Vestowax® AV 5012

الوثائق الفنية

Ethylene-vinyl acetate copolymer wax. Used in hot-melt adhesives as an hardener, viscosity reducer and dispersing aid for dyes.
VESTOWAX is synthetic waxes produced essentially by two different processes, the Ziegler polymerization and the Fischer-Tropsch process. The Ziegler polymerization of ethylene synthesizes polyethylene waxes with different densities and molecular weights depending on the preparation conditions. The Fischer Tropsch process yields straight chain products possessing low viscosity in the melt and having molecular weights between 500 and 1000g/mol.

تفاصيل

معلومات تقنية

كمية قدر وحدة التعلیق
Penetration 3.0 - 6.0 number in mm, 10-1; DGF M-III 9b
خصائص المظهر
Appearance White
Physical state Pill
الخصائص الفيزيائية
Drop point 99.0 - 104 ºC DGF M-III 3
Viscosity 400 - 600 cP DIN 52 007/1@Temperature 140 °C
Density 0.950 g/ml DIN 53 479@Temperature 23.0 °C
الخواص الكيميائية
Acidity number 12 - 14 mg KOH/g DGF M-IV 2