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公开(公告)号：WO2015163595A1
公开(公告)日：2015-10-29
申请号：PCT/KR2015/003158
申请日：2015-03-31
Applicant: 서울대학교산학협력단
Abstract: 층간 자기조립을 이용한 그래핀 기반 나노탄소 섬유 제조 방법이 제공된다. 본 발명의 일 실시예에 따른 층간 자기조립을 이용한 그래핀 기반 나노탄소 섬유 제조 방법은, 산화 나노탄소를 제공하는 단계, 및 상기 산화 나노탄소 분산액을 폴리아민이 포함된 응고욕에 방사하여 상기 폴리아민으로 가교된 산화 나노탄소 겔 섬유를 제조하는 단계를 포함한다.
Abstract translation: 提供了使用层间自组装来制造基于石墨烯的纳米碳纤维的方法。 根据本发明的一个实施方案，使用层间自组装制备基于石墨烯的纳米碳纤维的方法包括以下步骤：提供氧化的纳米碳; 并将氧化的纳米碳分散液排放到包括多胺的凝固浴中，以制备由多胺交联的氧化纳米碳凝胶纤维。
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公开(公告)号：KR1020150122928A
公开(公告)日：2015-11-03
申请号：KR1020140049082
申请日：2014-04-24
Applicant: 서울대학교산학협력단
Abstract: 층간자기조립을이용한그래핀기반나노탄소섬유제조방법이제공된다. 본발명의일 실시예에따른층간자기조립을이용한그래핀기반나노탄소섬유제조방법은, 산화나노탄소를제공하는단계, 및상기산화나노탄소분산액을폴리아민이포함된응고욕에방사하여상기폴리아민으로가교된산화나노탄소겔 섬유를제조하는단계를포함한다.
Abstract translation: 提供了使用夹层自组装制造基于石墨烯的纳米碳纤维的方法。 根据本发明的一个实施方案使用夹层自组装制造基于石墨烯的纳米碳纤维的方法包括以下步骤：提供氧化的纳米碳; 并将氧化的纳米碳分散液排出到包含多胺的凝固浴中，以制造通过多胺交联的氧化的纳米碳凝胶纤维。
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公开(公告)号：KR101334548B1
公开(公告)日：2013-11-28
申请号：KR1020120075380
申请日：2012-07-11
Applicant: 서울대학교산학협력단
CPC classification number: C01B32/168 , B01D37/00 , B82B3/0085 , C01B32/15 , C01B2202/20
Abstract: Disclosed is a boehm titration data processing method for evaluating a surface functional group of carbon nanomaterials. The boehm titration data processing method for evaluating the surface functional group of the carbon nanomaterials by one example of the present invention comprises the following steps: providing a reaction base solution; measuring the equivalent molar rate of a functional group of the reaction base solution through a first neutralization titration; making the reaction base solution react with the carbon nanomaterials; filtering the reaction base solution from the carbon nanomaterials; measuring the equivalent molar rate of the functional group of the reaction base solution through a second neutralization titration; and determining the reaction base consumption rate of the reaction base solution using the equivalent molar rates before and after the reaction. [Reference numerals] (S110) Providing a reaction base solution;(S120) Measuring the equivalent molar rate of a functional group of the reaction base solution before reaction through a first neutralization titration;(S130) Making the reaction base solution react with the carbon nanomaterials;(S140) Filtering the reaction base solution from the carbon nanomaterial;(S150) Measuring the equivalent molar rate of the functional group of the reaction base solution after reaction through a second neutralization titration;(S160) Determining the reaction base consumption rate of the reaction base solution using the equivalent molar rates before and after the reaction
Abstract translation: 公开了一种用于评价碳纳米材料的表面官能团的伯氏滴定数据处理方法。 通过本发明的一个实例来评价碳纳米材料的表面官能团的伯氏滴定数据处理方法包括以下步骤：提供反应基质溶液; 通过第一次中和滴定测量反应基质溶液的官能团的当量摩尔比; 使反应基溶液与碳纳米材料反应; 从碳纳米材料过滤反应液; 通过第二次中和滴定测定反应基质溶液的官能团的当量摩尔比; 并且使用反应前后的当量摩尔比来测定反应碱溶液的反应碱消耗速率。 （S110）提供反应液溶液;（S120）通过第一次中和滴定测定反应前的反应碱溶液的官能团的当量摩尔比;（S130）使反应碱溶液与碳反应 纳米材料;（S140）从碳纳米材料中过滤反应液;（S150）通过第二次中和滴定法测定反应后的反应液溶液的官能团当量摩尔比;（S160）测定反应液的反应碱消耗率 反应碱溶液使用反应前后的当量摩尔比
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公开(公告)号：KR101573877B1
公开(公告)日：2015-12-11
申请号：KR1020140049082
申请日：2014-04-24
Applicant: 서울대학교산학협력단
Abstract: 층간자기조립을이용한그래핀기반나노탄소섬유제조방법이제공된다. 본발명의일 실시예에따른층간자기조립을이용한그래핀기반나노탄소섬유제조방법은, 산화나노탄소를제공하는단계, 및상기산화나노탄소분산액을폴리아민이포함된응고욕에방사하여상기폴리아민으로가교된산화나노탄소겔 섬유를제조하는단계를포함한다.
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