Synthetic petroleum resin
Design specification: TU 2451-089-05766801-99
Synthetic petroleum resin is a product of thermal copolymerization of C9 fraction liquid pyrolysis products. Grade A is used for production of varnish, construction paints and as a film-forming agent. Grade B is used as a component in adhesive compositions for footwear industry and as a film-forming agent in production of varnishes and paints.
| Property | Value | Test Method | ||
|---|---|---|---|---|
| Grade A | Grade B | |||
| Premium | First | |||
| Softening point, °C, min. | 95 | 85 | 85 | GOST 11506 and para 4.2 of TU |
| Iodine scale color, mg J2/cm3, max. | 25 | 100 | 500 | para 4.3 of TU |
| Volatiles mass content, %, max. | 0.5 | 1.0 | – | para 4.4 of TU |
| Acid number, mg KOH/g, max. | – | – | 1.0 | para 4.5 of TU |
| Solubility in double volume of xylene and white spirit 1:1 | Total | Total | – | para 4.6 of TU |
| Compatibility with vegetable oil | Total | Total | – | para 4.7 of TU |
Supply form: Flakes of irregular shape with color ranging from light-yellow to dark-brown.
Packaging: Synthetic petroleum resin is shipped in paper and polypropylene bags. Packed synthetic petroleum resin weight for paper bags is 25±1 kg, for polypropylene bags 30±1 kg.
Transportation: Synthetic petroleum resin is transported by all means of covered transport.
Storage: Storage in packaging in sheltered warehouses at temperature ranging from -40 °C to +40 °C. Storage at planned site away from direct sunrays and atmospheric precipitation, or under shed is allowed. Storage together with flammable or spontaneously igniting materials is not allowed.
Manufacturer: JSC Nizhnekamskneftekhim