Proceedings of the Korean Institute of Building Construction Conference (한국건축시공학회:학술대회논문집)

The Korean Institute of Building Construction (한국건축시공학회)
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Effect of Carbon Nanotube Solutions Dispersed by Polycarboxylate-ester and Sodium Naphthalene-sulfonate on Mechanical Properties of Cementitous Composites

PCE 및 SNS를 이용해 분산된 MWCNT 수용액이 시멘트 복합체의 역학적 성능에 미치는 영향

  • 박성환 (부경대학교, 건축.소방공학과) ;
  • 김지현 (부경대학교, 공학연구원 융복합인프라기술연구소) ;
  • 정철우 (부경대학교, 건축공학과)
  • Published : 2022.11.10
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Abstract

Carbon nanotubes were used to secure high strength, high durability, and fracture toughness of cementitous composites.In this study, carbon nanotube dispersion solutions were prepared using commercial superplasticizers, such as polycarboxylate-ester and sodium naphthalene sulfonate with tip sonication. The solutions were used to prepare cement paste with MWCNT and The mechanical properties of the cement paste composite with MWCNT solutions were evaluated.

Keywords

Acknowledgement

본 논문은 국토교통부/국토교통과학기술진흥원 (과제번호: 22NANO-C156177-03)의 일환으로 수행된 연구임을 밝히며 이에 감사를 드립니다.