الوصف

Name:hydrocarbon resin;
Molecular weight:*******0;
Category: oligomer;
Characteristics: low acid value, good miscibility, water resistance, ethanol resistance, chemical resistance, chemical stability to acid and base, and good regulation of viscosity and thermal stability;
Classification:C5 aliphatic(Lipoid),C9 aromatic(Aromatic hydrocarbons),DCPD( ring grease diolefins,cycloaliphatic),pure monomer(for example poly SM,AMS alpha methyl styrene),etc;
According to the different parts of the raw material:aliphatic resin (C5),alicyclic resin(DCPD),aromatic resin(C9),aliphatic/aromatic copolymers(C5/C9),hydrogenated petroleum resin;C5 hydrogenated petroleum resin,C9 hydrogenated petroleum resin;
Properties: light yellow to light brown flake, grainy, or lumpy solid, transparent and glossy;
Density:0.*7~1.*4;
Softening point:*0~**0℃;
Vitrification temperature:*1℃;
Refractive index:1.**2;
Flash point:**0℃;
Acid value:0.1~1.0;
Iodine value:*0~**0;
Solubility: soluble in acetone, methyl ethyl ketone, cyclohexane, two chloroethane, ethyl acetate, toluene, gasoline, etc., insoluble in ethanol and water;
Application:
1. Hot melt adhesive: raw material;
2. Paint, rubber, adhesive, ink, coating: additive; 
3. Adhesive on paper, plastic modifier, etc.