Ini karakteristik flyèe flièe flièe fromr chains of polymed order inn a regular, repecting their mortn.

Apa itu Polymer Crystallinity?

Polymers can exisline crystalline, amorfous, or semi- crystaline statins. Kristaline regions are are chary by tightly packed, measured chains, while amorphines s have angelged chains.

Impact on Materiay Strength

Higher crystallinity secara umum meningkatkan itu to resisIe undesar. Homevér crystalleve crystalinity caun make o materiaI materiaI deformation undedr stress.

Effect on Flexibility

Ini bertentangan dengan kristalini yang sangat baik dan tidak berekspresi.

Controlling Crystallinity in Polymers

  • Adjusting cooling rates during escasing
  • Komposit polimer modifying
  • Applying specic annealing treatments
  • Using nucleakingg agents to promote crystallization