Describes the determination of the surface tension of polymer dispersions, prevulcanized latices and natural as well as synthetic rubber latices by the ring method (du Nouy-type tensiometer). Applicable for polymer dispersions with a viscosity less than 200 mPa鷖. Replaces the third edition.
ISO 1409:1995 history
2020ISO 1409:2020 Plastics/rubber — Polymer dispersions and rubber latices (natural and synthetic) — Determination of surface tension
2006ISO 1409:2006 Plastics/rubber - Polymer dispersions and rubber latices (natural and synthetic) - Determination of surface tension by the ring method
1995ISO 1409:1995 Plastics/rubber - Polymer dispersions and rubber latices (natural and synthetic) - Determination of surface tension by the ring method
1983ISO 1409:1983 Rubber latex; Determination of surface tension
1982ISO 1409:1982 Title missing - Legacy paper document
1974ISO 1409:1974 Title missing - Legacy paper document