化学性。 构成：含有回收氟化橡胶粉末的丙烯酸橡胶组合物含有100重量份丙烯酸橡胶，5〜200重量份的回收氟化橡胶粉末，10〜100重量份的增强剂，1〜10重量份的促进助剂 重量，1〜10份抗老化剂，1〜10份分散剂，1〜5份橡胶促进剂和1〜5份硫化剂。
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公开(公告)号：KR1020040002023A
公开(公告)日：2004-01-07
申请号：KR1020020037363
申请日：2002-06-29
Applicant: 현대자동차주식회사
Inventor： 나성택
IPC: B02C7/08
Abstract: PURPOSE: A continuous pulverizer is provided to enable complete separation between rubber components and iron components, thereby enabling recycling of the rubber components. CONSTITUTION: The pulverizer comprises an upper compressing plate(20) installed to a body(10) in a vertically movable manner, a lower rotating plate(30) rotatably installed to the body, first and second pattern plates attached to facing surfaces of the compressing and rotatable plates for compressing and pulverizing waste rubber products inserted between the plates, a hydraulic driving device(40) having a piston(42) connected to the compressing plate, and a hydraulic cylinder(44) installed above the compressing plate for vertically moving the piston, and a rotating device unit(50) connected to a lower surface of the rotating plate through a rotating shaft(56) for rotating it.
Abstract translation: 目的：提供连续粉碎机以使橡胶组分与铁组分之间完全分离，从而使橡胶组分能够循环使用。 构成：粉碎机包括以可垂直移动的方式安装到主体（10）的上压缩板（20），可旋转地安装到主体的下旋转板（30），附接到压缩面对面的第一和第二图案板 以及用于压缩和粉碎插入在所述板之间的废橡胶制品的可旋转板，具有连接到压缩板的活塞（42）的液压驱动装置（40）和安装在压缩板上方的液压缸（44），用于垂直移动 活塞，以及通过旋转轴（56）连接到旋转板的下表面的旋转装置单元（50），用于使其旋转。
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公开(公告)号：KR100401724B1
公开(公告)日：2003-10-17
申请号：KR1020000073445
申请日：2000-12-05
Inventor： 나성택
IPC: B29B17/00
CPC classification number: B29B17/02 , B29B2017/0293 , B29B2017/0436 , B29L2009/005 , C08J11/16 , C08J11/24 , C09D9/005 , Y02W30/622 , Y02W30/625 , Y02W30/705 , Y02W30/706
Abstract: Providing an advanced method of removing thermosetting paint film from waste plastic resin. A reactor is charged with isopropyl alcohol, phenoxy alcohol and alkali. The mixture is heated to 50-70 deg C with stirring. The plastic resin coated with thermosetting paint film is added to the reactor, and thermosetting paint film is removed.
Abstract translation: 提供从废旧塑料树脂上去除热固性涂料膜的先进方法。 反应器装有异丙醇，苯氧基醇和碱。 搅拌下将混合物加热至50-70℃。 将涂有热固性漆膜的塑料树脂加入到反应器中，并除去热固性漆膜。
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公开(公告)号：KR1020020083806A
公开(公告)日：2002-11-04
申请号：KR1020010023457
申请日：2001-04-30
Applicant: 현대자동차주식회사
Abstract: PURPOSE: A method for separating an iron core from a rubber part is provided to devise the recycle of the rubber parts and the iron cores inserted in the rubber parts, and consequently solve an environmental contamination problem caused by the incineration of the rubber parts. CONSTITUTION: The rubber part(30), in which an iron core is inserted, is passed compressively between a large roller(10) and a plurality of small rollers(20), the large roller and the small rollers being rotated in the opposite directions to each other at different rotating speeds. During the passage of the rubber part, a shearing force is generated because of a speed difference between the rollers and a surface shape of the rollers, and the shearing force serves to separate the iron core from the rubber part.
Abstract translation: 目的：提供一种从橡胶部分分离铁芯的方法，用于设计插入橡胶部件中的橡胶部件和铁芯的再循环，从而解决由橡胶部件焚化引起的环境污染问题。 构成：插入有铁芯的橡胶部（30）在大辊（10）和多个小辊（20）之间压缩地通过，大辊和小辊以相反的方向旋转 彼此以不同的转速。 在橡胶部分通过期间，由于辊之间的速度差和辊的表面形状而产生剪切力，并且剪切力用于将铁芯与橡胶部分离开。
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