C5 hydrogenated hydrocarbon resin ,its raw
materials are C5 fraction which is pyrolysis by the ethylene.C5 hydrogenated
hydrocarbon resin is a C5 component of the diene and single-ene by cationic
polymerization.
•Appearance: granular solid, white or
yellowish
Compatibility: Easily dissolved in organic
solvents such as benzene and toluene etc;
•Density is around 1.0., non-toxic,
odorless, non-inflammable and non-explosive.
Specification:
|
Item
|
Value
|
ash
content (% , ≤)
|
0.002
|
Ignition
point (℃ ,≥)
|
220
|
Flash
point (℃ , ≥)
|
210
|
Gardner
color scale(50% toluene)
|
------
|
Yellow
index (50% toluene) ≤
|
3.5-5.99
|
Acid
value( mg KOH / g ≤)
|
0.5
|
Softening
point(℃)
|
100±5
|
Antioxidants
(%,≥)
|
0.3
|
viscosity(190℃)(mPa,s≤)
|
250
|
Bromine
value (gBr/100g,≤)
|
3.00
|
Application:
non-woven fabrics, as an emulsifier to
produce disposable diapers and sanitary napkins.
as a tackifier in hot melt adhesives,
pressure sensitive adhesives and sealants,
as a tackifier in various rubber systems,
as plastic modification additives such as OPP thin adhesive, polyethylene,
polypropylene, ink additives, waterproofing agents, etc.