Co-soluble polyamide resin is a kind of solid polyamide resin which can be soluble in mixed toluene/IPA solvent.When used together with solvent,pigment and filler,it can be formulated into varied of printing ink with bright colour,fast dryness,water resistance,folding endurance and chemical stability.
Physicochemical specifications:
Color ( Fe-Co, 40%content) : ≤7,Acid Value ( mgKOH/g) :≤5,Amine Value ( mgKOH/g) :≤5,Viscosity( 50%content) : 80~180 (mpa.s/25℃) ,Softening poingt ( Ring-ball method) :104~125℃,Freezing point ( ℃) :≤2℃.
Product Item
|
Acid value
|
Freezing point
|
Viscidity
|
Color
|
Softening point
|
Amine value
|
mgKOH/g
|
℃
|
cp/25℃
|
(Fe-Co)
|
℃
|
mgKOH/g
|
|
DHG PA resin(Co-soluable)
|
≤4
|
≤2
|
≥80
|
≤7
|
100~125
|
≤5
|
Application:
gravure printing ink,over-print varnish, thixotropic paint, melt adhesive glue, etc.
Packing:
Plastic woven bag with polyethylene inner package, 25 kg/bag