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公开(公告)号：KR1020160050257A
公开(公告)日：2016-05-11
申请号：KR1020140148018
申请日：2014-10-29
Applicant: 현대자동차주식회사
Inventor： 남동훈
Abstract: 소결용세라믹그래핀복합구조체, 이를이용한그래핀금속나노복합소재및 그제조방법이소개된다. 본발명의그래핀금속나노복합소재제조방법은, 그래핀에세라믹코팅층을형성하고, 금속분말과혼합한후 소결하는것을특징으로한다.
Abstract translation: 公开了一种烧结陶瓷石墨烯复合结构体，其使用石墨烯金属纳米复合材料及其制造方法。 根据本发明的石墨烯金属纳米复合材料的制造方法，在石墨烯上形成陶瓷涂层，与金属粉末混合并烧结。 石墨烯的凝聚力得到缓解，防止了其内聚力。 此外，防止石墨烯与金属基质复合材料反应。
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公开(公告)号：KR1020150118666A
公开(公告)日：2015-10-23
申请号：KR1020140044439
申请日：2014-04-14
Applicant: 현대자동차주식회사
CPC classification number: C22C32/0084 , B22D19/0081 , B22D19/14 , B22F2998/10 , C22C1/101 , C22C1/1042 , C22C21/00 , C22C26/00 , C22C2026/002 , B22F9/08 , B82B3/00 , C22C1/1084
Abstract: 나노카본강화알루미늄복합재및 그제조방법이소개된다. 본발명의나노카본강화알루미늄복합재제조방법은, 세라믹코팅된나노카본주위를금속분말이에워싼복합분말을알루미늄용탕에첨가하여주조하는것을특징으로한다.
Abstract translation: 提供了一种纳米碳增强铝复合材料及其制造方法。 纳米碳增强铝复合材料的制造方法的特征在于，在熔融铝中添加陶瓷被覆的纳米碳被金属粉末包围的复合粉末，然后用所添加的复合粉末铸造熔融铝。
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公开(公告)号：KR1020120051487A
公开(公告)日：2012-05-22
申请号：KR1020100112947
申请日：2010-11-12
CPC classification number: C01B32/158 , B82Y30/00 , B82Y40/00 , C01B32/168
Abstract: PURPOSE: A manufacturing method of carbon nanotube/metal composite material is provided to prevent length damage of the carbon nanotube due to acid and remarkably improve elasticity. CONSTITUTION: A manufacturing method of carbon nanotube/metal composite material comprises next steps: mixing the carbon nanotube with amphiphilic polymer or conjugated polymer solution; coating the carbon nanotube; manufacturing carbon nanotube and metal powder by reacting the coated carbon nanotube and metal salt; and mixing and sintering the carbon nanotube/metal powder with matrix metal powder. The amphiphilic polymer or conjugated polymer is polyvinyl alcohol, poly phenylene ether, or poly phenylene vinylene. The concentration of the amphiphilic polymer or the conjugated polymer solution is 0.1-10g/l. The weight ratio of the amphiphilic polymer or the conjugated polymer to the carbon nanotube is 1:5-10.
Abstract translation: 目的：提供碳纳米管/金属复合材料的制造方法，以防止由于酸引起的碳纳米管的长度损伤，并显着提高弹性。 构成：碳纳米管/金属复合材料的制造方法包括以下步骤：将碳纳米管与两亲聚合物或共轭聚合物溶液混合; 涂覆碳纳米管; 通过使涂覆的碳纳米管和金属盐反应制造碳纳米管和金属粉末; 并用基质金属粉末混合和烧结碳纳米管/金属粉末。 两亲聚合物或共轭聚合物是聚乙烯醇，聚苯醚或聚亚苯基亚乙烯基。 两亲聚合物或共轭聚合物溶液的浓度为0.1-10g / l。 两亲聚合物或共轭聚合物与碳纳米管的重量比为1: 5-10。
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Patent Agency Ranking
公开(公告)号：KR1020110032857A
公开(公告)日：2011-03-30
申请号：KR1020090090574
申请日：2009-09-24
CPC classification number: C22C26/00 , C22C1/1084 , C22C2026/002
Abstract: PURPOSE: A fabrication method of nanocomposite powders consisted with carbon nanotube and metal is provided to prevent damage to carbon nanotube by manufacturing nanocomposite powder via two steps of low speed and high speed milling process. CONSTITUTION: A fabrication method of nanocomposite powders consisted with carbon nanotube and metal is as follows. Carbon nanotube and metal base powder are uniformly mixed by a low speed milling(S10). The low speed milling process performs in a milling speed of 1rpm~100rpm for 20 hours. The carbon nanotube and metal base powder uniformly mixed by the low speed milling process is milled at high speed for uniform dispersion(S20). The high speed milling process is performed in speed of 100rpm~5000rpm for 1 hour.
Abstract translation: 目的：提供由碳纳米管和金属组成的纳米复合粉末的制造方法，以通过低速和高速铣削工艺的两个步骤制造纳米复合粉末来防止对碳纳米管的损害。 构成：由碳纳米管和金属组成的纳米复合粉末的制造方法如下。 碳纳米管和金属粉末通过低速铣削均匀混合（S10）。 低速铣削加工以1rpm〜100rpm的研磨速度进行20小时。 通过低速铣削法均匀混合的碳纳米管和金属基础粉末以高速铣削均匀分散（S20）。 高速铣削工艺以100rpm〜5000rpm的速度进行1小时。
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公开(公告)号：KR1020170011161A
公开(公告)日：2017-02-02
申请号：KR1020150103217
申请日：2015-07-21
Applicant: 현대자동차주식회사
IPC: F17C13/00
CPC classification number: Y02P90/45
Abstract: 고체수소저장시스템을제공한다. 본발명에따르면, 고체수소저장용기의내부에위치하고수소를저장하기위한수소저장소재, 상기수소저장소재를관통하고, 내부에열유체가순환되는튜브, 및상기튜브와연결되고, 가열또는냉각소스를순환시켜열교환을행하기위한열교환기를포함하고, 상기튜브의열유체에는상기수소저장소재에수소를저장하거나상기수소저장소재로부터수소를방출할수 있도록상기수소저장소재에상기가열또는냉각소스의열을전달하기위한나노유체가포함된다.
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公开(公告)号：KR1020150071591A
公开(公告)日：2015-06-26
申请号：KR1020130158796
申请日：2013-12-18
Applicant: 현대자동차주식회사
CPC classification number: C22C21/00 , C22C26/00 , C22C47/14 , C22C2026/002 , B22F1/00 , B22F1/02 , B22F9/02
Abstract: 나노카본분말과기지합금분말을혼합하는혼합단계; 혼합된분말을밀링하여나노카본분말을기지합금내부로고르게침투시키는침투단계; 및혼합된분말을침투단계보다작은속도로밀링하여분말이뭉치도록함으로써침투단계보다분말을조대화시키는조대화단계;를포함하는나노카본복합재및 그제조방법이소개된다.
Abstract translation: 公开了一种纳米碳复合材料及其制造方法，其特征在于，所述制造方法包括：将纳米碳粉末与基础合金粉末混合的混合工序; 用于研磨混合粉末以使纳米碳粉末均匀地渗入基础合金的渗透步骤; 以及在渗透步骤之后通过以比渗透步骤低的速度研磨混合粉末以使粉末团聚在一起的方式使粉末粗化的粗化步骤。
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公开(公告)号：KR101428132B1
公开(公告)日：2014-08-07
申请号：KR1020100112947
申请日：2010-11-12
Abstract: 본 발명은 양친매성 고분자 또는 공액 고분자 용액에 탄소나노튜브를 첨가한 후, 혼합하여 탄소나노튜브를 코팅하는 시키는 단계; 상기 코팅된 탄소나노튜브와 금속염을 반응시켜 탄소나노튜브/금속 분말을 제조하는 단계; 및 탄소나노튜브/금속 분말을 기지(matrix) 금속 분말과 혼합한 후, 소결하는 단계;를 포함하는 탄소나노튜브/금속 복합재료의 제조 방법에 관한 것이다.
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