FIELD: chemistry.
SUBSTANCE: resin contains 5-90 wt % polythioether based epoxy resin and 10-95 wt % epoxy resin. 10-40% of epoxy group equivalents are quaternised and 10-90% of non-quaternised epoxy group equivalents are reacted with amine.
EFFECT: invention enables to obtain corrosion-resistant ground coating, with good adhesion to the next coating layers, scratch and impact load resistance.
33 cl, 4 tbl, 5 ex
Authors
Dates
2011-12-10—Published
2008-02-20—Filed