부직포

NONWOVEN FABRICS CONTAINING WASTE MATERIAL PORTIONS.

  • 출판일1990.07
  • 저자
  • 서지사항
  • 등록일 2016.11.02
  • 조회수 345
In the Soviet Union, more than one-third of fibrous materials used in nonwoven fabrics is waste material. The recovery and utilization of this material is described. 3 refs.