메뉴 건너뛰기




Volumn 42, Issue 14, 2004, Pages 2690-2702

Toughness enhancements in poly(methyl methacrylate) by addition of oriented multiwall carbon nanotubes

Author keywords

Electron microscopy; Impact strength; Melt processing; Nanocomposite extrusion; Nanotube dispersion; Poly(methyl methacrylate); Tensile properties

Indexed keywords

IMPACT STRENGTH; MELT PROCESSING; NANOCOMPOSITE EXTRUSIONS; NANOTUBE DISPERSIONS;

EID: 3142563011     PISSN: 08876266     EISSN: None     Source Type: Journal    
DOI: 10.1002/polb.20126     Document Type: Article
Times cited : (275)

References (33)
  • 1
    • 0342819025 scopus 로고
    • Iijima, S. Nature 1991, 354, 56-58.
    • (1991) Nature , vol.354 , pp. 56-58
    • Iijima, S.1
  • 27
    • 3142524298 scopus 로고    scopus 로고
    • note
    • Researchers have shown that individual SWNTs aggregate and form "ropes" (or bundles) because of the high surface area and van der Waals attractive forces (see ref. 28). Because SWNT dispersion is known to be much more challenging, we chose to use SWNTs to investigate the processing parameters and apply those learnings to MWNT systems. The intention of this work was not to try to disperse the individual single-wall nanotubes (i.e., break up the ropes) but to attempt to disperse the ropes so that they do not form large nanotube aggregates with domains in the micron range [like those shown in Fig. 2(a)].


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.