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公开(公告)号：KR1020140000600A
公开(公告)日：2014-01-03
申请号：KR1020120068246
申请日：2012-06-25
CPC classification number: C08J9/33 , B32B5/06 , B32B27/065 , B32B27/12 , B32B27/281 , B32B27/286 , B32B27/30 , B32B27/306 , B32B27/308 , B32B27/34 , B32B27/40 , B32B38/08 , B32B2260/021 , B32B2260/046 , B32B2262/0253 , B32B2262/0276 , B32B2262/0284 , B32B2266/0278 , B32B2272/00 , B32B2305/022 , B32B2305/20 , B32B2305/70 , B32B2307/102 , B32B2375/00 , B32B2605/00 , C08G2101/00 , C08G2350/00 , C08J9/0085 , C08J2300/30 , C08J2323/12 , C08J2375/04 , C08J2400/22 , C08J2467/02
Abstract: The present invention relates to a soundproof material using polyurethane foam from a waste car seat and a manufacturing method thereof, and more specifically to a soundproof material using polyurethane foam from a waste car seat and a manufacturing method thereof, wherein the soundproof material improves mechanical rigidity and soundproof performance, reduces costs of parts, is environment-friendly by recycling resources, and is applied to vehicle parts including a package tray, a luggage covering, a covering shelf, and an isolation pad. [Reference numerals] (AA) Start; (BB) Mixing finely pulverized sheet foam, LM PET fiber, and PET fiber or thermoplastic fibers and hem; (CC) Generating a soundproof material by carding and laminating a compound, the needle punching, and a heat roller (PU FOAM-fiber felt, I); (DD) Generating the soundproof material by adding the thermoplastic fibers (polypropylene, polyethylene terephthalate) or JUTE and the carding, laminating, and needle punching (fiber felt, II); (EE) Laminating a thermoplastic (polypropylene, polyehtylene) film (fiber felt in which a soundproof layer is added, III) by impregnating thermoplastic (polypropylene, polyehtylene) resin in the generated fiber felt (II) or using the heat roller; (FF) Generating a soundproof material (IV) in which the sheet foam with improved rigidity and soundproof efficiency is recycled by laminating the generated soundproof materials (I, III) with the heat roller as two or three layers; (GG) Manufacturing a vehicle soundproof component by pressing the same with a rolling mold after the generated recycle soundproof material is preheated by a preheating press, an oven, or a heater for 20-200 seconds; (HH) End
Abstract translation: 本发明涉及一种使用来自废车座椅的聚氨酯泡沫的隔音材料及其制造方法，更具体地说，涉及一种使用来自废车座椅的聚氨酯泡沫塑料的隔音材料及其制造方法，其中隔音材料提高机械刚性 隔音性能，降低零件成本，循环利用资源环保，适用于包装托盘，行李箱，覆盖架和隔离垫等车辆部件。 （附图标记）（AA）开始; （BB）将细粉碎的片状泡沫，LM PET纤维和PET纤维或热塑性纤维和下摆混合; （CC）通过梳理和层压化合物，针刺和加热辊（PU泡沫纤维毡，I）产生隔音材料; （DD）通过加入热塑性纤维（聚丙烯，聚对苯二甲酸乙二醇酯）或JUTE和梳理，层压和针刺（纤维毡，II）生成隔音材料; （EE）通过在生产的纤维毡（II）中浸渍热塑性（聚丙烯，聚乙烯）树脂或使用加热辊将层压热塑性（聚丙烯，聚乙烯）膜（其中加入隔音层的纤维毡）III， （FF）产生隔音材料（IV），其中通过将产生的隔音材料（I，III）与加热辊层压成两层或三层来回收具有改善的刚性和隔音效率的片状泡沫; （GG）在通过预热压机，烤箱或加热器预热生成的再循环隔音材料20-200秒之后，通过用轧制模具压制车辆隔音部件; （HH）结束
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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：KR1020120005254A
公开(公告)日：2012-01-16
申请号：KR1020100065901
申请日：2010-07-08
Applicant: 현대자동차주식회사
CPC classification number: Y02P20/143 , Y02W30/625 , Y02W30/70 , C08J11/04 , B29B17/04 , B29C47/00 , C08G69/00
Abstract: PURPOSE: A producing method of a recycled polyamide-66 resin is provided to obtain the polyamide-66 resin having excellent mechanical property from waste spare parts of a car. CONSTITUTION: A producing method of a recycled polyamide-66 resin comprises the following steps: crushing a waste radiator shroud, a waste radiator fan, a waste radiator end tank, and a waste engine cover; washing the obtained materials with a microorganism detergent aqueous solution; mixing 20-30wt% of crushed waste radiator shroud, 10-20wt% of crushed waste radiator fan, 45-55wt% of crushed waste radiator end tank, and 5-15wt% of crushed waste engine cover; and mixing the mixture with a chain extender, and melting and extrusion molding the mixture to obtain pellets.
Abstract translation: 目的：提供回收聚酰胺66树脂的制造方法，从汽车废料备件获得具有优异机械性能的聚酰胺66树脂。 构成：回收聚酰胺66树脂的制造方法包括以下步骤：粉碎废弃散热器护罩，废弃散热器风扇，废物散热器端部罐和废物引擎盖; 用微生物洗涤剂水溶液洗涤所得材料; 混合20-30重量％粉碎废物散热器护罩，10-20重量％粉碎废物散热器风扇，45-55重量％粉碎废物散热器末端罐和5-15重量％粉碎废机发动机罩; 并将混合物与扩链剂混合，并熔融并挤出成型混合物以获得颗粒。
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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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Patent Agency Ranking
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：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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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：KR101776432B1
公开(公告)日：2017-09-07
申请号：KR1020150178625
申请日：2015-12-14
Applicant: 현대자동차주식회사
Abstract: 본발명은섬유구조체와에폭시수지를포함하는복합재및 이의제조방법에관한것으로서, 구체적으로는차체의경량화, 제품의사이클타임(cycle time) 저감및 원가의절감에유리한자동차루프용복합재및 이의제조방법에관한것이다.
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