OJSC Efremov Synthetic Rubber Enterprise

Ефремовский завод синтетического каучука

Low molecular weight polybutadiene Efrodiene-1585

Specification
Properties Value
Appearance Viscous transparent
colorless or light yellow liquid
Microstructure, %:
1,2-vinyl
1,4(cis-, trans-)

5-10
90-95
Dynamic viscosity, Pa·s, at 20°C, no more 6.0
Weight loss during drying (105°C), %, no more 0.3
Mass content of ash, %, no more 0.1

Description

Efrodiene-1585 is a product of the polymerization of 1,3-butadiene in the presence of an organometallic catalyst in an aromatic solvent.

Areas of use

It is used in the production of defoamers (for example, polymer defoamers of type BYK-057) and film-forming agents in the paint and varnish industry, electrophoresis primers, anti-corrosion coatings, abrasives, rubber products, for the modification of rubbers and plastics.

Packaging and transportation

Efrodiene-1585 is packaged in steel barrels with a capacity of 100 to 230 dm³, IBCs or consumer containers. The product can be transported by any type of transport.

Warranty period

One year from the date of manufacture.

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