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Patent Agency Ranking1.发明公开
公开(公告)号：KR1020110109730A
公开(公告)日：2011-10-06
申请号：KR1020100029581
申请日：2010-03-31
Applicant: 세종대학교산학협력단
CPC classification number: Y02P20/544 , C01B32/17 , B82B3/0004 , C01B32/174 , C01B2202/02 , C01B2202/06 , C01B2202/28 , C01B2202/30
Abstract: 본원은, 초임계 유체를 이용하여 탄소나노튜브 고유의 우수한 특성을 변화시키지 않고 탄소나노튜브에 포함되어 있는 다양한 불순물들을 용이하고 효과적으로 제거하여 고순도 탄소나노튜브를 높은 수율로 얻을 수 있는 탄소나노튜브의 정제 방법 및 탄소나노튜브의 용이하고 효과적인 분산 방법에 관한 것이다.
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公开(公告)号：KR101371289B1
公开(公告)日：2014-03-07
申请号：KR1020130033479
申请日：2013-03-28
Applicant: 세종대학교산학협력단
CPC classification number: C01B32/15 , B01J19/085 , C01B32/168 , C01B2202/02 , C01B2202/06 , H01B5/14 , H01B13/00
Abstract: The present invention relates to a method of preparing a carbon nanothin film. More particularly, the present invention relates to a method of preparing a carbon nanothin film with improve Ag electric conductivity and stability. According to the embodiment of the present invention, the method of preparing a carbon nanothin film includes forming a carbon nanothin film on a base material. Also, the method of preparing a carbon nanothin film includes irradiating an electron beam to the carbon nanothin film. [Reference numerals] (AA) Hot plate; (BB) Spray a carbon nanostructure solution; (CC) Irradiate an electron beam; (DD) Irradiate a carbon nanothin film
Abstract translation: 本发明涉及一种制备碳纳米薄膜的方法。 更具体地说，本发明涉及一种制备具有改善Ag电导率和稳定性的碳纳米薄膜的方法。 根据本发明的实施方案，制备碳纳米薄膜的方法包括在基材上形成碳纳米薄膜。 此外，制备碳纳米薄膜的方法包括向碳纳米薄膜照射电子束。 （标号）（AA）热板; （BB）喷涂碳纳米结构溶液; （CC）辐射电子束; （DD）辐射碳纳米薄膜
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4.发明授权
公开(公告)号：KR101181726B1
公开(公告)日：2012-09-19
申请号：KR1020100029581
申请日：2010-03-31
Applicant: 세종대학교산학협력단
CPC classification number: Y02P20/544
Abstract: 본원은, 초임계 유체를 이용하여 탄소나노튜브 고유의 우수한 특성을 변화시키지 않고 탄소나노튜브에 포함되어 있는 다양한 불순물들을 용이하고 효과적으로 제거하여 고순도 탄소나노튜브를 높은 수율로 얻을 수 있는 탄소나노튜브의 정제 방법 및 탄소나노튜브의 용이하고 효과적인 분산 방법에 관한 것이다.
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公开(公告)号：KR1020120007106A
公开(公告)日：2012-01-20
申请号：KR1020100067672
申请日：2010-07-14
Applicant: 세종대학교산학협력단
CPC classification number: C01B32/168 , B01J19/0053 , B01J2219/00029
Abstract: PURPOSE: A carbon nanotube-polymer nano-composite and a method for manufacturing the same are provided to manufacture a highly dispersed carbon nanotube-polymer nano-composite by dispersing carbon nanotube in polymer using supercritical fluid. CONSTITUTION: A method for manufacturing a carbon nanotube-polymer nano-composite includes the following: The mixture of carbon nanotube and polymer is introduced into a reactor(S100). Supercritical fluid is introduced into the reactor to contact the mixture with the supercritical fluid for 0.1 hour or more to form a carbon nanotube-polymer nano-composite(S200). The temperature of the reactor is between 30 and 300 degrees Celsius, and the pressure of the reactor is between 40 and 200 atm. The temperature and the pressure of the reactor are reduced to obtain the carbon nanotube-polymer nano-composite(S300).
Abstract translation: 目的：提供碳纳米管 - 聚合物纳米复合材料及其制造方法，以通过使用超临界流体将碳纳米管分散在聚合物中来制造高度分散的碳纳米管 - 聚合物纳米复合材料。 构成：碳纳米管 - 聚合物纳米复合材料的制造方法包括：将碳纳米管和聚合物的混合物引入反应器（S100）。 将超临界流体引入反应器中以使该混合物与超临界流体接触0.1小时以上以形成碳纳米管 - 聚合物纳米复合材料（S200）。 反应器的温度在30和300摄氏度之间，反应器的压力在40和200atm之间。 降低反应器的温度和压力，得到碳纳米管 - 聚合物纳米复合材料（S300）。
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