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公开(公告)号：KR1020090130948A
公开(公告)日：2009-12-28
申请号：KR1020080056684
申请日：2008-06-17
Applicant: 현대자동차주식회사
CPC classification number: B29B17/02 , B29K2077/00 , B29K2083/00 , B29K2313/02 , B29L2022/027 , Y02W30/622 , Y02W30/68
Abstract: PURPOSE: A method for recycling air bag fabrics is provided to generate air bag fabrics using microwave and compatibilizer, to facilitate the operation of apparatuses used in a regeneration process, and to prevent environment problem using a compatibilizer instead of an organic solvent. CONSTITUTION: A method for recycling air bag fabric with a coating layer formed by surface-treating nylon cloth with silicon rubber comprises the steps of: modifying a coating layer by injecting air bag fabric in a microwave device and irradiating short wavelength microwaves; injecting the modified air bag fabric in a resin blending apparatus and adding the compatibilizer, and then melt blending them; and putting the air bag fabric blended with the compatibilizer in a fiber compounding extruder and pulverizing and extruding the air bag fabric.
Abstract translation: 目的：提供一种用于回收气囊织物的方法，以生产使用微波和增容剂的气囊织物，以便于在再生过程中使用的装置的操作，并且防止使用增容剂代替有机溶剂的环境问题。 构成：通过用硅橡胶表面处理尼龙布形成的涂层回收气囊织物的方法包括以下步骤：通过在微波装置中注入气囊织物并照射短波长微波来改变涂层; 将改性气囊织物注入树脂混合装置中并加入增容剂，然后将它们熔融混合; 将与增容剂混合的气囊织物放入纤维复合挤出机中并粉碎和挤出气囊织物。
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公开(公告)号：KR101293922B1
公开(公告)日：2013-08-07
申请号：KR1020110105298
申请日：2011-10-14
CPC classification number: Y02W30/62
Abstract: 본 발명은 블라스팅 박리를 이용한 범퍼 커버의 재활용 방법에 관한 것으로서, 보다 구체적으로는 블라스팅 도막 제거 챔버를 이용하여 자동차 범퍼 커버의 도장막을 제거하고 이를 압출 및 사출 성형용 플라스틱 수지로 재활용하기 위한 공정 및 그 방법에 관한 것이다.
본 발명에 따른 블라스팅 박리법을 사용한 방법은 기존의 화학적 박리법이나 범퍼 커버용 신재료를 이용하는 방법과 비교해서 동등 이상의 기계적 물성 확보가 가능하고, 외관특성에 있어서도 신재료 수준의 품질을 확보할 수 있다. 또한, 기존의 화학적 박리법이나 모래 이용 분사법에 비해서 도막 및 도금 제거 효율이 우수하고 매개체를 재활용할 수 있으므로 경제적으로도 매우 유리하다.-
公开(公告)号：KR1020130005593A
公开(公告)日：2013-01-16
申请号：KR1020110067079
申请日：2011-07-06
CPC classification number: B29B17/0042 , B29K2075/00 , B29K2105/04 , D04H1/413 , D04H1/4266 , D04H1/485 , D04H1/544 , Y02W30/62
Abstract: PURPOSE: A method for fabricating a soundproofing material is provided to recycle polyurethane foam and to prevent and to prevent static electricity generation. CONSTITUTION: A method for fabricating a soundproofing material comprises: a step of finely pulverizing a waste sheet; a step of mixing a polyester-based fiber, polyester-based fiber of low melting point, polypropylene fiber, thermoplastic fiber, and hemp in a polyurethane foam-crushed material; a step of carding the mixture; a step of needle-punching; a step of thermoforming and cooling; and a step of forming the mixture in a felt and cutting. The polyurethane foam is waste sheet foam or thermosetting polyurethane foam. [Reference numerals] (AA) Item; (BB) Operation; (CC) Picture; (DD) Condition; (EE) Pulverization; (F1) Pulverizing PU Foam + fibers; (F2) Mixing and Pulverizing PU Foam and fibers 2 times; (GG) Mixing; (H1,H4) Mixing PU, LM Fiber, PET Fiber Cloth; (H2) Using a hopper: uniformizing particles before carding; (H3) Primarily secondarily mixing; (II) Carding; (J1) Constantly material pulverizing and mixing -> forming web; (J2) Repeatedly carding -> increasing rolling and mixing rate; (J3) Carding 2 times: keeping predetermined supplying amount; (J4) Feed at 160-170rpm; (J5) Doper at 30-32M/min; (KK) Needle punching; (L1) Needle punching for firmly fixing PU with textile and fiber and constantly mixing materials; (L2) Bonding non-woven fabric; (L3) Rpm: 500-800; (L4) Depth; (MM) Thermoforming and cooling; (N1) Increasing bonding force by melting each material and LMFiber; (N2) Lowering the temperature of a board due to thermoforming; (N3) Using an oven, top: 190°C, bottom: 200°C; (N4) Using an air cooler, cooling temperature: 20-24°C; (OO) Heating roller and cutting; (P1) Adjusting thickness by a roller; (P2) Cutting a board into predetermined sizes; (P3) Using a heating roller (temperature: 201°C)
Abstract translation: 目的：提供一种制造隔音材料的方法来回收聚氨酯泡沫，并防止和防止产生静电。 构成：隔音材料的制造方法，其特征在于，包括以下步骤：将废片细粉碎; 在聚氨酯泡沫破碎材料中混合聚酯类纤维，低熔点聚酯类纤维，聚丙烯纤维，热塑性纤维和大麻的工序; 梳理混合物的一步; 针刺一步; 热成型和冷却的一个步骤; 以及在毛毡和切割中形成混合物的步骤。 聚氨酯泡沫是废片泡沫或热固性聚氨酯泡沫。 （附图标记）（AA）项目; （BB）操作; （CC）图片; （DD）条件; （EE）粉碎; （F1）粉碎PU泡沫+纤维; （F2）混合和粉碎PU泡沫和纤维2次; （GG）混合; （H1，H4）混合PU，LM纤维，PET纤维布; （H2）使用料斗：梳理前使颗粒均匀; （H3）主要二次混合; （二）梳理; （J1）不断的材料粉碎和混合 - >成网; （J2）重复梳理 - >提高轧制速度; （J3）梳理2次：保持预定供应量; （J4）以160-170rpm进给; （J5）Doper以30-32M / min; （KK）针刺; （L1）针刺用于固定PU与纺织和纤维，并不断混合材料; （L2）粘合无纺布; （L3）Rpm：500-800; （L4）深度; （MM）热成型和冷却; （N1）通过熔化每种材料和LMFiber增加粘结力; （N2）通过热成型降低板的温度; （N3）使用烤箱，顶部：190℃，底部：200℃; （N4）使用空气冷却器，冷却温度：20-24℃; （OO）加热辊和切割; （P1）通过滚筒调节厚度; （P2）将板切割成预定尺寸; （P3）使用加热辊（温度：201℃）
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公开(公告)号：KR1020110028715A
公开(公告)日：2011-03-22
申请号：KR1020090086275
申请日：2009-09-14
CPC classification number: Y02W30/62 , B29B17/02 , B29B17/04 , B29B2017/0217 , B29B2017/0286 , Y02W30/622 , Y02W30/625
Abstract: PURPOSE: Recycling method and system of waste bumper fascia are provided to convert the waste bumper fascia into a recyclable material. CONSTITUTION: A roll compressor(10) compresses waste bumper separated from a car body. A detaching unit(20) detaches a paint film from a waste bumper surface of a temperature-increasing state by the roll compression. The detaching unit scratches the waste bumper surface using a brush. A residue remover(30) removes detached paint film residue from the waste bumper surface. A grinder(40) grinds a paint film-removed waste bumper. A storage unit(50) stores the grinded recycling material.
Abstract translation: 目的：提供废弃保险杠筋膜的回收方法和系统，将废弃保险杠筋膜转换成可回收材料。 构成：辊压机（10）压缩与车身分离的废物保险杠。 分离单元（20）通过辊压力将漆膜从升温状态的废物保险杠表面分离。 拆卸单元使用刷子刮擦废物保险杠表面。 残留物去除剂（30）从废物保险杠表面去除分离的漆膜残留物。 研磨机（40）研磨漆膜去除的废物保险杠。 存储单元（50）存储经研磨的再循环材料。
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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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Patent Agency Ranking
公开(公告)号：KR1020100091534A
公开(公告)日：2010-08-19
申请号：KR1020090010763
申请日：2009-02-10
Applicant: 현대자동차주식회사
CPC classification number: C08K3/346 , B82Y30/00 , C08K5/005 , C08L23/16 , C08L77/02 , C08L2205/08 , Y02P20/148
Abstract: PURPOSE: A nylon6/EPR nano composite is provided to improve the reusability of vehicle waste parts, and the matter property of the composite by dispersing nanoclay to a mixture including nylon6 and EPR. CONSTITUTION: A nylon6/EPR nano composite contains 0.3~10wt% of nanoclay, 0.4~0.6wt% of antioxidant, and 85~99.5wt% of mixture including poly(ethylene-ran-propylene)rubber and nylon6. The nanoclay is organic processed montmorillonite. The mixture includes the nylon6 and the poly(ethylene-ran-propylene)rubber in a ratio of 5~8:5~2.
Abstract translation: 目的：提供尼龙6 / EPR纳米复合材料，通过将纳米粘土分散在包括尼龙6和EPR的混合物中，提高车辆废料的可重用性和复合材料的物性。 构成：尼龙6 / EPR纳米复合材料含有0.3〜10重量％的纳米粘土，0.4〜0.6重量％的抗氧化剂和85〜99.5重量％的混合物，包括聚（乙烯 - 丙烯）橡胶和尼龙6。 纳米粘土是有机加工蒙脱石。 该混合物包括比例为5〜8：5〜2的尼龙6和聚（乙烯 - 丙烯）橡胶。
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公开(公告)号：KR101305130B1
公开(公告)日：2013-09-12
申请号：KR1020110074297
申请日：2011-07-26
Applicant: 현대자동차주식회사
CPC classification number: B29B17/02 , B03B2009/068 , B09B3/00 , B29B17/0404 , B29K2075/00 , B29K2105/04 , B29L2031/3055 , Y02W30/521 , Y02W30/622 , Y02W30/625 , Y02W30/68
Abstract: 본 발명은 현재 전량 소각 처리되고 있는 폴리우레탄 폼 등의 섬유류를 섬유류 전용 장비에 의해 기계적으로 선별 및 추출하여 재활용함으로써, 폐기물 발생량 저감 및 폐기물 처리비용을 절감하고, 폐차 재활용율을 향상시킬 수 있는 폐차 잔재물의 폴리우레탄 폼 및 섬유 선별 장치를 제공하는데 그 목적이 있다.
상기한 목적을 달성하기 위하여 본 발명에 따른 폐차 잔재물의 폴리우레탄 폼 및 섬유 선별 장치는 초반부에서는 폐차 잔재물로부터 토사류나 유리조각 등 미세 입자 위주로 걸러 내고, 후반부로 갈수록 폐차 잔재물로부터 대형 폴리우레탄 폼과 섬유를 1차 선별하는 1차 선별기; 상기 1차 선별기에 의해 1차로 선별한 후 나머지 재료를 분쇄하는 2차 선별기; 및 상기 1차 선별기에서 선별된 후 나머지 재료 중 중형 폴리우레탄 폼과 섬유를 선별하는 2차 선별기;를 포함하는 것을 특징으로 한다.-
公开(公告)号：KR1020130040488A
公开(公告)日：2013-04-24
申请号：KR1020110105298
申请日：2011-10-14
CPC classification number: Y02W30/62
Abstract: PURPOSE: A method for recycling a bumper cover using blasting separation is provided to secure the mechanical properties of the bumper cover and the exterior qualities of the bumper cover similar to those of a new product, improve efficiencies for removing a painting and plating layer compared with an existing chemical separation or sand blasting, and secure a very advantageous economic efficiency by recycling a medium. CONSTITUTION: A method for recycling a bumper cover using blasting separation includes: a step of inserting a target which is the bumper cover having a painting or plating layer into a processing line; a step of determining conditions for a blasting chamber by scanning the information of the bumper cover; a step of inserting the bumper cover into the blasting chamber, implementing the blasting separation using a blasting medium, and then removing the painting or plating layer; a step of crushing and pulverizing the bumper cover from which the painting or plating layer is removed; and a step of inserting the crushed and pulverized bumper cover into a compounding process.
Abstract translation: 目的：提供一种利用爆破分离方式回收保险杠盖的方法，以确保保险杠盖的机械性能和保险杠盖的外观质量与新产品类似，提高了除去涂漆和镀层的效率，与 现有化学分离或喷砂，并通过回收介质确保非常有利的经济效率。 构成：使用爆破分离方法回收保险杠盖的方法包括：将具有涂装或镀层的保险杠盖的目标物插入处理线中的步骤; 通过扫描保险杠盖的信息来确定爆破室的条件的步骤; 将保险杠盖插入爆破室的步骤，使用喷砂介质实施喷砂分离，然后除去涂漆或镀层; 破碎和粉碎除去涂漆或镀层的保险杠盖的步骤; 以及将粉碎和粉碎的保险杠盖插入复合过程的步骤。
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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：KR1020100105243A
公开(公告)日：2010-09-29
申请号：KR1020090024169
申请日：2009-03-20
Abstract: PURPOSE: A recycle method and system for automotive exterior molding parts and radiator grills are provided to recycle polyethylene components of high quality from which chrome components are removed and to minimize the amount of used acid solution. CONSTITUTION: A recycle method for automotive exterior molding parts and radiator grills comprises steps of: filling a certain amount of dissolving solution in a dissolver tub(10), putting the entire or crushed automotive exterior molding parts and radiator grills in a mesh container(30), putting the container in the dissolver tub, operating a low frequency oscillator(20) installed inside the dissolver tub for 1 to 2 hours to dissolve and separate the chrome and paint plated on the automotive exterior molding parts and radiator grills, recovering polyethylene components from the automotive exterior molding parts and radiator grills, and collecting chrome from the dissolved solution through electrodeposition.
Abstract translation: 目的：提供用于汽车外部成型部件和散热器格栅的回收方法和系统，以回收高质量的聚乙烯组分，从中除去铬组分并最小化使用的酸溶液的量。 构成：用于汽车外部成型部件和散热器格栅的回收方法包括以下步骤：在溶解桶（10）中填充一定量的溶解溶液，将整个或压碎的汽车外部成型部件和散热器格栅放入网状容器（30 ），将容器放入溶解桶中，操作安装在溶解桶内的低频振荡器（20）1至2小时以溶解和分离汽车外部成型部件和散热器格栅上镀铬和涂漆，回收聚乙烯组分 从汽车外部成型部件和散热器烤架，并通过电沉积从溶解的溶液中收集铬。
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