섬유

Blends of Cellulose with Synthetic Polymers

  • 출판일2001.02
  • 저자
  • 서지사항
  • 등록일 2016.11.02
  • 조회수 240
An investigation into the principles associated with the formation of miscible cellulose and synthetic polymer blends addressed cellulose/polyacrylonitrile, cellulose/polyvinyl alcohol, cellulose/polyvinyl pyrrolidone, and cellulose/poly(4-vinyl pyridine). Differential scanning calorimetry, dynamic mechanical relaxation, and solid state nuclear magnetic resonance anaylses characterized blends prepared by regeneration from mixed polymer solutions in dimethylacetamide/lithium chloride or by slow casting solutions in dimethyl sulfoxide/paraformaldehyde. Cellulose/manmade polymer blends were not intractable.