한국섬유공학회지 (Textile Science and Engineering)

  • 제25권6호
  • /
  • Pages.36-43
  • /
  • 1988
  • /
  • 1225-1089(pISSN)
  • /
  • 2288-6419(eISSN)
한국섬유공학회 (The Korean Fiber Society)
권호 표지

Lanthanide에 의한 PET의 대전방지가공(VIII) -La(III)로 킬레이션된 PET-g-AA/MA의 표면 특성-

Anti-static Finish of PET by Lanthanide(VIII) -Surface Characteristics of La(III) Chelated PET-g-AA/MA-

  • 김영호 (숭실대학교 공과대학 섬유공학과) ;
  • 고석원 (서울대학교 공과대학 섬유공학과)
  • 발행 : 1988.10.01

⟨ 이전 논문 다음 논문 ⟩

초록

The effects of graft yield, Na-content, and La-content on the surface characteristics of PET-g-AA/MA and of La(III) chelated PET-g-AA/MA such as surface free energy, nondispersion interaction force, work of adhesion, etc., were investigated. The frictional static electricity and electric conductivity were also measured. The results show that La(III) chelated PET-g-AA/MA have high degree of hydrophilicity and excellent antistatic property. The electric conductivity is also increased.

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