Application: mainly used as viscosifier and plasticizer, it can increase the compatibility between natural rubber and synthetic rubber, and play an ideal role in viscosifying, softening and reinforcing.When used in light rubber products, it has the advantages of no pollution and no color.It has wetting effect on filler and other additives and has good adhesion and adhesion.
I. physical properties:
Appearance: brown transparent solid
Hue (fe-co) : ≤ 5-6
Specific gravity: 1.122
Softening point: 70-90 ℃
Acid value: 20
Ash: (%) of 0.1 or less
Solubility: soluble in benzene, toluene, xylene, trichloromethane, to avoid high temperature and water.
Ii. USES:
Mainly used as viscosifier and plasticizer, it can increase the compatibility between natural rubber and synthetic rubber, and play an ideal role in viscosifying, softening and reinforcing.When used in light rubber products, it has the advantages of no pollution and no color.It has wetting effect on filler and other additives and has good adhesion and adhesion.Compared with rosin modified resin, it has the advantages of aging resistance, wear resistance and needle resistance.It can shorten mixing time, improve tensile strength, elongation and tear resistance of rubber materials, and is an ideal processing assistant for rubber products such as rubber soles, wellies, rubber pipes, tires and tapes
