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61. 发明公开

KR1020130083142A 다중 진공 여과 방법을 이용한 단일벽 탄소나노튜브 포화 흡수체 제작법 有权
标题翻译：单壁碳纳米管可饱和吸收体可通过多孔过滤方法生产
公开(公告)号：KR1020130083142A
公开(公告)日：2013-07-22
申请号：KR1020120003711
申请日：2012-01-12
申请人： 한국과학기술원
发明人： 김수현 , 김경수 , 류성윤 , 권원식 , 이협 , 김진환 , 최진두 , 조승환 , 오승렬 , 이상욱
IPC分类号： B82B1/00 , C01B31/02 , B82Y40/00
CPC分类号： B32B38/10 , B82Y20/00 , B82Y30/00 , G02F1/3523 , G02F2202/36 , H01S3/1115 , B82B3/00 , B82Y40/00 , C01B2202/02
摘要： PURPOSE: A method for preparing a single-walled carbon nanotube saturated absorber is provided to flatten the surface of a carbon nanotube thin film by preparing the carbon nanotube thin film based on a multi-vacuum filtration method and coating two surfaces of the carbon nanotube thin film with polymer. CONSTITUTION: A method for preparing a single-walled carbon nanotube saturated absorber comprises the steps of: filtering a carbon nanotube mixed solution in a vacuum chamber with a membrane filter (20), and depositing a carbon nanotube thin film (10) on the membrane filter; separating the membrane filter from the vacuum chamber, and drying the membrane filter; dissolving the membrane filter to be removed by etchant (400); replacing the etchant with distilled water (500); sinking a lower polymer film (30) on the bottom of the carbon nanotube thin film; depositing the carbon nanotube thin film on the lower polymer film by removing the distilled water; and coating an upper polymer film on the carbon nanotube thin film.
摘要翻译：目的：提供制备单壁碳纳米管饱和吸收剂的方法，通过基于多真空过滤法制备碳纳米管薄膜来平坦化碳纳米管薄膜的表面，并涂覆碳纳米管薄膜的两个表面膜与聚合物。构成：制备单壁碳纳米管饱和吸收剂的方法包括以下步骤：用膜过滤器（20）过滤真空室中的碳纳米管混合溶液，并在该膜上沉积碳纳米管薄膜（10）过滤; 将膜过滤器与真空室分离，并干燥膜过滤器; 溶解通过蚀刻剂除去的膜过滤器（400）; 用蒸馏水代替腐蚀剂（500）; 在碳纳米管薄膜的底部下沉低聚合物膜（30）; 通过除去蒸馏水将碳纳米管薄膜沉积在下部聚合物膜上; 并在碳纳米管薄膜上涂覆上聚合物膜。

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