C5&C9 Copolymer Petroleum Hydrocarbon Resins for adhesive
Majored in producing the modified C5 hydrocarbon resins,one kind of low-molecular polymeric substance of thermo-plasticicity, taking advantage of the polymeric C5 resin and the polymeric C9 resin , and being in nice compatibility with many more kinds of polymeric compounds and thermoplastic elastomers, especially with EVA / SBS / SDS . It provides not only better initial viscosity, but also promotes viscosity durability and adhesive strength in the bonding agents and copolymer resins, which is as well as the rosins.
Commodity:petroleum resin
1.Spec.: (C9/C5)
Color (in 50% Toluene)
No. 9-18
Soften Point (DC)
80-90;100+/-5;110+/-5;120+/-5;130+/-5;over 130
Acid value (mgKOH/g)
0.5max
Iodine value (g I2/100g)
60-120
Ash value
0.1% max.
PH value
6-8
C5
Color (in 50% Toluene)
No.5-9
Soften Point (DC)
80-90; 90-100; 100-110; 110-120
Acid value (mg/KOH/g)
0.5% max.
Iodine value (g I2/100g)
20/120
Ash value
0.1% max.
2. Package : 25Kg/bag or as Customer’s request
3.Useage :
C9 : 1).Coating production: Used in paint and reinforced latex coating, also applied in oil soluble coating ;
2). Rubber treatment: Used as adhesion booster;
3). Adhesive production: Used in adhesive, especially for melting glue and pressure-sensitive glue;
4). Printing ink production: It can be dissolved in hydrocarbon resin, it owns high soft point and stable
performance, so it can be used in ink;
5). Paper making industry: Used in paper sizing agent;6). Other application; Used as oil field water
treatment agent & slurry additives, pitch modified agent.
C5: 1). Road marking paint: It can improve on the brightness, bonding, water and weather resistance and may perfection for the dispersing and drying of any pigments;
2). Rubber: It goes compatible with both natural and synthetic rubber and characterized as adhesive,
softening and reinforcement, it functions as an ideal for manufacturing of tyres and processing of any
rubbers;
3). Adhesive: It is compatible well with high polymerization based substances, and is characteristic of
excellent and stable bonding and heat resistance and changes retardant with both time and
temperature.
