glissant

Traductions

• anglais

  Auteur : Schering Canada inc., 1986

  Définition

  Substance which improves the flow characteristics of a powder mixture.

  Notes :

  These materials are always added in the dry state just prior to compression (during the lubrication step).
  
  Colloidal silicon dioxide is most commonly used glidant. Talc is also used and may serve the dual purpose as lubricant/glidant.

  Terme :

  1. glidant