Dertoline PLS, a deodorized and highly stabilized pentaerythritol-esterified rosin, is a tackifier resin recommended for hot melt adhesives formulated with EVA or sequenced rubber.
Softening point, ring and ball, °C
Acid number, mg KOH/g
Color, Gardner, 50 resin / 50 toluene
DRT analytical methods are available on request
Viscosity at 160°C, mPa.s
Viscosity at 20°C, 50 resin / 50 toluene, mPa.s
Molecular weight (Mw), g/mol
Glass transition temperature (Tg), °C
Totally soluble in aromatic, aliphatic and chlorinated solvents. Insoluble in alcohols and ketones (except butanol and MEK). Compatible with ethylene copolymers / vinyl acetate, ethylene / ethyl acrylate, sequenced copolymers (SIS, SBS), and natural and synthetic rubbers (SBR, butyl, polychloroprene). Compatible with terpene phenolic, polyterpene and some hydrocarbon resins.
Soluble in aromatic and aliphatic solvents. Insoluble in alcohols and ketones.
STABILITY & STORAGE
Approximately 15 months, subject to compliance with storage conditions and appropriate inventory control. May fuse and oxidize during hot weather and prolonged storage. Under cover at a temperature below 30°C.
Pastilles or flaked in 25 kg paper bags on 750 kg (net) pallets. 1,000 kg (net) big bag.