已收录 267400 条政策
 政策提纲
  • 暂无提纲
Poliacrilonitrila: processos de fiação empregados na indústria
[摘要] This paper summarizes the conventional spinning processes used to obtain polyacrylonitrile (PAN). A brief history of the development of PAN fiber is presented. The employability of PAN fibers is attributed mainly to the textile sector and aviation (as mai
[发布日期]  [发布机构] 
[效力级别]  [学科分类] 化学工程(综合)
[关键词]  [时效性] 
   浏览次数:2      统一登录查看全文      激活码登录查看全文