Being a kind of linear polymer with high crystallinity, polyoxymethylene (POM) is one of the best engineering plastics which crystallization behavior affects its other properties greatly.

 
  • 聚甲醛是(POM)一種分子鏈中含有(CH2-O-)鏈節,沒(méi)有側鏈的高結晶性線(xiàn)性聚合物,綜合性能優(yōu)越的工程塑料,但缺口沖擊強度較低,在某些方面不能滿(mǎn)足工業(yè)化生產(chǎn)的需要。
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