비의류제품

phase separation of phosphonated polystyrenes in the solid state. iv. influence of this phenomenon on their flame retardency properties (esca observations)

  • 출판일1999.03
  • 저자
  • 서지사항
  • 등록일 2016.11.02
  • 조회수 470
the authors point out, using the esca method, that the repartition of phosphorus atoms of phosphonated telechelic polystyrenes in the solid state, is not homogeneous. on the other hand, a correlation is established between the p/c ratio in a thin superficial layer of the polymer and flammability data